ER1AB [LGE]
Surface Mount Rectifiers; 表面贴装整流器
| 型号： | ER1AB |
| 厂家： | 
LGE |
| 描述： | Surface Mount Rectifiers |
| 文件： | 总2页 (文件大小：207K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ER1AB-ER1JB
Surface Mount Rectifiers
VOLTAGE RANGE: 100 --- 600 V
CURRENT: 1.0 A
SMB
Features
4.7± 0.25
Low cost
Low leakage
Low forward voltage drop
High current capability
Easilycleaned with alcohol,Isopropanol
and similar solvents
The plastic material carries U/L recognition 94V-0
5.4± 0.2
Mechanical Data
Case:JEDEC SMB,molded plastic
Polarity: Color band denotes cathode
Weight:0.003ounces,0.093grams
Mounting position: Any
0.2± 0.05
1.3± 0.2
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 by20%.
ER1AB ER1BB ER1CB ER1DB ER1EB ER1GB ER1HB ER1JB UNITS
Maximumrecurrent peak reverse voltage
Maximum RMS voltage
50
35
100
150
200
140
300
210
400
280
500
350
600
420
V
V
V RRM
V RMS
VDC
70
105
MaximumDC blocking voltage
Maximumaverage forw ard rectified current
@TA=75
50
100
150
200
300
400
500
600
V
A
1.0
IF(AV)
Peak forw ard surge current
8.3ms single half-sine-w ave
superimposed on rated load @TJ=125
Maximuminstantaneous forw ard voltage
@ 1.0A
IFSM
30.0
A
V
0.95
1.25
VF
IR
1.7
Maximum reverse current
@TA=25
5.0
100
35
A
at rated DC blocking voltage @TA=125
Maximumreverse recovery time (Note 1)
ns
trr
CJ
RθJA
TJ
Typical junction capacitance
Typical thermal resistance
(Note 2)
(Note 3)
22
pF
50
/W
Operating junction temperature range
- 55 ----- + 150
- 55 ----- + 150
Storage temperature range
NOTE: 1. Measured with IF=0.5A, IR=1A, Irr=0.25A.
TSTG
2. Measured at 1.0MHz and applied rev erse v oltage of 4.0V DC.
3.Thermal resistance junction to ambient.
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mail:lge@luguang.cn
ER1AB-ER1JB
Surface Mount Rectifiers
Ratings AND Charactieristic Curves
FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50
10
trr
N 1.
N 1.
+0.5A
D.U.T.
0
(+)
PULSE
25VDC
(approx)
(-)
GENERATOR
(NOTE2)
-0.25A
OSCILLOSCOPE
(NOTE 1)
1
NONIN-
DUCTIVE
-1.0A
1cm
NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE = 1M .22pF.
SET TIME BASE FOR 10/20 ns/cm
JJJJJ2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50
.
FIG.2 -- TYPICAL FORWARD CHARACTERISTIC
FIG.3 -- FORWARD DERATING CURVE
z
2.0
ER1EB -
ER1GB
1.0
ER1AB - ER1DB
ER1HB-ER1JB
1.0
0.1
0.5
Single Phase
Half Wave 60H
Resistive or
Z
Inductive Load
0.375"(9.5mm)Lead length
TJ=25
Pulse Width=300µs
0
0.01
0
0
25
50
75
100
125 150 175
2.4
1.2
1.6
2.0
0.4
0.8
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
AMBIENTTEMPERATURE,
FIG.4 -- TYPICAL JUNCTION CAPACITANCE
FIG.5 -- PEAK FORWARD SURGE CURRENT
30
100
60
25
8.3ms Single Half
40
Sine-Wave
20
20
10
6
15
10
4
TJ=25
f=1.0MHz
2
5
0
1
0.1 0.2 0.4
1
2
4
10
20 40 100
1
5
10
20
50 100
REVERSE VOLTAGE,VOLTS
NUMBER OF CYCLES AT60Hz
FIG.6 -- TYPICAL REVERSE CHARACTERISTICS
1000
TJ=100
100
TJ=75
10
1.0
TJ=25
20 40 60 80 100 120
0.1
0
PERCENT OF RATED PEAK REVERSE VOLTAGE.
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mail:lge@luguang.cn
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