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| RB450UM Datasheet, PDF (3/8 Pages) Rohm – Schottky Barrier Diode | |||
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RB450UM
lElectrical Characteristic Curves
Data Sheet
250
200
DC
150
Glass epoxy board mounted
IO
0A
0V
VR
t
T
D=t/T
VR=VRM/2
Tj=150°C
D = 1/2
100
Sin(θ=180)
50
0
0 25 50 75 100 125 150
AMBIENT TEMPERATURE : Ta (°C)
DERATING CURVE (Io-Ta)
250
200
DC
Glass epoxy board mounted
IO
0A
0V
VR
t
T
D=t/T
VR=VRM/2
Tj=150°C
150
D = 1/2
100
Sin(θ=180)
50
0
0 25 50 75 100 125 150
CASE TEMPERATURE : Tc (°C)
DERATING CURVE (Io-Tc)
100
Tj = 25°C
f = 1MHz
10
1
0
5 10 15 20 25 30
REVERSE VOLTAGE : VR(V)
VR-Ct CHARACTERISTICS
1000
Rth(j-a)
100
Rth(j-c)
Glass epoxy board mounted
10
IM=1mA
IF=100mA
time
1
0.001 0.01 0.1
1ms 300ms
1 10 100 1000
TIME : t (s)
Rth-t CHARACTERISTICS
www.rohm.com
© 2016 ROHM Co., Ltd. All rights reserved.
3/4
2016.07 - Rev.A
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