
FAST RECOVERY DIODE
ARF2012
Repetitive voltage up to
Mean forward current
Surge current
2600
V
1525
A
16
kA
FINAL SPECIFICATION
apr 97 - ISSUE : 04
Symbol
Characteristic
Conditions
Tj
[°C]
Value
Unit
BLOCKING
V
RRM
Repetitive peak reverse voltage
150
2600
V
V
RSM
Non-repetitive peak reverse voltage
150
2700
V
I
RRM
Repetitive peak reverse current
V=VRRM
150
50
mA
CONDUCTING
I
F (AV)
Mean forward current
180° sin ,50 Hz, Th=55°C, double side cooled
1525
A
I
F (AV)
Mean forward current
180° square,50 Hz,Th=55°C,double side cooled
1545
A
I
FSM
Surge forward current
Sine wave, 10 ms
reapplied reverse voltage up to 50% VRSM
150
16
kA
I2 t
I2 t
1280 x1E3
A2s
V
FM
Forward voltage
Forward current =3400
A
25
2.5
V
V
F(TO)
Threshold voltage
150
1.03
V
r
F
Forward slope resistance
150
0.362
mohm
SWITCHING
t rr
Reverse recovery time
I F =
1000 A
4.6
μs
Q rr
Reverse recovery charge
di/dt=
100 A/μs
150
800
μC
I rr
Peak reverse recovery current
VR =
100 V
345
A
s
Softness (s-factor), min
0.4
V
FR
Peak forward recovery
di/dt=
400 A/μs
150
13
V
MOUNTING
R
th(j-h)
Thermal impedance
Junction to heatsink, double side cooled
26
°C/kW
T
j
Operating junction temperature
-30 / 150
°C
F
Mounting force
18.0 / 20.0
kN
Mass
500
g
ORDERING INFORMATION : ARF2012 S 26
standard specification
VRRM/100
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Tel. int. +39/(0)10 6556549 - (0)10 6556488
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ANSALDO
Ansaldo Trasporti s.p.a.
Unita' Semiconduttori