UG4KB05 Datasheet, PDF (1/2 Pages) Gulf Semiconductor – SINGLE PHASE GLASS PASSIVATED BRIDGE RECTIFIER Voltage: 50 to 1000V Current: 4.0A

Voltage :50 to 1000V
Features
Glass passivated chip junction
High case dielectric strength
High surge current capability
Ideal for printed circuit board
Current :4.0A
D3K
Mechanical Data
Terminal: Plated leads solderable per MIL-STD 202E,
Method 208C
Case: UL-94 Class V-0 recognized Flame Retardant Epoxy
Polarity: Polarity symbol marked on body
Mounting position: any
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(single-phase, half -wave, 60HZ, resistive or inductive load rating at 25°C, unless otherwise stated,
for capacitive load, derate current by 20%)
Symbol
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified output current
Tc 138℃ with heatsink
Peak forward surge current single sine-wave
superimposed on rated load (JEDEC Method)
Maximum instantaneous forward voltage drop per leg at
2.0A
Rating for fusing (3ms≤ t < 8.3ms)
Maximum DC reverse current at
rated DC blocking voltage per leg
Ta = 25°C
Ta = 125°C
Thermal resistance
without heatsink
with heatsink
without heatsink
Vrrm
Vrms
Vdc
If(av)
Ifsm
Vf
I²t
Ir
Rth(ja)
Rth(jc)
Rth(jl)
Operating junction and storage temperature range
Note:
Tj, Tstg
UG4K
B05
50
35
50
UG4
KB10
100
70
100
UG4
KB20
200
140
200
UG4
KB40
400
280
400
4.0
UG4K
B60
600
420
600
135
1.00
75
10.0
500
55
1.5
15
-55 to +150
UG4
KB80
800
560
800
UG4K
B100
1000
700
1000
units
V
V
V
A
A
V
A²Sec
µA
℃/W
℃
2012-03
WILLAS ELECTRONIC CORP.