ELX1224 NTC 温敏电阻说明书

NRCE
Epoxy sealed radial lead NTC thermistor
Product features
• Epoxy sealed radial NTC thermistor • Temperature compensation • 5 millimeter disk type
• Wide resistance range：5 Ω to 470 K Ω
•
Non-linear change in resistance vs temperature
Pb HALOGEN
HF
FREE
Packaging information
•
Bulk: 1000 parts per poly bag
T able 1. Part numbering
NRC E xxy a xxxx Bx b c Family name
NRC
Packaging type
E = epoxy coated
Resistance
xxy= x.x * 10y Ω
ex: 102 = 1.0 * 102 = 100 Ω
Resistance tolerance code
J = ±5%, K = ±10%, L = ±15%
Beta tolerance code
K = ±10%
Beta type code
B1=25/50
Beta value ex: 3465, 4215, etc
Custom (optional)
Different lead
dimensions
z
Lead style code
S = Straight lead, O = Out lead
Applications
• Industrial Process Control • Commercial appliances
•
Battery, supercapacitor and energy storage systems
• Uninterruptible power supplies • Consumer appliances • Medical devices
•
Heating, ventilation and air conditioning, Refrigeration (HVACR)• Food service equipment • IoT
• White goods/household appliances •
Computer and peripheral products
Environmental compliance and general specifications
See electrical specification table for option details
2Technical Data ELX1224
Effective July 2022
NRCE
Epoxy sealed radial lead NTC thermistor
/electronics
Mechanical parameters- mm Millimeters Dimension
S style
(straight lead)
O style (out lead)
D maximum 6.5 6.5P 2.5 ± 0.5 3.5 ± 0.5d 0.5 ± 0.020.5 ± 0.02H maximum 3.0–A maximum 6.511.0L 6.5 ± 1.0 3.5 ± 0.5T maximum
5.0
5.0
S style (straight lead)
O style (out lead)
Leads: Tin plated copper clad steel
Power derating curve
T U : Upper limit of working temperature (°C) T L : Lower limit of working temperature (°C) Example:
Ambient temperature (Ta)= 55 °C
Upper limit of working temperature T U )=125 °C P Ta =(T U -Ta)/(T U -25)×Pmax= 315 mW P Ta /P max = 315/450= 70% of P max
Note: P TA calculation for temperatures > 25 °C
Marking
Item
Parameter
Code marking
Specification
1
Zero power resistance at +25 °C
005 5 Ω10110*101=100 Ω104
10*104
=100 kΩ
3
Technical Data ELX1224
Effective July 2022
NRCE
Epoxy sealed radial lead NTC thermistor /electronics Electrical specifications
Part number
Zero power resistance @ 25°C R 25 (Ω)
Resistance tolerance (R 25) (Part number code)
B
value (K)
Beta type (Part num-ber code)
Beta
tolerance (Part num-ber code)
Lead style (Part num-ber code)
Maximum power
@ +25°C P max (mW)Dissipation
factor (mW/°C)
Thermal time
constant T (second)Operation temperature TL~TU(°C)
NRCE500axxxxBxbcd 5±10% (K), ±15% (L)2450
25/50 (B1)±10% (K)
Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE101aaxxxxBxbcd 10±10% (K), ±15% (L)275025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE151axxxxBxbcd 15±10% (K), ±15% (L)280025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)
450Approximately 4.5Approximately 20-40 to +125
NRCE201axxxxBxbcd 20±10% (K), ±15% (L)280025/50 (B1)±10% (K)
"Straight lead (S)
Out lead (O) "450Approximately 4.5Approximately 20-40 to +125
NRCE251axxxxBxbcd 25±10% (K), ±15% (L)290025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450
Approximately 4.5Approximately 20-40 to +125
NRCE331axxxxBxbcd 33±10% (K), ±15% (L)290025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE451axxxxBxbcd 45±10% (K), ±15% (L)300025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE501axxxxBxbcd 50±10% (K), ±15% (L)305025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE851axxxxBxbcd 85±10% (K), ±15% (L)310025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE102axxxxBxbcd 100±10% (K), ±15% (L)320025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE152axxxxBxbcd 150±10% (K), ±15% (L)325025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE202axxxxBxbcd 200±10% (K), ±15% (L)340025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE302axxxxBxbcd 300±10% (K), ±15% (L)360025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE332axxxxBxbcd 330±10% (K), ±15% (L)360025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE472axxxxBxbcd 470±10% (K), ±15% (L)360025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE502axxxxBxbcd 500±10% (K), ±15% (L)365025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE682axxxxBxbcd 680±10% (K), ±15% (L)370025/50 (B1)
±10% (K)Straight lead (S)
