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ANSALDO
Tx 270318 ANSUSE I -
FAST RECOVERY DIODE
ARF260
Repetitive voltage up to
3300 V
190 A
3 kA
Mean forward current
Surge current
FINAL SPECIFICATION
ott 97 - ISSUE : 02
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
125 3300
125 3400
V
V
V=VRRM
125
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
190
A
I F (AV)
I FSM
I² t
Mean forward current
Surge forward current
I² t
190
3
A
kA
Sine wave, 10 ms
125
reapplied reverse voltage up to 50% VRSM
45 x1E3
A²s
V
V FM
V F(TO)
r F
Forward voltage
Threshold voltage
Forward slope resistance
Forward current =100
A
125
125
125
2.37
1.95
4.20
V
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
di/dt = 100 A/µs
VR 50 V
=
500 A
1.6
70
µs
µC
A
125
125
=
90
0.5
14
V FR
di/dt = 150 A/µs
V
MOUNTING
R th(j-h)
T j
Thermal impedance
Operating junction temperature
Mounting force
Junction to heatsink, double side cooled
95
°C/kW
°C
-30 / 125
4.5 / 5.0
55
F
kN
Mass
g
ORDERING INFORMATION : ARF260 S 33
VRRM/100
standard specification