BR802 [HY]
SILICON BRIDGE RECTIFIERS; 硅桥式整流器
| 型号： | BR802 |
| 厂家： | 
HY ELECTRONIC CORP. |
| 描述： | SILICON BRIDGE RECTIFIERS |
| 文件： | 总2页 (文件大小：33K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BR8 SERIES
REVERSE VOLTAGE
FORWARD CURRENT - 8.0 Amperes
-
50 to 1000Volts
SILICON BRIDGE RECTIFIERS
BR8
FEATURES
.296(7.5)
.255(6.5)
● Surge overload rating -200 amperes peak
● Low forward voltage drop
● Small size; simple installation
● Sliver plated copper leads
.750
(19.0)
● Mounting position: Any
MIN
.052(1.3)
.048(1.2)
DIA.
HOLE FOR
NO.6 SCREW
.770(19.6)
.730(18.5)
.520(13.2)
.480(12.2)
.770(19.6)
.730(18.5)
.520(13.2)
.480(12.2)
Polarity shown on side of case, Positive lead by beveled corner.
Dimensions in inches and (milimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
SYMBOL BR8005 BR801
BR802
BR804
400
BR806
600
BR808
800
BR810
1000
700
UNIT
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Bridge Input Voltage
VRRM
VRMS
50
30
100
70
200
140
V
V
280
420
560
Maximum Average Forward
Rectified Output Current at
Peak Forward Surage Current
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load
Tc=100℃ (Note1)
TA=40℃ (Note2)
8.0
3.0
I(AV)
A
A
V
IFSM
200
Maximum Forward Voltage Drop
VF
IR
1.0
Per Bridge Element at 4.0A Peak
10.0
1.0
Maximum Reverse Current at Rated TA=25℃
uA
DC Blocking Voltage Per Element
Operating Temperature Range
TA=100℃
mA
-55 to +125
-55 to +125
TJ
℃
℃
Storage Temperature Range
TSTG
Notes:1.Unit mounted on metal chassis
2. Unit mounted on P.C. board
~ 349 ~
RATING AND CHARACTERTIC CURVES
BR8 SERIES
FIG.1-DERATING CURVE FOR
OUTPUT RECTIFIED CURRENT
FIG.2-MAXIMUM FORWARD SUNRGE CURRENT
10
8
200
TJ=25℃
6
TJ=25℃
4
2
0
0
100
0
50
150
10
100
1
TEMPERATURE,℃
NUMBER OF CYCLETS AT 60Hz
FIG.3-TYPICAL FORWARD
CHARACTERISTICS
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
100
10
10
1.0
1.0
TJ=25℃
0.1
0.1
0.01
0
20
40
60
80
100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE
0.01
1.3
1.1 1.2
0.8
0.9 1.0
0.6 0.7
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
~ 350 ~
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