Out lead (O)
450Approximately 4.5Approximately 20-40 to +125
a= Enter resistance tolerance code from table above (J = ±5%, K = ±10%, L = ±15%)Bx= Enter Beta code from table above (B1=25/50)
b= Enter Beta tolerance code from table above (K = ±10%)
c= Enter Lead style code from table above (S=Straight lead, O=Out lead)
4Technical Data ELX1224
Effective July 2022
NRCE
Epoxy sealed radial lead NTC thermistor
/electronics
Electrical specifications
a= Enter resistance tolerance code from table above (J = ±5%, K = ±10%, L = ±15%)Bx= Enter Beta code from table above (B1=25/50)
b= Enter Beta tolerance code from table above (K = ±10%)
c= Enter Lead style code from table above (S=Straight lead, O=Out lead)
Part number
Zero power resistance @ 25°C R 25 (Ω)
Resistance tolerance (R 25) (Part number code)
B
value (K)
Beta type (Part num-ber code)
Beta
tolerance (Part num-ber code)
Lead style (Part num-ber code)
Maximum power
@ +25°C P max (mW)Dissipation
factor (mW/°C)
Thermal time
constant T (second)Operation temperature TL~TU(°C)
NRCE103axxxxBxbcd 1000±10% (K), ±15% (L)3800
25/50 (B1)±10% (K)
Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE153axxxxBxbcd 1500±10% (K), ±15% (L)390025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE203axxxxBxbcd 2000±10% (K), ±15% (L)395025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE253axxxxBxbcd 2500±10% (K), ±15% (L)400025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE303axxxxBxbcd 3000±10% (K), ±15% (L)400025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE333axxxxBxbcd 3300±10% (K), ±15% (L)400025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE473axxxxBxbcd 4700±10% (K), ±15% (L)405025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE503axxxxBxbcd 5000±10% (K), ±15% (L)405025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE603axxxxBxbcd 6000±10% (K), ±15% (L)405025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE683axxxxBxbcd 6800±10% (K), ±15% (L)405025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE803axxxxBxbcd 8000±10% (K), ±15% (L)405025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE104axxxxBxbcd 10000±5% (J), ±15% (L)405025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE124axxxxBxbcd 12000±5% (J), ±15% (L)405025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE154axxxxBxbcd 15000±5% (J), ±15% (L)420025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE204axxxxBxbcd 20000±5% (J), ±15% (L)425025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE304axxxxBxbcd 30000±5% (J), ±15% (L)425025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE474axxxxBxbcd 47000±5% (J), ±15% (L)430025/50 (B1)
±10% (K)Straight lead (S)
Out lead (O)
450Approximately 4.5Approximately 20-40 to +125
5
Technical Data ELX1224
Effective July 2022
NRCE
Epoxy sealed radial lead NTC thermistor /electronics Electrical specifications
Part number
Zero power resistance @ 25°C R 25 (Ω)
Resistance tolerance (R 25) (Part number code)
B
value (K)
Beta type (Part num-ber code)
Beta
tolerance (Part num-ber code)
Lead style (Part num-ber code)
Maximum power
@ +25°C P max (mW)Dissipation
factor (mW/°C)
Thermal time
constant T (second)Operation temperature TL~TU(°C)
NRCE504axxxxBxbcd 50000±5% (J), ±15% (L)4300
25/50 (B1)±10% (K)
Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE105axxxxBxbcd 100000±5% (J), ±15% (L)440025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE155axxxxBxbcd 150000±5% (J), ±15% (L)450025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE205axxxxBxbcd 200000±5% (J), ±15% (L)460025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE225axxxxBxbcd 220000±5% (J), ±15% (L)465025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE335axxxxBxbcd 330000±5% (J), ±15% (L)470025/50 (B1)±10% (K)Straight lead (S)
Out lead (O)450Approximately 4.5Approximately 20-40 to +125
NRCE475axxxxBxbcd 470000±5% (J), ±15% (L)475025/50 (B1)
±10% (K)Straight lead (S)
Out lead (O)
450Approximately 4.5Approximately 20-40 to +125
a= Enter resistance tolerance code from table above (J = ±5%, K = ±10%, L = ±15%)Bx= Enter Beta code from table above (B1=25/50)
b= Enter Beta tolerance code from table above (K = ±10%)
c= Enter Lead style code from table above (S=Straight lead, O=Out lead)
6
Technical Data ELX1224
