CR08中文资料

6 6 -40 to 125 -40 to 125 48
CR08AS-12 (Marked “AF”)
600 600 720 480 480 1.26 0.8 10 0.42 0.5 0.1 0.3 6 6 -40 to 125 -40 to 125 48
Units
Volts Volts Volts Volts Volts Amperes Amperes Amperes A2sec Watts Watts Amperes Volts Volts
MAXIMUM PEAK SURGE CURRENT, ITSM, (AMPERES)
MAXIMUM ON-STATE CHARACTERISTICS 5 Tj = 25oC
4
3
2
1
0 10-1
100
101
INSTANTANEOUS ON-STATE CURRENT, IT, (AMPERES)
102
103
25 x 25 x t0.7 ALUMINUM BOARD
102
101
100
10-3
10-2
10-1
100
TIME, t, (S)
ALLOWABLE AMBIENT TEMPERATURE VS. AVERAGE ON-STATE CURRENT (SINGLE-PHASE HALF WAVEFORM)
Tj = 125°C, VD = VDRM Tj = 125°C, VR = VRRM
Tc = 25°C, ITM = 2.5A VD = 12V, RGK = 1K⍀, Tj = 25°C
–
VD = 6V, RL = 60⍀, Tj = 25°C VD = 6V, RL = 60⍀, Tj = 25°C VD = 1/2VDRM, RGK = 1k⍀, Tj = 125°C
Features: □ Surface Mount Type
□ Glass Passivated
□ Gate Trigger Current is Small
□ Easy Application for Printed Circuits
Applications: □ Solid State Relay □ Static Switches □ Ignitors □ Strobe Flasher
1.4
1.2
␪ = 30°
1.0
0.8
0.6
90° 120° 180°
RESISTIVE, INDUCTIVE LOADS
0.4
␪
0.2
360°
0
0
0.4
0.8
1.2
1.6
AVERAGE ON-STATE CURRENT, IT(avg), (AMPERES)
AMBIENT TEMPERATURE, Ta, (°C)
CR08AS Surface Mount, Phase Control SCR 0.8 Amperes/400-600 Volts
Absolute Maximum Ratings, Ta = 25 °C unless otherwise specified
Ratings
Symbol
Repetitive Peak Off-state Voltage Repetitive Peak Reverse Voltage Non-repetitive Peak Reverse Voltage DC Reverse Voltage DC Forward Voltage
Ordering Information: Example: Select the complete seven or eight digit part number you desire from the table - i.e. CR08AS-8 is a 400 Volt, 0.8 Ampere Phase Control SCR.
Gate Current to Trigger†*
IGT
Gate Voltage to Trigger†
VGT
Non-triggering Gate Voltage
VGD
† IGT, VGT Measurement Circuit
* If special values of IGT are required, choose at least two items from those listed in the table below; i.e. A-B or B-C.
I2t for Fusing, t = 8.3 msec
I2t
Peak Gate Power Dissipation Average Gate Power Dissipation Peak Forward Gate Current Peak Forward Gate Voltage Peak Reverse Gate Voltage
160
RESISTIVE,
140 INDUCTIVE LOADS
NATURAL CONVECTION ␪
120
␪ = 180°
360°
100
80
65°C/W
60
90°C/W
40
Rth(j-a) = 200°C/W 20
0
0
0.2
0.4
0.6
0.8
AVERAGE ON-STATE CURRENT, I T(avg), (AMPERES)
C
0.12
D
0.10 ± 0.004
E
0.06 ± 0.008
F
0.06 ± 0.004
Millimeters 4.6 Max. 4.2 Max. 3.0
2.5 ± 0.1 1.6 ± 0.2 1.5 ± 0.1
Dimensions Inches
Millimeters
G
0.06
1.5
H
0.031 Min.
VDRM VRRM VRSM VR(DC) VD(DC)
RMS On-state Current
IT(RMS)
Average On-state Current (Nominal, See Graphs) Ta = 51°C IT(avg)
Non-repetitive Peak Surge, On-state Current One Cycle (60 Hz) ITSM
Type CR08AS
VDRM/VRRM Volts
400
600
Code -8
-12
P-17
元器件交易网
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272
AMBIENT TEMPERATURE, Ta, (°C)
TRANSIENT THERMAL IMPEDANCE, Zth(j-a), (°C/WATT)
TRANSIENT THERMAL
IMPEDANCE CHARACTERISTICS
(JUNCTION-TO-AMBIENT)
103100
101
102
RGK 1k⍀
12
V1 VGT
6V DC
SWITCH
SWITCH 1: IGT Measurement
SWITCH 2: VGT Measurement (Inner resistance of voltage meter is about 1k⍀)
P-19
元器件交易网
Item
A
B
C
IGT (␮A) 1-30
20-50 40-100
Min.
Typ. Max. Units
–
–
0.5 mA
–
–
0.5 mA
–
–
1.5 Volts
–
1.5
3.0 mA
–
–
65 °C/Watt
–
–
100
␮A
–
–
0.8 Volts
0.3
–
–
Volts
IGS IGT
A3
A2
A1 60⍀
TUT
3V DC
°C °C mg
P-18
元器件交易网
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272
CR08AS Surface Mount, Phase Control SCR 0.8 Amperes/400-600 Volts
元器件交易网
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272
CR08AS
Surface Mount, Phase Control SCR
0.8 Amperes/400-600 Volts
OUTLINE DRAWING
A E
F
D B
H
K
L
J
G
C
CONNECTION DIAGRAM
CATHODE ANODE GATE


Outline Drawing (Conforms to SOT-89)
Dimensions Inches
A
0.18 Max.
B
0.17 Max.
Electrical and Thermal Characteristics, Tj = 25 °C unless otherwise specified