EIC BR3510W, BR3501W, BR3500W, BR3508W, BR3506W Datasheet
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BR3500W - BR3510W
PRV : 50 - 1000 Volts
Io : 35 Amperes
FEATURES :
*High current capability
*High surge current capability
*High reliability
*Low reverse current
*Low forward voltage drop
*High case dielectric strength
MECHANICAL DATA :
*Case : Molded plastic with heatsink integrally mounted in the bridge encapsulation
*Epoxy : UL94V-O rate flame retardant
*Terminals : Plated lead solderable per
MIL-STD-202, Method 208 guaranteed
*Polarity : Polarity symbols marked on case
*Mounting position : Bolt down on heat-sink with silicone thermal compound between bridge and mounting surface for maximum heat transfer efficiency
*Weight : 15.95 grams
SILICON BRIDGE RECTIFIERS
BR50W
0.732 (18.6)
0.692 (17.5)
1.130 (28.7) |
0.470 (11.9) |
|
1.120 (28.4) |
||
0.430 (10.9) |
||
|
0.21 (5.3)
0.20 (5.1)
0.042 (1.06)
0.038 (0.96)
1.2 (30.5) MIN.
0.310 (7.87) 0.280(7.11)
Dimensions in inches and ( millimeters )
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATING |
|
SYMBOL |
BR |
BR |
BR |
BR |
BR |
BR |
BR |
UNITS |
|
3500W |
3501W |
3502W |
3504W |
3506W |
3508W |
3510W |
|||
Maximum Recurrent Peak Reverse Voltage |
VRRM |
50 |
100 |
200 |
400 |
600 |
800 |
1000 |
Volts |
|
Maximum RMS Voltage |
|
VRMS |
35 |
70 |
140 |
280 |
420 |
560 |
700 |
Volts |
Maximum DC Blocking Voltage |
|
VDC |
50 |
100 |
200 |
400 |
600 |
800 |
1000 |
Volts |
Maximum Average Forward Current Tc = 55°C |
IF(AV) |
|
|
|
35 |
|
|
|
Amp. |
|
Peak Forward Surge Current Single half sine wave |
|
|
|
|
|
|
|
|
|
|
Superimposed on rated load (JEDEC Method) |
IFSM |
|
|
|
400 |
|
|
|
Amp. |
|
Current Squared Time at t < 8.3 ms. |
I2t |
|
|
|
660 |
|
|
|
A2S |
|
Maximum Forward Voltage per Diode at IF = 17.5 Amps. |
VF |
|
|
|
1.1 |
|
|
|
Volts |
|
Maximum DC Reverse Current |
Ta = 25 °C |
IR |
|
|
|
10 |
|
|
|
μA |
at Rated DC Blocking Voltage |
Ta = 100 °C |
IR(H) |
|
|
|
200 |
|
|
|
mA |
Typical Thermal Resistance at Junction to Case ( Note 1 ) |
RθJC |
|
|
|
1.5 |
|
|
|
°C/W |
|
Typical Thermal Resistance at Junction to Ambient |
RθJA |
|
|
|
10 |
|
|
|
°C/W |
|
Operating Junction Temperature Range |
TJ |
|
|
- 40 to + 150 |
|
|
°C |
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Storage Temperature Range |
|
TSTG |
|
|
- 40 to + 150 |
|
|
°C |
||
|
|
|
|
|
|
|
|
|
|
|
Notes :
1. Thermal Resistance from junction to case with units mounted on a 7.5" x 3.5" x 4.6" (19cm.x 9cm.x 11.8cm.) Al.-Finned Plate
UPDATE : APRIL 21, 1998
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