Effective July 2022
NRCE
Epoxy sealed radial lead NTC thermistor
/electronics
Part number NRCE500
2450NRCE1012750NRCE1512800NRCE2012800NRCE2512900NRCE3312900NRCE4513000NRCE5013050NRCE8513100NRCE1023200NRCE1523250B type
B25/50
B25/50 B25/50
B25/50
B25/50
B25/50
B25/50
B25/50
B25/50
B25/50B25/50Temperature (°C)Resistance (Ω)Resistance (Ω)
Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance
(Ω)
Resistance (Ω)
Resistance (Ω)
-40
42.47117.53180.57244.69338.16465.1710.6777.011433.941659.282834.13-3940.84112.22172.38233.45321.95442.14673.77737.741358.471575.12680.15-3839.29107.17164.61222.79306.62420.47639.12700.711287.491495.682535.55-3737.79102.39157.23212.69292.12400.01606.5665.781220.721420.722399.72-3636.3797.85150.23203.1278.4380.69575.77632.811157.861349.942272.06-353593.54143.58194.01265.41362.43546.83601.691098.671283.12152.03-3433.789.44137.27185.38253.1345.18519.54572.31042.911219.942039.13-3332.4585.55131.27177.19241.45328.86493.81544.53990.361160.261932.9-3231.2581.86125.57169.41230.4313.43469.54518.28940.821103.841832.9-3130.178.34120.15162.02219.93298.82446.63493.47894.091050.481738.72-30297511515521028542547085010001650-2927.9571.82110.1148.33200.58271.91404.57447.8808.38952.241566.38-2826.9468.8105.43141.98191.64259.51385.27426.78769.08907.021487.55-2725.9765.92101135.94183.16247.76367.02406.89731.95864.211413.19-2625.0463.1896.77130.2175.11236.62349.76388.05696.87823.671343.03-2524.1560.5792.75124.74167.46226.05333.44370.2663.7785.251276.8-2423.358.0888.91119.54160.19216.03317.99353.28632.33748.841214.27-2322.4855.7185.26114.58153.28206.52303.36337.24602.66714.331155.21-2221.6953.4581.78109.87146.71197.49289.51322.03574.57681.61099.39-2120.9451.378.46105.37140.47188.92276.39307.6547.98650.561046.63-2020.2149.2475.3101.09134.53180.78263.95293.91522.79621.1996.74-1919.5247.2972.2897128.88173.04252.15280.92498.93593.14949.54-1818.8545.4269.493.11123.5165.68240.97268.57476.32566.6904.88-1718.2143.6366.6589.4118.37158.69230.35256.85454.87541.39862.61-1617.5941.9364.0385.85113.5152.03220.28245.71434.54517.45822.57-151740.3161.5382.47108.85145.7210.72235.13415.25494.69784.65-1416.4338.7559.1379.24104.42139.68201.63225.06396.93473.07748.71-1315.8837.2756.8576.16100.2133.94193215.49379.55452.51714.65-1215.3635.8554.6773.2296.17128.48184.79206.38363.04432.96682.35-1114.8534.4952.5870.4192.34123.27176.99197.72347.35414.36651.71-1014.3633.250.5967.7288.67118.31169.57189.47332.45396.66622.64-913.931.9648.6865.1585.18113.58162.52181.62318.28379.82595.05-813.4430.7746.8562.781.84109.07155.8174.14304.8363.79568.86-713.0129.6445.1160.3578.66104.77149.4167.01291.98348.52543.97-612.5928.5543.4458.175.62100.67143.31160.22279.79333.98520.34-512.1927.5141.8455.9572.7196.75137.51153.74268.18320.12497.87-411.8126.5140.3153.8969.9493.01131.98147.57257.12306.91476.51-311.4325.5638.8451.9267.2889.44126.71141.68246.59294.33456.21-211.0824.6537.4450.0464.7586.03121.69136.07236.56282.32436.89-110.7323.7736.0948.2362.3282.77116.89130.71227.01270.88418.5010.422.9334.846.56079.65112.32125.59217.89259.96401.01110.0822.1333.5744.8457.7876.68107.96120.7209.2249.53384.3529.7721.3632.3843.2555.6573.83103.79116.04200.92239.59368.4939.4720.6131.2541.7353.6271.199.81111.58193.01230.09353.3749.1819.930.1640.2751.6768.596.01107.32185.46221.03338.9758.9119.2229.1138.8749.816692.38103.24178.26212.37325.2568.6418.5728.1137.5348.0263.6288.9199.35171.38204.09312.1678.3817.9427.1436.2446.3161.3385.5995.63164.8196.19299.6888.1317.3426.223544.6759.1482.4292.07158.53188.63287.7797.8916.7625.3333.8143.0957.0479.3888.66152.52181.4276.4107.6616.224.4832.6741.5955.0376.4885.4146.79174.49265.56117.4415.6723.6631.5740.1453.173.782.27141.3167.88255.2127.2215.1522.8730.5238.7551.2571.0479.28136.06161.56245.31137.0114.6622.1229.5137.4249.4868.4976.42131.03155.51235.8614 6.8114.1821.3928.5436.1447.7866.0573.68126.23149.72226.8315 6.6213.7320.6927.634.9146.1563.7171.05121.63144.17218.2116 6.4313.2920.0226.733.7444.5861.4768.53117.23138.86209.9617 6.2512.8619.3725.8432.643.0859.3266.11113.01133.78202.0718
6.0712.4618.7525.0131.5241.645
7.2663.7910
8.97128.91194.52
T emperature characteristics
7
Technical Data ELX1224
Effective July 2022
NRCE
Epoxy sealed radial lead NTC thermistor /electronics T emperature characteristics, cont.
