4 PIN DIP PHOTOTRANSISTOR
PHOTOCOUPLER
Electrical Characteristics (T
a
=25°C unless specified otherwise)
Input
Parameter
Forward voltage
Reverse current
Input capacitance
Symbol
V
F
Min.
-
-
-
Typ.*
1.2
-
30
Max.
1.4
10
250
Unit
V
µA
pF
EL817-G Series
Condition
I
F
= 20mA
V
R
= 4V
V = 0, f = 1kHz
I
R
C
in
Output
Parameter
Collector-Emitter dark
current
Collector-Emitter
breakdown voltage
Emitter-Collector
breakdown voltage
Symbol
I
CEO
BV
CEO
BV
ECO
Min.
-
80
7
Typ.*
-
-
-
Max.
100
-
-
Unit
nA
V
V
Condition
V
CE
= 20V, I
F
= 0mA
I
C
= 0.1mA
I
E
= 0.1mA
Transfer Characteristics (T
a
=25°C unless specified otherwise)
Parameter
EL817
EL817A
EL817B
Current Transfer
EL817C
ratio
EL817D
EL817X
EL817Y
Collector-Emitter
saturation voltage
Isolation resistance
Floating capacitance
Cut-off frequency
Rise time
Fall time
* Typical values at T
a
= 25°C
Everlight Electronics Co., Ltd.
Document No：DPC-0000011 Rev.4
3
http://www.everlight.com
July 30, 2010
Symbol
Min.
50
80
130
Typ.*
-
-
-
-
-
-
-
0.1
Max.
600
160
260
400
600
200
300
0.2
-
1.0
-
18
18
Unit
Condition
CTR
200
300
100
150
%
I
F
= 5mA ,V
CE
= 5V
V
CE(sat)
R
IO
C
IO
fc
t
r
t
f
-
5×10
-
-
-
-
10
V
pF
kHz
µs
µs
I
F
= 20mA ,I
C
= 1mA
V
IO
= 500Vdc,
40~60% R.H.
V
IO
= 0, f = 1MHz
V
CE
= 5V, I
C
= 2mA
R
L
= 100, -3dB
V
CE
= 2V, I
C
= 2mA,
R
L
= 100
-
0.6
80
6
8
Revision
:4
Release Date:2011-02-18 08:59:58.0
Expired Period: Forever
LifecyclePhase:
EVERLIGHT [ EVERLIGHT ELECTRONICS CO., LTD ]
