CR08AS データシートの表示（PDF） - Powerex
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CR08AS Datasheet PDF : 6 Pages
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Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (412) 925-7272
CR08AS
Surface Mount, Phase Control SCR
0.8 Amperes/400-600 Volts
BREAKOVER VOLTAGE VS.
GATE TO CATHODE RESISTANCE
(TYPICAL)
160
Tj = 125°C
140
120
100
80
60
40
20
0
10-1
100
101
102
GATE TO CATHODE RESISTANCE, RGK ,(k⍀)
TURN-OFF TIME VS.
JUNCTION TEMPERATURE
(TYPICAL)
40
VD = 50V
35 VR = 50V
IT = 2A
30 RGK = 1k⍀
Ta = 25°C
25
DISTRIBUTION
20
15
10
5
TYPICAL EXAMPLE
0
0 20 40 60 80 100 120 140 160
JUNCTION TEMPERATURE, Tj, (°C)
REPETITIVE PEAK OFF-STATE CURRENT
VS. JUNCTION TEMPERATURE
(TYPICAL)
160
120
80
40
0
-40
0
40 80 120
JUNCTION TEMPERATURE, Tj, (°C)
TURN-ON TIME
VS. GATE CURRENT
(TYPICAL)
102
VD = 100V
RL = 47⍀
RGK = 1k⍀
Ta = 25°C
101
160
100
10-1
10-1
100
101
102
GATE CURRENT, IGT, (mA)
GATE TRIGGER CURRENT
VS. GATE CURRENT PULSE WIDTH
(TYPICAL)
105
104
tw
0.1 s
103
102
100
101
102
GATE CURRENT PULSE WIDTH, tw, (s)
103
THERMAL IMPEDANCE VS.
BOARD DIMENSIONS
320
280
240
WITHOUT EPOXY PLATE
200
160
120
80
40
0
0
t0.7 ALUMINUM
BOARD
10 X 10 EPOXY
PLATE WITH COPPER FOIL
10 20 30 40 50 60 70 80
BOARD DIMENSIONS, (mm)
REGULAR SQUARE ONE SIDE
P-22
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