Part number NRCE500
2450NRCE1012750NRCE1512800NRCE2012800NRCE2512900NRCE3312900NRCE4513000NRCE5013050NRCE8513100NRCE1023200NRCE1523250B type
B25/50
B25/50 B25/50
B25/50
B25/50
B25/50
B25/50
B25/50
B25/50
B25/50B25/50Temperature (°C)Resistance (Ω)Resistance (Ω)
Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance
(Ω)
Resistance (Ω)
Resistance (Ω)
19
5.9112.0618.1524.2130.4740.2555.2961.57105.1124.24187.320 5.7411.6917.5823.4429.4738.9253.3959.44101.39119.76180.3921 5.5811.3217.0222.728.537.6451.5757.497.83115.47173.7822 5.4310.971
6.4921.982
7.5836.4149.8355.4394.42111.36167.4423 5.2810.6415.9721.326.6835.234
8.1553.5591.15107.41161.3824 5.1410.3115.4820.6425.8334.0946.5551.7488.01103.63155.57255101520253345508510015026 4.87
9.714.5419.3924.2131.9543.5248.3382.1196.52144.6627 4.749.4114.118.823.4430.9442.0946.7379.3393.17139.5528 4.619.1313.6718.2322.729.9640.7245.1876.6789.96134.6429 4.498.8613.2617.682229.0339.443.774.1186.88129.9430 4.378.612.8617.1521.3128.1238.1342.2871.6583.92125.4331 4.268.3412.4816.6420.6627.2536.9140.9169.2981.07121.132 4.158.112.1116.1420.0226.4235.7439.5967.0178.34116.9433 4.047.8711.7515.6719.4125.6134.6138.3264.8375.71112.9534 3.947.6411.4115.2118.8224.8333.5337.162.7373.19109.1235 3.847.4211.0814.7718.2624.0932.4835.9260.7170.76105.4436 3.747.2110.7614.3417.7123.3631.4734.7958.7768.42101.9137 3.647.0110.4513.9317.1822.6730.533.756.966.1898.5138 3.55 6.8110.1513.5316.672229.5732.6555.164.0295.2539 3.46 6.629.8613.1416.1821.3528.6731.6453.3761.9492.1140 3.38 6.449.5812.7715.7120.7227.830.6751.759.9489.0941 3.29 6.269.3112.4115.2520.1226.9729.7350.0958.0286.1942 3.21 6.099.0512.0614.8119.5426.1628.8348.5556.1683.443 3.14 5.928.811.7314.3818.9825.3927.9647.0654.3880.7244 3.06 5.768.5511.413.9718.4424.6427.1245.6252.6678.1445 2.99 5.68.3211.0913.5717.9123.9126.344.2451.0175.6546 2.91 5.458.0910.7913.1917.4123.2225.5242.949.4173.2647 2.84 5.317.8710.512.8216.9222.5424.7741.6247.8770.9648 2.78 5.177.6610.2112.4616.4521.8924.0440.3846.3968.7449 2.71 5.037.459.9412.1115.9921.2723.3439.1844.9766.650 2.65 4.97.259.6711.7815.5520.6622.6638.0343.5964.5451 2.59 4.777.069.4111.4615.1220.0822.0136.9142.2662.5652 2.53 4.65 6.879.1711.1414.7119.5121.3735.8440.9860.6553 2.47 4.53 6.698.9210.8414.3118.9620.7634.839.7558.854 2.41 4.41 6.528.6910.5513.9318.4420.1733.838.5657.0355 2.36 4.3 6.358.4710.2613.5517.9319.632.8337.4155.3156 2.3 4.19 6.188.259.9913.1917.4319.0531.8936.353.6657 2.25 4.08 6.038.049.7212.8416.9618.5230.9935.2352.0758 2.2 3.98 5.877.839.4712.516.518.0130.1234.1950.5359 2.15 3.88 5.727.639.2212.1816.0517.5129.2833.249.0460 2.1 3.79 5.587.448.9811.8615.6217.0328.4632.2347.6161 2.06 3.69 5.447.258.7411.5515.216.5627.6831.346.2362 2.01 3.6 5.37.078.5211.2614.816.1126.9130.444.8963 1.97 3.52 5.17 6.898.310.9714.4115.6826.1829.5343.664 1.92 3.43 5.04 6.728.0910.6914.0315.2625.4728.6942.3565 1.88 3.35 4.92 