5 PIN LONG CREEPAGE SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Everlight Electronics Co., Ltd. 1 http://www.everlight.com
Document No：DPC-0000040 Rev. 2 February 2, 2010
EL111X-G Series
Features:
• Free halogens compliant
• Current transfer ratio
(CTR: 50~600% at IF =5mA, VCE =5V)
(CTR: 63~320% at IF =10mA, VCE =5V)
• High isolation voltage between input
and output (Viso=5000 V rms )
• Compact 5 Pin SOP with a 2.0 mm profile
• 8mm long creepage distance
• Pb free and RoHS compliant.
• CUL approval (No. E214129)
• VDE approval (No. 40028391)
• SEMKO approved (pending)
• NEMKO approved (pending)
• DEMKO approved (pending)
• FIMKO approved (pending)
Description
The EL111X-G series devices consist of an infrared
emitting diode, optically coupled to a phototransistor
detector. Compound use free halogens and Sb2O3.
They are packaged in a 5-pin SOP package.
Applications
• Programmable controllers
• System appliances, measuring instruments
• Telecommunication equipments
• Home appliances, such as fan heaters, etc.
• Signal transmission between circuits of different potentials and impedances
Pin Configuration
1. Anode
2. Cathode
3. Emitter
4. Collector
5. Base
Schematic
1
5
4
2
3
5 PIN LONG CREEPAGE SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Everlight Electronics Co., Ltd. 2 http://www.everlight.com
Document No：DPC-0000040 Rev. 2 February 2, 2010
EL111X-G Series
Absolute Maximum Ratings (Ta=25°C)
Parameter Symbol Rating Unit
Forward current IF 60 mA
Peak forward current (1us, pulse) IFP 1.5 A
Reverse voltage VR 6 V
Input
Power dissipation PD 100 mW
Power dissipation PC 150 mW
Collector current IC 50 mA
Collector-Emitter voltage VCEO 80 V
Output
Emitter-Collector voltage VECO 7 V
Total power dissipation PTOT 250 mW
Isolation voltage *1 VISO 5000 V rms
Operating temperature TOPR -55 ~ +110 °C
Storage temperature TSTG -55 ~ +125 °C
Soldering temperature *2 TSOL 260 °C
Notes
*1 AC for 1 minute, R.H.= 40 ~ 60% R.H. In this test, pins 1 & 2 are shorted together, and pins 3 & 4
are shorted together.
*2 For 10 seconds.
5 PIN LONG CREEPAGE SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Everlight Electronics Co., Ltd. 3 http://www.everlight.com
Document No：DPC-0000040 Rev. 2 February 2, 2010
EL111X-G Series
Electrical Characteristics (Ta=25°C unless specified otherwise)
Input
Parameter Symbol Min. Typ.* Max. Unit Condition
Forward voltage VF - - 1.5 V IF = 50mA
Reverse current IR - - 10 µA VR = 6V
Input capacitance Cin - 50 - 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
EL1110 50 - 600
EL1116 100 - 300
EL1117 80 - 160
EL1118 130 - 260
EL1119
CTR
200 - 400
% IF = 5mA ,VCE = 5V
EL1112 63 - 125
EL1113 100 - 200
EL1114 160 - 320
IF = 10mA ,VCE = 5V
EL1112 22 - -
EL1113 34 - -
Current Transfer
ratio
EL1114
CTR
56 - -
%
IF = 1mA ,VCE = 5V
Collector-Emitter
saturation voltage VCE(sat) - - 0.4 V IF = 10mA ,IC = 1mA
Isolation resistance RIO 5×1010 - - Ω VIO = 500Vdc,
40~60% R.H.
