POSEICO
POSEICO SPA
POwer SEmiconductors Italian COrporation
POSEICO SPA
Via N. Lorenzi 8, 16152 Genova - ITALY
Tel. ++ 39 010 6556234 - Fax ++ 39 010 6557519
Sales Office:
Tel. ++ 39 010 6556775 - Fax ++ 39 010 6442510
RECTIFIER DIODE
AR771
Repetitive voltage up to
Mean forward current
Surge current
5000
V
3680
A
50
kA
FINAL SPECIFICATION
nov 02 - ISSUE : 03
Symbol
Characteristic
Conditions
Tj
[°C]
Value
Unit
BLOCKING
V
V
I
RRM
RSM
RRM
Repetitive peak reverse voltage
Non-repetitive peak reverse voltage
Repetitive peak reverse current
V=VRRM
150
150
150
5000
5100
200
V
V
mA
CONDUCTING
I
I
I
F (AV)
Mean forward current
Mean forward current
Surge forward current
I² t
Forward voltage
Threshold voltage
Forward slope resistance
180° sin ,50 Hz, Th=55°C, double side cooled
180° sin ,50 Hz, Tc=85°C, double side cooled
Sine wave, 10 ms
without reverse voltage
Forward current =
3000 A
150
3680
3300
50
12500 x 1E3
25
150
150
1.45
0.80
0.170
A
A
kA
A²s
V
V
mohm
F (AV)
FSM
I² t
V
V
r
FM
F(TO)
F
SWITCHING
t rr
Q rr
I rr
Reverse recovery time
Reverse recovery charge
Peak reverse recovery current
I= 1600 A
di/dt= 2A/µs
150
µs
µC
A
MOUNTING
R
th(j-h)
R
th(c-h)
T
F
j
Thermal impedance, DC
Thermal impedance
Operating junction temperature
Mounting force
Mass
ORDERING INFORMATION : AR771 S 50
standard specification
Junction to heatsink, double side cooled
Case to heatsink, double side cooled
11
2
-30 /
46.0
1700
150
/ 54.0
°C/kW
°C/kW
°C
kN
g
VRRM/100
POSEICO [ POWER SEMICONDUCTORS ]
