CR3EM 查看數據表（PDF） - Powerex
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CR3EM Datasheet PDF : 4 Pages
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Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272
CR3EM
Phase Control SCR
for Strobe Flasher Applications
0.6 Amperes/400 Volts
ALLOWABLE AMBIENT TEMPERATURE
VS. AVERAGE ON-STATE CURRENT
(SINGLE-PHASE FULL WAVEFORM)
160
NATURAL CONVECTION
140 WITHOUT FIN
RESISTIVE LOADS
120
360°
100
80
60
40
20
0
0
= 30°
60°
90°
120°
180°
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
AVERAGE ON-STATE CURRENT, IT(avg), (AMPERES)
REPETITIVE PEAK REVERSE VOLTAGE
VS. JUNCTION TEMPERATURE
160
TYPICAL EXAMPLE
140
120
100
80
60
40
20
0
-40
0
40 80 120
JUNCTION TEMPERATURE, Tj, (°C)
160
HOLDING CURRENT VS.
JUNCTION TEMPERATURE
(TYPICAL)
103
102
101
-40 -20 0 20 40 60 80 100 120 140 160
JUNCTION TEMPERATURE, Tj, (°C)
GATE TRIGGER CURRENT
VS. GATE CURRENT PULSE WIDTH
(TYPICAL)
104
Tj = 25oC
103
tw
0.1 s
102
101
100
101
102
GATE CURRENT PULSE WIDTH, tw, (s)
103
BREAKOVER VOLTAGE
VS. JUNCTION TEMPERATURE
(TYPICAL)
160
TYPICAL EXAMPLE
140
120
100
80
60
40
20
0
-40
0
40 80 120
JUNCTION TEMPERATURE, Tj, (°C)
160
S-8
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