GLASS PASSIVATED SINGLE PHASE BRIDGE RECTIFIER
GBU8A - GBU8M
VOLTAGE RANGE - 50 to 1000 V
CURRENT - 8 A
FEATURES
▪ Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
▪ High case dielectric strength of 1500 VRMS
▪ Ideal for printed circuit boards
▪ Glass passivated chip junctions
▪ High surge current capability
▪ High temperature soldering guaranteed
260℃/10 seconds, 0.375”(9.5mm) lead length
at 5 lbs. (2.3kg) tension
MECHANICAL DATA
▪ Case: molded plastic body over passivated junctions
▪ Terminal: Plated leads solderable per MIL-STD-750
Method 2026
▪ Mounting position: Any (Note 2)
▪ Mounting Torque: 5 in-1b.Max.
▪ Weight: 0.15 ounce,4.0 gram
.880(22.3)
.860(21.8)
.160(4.1)
.140(3.5)
.310(7.90)
.290(7.40)
.085(2.16)
.065(1.65)
-~~+
.100(2.54)
.081(2.06)
.050(1.27)
.040(1.02)
.740(18.8)
.720(18.3)
.100(2.54)
.075(1.91)
.104(2.66)
.094(2.40)
.710(18.0)
.690(17.5)
GBU
.140(3.56)
.130(3.30)
.210(5.33)
.190(4.83)
.210(5.33)
.210(5.33) .190(4.83)
.190(4.83)
Dimensions in inches and (millimeters)
.022(0.56)
.018(0.46)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ℃ ambient temperature unless otherwise specified Single Phase, half wave, 60Hz, resistive or inductive
load For capacitive load derate current by 20%.
Maximum Reverse Peak Repetitive Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward TC=60℃
Rectified Output Current, At TA =40℃
Peak Forward Surge Current
8.3ms single half sine wave superimposed on
rated load (JEDEC Method)
Rating for Fusing (t＜8.3ms)
Maximum Instantaneous Forward Voltage drop
Per leg at 8.0A
Maximum Reverse Current at rated
DC blocking voltage per element
TA=25℃
TA=125℃
Typical Junction Capacitance (Note 4)
Typical Thermal Resistance (Note 2)
Typical Thermal Resistance (Note 1)
Operating and Storage Temperature Range
SYMBOLS
VRRM
VRMS
VDC
I(AV)
GBU
8A
50
35
50
IFSM
I2t
VF
IR
CJ
RJA
RJL
TJ ,TSTG
GBU
8B
100
70
100
GBU
8D
200
140
200
GBU
8G
400
280
400
8.0
3.9
GBU
8J
600
420
600
200
166
1.0
5
0.5
68
21
2.2
(-55 to +150)
GBU
8K
800
560
800
GBU
8M
1000
700
1000
UNIT
Volts
Volts
Volts
Amps
Amps
A2s
Volts
uAmps
mAmps
pF
℃/W
℃/W
℃
Notes: 1. Unit mounted on 2.6×1.6×0.06” thick (6.5×3.5×0.15cm) AL. plate heatsink
2. Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum
Heat transfer with #6 screw
3. Units ,mounted in free air, no heatsink on P.C.B (12×12mm) copper pads, 0.375” lead length
3. Measured at 1.0 MHz and applied reverse voltage of 4.0 V
This PDF is a property of Master Instrument Corporation.
Email: Sales@micindia.com
Website: www.micindia.com