6.567.8810.4213.6614.8524.7827.8841.1566 1.84 3.27 4.8 6.47.6810.1613.3114.4524.1127.139.9967 1.8 3.19 4.68 6.247.499.912.9714.0723.4726.3438.8668 1.77 3.11 4.57 6.097.39.6612.6313.722.8425.637.7869 1.73 3.04 4.46 5.957.129.4212.3113.3422.2424.936.7370 1.69 2.97 4.35 5.8 6.949.18121321.6524.2135.7171 1.66 2.9 4.25 5.66 6.778.9611.712.6621.0923.5434.7372 1.62 2.83 4.15 5.53 6.618.7411.412.3320.5422.933.7873 1.59 2.77 4.05 5.4 6.458.5311.1212.0220.0122.2832.8674 1.56 2.7 3.95 5.27 6.298.3310.8411.7119.4921.6831.9775 1.52 2.64 3.86 5.15 6.148.1310.5711.4218.9921.131.1176 1.49 2.58 3.77 5.03 5.997.9310.3111.1318.5120.5330.2877 1.46 2.52 3.68 4.92 5.857.7410.0610.8518.0419.9929.47
8Technical Data ELX1224
Effective July 2022
NRCE
Epoxy sealed radial lead NTC thermistor
/electronics
T emperature characteristics, cont.
Part number NRCE500
2450NRCE1012750NRCE1512800NRCE2012800NRCE2512900NRCE3312900NRCE4513000NRCE5013050NRCE8513100NRCE1023200NRCE1523250B type
B25/50
B25/50 B25/50
B25/50
B25/50
B25/50
B25/50
B25/50
B25/50
B25/50B25/50Temperature (°C)Resistance (Ω)Resistance (Ω)
Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance
(Ω)
Resistance (Ω)
Resistance (Ω)
78
1.43
2.47
3.6
4.8
5.717.569.8210.5817.5919.4628.6979 1.4 2.41 3.52 4.69 5.587.399.5810.3217.1518.9427.9380 1.38 2.36 3.44 4.59 5.447.219.3510.061
6.7218.452
7.281 1.35 2.31 3.36 4.48 5.327.059.139.8216.317.9726.4982 1.32 2.26 3.28 4.38 5.19 6.88
8.91
9.5815.917.525.883 1.3 2.21 3.21 4.29 5.07 6.738.79.3415.5117.0525.1484 1.27 2.16 3.14 4.19 4.96 6.578.59.1215.1316.6124.4985 1.25 2.11 3.07 4.1 4.85 6.428.38.914.7716.1923.8786 1.22 2.073 4.01 4.74 6.288.118.6914.4115.7823.2687 1.2 2.02 2.94 3.92 4.63 6.147.928.4814.0715.3822.6888 1.18 1.98 2.87 3.84 4.5267.748.2813.7314.9922.1189 1.15 1.94 2.81 3.75 4.42 5.877.568.0913.414.6121.5590 1.13 1.9 2.75 3.67 4.32 5.747.397.913.0914.2521.0291 1.11 1.86 2.69 3.59 4.23 5.617.227.7112.7813.920.592 1.09 1.82 2.63 3.52 4.14 5.497.067.5312.4813.5519.9993 1.07 1.78 2.58 3.44 4.05 5.37 6.97.3612.1913.2219.594 1.05 1.74 2.52 3.37 3.96 5.25 6.757.1911.9112.919.0395 1.03 1.71 2.47 3.3 3.87 5.14 6.67.0311.6412.5818.5796 1.01 1.67 2.42 3.23 3.79 5.03 6.45 6.8711.3712.2818.12970.9946 1.64 2.37 3.16 3.71 4.92 6.31 6.7111.1111.9817.69980.9766 1.61 2.32 3.1 3.63 4.82 6.17 6.5610.8611.717.26990.9591 1.57 2.27 3.03 3.55 4.72 6.04 6.4210.6111.4216.851000.942 1.54 2.23 2.97 3.48 4.62 5.91 6.2710.3811.1516.461010.9252 1.51 2.18 2.91 3.4 4.52 5.78 6.1410.1510.8916.071020.9089 1.48 2.14 2.85 3.33 4.43 5.6669.9210.6315.691030.8929 1.45 2.09 2.8 3.26 4.34 5.54 5.879.710.3815.331040.8773 1.43 2.05 2.74 3.2 4.25 5.42 5.749.4910.1414.971050.8621 1.4 2.01 2.69 3.13 4.16 5.31 5.629.289.914.631060.8472 1.37 1.97 2.63 3.07 4.08 5.2 5.59.089.6814.291070.8326 1.34 1.93 2.5834 5.09 5.388.889.4513.971080.8183 1.32 1.89 2.53 2.94 3.92 4.98 5.268.699.2413.651090.8044 1.29 