B125D [LGE]
Silicon Bridge Rectifiers; 硅桥式整流器
| 型号： | B125D |
| 厂家： | 
LGE |
| 描述： | Silicon Bridge Rectifiers |
| 文件： | 总2页 (文件大小：214K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
B40D-B500D
Silicon Bridge Rectifiers
VOLTAGE RANGE: 80 --- 1000 V
CURRENT: 1.0 A
DB - 1
Features
Rating to 1000V PRV
1± 0.1
Surge overload rating to 40 Amperes peak
Ideal for printed circuit board
Reliable low cost construction utilizing molded
plastic technique results in inexpensive product
8.3± 0.1
Solderable per MIL-STD-202 method 208
Glass passivated chip junctions
5± 0.2
Plastic material has UL flammabilityclassification
94V-O
Dimensions in millimeters
Polaritysymbols molded on body
Weight: 0.016 ounces,0.45 grams
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 by20%.
B40D
B80D B125D B250D B380D B500D UNITS
Maximum recurrent peak reverse voltage
Maximum RMS voltage
80
56
80
160
112
160
250
175
250
600
420
600
800
560
800
1000
700
V
V
V
VRRM
VRMS
VDC
Maximum DC blocking voltage
Maximum average f orw ard
1000
1.0
A
IF(AV)
Output current
@TA=25
Peak forw ard surge current
10ms single half-sine-w ave
superimposed on rated load
IFSM
40
A
V
Maximum instantaneous f orw ard voltage
at 1.0 A
1.1
VF
IR
Maximum reverse current
@TJ=25
10.0
μ
A
at rated DC blocking voltage @TJ=125
Operating junction temperature range
Storage temperature range
0.5
m A
- 55 ---- + 150
TJ
TSTG
- 55 ---- + 150
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mail:lge@luguang.cn
B40D-B500D
Silicon Bridge Rectifiers
Ratings AND Charactieristic Curves
FIG.1 -- PEAK FORWARD SURGE CURRENT
FIG.2 -- FORWARD DERATING CURVE
1.0
0.5
40
Resislive or
Inductive Load
32
9.5mm
10ms Single Half Sine Wave
PCB
24
TA=25
COPPERPADS
(13mm x 13mm)
16
8
0
0
25
50
75
100
125
150
1
10
100
NUMBER OF CYCLES AT50HZ
AMBIENT TEMPERATURE,
FIG.3 -- TYPICAL FORWARD CHARACTERISTIC
FIG.4 -- TYPICAL REVERSE CHARACTERISTIC
10
100
TJ=125
10
1.0
0.1
1.0
0.1
TJ=25
.01
0
20
40
60
80
100
TJ=125
Pulse Width
=300uS
0.1
0.4
0.6
0.8
1.0
1.2
1.4
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
http://www.luguang.cn
mail:lge@luguang.cn
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