概述
数据手册1A4G 概述
Glass Passivated Rectifiers 玻璃钝化整流二极管
1A4G 数据手册
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PDF下载1A1G-1A7G
Glass Passivated Rectifiers
VOLTAGE RANGE: 50 --- 1000 V
CURRENT: 1.0 A
R-1
Features
Low cost
Diffused junction
Glass passivated junction
High current capability
Easily cleaned with Freon,Alcohol,lsopropanol
and similar solvents
The plastic material carries U/L recognition 94V-O
Mechanical Data
Case:JEDEC R-1,molded plastic
Polarity: Color band denotes cathode
Weight: 0.007 ounces,0.20 grams
Mounting position: Any
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at
ambient temperature unless otherwise specified.
25
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
1A1G 1A2G 1A3G 1A4G 1A5G 1A6G 1A7G UNITS
V
V
V
Maximum recurrent peak reverse voltage
Maximum RMS voltage
50
35
50
100
70
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
VRRM
VRMS
VDC
Maximum DC bloc king voltage
100
1000
Maximum average forw ard rectified current
A
1.0
IF(AV)
9.5mm lead length,
@TA=75
Peak forw ard surge current
IFSM
A
V
8.3ms single half-sine-w ave
30.0
1.0
superimposed on rated load @TJ=125
Maximum instantaneous forw ard voltage
@ 1.0 A
VF
IR
Maximumreverse current
at rated DC blocking voltage @TA=100
Typical junction capacitance (Note1)
@TA=25
5.0
50.0
µ A
pF
15
CJ
RθJA
TJ
Typical thermal resistance (Note2)
Operating junction temperature range
Storage temperature range
50
/W
- 55 ---- + 175
- 55 ---- + 175
TSTG
NOTE: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
2. Thermal resistance from junction to ambient.
http://www.luguang.cn
mail:lge@luguang.cn
1A1G-1A7G
Glass Passivated Rectifiers
Ratings AND Charactieristic Curves
FIG.1 --TYPICAL FORWARD CHARACTERISTIC
FIG.2 -- TYPICAL JUNCTION CAPACITANCE
100
10
100
TJ=25
Pulse Width=300us
60
4
f=1MHz
TJ=25
40
2
20
10
1.0
0.4
0.2
0.1
4
0.06
0.04
2
1
0.02
0.01
.1 .2
.4
1.0
2
4
10 20 40
100
0.6 0.8
1.0
1.2
1.4 1.6
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
REVERSE VOLTAGE,VOLTS
FIG.3 -- PEAK FORWARD SURGE CURRENT
FIG.4 -- FORWARD DERATING CURVE
30
1.0
.8
.6
20
TJ=125
8.3ms Single Half
Sine-Wave
10
.4
Single Phase
Half Wave 60H
Resistive or
Inductive Load
Z
.2
0
0
0.375"(9.5mm) Lead Length
1
10
100
100
150
200
50
75
125
175
25
0
NUMBER OF CYCLES AT 60Hz
AMBIENTTEMPERATURE,
http://www.luguang.cn
mail:lge@luguang.cn
1A4G 相关器件
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| 1A4G-B | RECTRON | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, PLASTIC, R-1, 2 PIN | 获取价格 |
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| 1A4G-T | RECTRON | Rectifier Diode, 1 Element, 1A, 400V V(RRM), Silicon, PLASTIC, R-1, 2 PIN | 获取价格 |
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| 1A5 | GOOD-ARK | 1.0 AMP.SILICON RECTIFIERS | 获取价格 |
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