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)

GBU4A THRU GBU4M
GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER
Reverse Voltage - 50 to 1000 Volts Forward Current - 4.0 Amperes
Case Style GBU
0.020 R (TYP.)
0.310 (7.9)
0.290 (7.4)
0.085 (2.16)
0.065 (1.65)
0.880 (22.3)
0.860 (21.8)
0.160 (4.1)
0.140 (3.5)
0.125 (3.2) x 45^o
CHAMFER
0.075
(1.9) R.
0.080 (2.03)
0.060 (1.52)
0.100 (2.54)
0.085 (2.16)
0.080 (2.03)
0.065 (1.65)
0.190 (4.83)
0.210 (5.33)
0.050 (1.27)
0.040 (1.02)
0.740 (18.8)
0.720 (18.3)
0.140 (3.56)
0.130 (3.30)
9^o
TYP.
0.710 (18.0)
0.690 (17.5)
5^o
TYP.
0.085 (2.16)
0.075 (1.90)
0.022 (0.56)
0.018 (0.46)
Polarity shown on front side of case, positive lead by beveled corner
Dimensions in inches and (millimeters)
FEATURES
♦ Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
♦ This series is UL listed under the Recognized Component
Index, file number E54214
♦ High case dielectric
strength of 1500 VRMS
♦ Ideal for printed circuit boards
♦ Glass passivated chip junction
♦ High surge current capability
♦ High temperature soldering guaranteed:
260°C/10 seconds, 0.375 (9.5mm) lead length,
5lbs. (2.3kg) tension
MECHANICAL DATA
Case: Molded plastic body over passivated junctions
Terminals: Plated leads solderable per MIL-STD-750,
Method 2026
Mounting Position: Any (NOTE 4)
Mounting Torque: 5 in. - lb. max.
Weight: 0.15 ounce, 4.0 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
GBU
SYMBOLS 4A
GBU
4B
Maximum repetitive peak reverse voltage
VRRM 50 100
Maximum RMS voltage
VRMS 35 70
Maximum DC blocking voltage
VDC
50 100
Maximum average forward rectified TC=100°C (NOTE 1)
output current at
TA=40°C (NOTE 2)
I(AV)
Peak forward surge current single sine-wave
superimposed on rated load (JEDEC Method)TJ=150°C ^IFSM
Rating for fusing (t<8.3ms)
I²t
Maximum instantaneous forward voltage drop
per leg at 4.0A
VF
Maximum DC reverse current at
rated DC blocking voltage per leg
TA=25°C
TA=125°C
IR
Typical junction capacitance per leg
(NOTE 3)
CJ
100.0
Typical thermal resistance per leg
(NOTE 2)
(NOTE 1)
RΘJA
RΘJC
Operating junction and storage temperature range
TJ, TSTG
GBU
4D
GBU
4G
GBU
4J
200 400 600
140 280 420
200 400 600
4.0
3.0
150.0
93.0
1.0
5.0
500.0
22.0
4.2
-55 to +150
GBU
4K
GBU
4M UNITS
800 1000 Volts
560 700 Volts
800 1000 Volts
Amps
Amps
A²sec
Volts
µA
45.0
pF
°C/W
°C
NOTES:
(1) Unit case mounted on 1.6 x 1.6 x 0.06” thick (4.0 x4.0 x 0.15cm) Al. Plate
(2) Units mounted on P.C.B. with 0.5 x 0.5" (12 x 12mm) copper pads and 0.375" (9.5mm) lead length
(3) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
(4) Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screw
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