General Semiconductor GBPC3502, GBPC3508, GBPC3506, GBPC3510, GBPC3504 Datasheet
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GBPC12, 15, 25 AND 35 SERIES
GLASS PASSIVATED SINGLE-PHASE BRIDGE RECTIFIER
Reverse Voltage - 50 to 1000 Volts Current Voltage - 12.0 to 35.0 Amperes
FEATURES
♦ The plastic package has Underwriters Laboratory Flammability Classification 94V-0
♦ This series is UL recognized under component index, file number E54214
♦ Integrally molded heatsink provides very low thermal resistance for maximum heat
dissipation
♦ Universal 3-way terminals; snap-on, wire wrap-around, or P.C.B. mounting
♦ High forward surge current capabilities
♦ Glass passivated chip junctions
♦ Typical IRless than 0.3µA
♦ High temperature soldering guaranteed:
260°C/10 seconds at 5lbs. (2.3 kg) tension
MECHANICAL DATA
Case: Molded plastic with heatsink integrally mounted in the bridge encapsulation
Terminals: Either plated 0.25" (6.35mm). Faston lugs or plated copper leads 0.040"
(1.02mm) diameter. Suffix letter "W" added to indicate leads (e.g. GBPC12005W).
Mounting Position: See
NOTE 3
Polarity: Polarity symbols molded on body
Mounting Torque: 20 in. - lb. max. Weight: 0.53 ounce, 15 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
GBPC12, 15, 25, 35
SYMBOLS 005 01 02 04 06 08 10 UNITS
Maximum repetitive peak reverse voltage V
RRM
50 100 200 400 600 800 1000 Volts
Maximum RMS voltage V
RMS
35 70 140 280 420 560 700 Volts
Maximum DC blocking voltage V
DC
50 100 200 400 600 800 1000 Volts
Maximum average forward GBPC12 12.0
rectified output current GBPC15
I
(AV)
15.0
Amps
(SEE FIG.1)
GBPC25 25.0
GBPC35 35.0
Peak forward surge current single GBPC12 200.0
sine-wave superimposed on GBPC15 I
FSM
300.0 Amps
rated load (JEDEC Method) GBPC25 300.0
GBPC35 400.0
Rating (non-repetitive, for t GBPC12 160.0
greater than 1ms and less GBPC15
I
2
t
375.0
A2 sec
than 8.3ms) for fusing GBPC25 375.0
GBPC35 660.0
Maximum instantaneous GBPC12 I
F
=6.0A
forward voltage drop per GBPC15 I
F
=7.5A
V
F
1.1 Volts
leg at GBPC25 I
F
=12.5A
GBPC35 I
F
=17.5A
Maximum reverse DC current at rated T
A
=25°C 5.0
DC blocking voltage per leg T
A
=125°C
I
R
500.0
µA
RMS isolation voltage from case to leads V
ISO
2500.0 Volts
Typical junction capacitance per leg
(NOTE 1)
C
J
300.0 pF
Typical thermal resistance per leg
(NOTE 2)
GBPC12-25
R
ΘJC
1.9
°C/W
GBPC35 1.4
Operating junction storage temperature range T
J
, T
STG
-55 to +150 °C
NOTES:
(1) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
(2) Thermal resistance from junction to case per leg
(3) Bolt down on heat-sink with silicone thermal compound between bridge
and mounting surface for maximum heat transfer efficiency with #10 screw
GBPC - W Wire leads
GBPC - Standard
7/28/98
RATINGS AND CHARACTERISTICS CURVES GBPC12, 15, 25 AND 35 SERIES
FIG. 1 - MAXIMUM OUTPUT RECTIFIED CURRENT
CASE TEMPERATURE, °C
5 x 6 x 4.9”
AL. FINNED PLATE
AVERAGE POWER DISSIPATION OF BRIDGE,
WATTS
FIG. 3 - MAXIMUM POWER DISSIPATION
TJ=TJmax.
BRIDGES MOUNTED
on 9 x 3.5 x 4.6”
(22.9 x 8.9 x 11.7cm)
AL. FINNED PLATE
AVERAGE FORWARD CURRENT,
AMPERES
FIG. 2 - MAXIMUM OUTPUT RECTIFIED CURRENT
CAPACITIVE LOAD
60 Hz RESISTIVE
OR INDUCTIVE
LOAD
5 x 4 x 3”
AL. FINNED PLATE
6.0 x 2.2 x 2.2”
AL. FINNED
PLATE
GBPC12
GBPC15
GBPC25
AVERAGE FORWARD CURRENT,
AMPERES
AMBIENT TEMPERATURE, °C
60 HZRESISTIVE OR
INDUCTIVE LOAD
GBPC25
RthS-A=0.5 °C/W
GBPC15
RthS-A=1.0 °C/W
GBPC12
RthS-A=1.0 °C/W
RthS-A=0.5 °C/W
RESISTIVE
OR
INDUCTIVE
LOAD
AVERAGE OUTPUT CURRENT, AMPERES
GBPC35
GBPC35
PEAK FORWARD SURGE CURRENT,
AMPERES
FIG. 4 - MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT PER LEG
GBPC12
GBPC15
GBPC25
GBPC35
NUMBER OF CYCLES AT 60Hz
TJ=TJmax.
0.5Single Sine-Wave
(JEDEC Method)
1.0 CYCLE
40
35
30
25
20
15
10
5
0
0 25 50 75 100 125 150 175 200
40
35
30
25
20
15
10
5
0
0 102030405060708090100
80
70
60
50
40
30
20
10
0
0
10
20
30
40
500
100
1
10
100
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