Photocoupler
Product Data Sheet
6N137-L series
Spec No.: DS70-2008-0035
Effective Date: 04/19/2016
Revision: C
LITE-ON DCC
RELEASE
BNS-OD-FC001/A4
LITE-ON Technology Corp. / Optoelectronics
No.90,Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C.
Tel: 886-2-2222-6181 Fax: 886-2-2221-1948 / 886-2-2221-0660
http://www.liteon.com/opto
Photocoupler
6N137-L series
1. DESCRIPTION
The 6N137-L consists of a high efficient AlGaAs Light Emitting Diode and a high speed optical detector. This design provides
excellent AC and DC isolation between the input and output sides of the Optocoupler. The output of the optical detector features an
open collector Schottky clamped transistor. The enable function allows the optical detector to be strobed. A guaranteed common mode
transient immunity is up to 10kV/μs at 3.3V.
The Optocoupler operational parameters are guaranteed over the temperature range from -40
o
C ~ +85
o
C.
1.1 Features
3.3V / 5V Dual Supply Voltages
Low power consumption
High speed – 15MBd typical
10kV/μs minimum Common Mode Rejection (CMR) at V
CM
= 1000V
Guaranteed AC and DC performance over temperature -40
o
C ~ +85
o
C.
LVTTL/LVCMOS Compatible.
Available in Dual-in-line, Wide lead spacing, Surface mounting package.
Strobable output.
Safety approval
UL/ cUL 1577, 5000 Vrms/1 min
VDE DIN EN60747-5-5, V
IORM
= 567 Vpeak
1.2 Applications
Isolation in line receivers
Digital isolation for A/D, D/A conversion
Ground loop elimination
Feedback Element in Switching Mode Power Supplier
Pulse transformer replacement
Power transistor isolation in motor drives
Interface between Microprocessor system, computer and their peripheral
1.3 Functional Diagram
Truth Table (Positive Logic)
LED
ON
OFF
ON
OFF
ON
OFF
A 0.1μF bypass Capacitor must be connected between Pin8 and Pin5
ENABLE
H
H
L
L
NC
NC
OUT
L
H
H
H
L
H
1/19
Part No. : 6N137-L series
BNS-OD-FC002/A4
Photocoupler
6N137-L series
2. PACKAGE DIMENSIONS
2.1 6N137-L
2.2 6N137M-L
2.3 6N137S-L
Notes :
1. Year date code.
2. 2-digit work week.
3. Factory identification mark shall be marked
(Y: Thailand , W: China-CZ)
4. For VDE option.
Dimensions in millimeters (inches).
2/19
Part No. : 6N137-L series
BNS-OD-FC002/A4
Photocoupler
6N137-L series
3.
TAPING DIMENSIONS
3.2
6N137S-TA1-L
3.1
6N137S-TA-L
Description
Tape wide
Pitch of sprocket holes
Distance of compartment
Distance of compartment to compartment
Symbol
W
P
0
F
P
2
P
1
Dimension in mm (inch)
16±0.3 (0.63)
4±0.1 (0.15)
7.5±0.1 (0.295)
2±0.1 (0.079)
12±0.1 (0.472)
3.3 Quantities Per Reel
Package Type
Quantities (pcs)
TA / TA1
1000
3/19
Part No. : 6N137-L series
BNS-OD-FC002/A4
Photocoupler
6N137-L series
4. RATING AND CHARACTERISTICS
4.1 Absolute Maximum Ratings at Ta=25°C *1
Parameter
Average Forward Input Current
Reverse Input Voltage
Input
Power Dissipation
Enable Input Voltage
Enable Input current
Output Collector Current
Output
Output Collector Voltage
Output Collector Power Dissipation
Isolation Voltage
Supply Voltage
Operating Temperature
Storage Temperature
Lead Solder Temperature *2
1.
Symbol
I
F
V
R
P
I
V
E
I
E
I
O
V
O
P
o
V
iso
V
CC
T
opr
T
stg
T
sol
Rating
20
5
40
Vcc+0.5
5
50
7
85
5000
7
-40 ~ +85
-55 ~ +125
260
Unit
mA
V
mW
V
mA
mA
V
mW
V
rms
V
o
o
o
Note
2
C
C
C
Ambient temperature = 25
o
C, unless otherwise specified. Stresses exceeding the absolute maximum ratings
can cause permanent damage to the device. Exposure to absolute maximum ratings for long periods of time
can adversely affect reliability.
2.
260
o
C for 10 seconds.
Refer to Lead Free Reflow Profile.
4/19
Part No. : 6N137-L series
BNS-OD-FC002/A4
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