RHRU150100 Просмотр технического описания (PDF) - Intersil
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RHRU150100 Datasheet PDF : 3 Pages
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RHRU15090, RHRU150100
Typical Performance Curves
500
3000
1000
+175oC
100
+175oC
10
+100oC
+25oC
1
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5
VF, FORWARD VOLTAGE (V)
FIGURE 3. TYPICAL FORWARD CURRENT vs FORWARD
VOLTAGE DROP
120
100
80
tRR
60
tA
40
tB
20
100
+100oC
10
1.0
+25oC
0.1
0.01
0
200
400
600
800
VR, REVERSE VOLTAGE (V)
1000
FIGURE 4. TYPICAL REVERSE CURRENT vs REVERSE
VOLTAGE
160
120
DC
80
SQ. WAVE
40
0
1
10
100 150
IF, FORWARD CURRENT (A)
FIGURE 5. TYPICAL tRR, tA AND tB CURVES vs FORWARD
CURRENT
0
25
50
75
100
125
150
175
TC, CASE TEMPERATURE (oC)
FIGURE 6. CURRENT DERATING CURVE FOR ALL TYPES
IMAX = 1A
L = 40mH
R < 0.1Ω
EAVL = 1/2LI2 [VAVL/(VAVL - VDD)]
Q1 & Q2 ARE 1000V MOSFETs Q1
L
R+
VDD
130Ω
12V Q2
1MΩ
DUT
VAVL
130Ω
CURRENT
SENSE
VDD
-
12V
FIGURE 7. AVALANCHE ENERGY TEST CIRCUIT
IL
IV
t0
t1
t2
t
FIGURE 8. AVALANCHE CURRENT AND VOLTAGE WAVEFORMS
3
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