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6N137 Series

Lite-On Inc.

Download PDF Datasheet

Datasheet

LITE-ON TECHNOLOGY CORP.
Property of Lite-on Only
6N137 – High Speed 10MBd Optocouplers Aug 2008
APPLICATIONS
* High Voltage Isolation
* Line receivers
* Feedback Element in Switching Mode Power Supplies
* High Speed Logic Ground Isolation – TTL/TTL, TTL/CMOS, TTL/LSTTL
* Pulse transformer replacement
* Power transistor isolation in motor drives
* Microprocessor system interfaces
* Ground loop elimination
Schematic
Part No. : 6N137 Series (Preliminary Date Sheet) Page : 1 of 10
BNS-OD-C131/A4
DESCRIPTION
These diode-transistor photocouplers
consist of an AlGaAs LED optically
coupled to a high speed photodetector.
The output features is an open collector
and coupler parameters are guaranteed
over the temperature range from
-40~85. The internal shield
provides a guaranteed Common Mode
Transient Immunity (typical) 10KV/μs
FEATURES
* High speed – 10MBd
* Common mode rejection - 10KV/μs
* UL, CSA, IEC/EN/DIN EN60747-5-2 –
Pending
* Dual-in-line package- 6N137
* Wide lead spacing package- 6N137M
* Surface mounting package- 6N137S
* Tape and reel packaging-
6N137S-TA/6N137S-TA1
Pin Define
1. NC
2. Anode
3. Cathode
4. NC
5. GND
6. Vo
7. VE
8. Vcc
Truth Table
(Positive Logic)
Input EN Output
ON H L
OFF H H
ON L H
OFF L H
ON NC L
OFF NC H
A 0.1uF bypass capacitor must be connected
between pin8 and pin5.
LITE-ON TECHNOLOGY CORP.
Property of Lite-on Only
OUTLINE DIMENSIONS
6N137:
6N137M
Part No. : 6N137 Series (Preliminary Date Sheet) Page : 2 of 10
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORP.
Property of Lite-on Only
OUTLINE DIMENSIONS
6N137S
*1. Year date code.
*2. 2-digit work week.
*3. Factory identification mark shall be marked (Z: Taiwan, Y: Thailand).
Part No. : 6N137 Series (Preliminary Date Sheet) Page : 3 of 10
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORP.
Property of Lite-on Only
TAPING DIMENSIONS
6N137S-TA
6N137S-TA1
Description Symbol Dimensions in mm ( inches )
Tape wide W 16 ± 0.3 ( .63 )
Pitch of sprocket holes P0 4 ± 0.1 ( .15 )
Distance of compartment F
P2 7.5 ± 0.1 ( .295 )
2 ± 0.1 ( .079 )
Distance of compartment to compartment P1 12 ± 0.1 ( .472 )
Part No. : 6N137 Series (Preliminary Date Sheet) Page : 4 of 10
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORP.
Property of Lite-on Only
ABSOLUTE MAXIMUM RATING
( Ta = 25°C unless otherwise specified)
PARAMETER SYMBOL RATING UNIT
Forward Current IF 25 mA
Reverse Voltage VR 5 V
INPUT
Power Dissipation P 40 mW
Supply Voltage (1minute max) VCC 7 V
Output Voltage VO 7 V
Output Current IO 50 mA
OUTPUT
Power Dissipation PO 85 mW
Isolation Voltage Viso 5000 Vrms
Operating Temperature Topr -40 ~ +85 °C
Storage Temperature Tstg -55 ~ +125 °C
Soldering Temperature Tsol 260 for 10 sec °C
Part No. : 6N137 Series (Preliminary Date Sheet) Page : 5 of 10
BNS-OD-C131/A4
Note
1. AC For 1 Minute, R.H. = 40 ~ 60%
Isolation voltage shall be measured using the following method.
(1) Short Pin 1 to Pin4 on the primary side and Pin 5 to Pin 8 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 sec.
LITE-ON TECHNOLOGY CORP.
Property of Lite-on Only
ELECTRICAL - OPTICAL CHARACTERISTICS
( TA = 0~70°C, unless otherwise specified )
PARAMETER SYMBOL MIN. TYP.** MAX. UNIT CONDITIONS
Input
Input Forward Voltage VF 1.45 1.7 V Ta=25, IF =10mA
Input Forward Voltage Temperature Coefficient ΔVF/ΔTa -1.6 mV/ IF =10mA
Input Reverse Voltage BVR 5.0 V
Ta=25℃, IR=10μA
Output
High Level Supply Current ICCH7 10 mA
IF=0mA, VE=0.5V
VCC=5.5V
Low Level Supply Current ICCL9 13 mA
IF=10mA, VE=0.5V
VCC=5.5V
Low Level Enable Current IEL-0.8 -1.6 mA VCC=5.5V,
VE=0.5V
High Level Enable Current IEH-0.6 -1.6 mA VCC=5.5V,
VE=2.0V
High Level Enable Voltage VEH 2.0 V IF=10mA,VCC=5.5V
