6N139 Fairchild Optoelectronics Group, 6N139 Datasheet

OPTOCOUPLER DARL SPLIT 8-DIP

6N139

Manufacturer Part Number
6N139
Description
OPTOCOUPLER DARL SPLIT 8-DIP
Manufacturer
Fairchild Optoelectronics Group
Datasheet

Specifications of 6N139

Voltage - Isolation
2500Vrms
Number Of Channels
1, Unidirectional
Current - Output / Channel
60mA
Propagation Delay High - Low @ If
4µs @ 500µA
Current - Dc Forward (if)
20mA
Input Type
DC
Output Type
Logic
Mounting Type
Through Hole
Package / Case
8-DIP
Voltage - Output
18V
Current Transfer Ratio (min)
500% @ 1.6mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Vce Saturation (max)
-
Current Transfer Ratio (max)
-
Other names
6N139QT

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©2005 Fairchild Semiconductor Corporation
6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5
Single-Channel: 6N138, 6N139
Dual-Channel: HCPL2730, HCPL2731
Low Input Current High Gain Split
Darlington Optocouplers
Features
Applications
Schematic
N/C
N/C
V
Low current – 0.5mA
Superior CMR-10kV/µs
CTR guaranteed 0–70°C
U.L. recognized (File # E90700)
VDE recognized (File # 120915) Ordering option V,
e.g., 6N138V
Dual Channel – HCPL2730, HCPL2731
Digital logic ground isolation
Telephone ring detector
EIA-RS-232C line receiver
High common mode noise line receiver
µP bus isolation
Current loop receiver
Superior CTR-2000%
+
_
F
4
1
2
3
6N138 / 6N139
8
7
6
5
GND
V
V
V
CC
B
O
V
V
+
_
_
+
F1
F2
HCPL2730 / HCPL2731
4
1
2
3
8
7
6
5
V
V
V
GND
Description
The 6N138/9 and HCPL2730/HCPL2731 optocouplers
consist of an AlGaAs LED optically coupled to a high
gain split darlington photodetector.
The split darlington configuration separating the input
photodiode and the first stage gain from the output
transistor permits lower output saturation voltage and
higher speed operation than possible with conventional
darlington phototransistor optocoupler. In the dual
channel devices, HCPL2730/HCPL2731, an integrated
emitter-base resistor provides superior stability over
temperature.
The combination of a very low input current of 0.5mA
and a high current transfer ratio of 2000% makes this
family particularly useful for input interface to MOS,
CMOS, LSTTL and EIA RS232C, while output compati-
bility is ensured to CMOS as well as high fan-out TTL
requirements. An internal noise shield provides excep-
tional common mode rejection of 10 kV/µs.
01
02
CC
Package Outlines
8
1
8
1
8
www.fairchildsemi.com
August 2008
1

Related parts for 6N139

6N139 Summary of contents

Page 1

... O GND 4 5 N/C 6N138 / 6N139 ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5 Description The 6N138/9 and HCPL2730/HCPL2731 optocouplers consist of an AlGaAs LED optically coupled to a high gain split darlington photodetector. The split darlington configuration separating the input photodiode and the fi ...

Page 2

... Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0 25°C unless otherwise specified) A Parameter Each Channel Each Channel Each Channel Each Channel Each Channel 6N138 and 6N139 6N138, HCPL2730 6N139, HCPL2731 Each Channel 2 Value Units -55 to +125 °C -40 to +85 °C 260 for 10 sec ° ...

Page 3

... Device Min. Typ.* Max. Unit 6N139 400 1100 HCPL2731 3500 6N139 500 1300 HCPL2731 2500 6N138 300 1300 HCPL2730 2500 6N139 0.08 0.4 6N139 0.01 0.4 HCPL2731 6N139 0.13 0.4 HCPL2731 6N139 0.20 0.4 HCPL2731 6N138 0.10 0.4 HCPL2730 www.fairchildsemi.com Unit V V µ ...

