Luguang BR2508W Silicon bridge rectifier Datasheet

BR25005(W)-BR2510(W)
Silicon Bridge Rectifiers
VOLTAGE RANGE: 50 --- 1000 V
CURRENT: 25.0 A
BR - W
Features
11.0± 0.5
METAL HEAT SINK
Surge overload rating to 300 Amperes peak
20.4± 0.8
Rating to 1000V PRV
PLASTIC
φ 1.1± 0.1
Ideal for printed circuit board
28.6± 0.3
Reliable low cost construction utilizing molded
11.3± 0.5
18.0± 0.5
Lead solderable per MIL-STD-202 method 208
Mounting: thru hole for # 8 screw mounting
28.6± 0.3
φ 5.36 TYP.
plastic technique results in inexpensive product
17.6± 0.3
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
BR
25005
(W)
BR
2501
(W)
BR
2502
(W)
BR
2504
(W)
BR
2506
(W)
BR
2508
(W)
BR
2510
(W)
UNITS
Maximum recurrent peak reverse voltage
VRRM
50
100
200
400
600
800
1000
V
Maximum RMS voltage
VRMS
35
70
140
280
420
560
700
V
Maximum DC blocking voltage
VDC
50
100
200
400
600
800
1000
V
Maximum average forw ard
output current
@TA=50
IF(AV)
25.0
A
IFSM
300.0
A
VF
1.1
V
5.0
μA
0.5
mA
Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load
Maximum instantaneous forw ard voltage
at 12.5 A
Maximum reverse current
at rated DC blocking voltage
@TA =25
@TA=100
Operating junction temperature range
Storage temperature range
IR
TJ
- 55 ---- + 150
TSTG
- 55 ---- + 150
http://www.luguang.cn
mail:[email protected]
BR25005(W)-BR2510(W)
Silicon Bridge Rectifiers
Ratings AND Charactieristic Curves
500
400
8.3ms Single Half Sine Wave
TJ =125
300
200
100
0
1
100
10
FIG.2 -- FORWARD DERATING CURVE
AVERAGE FORWARD OUTPUT CURRENT,
AMPERES
PEAK FORWARD SURGE CURRENT,
AMPERES
FIG.1 -- PEAK FORWARD SURGE CURRENT
25
20
15
10
5
0
0
NUMBER OF CYCLES AT 60HZ
10
1.0
T J =25
0.1
.7
.8
.9
1
1.1
1.2
1.3
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
http://www.luguang.cn
150
175
FIG.4 -- TYPICAL REVERSE CHARACTERISTIC
INSTANTANEOUS REVERSE CURRENT,
MICRO AMPERES
INSTANTANEOUS FORWARD CURRENT,
AMPERES
100
.6
100
AMBIENT TEMPERATURE,
FIG.3 -- TYPICAL FORWARD CHARACTERISTIC
.01
50
10
1.0
0.1
TJ=25
.01
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE
mail:[email protected]
Similar pages