1.86 2.48 2.88 3.84 4.88 5.158.519.0313.341100.7908 1.27 1.82 2.43 2.83 3.76 4.78 5.048.328.8313.041110.7775 1.24 1.79 2.39 2.77 3.69 4.68 4.948.158.6312.751120.7645 1.22 1.75 2.34 2.71 3.61 4.59 4.837.988.4312.471130.7517 1.2 1.72 2.29 2.66 3.54 4.5 4.737.818.2512.191140.7393 1.18 1.68 2.25 2.61 3.47 4.41 4.647.658.0611.921150.7271 1.15 1.65 2.21 2.56 3.41 4.32 4.547.497.8911.661160.7151 1.13 1.62 2.17 2.51 3.34 4.23 4.457.337.7111.411170.7035 1.11 1.59 2.13 2.46 3.28 4.15 4.367.187.5411.161180.6921 1.09 1.56 2.09 2.41 3.21 4.07 4.277.037.3810.921190.6809 1.07 1.53 2.05 2.36 3.15 3.99 4.18 6.897.2210.681200.6699 1.05 1.5 2.01 2.32 3.09 3.91 4.1 6.757.0610.461210.6592 1.03 1.48 1.97 2.28 3.04 3.83 4.02 6.62 6.9110.231220.6487 1.02 1.45 1.94 2.23 2.98 3.76 3.94 6.48 6.7710.021230.63850.9982 1.42 1.9 2.19 2.92 3.69 3.86 6.35 6.629.811240.62840.9806 1.4 1.87 2.15 2.87 3.62 3.78 6.23 6.489.61250.61860.9634 1.37 1.83 2.11 2.82 3.55 3.71 6.1 6.359.4
9
Technical Data ELX1224
Effective July 2022
NRCE
Epoxy sealed radial lead NTC thermistor /electronics T emperature characteristics
Part number NRCE202
3400NRCE3023600NRCE3323600NRCE4723600NRCE5023650NRCE6823700NRCE1033800NRCE1533900NRCE2033950NRCE2534000B type
B25/50
B25/50 B25/50
B25/50
B25/50
B25/50
B25/50
B25/50
B25/50
B25/50Temperature (°C)Resistance (Ω)Resistance (Ω)
Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance
(Ω)
Resistance (Ω)
-40
4437.958674.939374.4912207.5813333.3720329.8831068.5146546.0363377.7979985.7-394182.268121.948782.7411474.0812529.7219041.229102.7443661.8659446.4675046.04-383943.067608.448232.7810789.5111779.6917843.3227274.2840973.2655781.3270438.32-373719.187131.347721.3610150.311079.3716729.2525572.7238465.9252362.9566138.55-363509.546687.797245.539553.1710425.1815692.5823988.4636126.6249173.4162124.58-353313.156275.216802.558995.099813.814727.4222512.7133943.246196.1958375.97-343129.095891.216389.938473.289242.1813828.3721137.3731904.4243416.0354873.81-332956.55533.616005.387985.158707.4912990.4819855.0129999.9240818.8451600.67-322794.65200.45646.817528.338207.1412209.1918658.7828220.1338391.6448540.42-312642.664889.765312.277100.637738.7211480.3217542.3826556.2136122.3945678.13-30250046005000670073001080016500250003400043000-292366.014329.574708.366324.586888.9310164.715526.2923543.9532014.1940493.26-282240.094077.054435.855972.626503.599571.1414616.3122181.0730155.4738146.09-272121.723841.124181.095642.536142.249016.3213765.5120904.9228415.0335947.52-262010.43620.593942.85332.815803.248497.4712969.6919709.4926784.7433887.41-251905.663414.353719.85042.085485.078012.0212224.9818589.2725257.0631956.35-241807.073221.363511.024769.065186.347557.6111527.7817539.1123824.9930145.61-231714.233040.693315.454512.584905.747132.0610874.7816554.2822482.0728447.1-221626.782871.473132.164271.534642.086733.3610262.9315630.3421222.2726853.3-211544.372712.92960.324044.94394