BR3500W EIC Semiconductor Incorporated, BR3500W Datasheet

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BR3500W

Manufacturer Part Number
BR3500W
Description
Silicon Bridge Rectifiers
Manufacturer
EIC Semiconductor Incorporated
Datasheet
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%.
FEATURES :
MECHANICAL DATA :
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Notes :
Page 1 of 2
BR3500W - BR3510W
PRV : 50 - 1000 Volts
Io : 35 Amperes
* High current capability
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* High case dielectric strength
* Pb / RoHS Free
* Case : Molded plastic with heatsink integrally
* Epoxy : UL94V-O rate flame retardant
* Terminals : Plated lead solderable per
* Polarity : Polarity symbols marked on case
* Mounting position : Bolt down on heat-sink
* Weight : 15.95 grams
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Current Tc = 55 C
Peak Forward Surge Current Single half sine wave
Superimposed on rated load (JEDEC Method)
Current Squared Time at t < 8.3 ms.
Maximum Forward Voltage per Diode at I
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Typical Thermal Resistance at Junction to Case ( Note 1 )
Typical Thermal Resistance at Junction to Ambient
Operating Junction Temperature Range
Storage Temperature Range
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
with silicone thermal compound between
bridge and mounting surface for maximum
heat transfer efficiency
mounted in the bridge encapsulation
MIL-STD-202, Method 208 guaranteed
RATING
Ta = 25 C
Ta = 100 C
F
= 17.5 A
SYMBOL
R JC
R JA
V
V
I
T
I
I
V
F(AV)
FSM
V
R(H)
RRM
T
RMS
I
STG
I
2
DC
R
t
F
J
SILICON BRIDGE RECTIFIERS
3500W
BR
50
35
50
0.310 (7.87)
0.280(7.11)
3501W
Dimensions in inches and ( millimeters )
100
100
BR
1.130 (28.7)
1.120 (28.4)
70
0.042 (1.06)
0.038 (0.96)
3502W
200
140
200
BR
BR50W
- 40 to + 150
- 40 to + 150
3504W
400
280
400
400
660
200
BR
1.1
1.5
35
10
10
3506W
600
420
600
BR
0.732 (18.6)
0.692 (17.5)
1.2 (30.5)
Rev. 02 : March 24, 2005
3508W
0.21 (5.3)
0.20 (5.1)
MIN.
800
560
800
BR
0.470 (11.9)
0.430 (10.9)
3510W
1000
1000
700
BR
UNITS
C/W
C/W
A
mA
V
V
V
A
A
V
2
C
C
A
S

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BR3500W Summary of contents

Page 1

... BR3500W - BR3510W PRV : 50 - 1000 Volts Amperes FEATURES : * High current capability * High surge current capability * High reliability * Low reverse current * Low forward voltage drop * High case dielectric strength * Pb / RoHS Free MECHANICAL DATA : * Case : Molded plastic with heatsink integrally mounted in the bridge encapsulation ...

Page 2

... RATING AND CHARACTERISTIC CURVES ( BR3500W THRU BR3510W ) FIG.1 - DERATING CURVE FOR OUTPUT RECTIFIED CURRENT HEAT-SINK MOUNTING, Tc 7.5" x 3.5" x 4.6" THK. (19cm x 9cm x 11.8cm) 7 Al.-Finned plate 100 CASE TEMPERATURE FIG.3 - TYPICAL FORWARD CHARACTERISTICS PER DIODE 100 10 Pulse Width = 300 s 1 ...

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