參數(shù)資料
型號: EL817LS(C)-TB
廠商: EVERLIGHT ELECTRONICS CO LTD
元件分類: 光電耦合器
英文描述: 1 CHANNEL TRANSISTOR OUTPUT OPTOCOUPLER
封裝: ROHS COMPLIANT, SMD, DIP-4
文件頁數(shù): 8/12頁
文件大?。?/td> 354K
代理商: EL817LS(C)-TB
EVERLIGHT ELETCRONICS CO., LTD
Technical Data Sheet
Preliminary
Photocoupler
Everlight Electronics Co., Ltd.
http:\\www.everlight.com
Rev 2
Page: 5 of 11
Device No:
Prepared date:07-20-2005
Prepared by:Eric chen
EL817L Series
Electro-Optical Characteristics
(Ta=25°C)
Parameter
Symbol
Min.
Typ.
Max.
Unit
Condition
Forward
VF
-
1.2
1.4
V
IF=20mA
Reverse
Current
IR
-
10
uA
VR=4V
Input
Terminal
Ct
-
30
250
pF
V=0,f=1kHz
Collector
Dark current
ICEO
-
100
nA
VCE=20V
Output
Collector-
Emitter
breakdown
voltage
BVCEO
80
-
V
Ic=0.1mA
Current
Transfer
ratio
CTR
50
-
600
%
IF=5mA ,VCE=5V
Collector-
Emitter
saturation
voltage
VCE(sat)
-
0.1
0.2
V
IF=20mA ,Ic=1 mA
Isolation
resistance
RISO
5×10
10
11
-
DC500V,40~60%R.H
Floation
capacitance
Cf
-
0.6
1.0
pF
V=0, f=1MHz
Cut-off
frequency
fc
-
80
-
kHz
VCE=5V, IC=2 mA
RL=100, -3dB
Transfer
Characteristics
Rise time
tr
-
4
18
us
VCE=2V
IC=2mA,RL=100
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