Page 4

... HCPL2730 3 HCPL2731 0.3 2 6N138 15 1.5 10 HCPL2731 25 HCPL2730 1 20 6N139 90 HCPL2731 6N139 12 60 HCPL2731 22 6N139 10 1.3 7 HCPL2730 15 HCPL2731 5 10 6N138 50 HCPL2730/1 6N138 7 35 HCPL2730/1 16 6N138 1,000 10,000 6N139 HCPL2730 HCPL2731 6N138 1,000 10,000 6N139 HCPL2730 HCPL2731 www.fairchildsemi.com Unit µs µs V/µs V/µs ...

Page 5

... Current Transfer Ratio is defined as a ratio of output collector current times 100 Pin 7 open. (6N138 and 6N139 only) 3. Common mode transient immunity in logic HIGH level is the maximum tolerable (positive) dV leading edge of the common mode pulse signal V (i.e., V > 2.0V). Common mode transient immunity in logic LOW level is the maximum tolerable (negative) ...

Page 6

Electrical Characteristics Current Limiting Resistor Calculations R (Non-Invert – V – DD1 (Invert – V – DD1 OH1 ...

Page 7

... A 0.1 0. 25˚ 0˚C A 0.001 1.0 1.1 1.2 1.3 FORWARD VOLTAGE - V Fig. 6 Non-saturated Rise and Fall Times vs. Load Resistance (6N138 / 6N139 Only) 100 T = 25˚ ADJUSTED FOR 0 LOAD RESISTANCE ( Fig. 8 Propagation Delay To Logic Low vs. Base-Emitter Resistance (HCPL2730 / HCPL2731 Only) ...

Page 8

... R - BASE RESISTANCE (k BE Fig. 12 Output Current vs Output Voltage (6N138 / 6N139 Only) 60 5mA 25˚ OUTPUT VOLTAGE (V) O Fig. 14 Output Current vs. Input Diode Forward Current (6N138 / 6N139 Only) 100 0. 85˚ 70˚ 25˚ 0˚ -40˚ 0.01 0 INPUT DIODE FORWARD CURRENT -mA ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev ...

Page 9

... PHL PLH PLH INPUT DIODE FORWARD CURRENT (mA) F Fig. 20 Propagation Delay to Logic Low vs. Pulse Period (6N138 / 6N139 Only) 100 6N139 I = 0.5mA 4.7k L 6N138 I = 1.6mA 2.2k L 0.1 0.01 0 INPUT PULSE PERIOD - ms ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5 ...

Page 10

... Typical Performance Curves Fig. 22 Propagation Delay vs. Temperature (6N138 / 6N139 Only) 50 HCPL2730 : I = 1 HCPL2731 : I = 0 (HCPL2731) PLH (HCPL2731) PHL 10 t (HCPL2730) PHL TEMPERATURE (˚C) A ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5 (Continued) 50 HCPL2730 : I HCPL2731 : (HCPL2730) PLH Fig. 23 Propagation Delay vs. Temperature (HCPL2730 / HCPL2731 Only ...

Page 11

... I/ < 100ns 3 I Monitor Test Circuit for 6N138, 6N139 I F Noise Shield Pulse Gen Test Circuit for 6N138 and 6N139 ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5 Pulse Generator 5ns Z = 50V 10% DUTY CYCLE I/f < 100 µ 0.1 µF ...

Page 12

Package Dimensions Through Hole PIN 1 ID 0.270 (6.86) 0.250 (6.35 0.390 (9.91) 0.370 (9.40) 0.070 (1.78) 0.045 (1.14) 0.200 (5.08) 0.020 (0.51) MIN 0.140 (3.55) 0.154 (3.90) 0.120 (3.05) 0.022 (0.56) ...

Page 13

Ordering Information Option No Suffi SDV Marking Information Definitions ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5 Example Part Number 6N138 Standard Through Hole Device, 50 ...

Page 14

Tape Specifications 4.90 0.20 0.30 13.2 0.2 0.1 MAX User Direction of Feed Reflow Profile 300 250 200 150 100 ©2005 Fairchild Semiconductor Corporation 6N138, 5N139, NCPL2730, HCPL2731 Rev. 1.0.5 12.0 0.1 4.0 0.1 4.0 0.1 0.05 10.30 0.20 225C ...

Page 15

TRADEMARKS The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended exhaustive list of all such trademarks. Build it Now™ CorePLUS™ CorePOWER™ CROSSVOLT™ CTL™ Current ...

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