DSK BR805 Silicon bridge rectifier Datasheet

Diode Semiconductor Korea
BR805---BR810
VOLTAGE RANGE: 50 --- 1000 V
CURRENT: 8.0 A
SILICON BRIDGE RECTIFIERS
FEATURES
BR8
Rating to 1000V PRV
Ideal for printed circuit board
Reliable low cost construction utilizing molded
φ 1 .3± 0.1
23.2± 1.5
7.1± 0.4
Surge overload rating to 125 Amperes peak
plastic technique results in inexpensive product
Lead solderable per MIL-STD-202 method 208
18.9± 0.4
12.6± 0.5
Mounting: thru hole for # 6 screw mounting
12.6± 0.5
18.9± 0.4
φ 3.84 TYP.
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%.
BR805 BR81
BR82 BR84
BR86 BR88 BR810 UNITS
Maximum recurrent peak reverse voltage
V RRM
50
100
200
400
600
800
1000
V
Maximum RMS voltage
V RMS
35
70
140
280
420
560
700
V
Maximum DC blocking voltage
V DC
50
100
200
400
600
800
1000
V
Maximum average forw ard
output current
@TA=50
IF(AV)
8.0
A
IFSM
125.0
A
VF
1.1
V
10.0
μA
1.0
mA
Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load
Maximum instantaneous forw ard voltage
at 4.0 A
Maximum reverse current
at rated DC blocking voltage
@TA=25
@TA=100
Operating junction temperature range
Storage temperature range
IR
TJ
- 55 ---- + 125
TSTG
- 55 ---- + 150
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Diode Semiconductor Korea
BR805---BR810
125
100
8.3ms Single Half Sine Wave
T J =125
75
50
25
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
10
8
6
4
2
0
0
50
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
FIG.4 -- TYPICAL REVERSE CHARACTERISTIC
INSTANTANEOUS REVERSE CURRENT,
MICRO AMPERES
INSTANTANEOUS FORWARD CURRENT,
AMPERES
100
.6
150
AMBIENT TEMPERATURE,
FIG.3 -- TYPICAL FORWARD CHARACTERISTIC
.01
100
10
1.0
0.1
TJ=25
.01
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE
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