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6N137SDM
OPTOCOUPLER 5KV 10MBPS OPEN COLL 8-SMD
onsemi
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Design a Custom BoardAbout This Component
High-speed optocoupler with 850nm LED optically coupled to integrated photodetector logic gate. Features 10 MBit/s switching, 5kV isolation, open-collector strobable output, and superior 5kV/µs common-mode rejection. 13mA minimum sink current with 8 fan-out capability. Ideal for ground loop elimination, logic interface isolation, and switching power supplies.
Package: SMD-8 · 8 pins
Why does this need a breakout?
SMD-8 packages like TOPSwitch controllers are difficult to hand-solder due to close pin spacing and thermal considerations. A breakout board brings all eight pins to standard 0.1-inch headers for breadboard prototyping and reliable connections, eliminating the need for fine-pitch soldering skills or specialized equipment. Ideal for developing offline power supply and PWM switching circuits.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | onsemi |
| Part Number | 6N137SDM |
| Package | SMD-8 |
| Pin Count | 8 |
| Current - DC Forward (If) (Max) | 50mA |
| Current - Output / Channel | 50 mA |
| Data Rate | 10Mbps |
| Input Type | DC |
| Number of Channels | 1 |
| Output Type | Open Collector |
| Rise / Fall Time (Typ) | 30ns, 10ns |
| Voltage - Forward (Vf) (Typ) | 1.45V |
What's Included
BILL OF MATERIALS
- 1x 6N137SDM soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL