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ANSALDO
Tx 270318 ANSUSE I -
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
Tj
[°C]
Symbol
Characteristic
Conditions
Value
Unit
BLOCKING
V RRM
V RSM
I RRM
Repetitive peak reverse voltage
Non-repetitive peak reverse voltage
Repetitive peak reverse current
150 2600
150 2700
V
V
V=VRRM
150
50
mA
CONDUCTING
I F (AV)
Mean forward current
180° sin ,50 Hz, Th=55°C, double side cooled
180° square,50 Hz,Th=55°C,double side cooled
1525
A
I F (AV)
I FSM
I² t
Mean forward current
Surge forward current
I² t
1545
16
A
kA
Sine wave, 10 ms
150
reapplied reverse voltage up to 50% VRSM
1280 x1E3
2.5
A²s
V
V FM
V F(TO)
r F
Forward voltage
Threshold voltage
Forward slope resistance
Forward current =3400
A
25
150
150
1.03
V
0.362
mohm
SWITCHING
t rr
Q rr
I rr
s
Reverse recovery time
Reverse recovery charge
Peak reverse recovery current
Softness (s-factor), min
Peak forward recovery
I F = 1000 A
di/dt= 100 A/µs
VR = 100 V
4.6
800
345
0.4
13
µs
µC
A
150
150
V FR
di/dt= 400 A/µs
V
MOUNTING
R th(j-h)
T j
Thermal impedance
Operating junction temperature
Mounting force
Junction to heatsink, double side cooled
26
°C/kW
°C
-30 / 150
18.0 / 20.0
500
F
kN
Mass
g
ORDERING INFORMATION : ARF2012 S 26
VRRM/100
standard specification