NAMC肖特基三极管MBR20200CT
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NUMBER OF CY CLES AT 6 0HZ
Fig.4 Max Non- Repetitive Surge Current
200 5 - 65 to +175 10,000 6.0 0.05
Unit V A A V A A °C V/ms
mA
MBR20200CT
I R- Insiantaneous Reverse Curront(mA)
I F - Insiantaneous Forward Curront(A)
50
20 10 5.0 3.0
namc肖特基三极管mbr20200ct帮助肖特基肖特基势垒肖特基接触
MBR20200CT
Features
• Schottky Barrier Diodes • 20 A Total(10A Per Diode Leg) • Guard Ring for Stress Protection • Low Forward Voltage • 175°C Operating Junction Temperature • Epoxy Meets UL 94 V 0 @ 0.125 in • Low Power Loss/High Efficiency • High Surge Capacity • Low Stored Charge Majority Carrier Conduction • Pb Free Packages are Available*
Min. Max. 4.470 4.670 2.520 2.820 c 0.710 0.910 1.170 1.370 0.310 0.530 1.170 1.370 10.010 10.310 8.500 8.900 12.060 12.460 2.540 TYP. 4.980 5.180 2.590 2.890 0.000 0.300 13.400 13.800 3.560 3.960 3.735 3.935
Mechanical Characteristics:
• Case: Epoxy, Molded • Weight: 2.26 grams (approximately) • Finish: All External Surfaces Corrosion Resistant and Terminal • Lead Temperature for Soldering Purposes:
260°C Max. for 10 Seconds
D
Leads are Readily Solderable
Symbol
A
Dimensions In Millimeters
O
F
I
c1 h
E1 E b1 b L L1
A1
e e1
A A1 b b1 c c1 D E E1 e e1 F h L L1 Φ
IFSM, PEAK FORWARD SURGE CURRENT (A)
25 100
o
20
350
I O, AVERAGE RECTIFIED CURRENT (A)
16
300 250
12
200
8
150
4
100 0 1 10 100
0 0 175
TC ,CASE TEMPERATURE( C ) Fig.3 Forward Current Derating Curve
1.0
0.1
0.01
1.0Βιβλιοθήκη 0.001 0 40 80 120 160 200
0.5 0.25 0.35 0.45 0.55 0.65 0.75 0.85 0.95 1.05
Figure 1. Typical Forward Voltage Per Diode
Figure 2. Typical Reverse Current Per Diode
RATINGS (Per Diode Leg)
Rating Peak Repetitive Reverse Voltage Average Rectified Forward Current (Rated VR) TC = 133°C Peak Repetitive Forward Current (Rated VR, Square Wave, 20 kHz) TC = 133°C Maximum Instantaneous Forward Voltage (iF = 10Amps, T C = 25°C) Nonrepetitive Peak Surge Current (Surge applied at rates load conditions halfwave, single phase, 60Hz) Peak Repetitive Reverse Surge Current (2.0 ms, 1.0 kHz) Operating Junction Temperature Voltage Rate of Change (Rated VR)
Maximum Instantaneous Reverse Current (Rated dc Voltage, TC = 125°C) (Rated dc Voltage, TC = 25°C)
Symbol VRRM IF(AV) IFRM vF IFSM IRRM TJ dv/dt
IR
MBR 20200CT 200 10 20 0.95