.236359.649689.3914763.2320040.0325357.25-201466.682564.232799.123831.734161.146009.199151.5213949.1418930.1723952.47-191393.42424.782647.833631.153941.875680.418646.9213184.5617887.922632.93-181324.272293.922505.793442.353735.515371.828173.3212466.2116908.7521393.05-171259.012171.062372.373264.553541.235082.067728.6311791.0515988.5720227.63-161197.42055.662246.993097.063358.244809.867310.9311156.2715123.5119131.82-151139.211947.212129.112939.213185.844554.066918.4210559.241431018101.14-141084.221845.252018.232790.413023.354313.556549.449997.5113544.6917131.39-131032.241749.361913.92650.072870.144087.356202.449468.8112824.4916218.67-12983.091659.121815.682517.662725.633874.55875.988971.0412146.5115359.36-11936.61574.171723.182392.72589.273674.135568.738502.2211508.0714550.06-10892.61494.171636.032274.722460.573485.445279.458060.5110906.6413787.62-9850.961418.791553.882163.292339.053307.685006.997644.2210339.9213069.11-8811.521347.741476.422058.012224.273140.154750.277251.749805.7112391.78-7774.161280.741403.351958.52115.812982.24508.296881.69301.9911753.07-6738.761217.541334.41864.422013.32833.224280.126532.48826.8711150.59-5705.211157.891269.31775.441916.372692.654064.96202.858378.5710582.12-4673.391101.571207.811691.251824.692559.963861.825891.757955.4610045.57-3643.21048.381149.721611.571737.952434.663670.125597.987555.999538.99-2614.57998.121094.811536.131655.852316.313489.115320.477178.729060.58-1587.38950.611042.891464.691578.122204.473318.125058.246822.318608.620561.57905.69993.7813971504.52098.743156.554810.386485.58181.531537.06863.19947.321332.851434.751998.763003.824576.036167.127777.822513.77822.98903.331272.041368.661904.182859.414354.375866.077396.13491.63784.91861.671214.3713061814.682722.814144.665581.327035.074470.59748.85822.211159.671246.571729.952593.553946.25311.96693.515450.58714.69784.821107.751190.211649.712471.213758.325056.926370.276431.54682.32749.381058.481136.721573.72355.373580.414815.536064.37413.42651.63715.761011.691085.961501.672245.653411.894586.955774.588396.18622.52683.88967.251037.751433.392141.693252.224370.425500.179379.76594.91653.62925.03991.971368.642043.173100.884165.255240.210364.13568.7624.89884.9948.481307.221949.762957.43970.84993.8311349.23543.82597.62846.75907.151248.941861.182821.333786.454760.2912335.03520.19571.71810.48867.861193.621777.142692.263611.624538.8613321.5497.75547.09775.97830.51141.091697.392569.793445.794328.8414308.59476.41523.69743.13794.961091.21621.72453.553288.444129.615296.29456.13501.44711.88761.161043.81549.822343.183139.093940.5416284.54436.85480.28682.13728.98998.751481.542238.382997.313761.0817273.34418.5460.14653.79698.35955.911416.682138.822862.673590.6918262.64401.04440.98626.8669.18915.181355.032044.222734.783428.88
10Technical Data ELX1224
Effective July 2022
NRCE
Epoxy sealed radial lead NTC thermistor
/electronics
T emperature characteristics, cont.
