GBU4A Datasheet, PDF (1/2 Pages) Pan Jit International Inc. – GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER(VOLTAGE 50 to 800 Volts CURRENT - 4.0 Amperes)

GLASS PSSIVATED SINGLE-PHASE BRIDGE RECTIFIER
GBU4A THRU GBU4M
VOLTAGE RANGE
CURRENT
50 to 1000 Volts
4.0 Amperes
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Glassification 94V-0
• 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 3)
• Weight: 0.15 ounce,4.0 gram
GBU
21.8 - 22.3
3.2×45 ^O
R0.5
3.5 - 4.1
3.3 - 3.56
2.16 - 2.54
2.0 - 2.2
1.9 - 2.16
4.83 - 5.35
1.02 - 1.27
0.46 - 0.68
Dimensions in inches and (millimeters)
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%
SYMBOLS
GBU
4A
GBU
4B
GBU
4D
GBU
4G
GBU
4J
GBU
4K
Maximum Reverse Peak Repetitive Voltage
V_RRM
50 100 200 400 600 800
Maximum RMS Voltage
V_RMS
35
70 140 280 420 560
Maximum DC Blocking Voltage
Maximum Average Forward TC=50℃(Note 1)
Rectified Output Current, At TA=40℃(Note 2)
Peak Forward Surge Current
8.3ms single half sine wave superimposed on
rated load (JEDEC Method)
Rating for Fusing (t＜8.3ms)
V_DC
I_(AV)
I_FSM
I²t
50 100 200 400 600 800
4.0
3.0
150
93
Maximum Instantaneous Forward Voltage drop
Per leg at 4.0A
V_F
1.0
Maximum Reverse Current at rated
DC blocking voltage per element
TA=25℃
TA=125℃
I_R
5.0
500
Typical Junction Capacitance (Note 4)
C_J
100
45
Typical Thermal Resistance (Note 1)
R_JA
22
Typical Thermal Resistance (Note 2)
R_JL
4.2
Operating and Storage Temperature Range
T_J ,T_STG
(-55 to +150)
Notes: 1. Unit mounted on 1.6×1.6×0.06” thick (4.0×4.0×0.15cm) AL. plate
2. Unit mounted on P.C.B. With 0.5×0.5”(1.2×1.2mm) copper pads and 0.375”(9.5mm) lead length
3. Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum
Heat transfer with #6 screw
4. Measured at 1.0 MHz and applied reverse voltage of 4.0 V
GBU
4M
1000
700
100
UNIT
Volts
Volts
Volts
Amps
Amps
A²s
Volts
μA
pF
℃/W
℃/W
℃
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