POSEICO SPA
Via Pillea 42-44, 16153 Genova - ITALY
Tel. + 39 010 8599400 - Fax + 39 010 8682006
Sales Office:
Tel. + 39 010 8599400 - sales@poseico.com
FAST RECOVERY DIODE
ARF912
Repetitive voltage up to
Mean forward current
Surge current
2600 V
754 A
6 kA
FINAL SPECIFICATION
June 17 - Issue: 5
Tj
[°C]
Symbol
Characteristic
Conditions
Value
Unit
BLOCKING
V RRM
V RSM
Repetitive peak reverse voltage
Non-repetitive peak reverse voltage
Repetitive peak reverse current
150
150
150
2600
2700
50
V
V
I
RRM
V=VRRM
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
754
A
I
I
F (AV)
FSM
Mean forward current
Surge forward current
I² t
755
6,4
A
kA
Sine wave, 10 ms
riappled reverse voltage up to 50% VRSM
150
x 103
I² t
205
2,30
A²s
V
V FM
V F(TO)
Forward voltage
Threshold voltage
Forward slope resistance
Forward current =
1200 A
25
150
150
1,15
V
r
F
0,685
mohm
SWITCHING
t
rr
Reverse recovery time
IF= 350A
4
260
140
0,4
20
µs
µC
A
Q rr
Reverse recovery charge
Peak reverse recovery current
Softness (s-factor), min
Peak forward recovery
di/dt= 80 A/µs
VR= 100V
150
150
I
rr
s
V FR
di/dt =
400 A/µs
V
MOUNTING
R th(j-h)
R th(c-h)
T j
Thermal impedance, DC
Thermal impedance
Operating junction temperature
Mounting force
Junction to heatsink, double side cooled
Case to heatsink, double side cooled
52,0
°C/kW
°C/kW
°C
10,0
-30 / 150
8.0 / 9.0
280
F
kN
Mass
g
ORDERING INFORMATION : ARF912 S 26
VRRM/100
standard specification
POSEICO [ POWER SEMICONDUCTORS ]
