2FI50G-100 Datasheet, PDF (1/2 Pages) Fuji Electric – FAST RECOVERY DIODE MODULE

2FI50G-100(2x50A)
1000V / 50A
2 in one-package
FAST RECOVERY DIODE MODULE
Features
· Short Reverse Recovery Time
· Variety of Connection Menu
· Insulated Type
FAST RECOVERY DIODE MODULE
Outline Drawings, mm
Applications
· Arc-Welders
· Free-Wheeling Diod
· High Speed Rectifiers
Inner Curcuit Schematic
Symbol
Inner Circuit
CA
1
A
2K
3
NK
1
K
2A
3
Maximum ratings and characteristics
Absolute maximum ratings
Item
Symbol
Conditions
DA
1
K
2A
3
Rating
Unit
Repetitive peak reverse voltage
VRRM
Non-repetitive peak reverse voltage VRSM
Average output current
IF(AV) ^{50/60Hz Square wave, Tc=80°C}
Surge current
IFSM
From rated load, Sine wave 10ms
I²t
I²t
From rated load
Operating junction temperature
Tj
Storage temperature
Tstg
Isolation voltage
Vis
Screw torque
(M5)
*1: Recommendable value : 2.5 to 3.0 N·m(M5)
Electrical characteristics (Ta=25°C Unless otherwise specified )
1000
V
1200
V
2 x 50
A
800
A
2560
A²s
-40 to +150
°C
-40 to +150
°C
AC1500(1min.)
V
3.5 *1
N·m
Item
Symbol
Conditions
Min. Typ. MAx. Unit
Forward voltage drop
Reverse current
Reverse recovery time
VFM
Tj=25°C, IFM=50A
IRRM
Tj=150°C, VR=VRRM
trr
Tj=25°C, IF=IR=0.1A
1.65 V
30
mA
0.6 µs
Thermal Characteristics
Item
Thermal resistance
Symbol
Rth(j-c)
Rth(c-f)
Conditions
Junction to case
the base to cooling fin *
* : With Thermal Compound
Min. Typ.
MAx.
0.40
0.10
Unit
°C/W
°C/W