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参数资料
| 型号： | EL357(C)(TA) |
| 厂商： | EVERLIGHT ELECTRONICS CO LTD |
| 元件分类： | 光电耦合器 |
| 英文描述： | 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER |
| 封装： | ROHS COMPLIANT, SMD, SOP-4 |
| 文件页数： | 5/11页 |
| 文件大小： | 325K |
| 代理商： | EL357(C)(TA) |
4 PIN SOP PHOTOTRANSISTOR
PHOTOCOUPLER
Everlight Electronics Co., Ltd.
3
http:\\www.everlight.com
Document No：DPC-357-033 Rev. 2
August 14, 2008
EL357 Series
Electrical Characteristics (Ta=25°C unless specified otherwise)
Input
Parameter
Symbol
Min.
Typ.*
Max.
Unit
Condition
Forward voltage
VF
-
1.2
1.4
V
IF = 20mA
Reverse current
IR
-
10
A
VR = 4V
Input capacitance
Cin
-
30
250
pF
V = 0, f = 1kHz
Output
Parameter
Symbol
Min.
Typ.*
Max.
Unit
Condition
Collector-Emitter dark
current
ICEO
-
100
nA
VCE = 20V, IF = 0mA
Collector-Emitter
breakdown voltage
BVCEO
80
-
V
IC = 0.1mA
Emitter-Collector
breakdown voltage
BVECO
7
-
V
IE = 0.1mA
Transfer Characteristics (Ta=25°C unless specified otherwise)
Parameter
Symbol
Min.
Typ.*
Max.
Unit
Condition
EL357
50
-
600
EL357A
80
-
160
EL357B
130
-
260
EL357C
200
-
400
Current Transfer
ratio
EL357D
CTR
300
-
600
%
IF = 5mA ,VCE = 5V
Collector-Emitter
saturation voltage
VCE(sat)
-
0.1
0.2
V
IF = 20mA ,IC = 1mA
Isolation resistance
RIO
5×10
10
-
Ω
VIO = 500Vdc,
40~60% R.H.
Floating capacitance
CIO
-
0.6
1.0
pF
VIO = 0, f = 1MHz
Cut-off frequency
fc
-
80
-
kHz
VCE = 5V, IC = 2mA
RL = 100Ω, -3dB
Rise time
tr
-
6
18
s
Fall time
tf
-
8
18
s
VCE = 2V, IC = 2mA,
RL = 100Ω
* Typical values at Ta = 25°C
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相关代理商/技术参数 |
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|---|---|
| EL357N | 制造商:EVERLIGHT 制造商全称:Everlight Electronics Co., Ltd 功能描述:4 PIN ULTRA SMALL SOP |
| EL357N(A)(TA)-G | 制造商:Everlight Electronics Co 功能描述: |
| EL357N(B)(TA)-G | 制造商:Everlight Electronics Co 功能描述: |
| EL357N(C)(TA)-G | 制造商:Everlight 功能描述:COUPLER |
| EL357N(C)(TB)-G | 制造商:Everlight Electronics Co 功能描述: |
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