Low Level Enable Voltage VEL 0.8 V IF=10mA,VCC=5.5V
** All typical at TA = 25℃
Part No. : 6N137 Series (Preliminary Date Sheet) Page :6 of 10
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORP.
Property of Lite-on Only
SWITCHING SPECIFICATIONS (AC)
( TA = -40~85°C, VCC = 5V, IF =7.5mA unless otherwise specified )
PARAMETER SYM. MIN. TYP** MAX. UNIT CONDITIONS
25 30 75
Propagation Delay time to Logic Low
Output (1)(0) tPHL
100
ns RL =350Ω
CL = 15pF
25 40 75
Propagation Delay time to Logic High
Output (0)(1) tPLH
100
ns RL =350Ω
CL = 15pF
Pulse Width Distortion tPHL- tPLH 10 ns
RL =350Ω
CL = 15pF
Output Rise Time (10%~90%) tr 50 ns
RL =350Ω
CL = 15pF
Output Fall time (90%~10%) tf 12 ns
RL =350Ω
CL = 15pF
Enable Propagation Delay Time at high
level output(1) tELH 20 ns
IF=7.5mA
VEH =3.5V
RL =350Ω
CL = 15pF
Enable Propagation Delay Time at low
level output(0) tEHL 20 ns
IF=7.5mA
VEH =3.5V
RL =350Ω
CL = 15pF
Instantaneous common mode rejection
at high logic output (1) CMH 1 10
KV / μs
IF=0mA
VOH(Min)=2.0V
VCM=50VP-P,
RL=350Ω
Instantaneous common mode rejection
at low logic output (0) CML 1 10
KV / μs
IF=7.5mA
VOH(Max)=0.8V
VCM=50VP-P,
RL=350Ω
** All typical at TA = 25℃
Part No. : 6N137 Series (Preliminary Date Sheet) Page : 7 of 10
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORP.
Property of Lite-on Only
SWITCHING TEST CIRCUITS (AC)
Switching Time Test Circuit
( tPHL tPLH, tr and tf )
Switching Time Test Circuit
( tEHL tELH)
Common Mode Immunity Test Circuit
Part No. : 6N137 Series (Preliminary Date Sheet) Page : 8 of 10
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORP.
Property of Lite-on Only
ISOLATION CHARACTERISTICS
( TA = -40~85°C, VCC = 5V, IF =7.5mA unless otherwise specified)
PARAMETER SYMBOL MIN. TYP.** MAX. UNIT CONDITIONS
Isolation Resistance (Input-output)
Note4. RI-O1012
Ta=25℃, RH<45%,
VI-O=500V DC
Capacitance (Input-output) Note4. CI-O0.6 pF f=1MHz
TRANSFER CHARACTERISTICS(DC)
( TA = -40~85°C, VCC = 5V, IF =7.5mA unless otherwise specified)
PARAMETER SYMBOL MIN. TYP.** MAX. UNIT CONDITIONS
High Level Output Current IOH 100 uA
VCC=5.5V,
Vo=0.5V
IF=25A,
VE=2.0V
Low Level Output Voltage VOL 0.35 0.6 V
VCC=5.5V,
IF=5mA,
VE=2.0V
IOL=13mA
Input Threshold Current IFTH 3 5 mA
VCC=5.5V,
Vo=0.5V
IOL=13mA,
VE=2.0V
** All typical at Vcc=5V,TA = 25℃
Note:
1. AC For 1 Minute, R.H. = 40 ~ 60%
Isolation voltage shall be measured using the following method.
(1) Considered a two-terminal device: Pin 1,2,3,4 shorted together and Pin 5,6,7,8 shorted
together.
(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 sec.
3. Pin5 and Pin8 must connect a bypass 0.1uF capacitor.
Part No. : 6N137 Series (Preliminary Date Sheet) Page : 9 of 10
BNS-OD-C131/A4
LITE-ON TECHNOLOGY CORP.
Property of Lite-on Only
Notes:
- Lite-On is continually improving the quality, reliability, function or design and
Lite-On reserves the right to make changes without further notices.
- The products shown in this publication are designed for the general use in electronic
applications such as office automation equipment, communications devices, audio / visual
equipment, electrical application and instrumentation.
- For equipment/devices where high reliability or safety is required, such as space applications,
nuclear power control equipment, medical equipment, etc, please contact our sales
representatives.
- When requiring a device for any”specific” application, please contact our sales in advice.
- If there are any questions about the contents of this publication, please contact us at your
convenience.
- The contents described herein are subject to change without prior notice.
- Do not immerse unit’s body in solder paste.
Part No. : 6N137 Series (Preliminary Date Sheet) Page : 10 of 10
BNS-OD-C131/A4

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