GBJ25A thru GBJ25M
Glass Passivated Single-Phase Bridge Rectifiers
Reverse Voltage 50 to 1000 Volts Forward Current 25.0 Amperes
Features
ꢀThin Single In-Line package
ꢀIdeal for printed circuit boards
ꢀGlass passivated chip junction
ꢀHigh surge current capability
ꢀHigh case dielectric strength of 2500 VRMS
ꢀPlastic package has Underwriters Laboratory Flammability
Classification 94V-0
Mechanical Data
ꢀCase: GBJ(5S)
Epoxy meets UL-94V-0 Flammability rating
ꢀTerminals: Plated leads solderable per MIL-STD-750,
Method 2026
ꢀHigh temperature soldering guaranteed:
260oC/10 seconds, 0.375 (9.5mm) lead length,
5lbs.(2.3kg) tension
ꢀPolarity: As marked on body
ꢀMounting Torque: 10 cm-kg (8.8 inches-lbs) max.
ꢀRecommended Torque: 5.7cm-kg (5 inches-lbs)
Typical Applications
General purpose use in ac-to-dc bridge full wave rectification for
Switching Power Supply, Home Appliances, Office Equipment,
Industrial Automation applications
Package outline dimensions in millimeters
Maximum Ratings and Electrical Characteristics
Rating at 25oC ambient temperature unless otherwise specified.
GBJ25A
GBJ25B
GBJ25D
GBJ25G
GBJ25J
GBJ25K
GBJ25M
Parameter
Symbols
Units
Maximum repetitive peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
50
35
50
100
70
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
Volts
Volts
Volts
Maximum DC blocking voltage
100
1000
(1)
Maximum average forward
rectified output current at
TC=98oC
TA=25oC
25
3.5
IF(AV)
IFSM
Amps
Amps
(2)
Peak forward surge current, 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
350
Rating for fusing (t<8.3ms)
I2t
500
1.0
A2sec
Volt
Maximum instantaneous forward voltage drop per leg at 12.5A
VF
Maximum DC reverse current
at rated DC blocking voltage per leg
TA=25oC
5
250
uA
IR
TA=125oC
(2)
RθJA
RθJC
22
1.0
Typical thermal resistance per leg
oC/W
(1)
Dielectric strength (Therminals to case, AC 1 minute)
Operating junction and storage temperature range
VISO
2500
Volts
oC
TJ, TSTG
-55 to +150
Notes:
1. Unit case mounted on 26.5x26.5x0.15cm thick Al plate heatsink
2. Units mounted on P.C.B. without heatsink
3. Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screw
476