EIC BR2500W Silicon bridge rectifier Datasheet

BR2500W - BR2510W
SILICON BRIDGE RECTIFIERS
PRV : 50 - 1000 Volts
Io : 25 Amperes
BR50W
0.732 (18.6)
0.692 (17.5)
FEATURES :
*
*
*
*
*
*
High current capability
High surge current capability
High reliability
Low reverse current
Low forward voltage drop
High case dielectric strength
1.130 (28.7)
1.120 (28.4)
0.470 (11.9)
0.430 (10.9)
0.21 (5.3)
0.20 (5.1)
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
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
2500W 2501W 2502W 2504W 2506W 2508W 2510W
UNIT
Maximum Recurrent 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 Current Tc = 55°C
IF(AV)
25
Amp.
IFSM
300
Amp.
Current Squared Time at t < 8.3 ms.
2
It
375
A 2S
Maximum Forward Voltage per Diode at 12.5 Amp.
VF
1.1
Volts
µA
Peak Forward Surge Current Single half sine wave
Superimposed on rated load (JEDEC Method)
Maximum DC Reverse Current
Ta = 25 °C
at Rated DC Blocking Voltage
Ta = 100 °C
IR
10
IR(H)
1.0
mA
Typical Thermal Resistance at Junction to Case ( Note 1 )
RθJC
2
°C/W
Typical Thermal Resistance at Junction to Ambient
RθJA
22
°C/W
TJ
- 40 to + 150
°C
TSTG
- 40 to + 150
°C
Operating Junction Temperature Range
Storage Temperature Range
Notes : 1 ) Thermal resistance from Junction to Case with units mounted on a 5" x 4" x 3" ( 12.7 x 10.2 x 7.3 cm ) Al.-wing plate.
UPDATE : APRIL 21, 1998
RATING AND CHARACTERISTIC CURVES ( BR2500W - BR2510W )
FIG.1 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
300
PEAK FORWARD SURGE
CURRENT, AMPERES
AVERAGE FORWARD OUTPUT
CURRENT, AMPERES
25
20
15
10
5.0
P.C. Board Mounted with
SINE WAVE R-Load free in AIR
0
0
25
50
75
100
125
150
180
120
60
0
175
T J = 55 ° C
240
8.3 ms SINGLE HALF SINE WAVE
JEDEC METHOD
1
CASE TEMPERATURE, ( °C)
2
4
6
FIG.3 - TYPICAL FORWARD CHARACTERISTICS
20
40
60
100
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
100
10
T J = 100 ° C
REVERSE CURRENT,
MICROAMPERES
Pulse Width = 300 µ s
1 % Duty Cycle
FORWARD CURRENT, AMPERES
10
NUMBER OF CYCLES AT 60Hz
10
1.0
1.0
T J = 25 ° C
0.1
T J = 25 °C
0.01
0
0.1
20
40
60
80
100
120
140
PERCENT OF RATED REVERSE
VOLTAGE, (%)
0.01
0.6
0.7
0.8
0.9
1.0
1.1
1.2
FORWARD VOLTAGE, VOLTS
1.3
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