Floating capacitance CIO - - 1.0 pF VIO = 0, f = 1MHz
5 PIN LONG CREEPAGE SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Everlight Electronics Co., Ltd. 4 http://www.everlight.com
Document No：DPC-0000040 Rev. 2 February 2, 2010
EL111X-G Series
Transfer Characteristics (Ta=25°C unless specified otherwise)
Turn on time Ton - 4 -
Turn off time Toff - 3 -
µs VCE = 5V, IC = 5mA,
RL = 100Ω
Rise time tr - 2 18 µs
Fall time tf - 3 18 µs
VCE = 5V, IC = 5mA,
RL = 100Ω
* Typical values at Ta = 25°C
5 PIN LONG CREEPAGE SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Everlight Electronics Co., Ltd. 5 http://www.everlight.com
Document No：DPC-0000040 Rev. 2 February 2, 2010
EL111X-G Series
Typical Performance Curves
5 PIN LONG CREEPAGE SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Everlight Electronics Co., Ltd. 6 http://www.everlight.com
Document No：DPC-0000040 Rev. 2 February 2, 2010
EL111X-G Series
VCC
Figure 11. Switching Time Test Circuit & Waveforms
IF IC RL
RIN
Output
Input
Pulse
10%
Input Output
Pulse 90%
t t
r
f
ton tof
f
5 PIN LONG CREEPAGE SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Everlight Electronics Co., Ltd. 7 http://www.everlight.com
Document No：DPC-0000040 Rev. 2 February 2, 2010
EL111X-G Series
Order Information
Part Number
EL111X(Y)-VG
Note
EL111 = Part No.
X = CTR Rank (0, 2, 3, 4, 7, 8 or 9)
Y = Tape and reel option (TA, TB or none).
V = VDE safety (optional)
G = Halogens free
Option Description Packing quantity
None Standard SMD option 100 units per tube
-V Standard SMD option + VDE 100 units per tube
(TA) TA Tape & reel option 2000 units per reel
(TB) TB Tape & reel option 2000 units per reel
(TA)-V TA Tape & reel option + VDE 2000 units per reel
(TB)-V TB Tape & reel option + VDE 2000 units per reel
5 PIN LONG CREEPAGE SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Everlight Electronics Co., Ltd. 8 http://www.everlight.com
Document No：DPC-0000040 Rev. 2 February 2, 2010
EL111X-G Series
Package Drawing
(Dimensions in mm)
Recommended pad layout for surface mount leadform
5 PIN LONG CREEPAGE SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Everlight Electronics Co., Ltd. 9 http://www.everlight.com
Document No：DPC-0000040 Rev. 2 February 2, 2010
EL111X-G Series
Device Marking
Notes
EL denotes Everlight
1115 denotes Device Number
Y denotes 1 digit Year code
WW denotes 2 digit Week code
V denotes VDE (optional)
5 PIN LONG CREEPAGE SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Everlight Electronics Co., Ltd. 10 http://www.everlight.com
Document No：DPC-0000040 Rev. 2 February 2, 2010
EL111X-G Series
Tape & Reel Packing Specifications
Option TA Option TB
Direction of feed from reel Direction of feed from reel
Tape dimensions
Dimension No. A B Do D1 E F
Dimension (mm) 4.4 ± 0.1 10.5 ± 0.1 1.5 + 0.1/-0 1.5 ± 0.1 1.7 5± 0.1 7.5 ± 0.1
Dimension No. Po P1 P2 t W K
Dimension (mm) 3.8 ± 0.1 8.0 ± 0.1 2.0 ± 0.1 0.3± 0.05 16.0 ± 0.3 2.14 ± 0.1
5 PIN LONG CREEPAGE SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Everlight Electronics Co., Ltd. 11 http://www.everlight.com
Document No：DPC-0000040 Rev. 2 February 2, 2010
EL111X-G Series
Solder Reflow Temperature Profile
260 °C
(p
eak 10s Max
)
1
50
°
C
1-
°
C/S
ec Max
7
0
–
17
0
S
ec
2
00
°
C
217°
C
>2
55
°
C
(30
s Max
)
1-
°
C/Sec
M
a
x60
–
140 Sec
TIME
(S)
5 PIN LONG CREEPAGE SOP
PHOTOTRANSISTOR PHOTOCOUPLER
Everlight Electronics Co., Ltd. 12 http://www.everlight.com
Document No：DPC-0000040 Rev. 2 February 2, 2010
EL111X-G Series
DISCLAIMER
1. The specifications in this datasheet may be changed without notice. EVERLIGHT reserves the authority
on material change for above specification.
2. When using this product, please observe the absolute maximum ratings and the instructions for use as
outlined in this datasheet. EVERLIGHT assumes no responsibility for any damage resulting from use of
the product which does not comply with the absolute maximum ratings and the instructions included in this
datasheet.
3. These specification sheets include materials protected under copyright of EVERLIGHT. Reproduction in
any form is prohibited without the specific consent of EVERLIGHT.