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EVERLIGHT ELETCRONICS CO., LTD
Technical Data Sheet
Photocoupler
Everlight Electronics Co., Ltd. http://www.everlight.com Rev 1.0 Page: 1 of 11
Device NoDPC-815-006 Prepared date6-16-2004 Prepared byEric Chen
EL815 Series
Features:
Current transfer ratio
(CTR:MIN.600% at I
F
=1mA ,V
CE
=2V)
High isolation voltage between input
and output (Viso=5000 V rms )
Compact dual-in-line package
EL815:1-channel type
Pb free
UL approved (No. E214129)
VDE approved (No. 132249)
SEMKO approved (No. 0227193/01)
NEMKO approved (No. P00102385)
DEMKO approved (No. 310352-04)
FIMKO approved (No. FI 16763A2)
CSA approved (No. 1143601)
Options available:
-
Leads with 0.4"(10.16mm) spacing (M Type)
-
Leads bends for surface mounting (S Type)
-
Tape and Reel of Type
for SMD(Add"-TA" Suffix)
-
Tape and Reel of Type
for SMD(Add"-TB" Suffix)
-
The tape is 16mm and is wound on a 33cm reel
Applications
Telephone sets, telephone exchangers
Sequence controllers
System appliances, measuring instruments
Signal transmission between circuits of different
potentials and impedances
EVERLIGHT ELETCRONICS CO., LTD
Technical Data Sheet
Photocoupler
Everlight Electronics Co., Ltd. http://www.everlight.com Rev 1.0 Page: 2 of 11
Device NoDPC-815-006 Prepared date6-16-2004 Prepared byEric Chen
EVERLIGHT
E
L
8
1
7
2
1
3 Emitter
4 Collector
3
2 Cathode
1 Anode
4
Device Selection Guide
EL815 Series
Chip Material
Part. No.
IR PT
EL817(B1) GaAs Silicon
Package Dimensions
5
EVERLIGHT ELETCRONICS CO., LTD
Technical Data Sheet
Photocoupler
Everlight Electronics Co., Ltd. http://www.everlight.com Rev 1.0 Page: 3 of 11
Device NoDPC-815-006 Prepared date6-16-2004 Prepared byEric Chen
E
L
8
1
7
EVERLIGHT
E
L
8
1
7
EVERLIGHT
EL815 Series
Package Dimensions
Notes:
1. Rank shall be or shall not be marked
2. Factory code shall be marked (T: Taiwan / C: China)
3. Year date code
4. 2-digit work week
5. All dimensions are in millimeters
6. Specifications are subject to change without notice
5
5
EVERLIGHT ELETCRONICS CO., LTD
Technical Data Sheet
Photocoupler
Everlight Electronics Co., Ltd. http://www.everlight.com Rev 1.0 Page: 4 of 11
Device NoDPC-815-006 Prepared date6-16-2004 Prepared byEric Chen
EL815 Series
Absolute Maximum Ratings ( Ta=25
C
)
Parameter Symbol
Rating
Unit
Forward
Current
I
F
50
mA
Input
Reverse Voltage
V
R
6
V
Power Dissipation
P 70
mW
Collector Power Dissipation
P
C
150
mW
Output Collector
Current
I
C
80
mA
Collector-Emitter
Voltage
V
CEO
35
V
Emitter-Collector
Voltage
V
ECO
6
V
Total Power Dissipation
Ptot
200
mW
1
Isolation Voltage
Viso 5000
V
rms
Operating Temperature Topr
-55~+110
C
Storage Temperature
Tstg
-55~+125
C
2
Soldering Temperature
Tsol 260
C
*1
AC for 1 minute, R.H= 40~ 60%RH
-Isolation voltage shall be measured using the following method.
) (1) Short between anode and cathode on the primary side and
) between collector, emitter and base on the secondary side.
) (2) The isolation voltage tester with zero-cross circuit shall be used.
) (3) The waveform of applied voltage shall be a sine wave
*2
For 10 seconds
EVERLIGHT ELETCRONICS CO., LTD
Technical Data Sheet
Photocoupler
Everlight Electronics Co., Ltd. http://www.everlight.com Rev 1.0 Page: 5 of 11
Device NoDPC-815-006 Prepared date6-16-2004 Prepared byEric Chen
EL815 Series
Electro-Optical Characteristics (Ta=25
C
)
Parameter Symbol
Min.
Typ.
Max.
Unit Condition
Forward
V
F
- 1.2 1.4 V I
F
=20mA
Reverse
Current
I
R
- - 10 uA V
R
=4V
Input
Terminal
Ct - 30 250 pF V=0,f=1kHz
Collector
Dark current
I
CEO
- - 1 uA V
CE
=10V
Output
Collector-
Emitter
breakdown
voltage
BV
CEO
35
-
-
V
Ic=0.1mA
Current
Transfer
ratio
CTR 600
-
7,500 %
I
F
=1mA ,V
CE
=2V
Collector-
Emitter
saturation
voltage
V
CE(sat)
- 0.8 1.0 V
I
F
=20mA ,Ic=5 mA
Isolation
resistance
R
ISO
5
10
10
10
11
-
DC500V,40~60%R.H
Floation
capacitance
Cf - 0.6 1.0 pF V=0,
f=1MHz
Cut-off
frequency
fc 1 6 - kHz
V
CE
=5V, I
C
=2 mA
R
L
=100
, -3dB
Rise time
t
r
- 60
300 us
Transfer
Characteristics
Fall time
t
f
- 53
250 us
V
CE
=2V
I
C
=10mA,R
L
=100
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