component
6N135M
Public Made by Adomby adom
onsemi Transistor, Photovoltaic Output Optoisolators, DIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdown6N135M
onsemi · Transistor, Photovoltaic Output Optoisolators · DIP-8
6N135M from onsemi, in a DIP-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | N/C | unconnected | No internal connection on the input side of the single-channel 6N135M. |
| 2 | Anode (VF+) | input | LED anode; recommended high-level input current IFH is 6.3 to 20 mA, with absolute maximum DC forward current of 25 mA and reverse voltage of 5 V. |
| 3 | Cathode (VF-) | input | LED cathode, return for the input forward current (IF) of up to 25 mA DC; reverse input voltage limit is 5 V. |
| 4 | N/C | unconnected | No internal connection on the input side of the single-channel 6N135M. |
| 5 | GND | power_in | Output-side ground reference for the detector, isolated from the input pins 1-4 (5,000 VACRMS for 1 minute). |
| 6 | VO | output | Open-collector output of the phototransistor, rated -0.5 to 20 V with average output current of 8 mA and peak of 16 mA. |
| 7 | VB | power_in | Base connection of the phototransistor for photodiode bias to improve speed; base current is limited to 5 mA, and this pin is not connected in the HCPL4503M. |
| 8 | VCC | power_in | Detector supply voltage, recommended 4.5 to 20.0 V, absolute maximum -0.5 to 30 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | DIP-8 |
| Category | Optoisolators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
6N135M - Footprint:
Package_DIP:DIP-8_W7.62mm - 3D model: DIP-8 (KiCad packages3D, STEP)
- 3D model files:
6n135m-etched.step/6n135m-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);6n135m.step/6n135m.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (16 pp, sha256
2dc5482606e54d78, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).