Photo coupler ISOMICRON 6N137-000E-AXW designed for robust signal isolation and high speed data transmission
Key Attributes
Model Number:
6N137-000E-AXW
Product Custom Attributes
Power Dissipation:
200mW
Output Current:
50mA
Low Level Delay Time:
75ns
Input Threshold Current:
15mA
Reverse Voltage:
5V
Voltage - Forward(Vf):
1.38V
Voltage - Supply:
2.7V~3.6V;4.5V~5.5V
Operating Temperature:
-40℃~+100℃
Forward Current(If):
25mA
Isolation Voltage(Vrms):
5kV
Number Of Channels:
1
Input Type:
DC
Mfr. Part #:
6N137-000E-AXW
Package:
DIP-8
Product Description
Product Overview
The ISOMICRON 6N137 is a high isolation photo coupler featuring an AlGaAs infrared emitting diode coupled to a high-speed integrated photo-detector logic gate with a strobable output. Designed for applications requiring robust signal isolation, it offers a high isolation voltage of 5000 VRMS and operates within a temperature range of -40 C to 100 C. This device is suitable for ground loop elimination, data transmission, switching power supplies, and as a pulse transformer replacement. It is available in a plastic DIP8 package with various lead forming options.
Product Attributes
- Brand: ISOMICRON
- Product Series: 6N137
- Compliance: REACH, Halogen free (Optional)
- MSL Class: 1
- Regulatory Approvals (Pending Approved): UL - UL1577, VDE - EN60747-5-5(VDE0884-5), CQC - GB4943.1
Technical Specifications
| Parameter | Symbol | Value | Unit | Notes |
|---|---|---|---|---|
| Absolute Maximum Ratings | ||||
| Forward Current | IF | 25 | mA | |
| Peak Forward Current | IFP | 50 | mA | 50% duty, 1ms P.W |
| Peak Transient Current | IF(trans) | 1 | A | ≤1s P.W,300pps |
| Reverse Voltage | VR | 5 | V | |
| Enable Voltage | VE | VCC+0.5 | V | |
| Input Power Dissipation | PI | 100 | mW | |
| Supply Voltage | VCC | 7 | V | |
| Output Voltage | VO | 7 | V | |
| Output Current | IO | 50 | mA | |
| Output Power Dissipation | PO | 85 | mW | |
| Total Power Dissipation | Ptot | 200 | mW | |
| Isolation Voltage | Viso | 5000 | Vrms | AC For 1 Minute, R.H. = 40 ~ 60% |
| Operating Temperature | Topr | -40~100 | C | |
| Storage Temperature | Tstg | -55~125 | C | |
| Soldering Temperature | Tsol | 260 | C | For 10 seconds |
| Recommended Operation Conditions | ||||
| Operating Temperature | TA | -40 to 100 | C | |
| Supply Voltage | VCC | 2.7 to 5.5 | V | (Two ranges: 2.7-3.6V and 4.5-5.5V) |
| Low Level Input Current | IFL | 0 to 250 | µA | |
| High Level Input Current | IFH | 5 to 15 | mA | |
| Low Level Enable Voltage | VEL | 0 to 0.8 | V | |
| High Level Enable Voltage | VEH | 2 to VCC | V | |
| Output Pull-up Resistor | RL | 330 to 4k | Ω | |
| Fan Out (at RL=1kΩ per channel) | N | - to 5 | TTL Loads | |
| Electrical Optical Characteristics (Ta=25°C unless otherwise noted) | ||||
| Forward Voltage | VF | 1.38 (Typ.) | V | IF=10mA |
| Reverse Current | IR | 10 (Max.) | µA | VR=5V |
| Input Capacitance | Cin | 13 (Typ.) | pF | V=0, f=1MHz |
| High Level Supply Current | ICCH | 4.3 (Typ.) | mA | IF=0mA, VE=0.5V, VCC=3.3V |
| Low Level Supply Current | ICCL | 6.4 (Typ.) | mA | IF=10mA, VCC=3.3V |
| High Level Enable Current | IEH | -0.21 (Typ.) | mA | VE=2.0V, VCC=3.3V |
| Low Level Enable Current | IEL | -0.42 (Typ.) | mA | VE=0.5V, VCC=3.3V |
| High Level Enable Voltage | VEH | 2.0 (Min.) | V | IF=10mA, VCC=3.3V |
| Low Level Enable Voltage | VEL | 0.8 (Max.) | V | IF=10mA, VCC=3.3V |
| Transfer Characteristics (Ta = -40 to 85°C) | ||||
| High Level Output Current | IOH | 4.1 (Typ.) | µA | VCC=3.3V, VO=3.3V, IF=250µA, VE=2.0V |
| Low Level Output Voltage | VOL | 0.29 (Typ.) | V | VCC=3.3V, IF=5mA, VE=2.0V, ICL=13mA |
| Input Threshold Current | IFT | 2.2 (Typ.) | mA | VCC=3.3V, VO=0.6V, VE=2.0V, IOL=13mA |
| Isolation Resistance | Riso | 10^12 (Min.) | Ω | DC500V, 40 ~ 60% R.H. |
| Floating Capacitance | CIO | 1.0 (Typ.) | pF | V=0, f=1MHz |
| Switching Characteristics (Ta = -40 to 85°C, VCC=3.3V, IF=7.5mA unless specified otherwise) | ||||
| Propagation Delay Time to Output Low Level | tPHL | 35 (Typ.) | ns | CL=15pF, RL=350Ω, Ta=25°C |
| Propagation Delay Time to Output High Level | tPLH | 47 (Typ.) | ns | CL=15pF, RL=350Ω, Ta=25°C |
| Pulse Width Distortion | |tPHL-tPLH| | 12 (Typ.) | ns | CL=15pF, RL=350Ω |
| Rise Time | tr | 30 (Typ.) | ns | CL=15pF, RL=350Ω |
| Fall Time | tf | 8.5 (Typ.) | ns | CL=15pF, RL=350Ω |
| Enable Propagation Delay Time to Output Low Level | tEHL | 15 (Typ.) | ns | IF=7.5mA, VEH=3.3V, CL=15pF, RL=350Ω |
| Enable Propagation Delay Time to Output High Level | tELH | 15 (Typ.) | ns | IF=7.5mA, VEH=3.3V, CL=15pF, RL=350Ω |
| Common Mode Transient Immunity at Logic High | CMH | - | V/µs | IF = 7.5mA , VOH=2.0V, RL=350Ω, Ta=25°C, VCM=10Vp-p |
| Common Mode Transient Immunity at Logic Low | CML | - | V/µs | IF = 0mA , VOH=0.8V, RL=350Ω, Ta=25°C, VCM=10Vp-p |
| Ordering Information | ||||
| Part Number | Package | Marking | Packing | Quantity |
| 6N137-000E | DIP8 | 6N137 /YYWW | Tube (500mm) | 45 |
| 6N137-100E | DIP8-M | 6N137 /YYWW | Tube (500mm) | 45 |
| 6N137-500E | DIP8-SL | 6N137 /YYWW | Reel (13") | 1000 |
2511111956_ISOMICRON-6N137-000E-AXW_C49172976.pdf
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