Part number NRCE202
3400NRCE3023600NRCE3323600NRCE4723600NRCE5023650NRCE6823700NRCE1033800NRCE1533900NRCE2033950NRCE2534000B type
B25/50
B25/50 B25/50
B25/50
B25/50
B25/50
B25/50
B25/50
B25/50
B25/50Temperature (°C)Resistance (Ω)Resistance (Ω)
Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance (Ω)Resistance
(Ω)
Resistance (Ω)
19
252.42384.42422.73601.08641.4876.431296.421954.312613.273275.1820242.67368.6405.36576.57614.93839.561240.691868.832497.793129.1321233.35353.53388.81553.2589.71804.461187.681787.542388.012990.3222224.44339.17373.04530.91565.66771.051137.241710.232283.622858.3623215.93325.49358509.65542.73739.221089.231636.662184.342732.8824207.79312.44343.67489.36520.86708.91043.521566.652089.882613.5425200300330470500680100015002000250026192.55288.13316.96451.52480.09652.45958.541436.541914.442391.9627185.43276.81304.51433.86461.09626.19919.041376.11832.992289.1228178.61266292.63417442.94601.14881.381318.511755.412191.2129172.08255.68281.29400.9425.61577.24845.491263.641681.522097.9730165.82245.83270.45385.5409.06554.43811.261211.341611.112009.1631159.83236.41260.1370.79393.24532.66778.611161.481544.021924.5532154.1227.42250.21356.72378.12511.87747.461113.931480.051843.9133148.6218.82240.75343.26363.67492.02717.741068.571419.071767.0534143.33210.6231.71330.39349.85473.05689.361025.31360.91693.7835138.27202.74223.07318.07336.64454.93662.26984.011305.421623.936133.43195.22214.79306.28323.99437.6636.38944.591252.481557.2437128.78188.03206.88295311.89421.04611.66906.951201.951493.6538124.32181.14199.3284.19300.31405.2588.03871.011153.721432.9639120.04174.55192.05273.84289.22390.04565.45836.681107.661375.0440115.93168.24185.1263.93278.61375.55543.86803.871063.681319.7341111.99162.19178.45254.43268.44361.67523.22772.531021.661266.9342108.2156.4172.07245.32258.7348.39503.47742.56981.521216.4943104.57150.85165.97236.59249.36335.67484.58713.92943.151168.344101.07145.53160.11228.22240.42323.49466.5686.52906.481122.264597.71140.43154.49220.2231.84311.82449.2660.31871.411078.254694.49135.54149.11212.5223.61300.63432.63635.24837.871036.184791.38130.84143.94205.11215.73289.92416.76611.25805.8995.964888.4126.34138.98198.01208.16279.64401.56588.29775.11957.494985.53122.02134.23191.21200.9269.79387566.3745.74920.695082.77117.87129.66184.67193.93260.34373.05545.25717.63885.485180.12113.89125.27178.39187.24251.27359.68525.09690.72851.795277.56110.06121.06172.36180.82242.58346.85505.77664.95819.545375.1106.39117.02166.57174.65234.23334.56487.26640.27788.665472.73102.86113.13161168.73226.21322.76469.53616.63759.15570.4599.46109.39155.65163.03218.52311.45452.53593.97730.795668.2696.2105.8150.51157.56211.13300.59436.22572.26703.665766.1493.07102.35145.56152.31204.02290.17420.59551.45677.685864.190.0599.03140.8147.25197.2280.17405.6531.5652.775962.1487.1595.84136.23142.39190.65270.56391.21512.37628.96060.2484.3692.76131.83137.72184.34261.34377.41494.02606.016158.4281.6889.81127.59133.23178.29252.48364.16476.42584.076256.6679.0986.96123.51128.9172.46243.96351.45459.53563.026354.9676.684.22119.58124.74166.85235.78339.24443.32542.846453.3274.2181.58115.8120.73161.46227.92327.51427.76523.476551.7471.979.04112.16116.88156.27220.36316.25412.82504.886650.2269.6876.59108.65113.17151.28213.09305.43398.48487.046748.7567.5474.24105.28109.59146.48206.09295.04384.7469.916847.3365.4771.96102.02106.15141.85199.37285.05371.47453.476945.9563.4869.7798.88102.83137.39192.9275.44358.75437.687044.6361.5767.6695.8699.63133.1186.67266.21346.54422.517143.3559.7265.6292.9496.55128.96180.68257.33334.79407.947242.1257.9363.6690.1393.58124.98174.91248.79323.5393.947340.9256.2161.7787.4190.72121.14169.35240.58312.65380.497439.7754.5559.9484.7987.96117.44164232.68302.21367.557538.6552.9558.1882.2785.29113.87158.84225.07292.17355.127637.5751.4156.4779.8382.73110.43153.88217.75282.51343.167736.5349.9154.8377.4880.25107.11149.09210.71273.22331.67。