component
MOC3163M
Public Made by Adomby adom
onsemi Triac, SCR Output Optoisolators, DIP-6. 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
markdownMOC3163M
onsemi · Triac, SCR Output Optoisolators · DIP-6
MOC3163M from onsemi, in a DIP-6. 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 | ANODE | input | LED anode of the GaAs infrared emitter; rated continuous forward current is 60 mA absolute maximum, and the MOC3163M is guaranteed to trigger at IF ≤ 5 mA. |
| 2 | CATHODE | passive | LED cathode of the GaAs infrared emitter; the emitter reverse voltage is limited to 6 V. |
| 3 | N/C | unconnected | Labeled N/C on the pin diagram; no connection function is stated in the datasheet. |
| 4 | MAIN TERM. | passive | Triac main terminal of the output (detector) side, rated for 600 V off-state voltage (VDRM) and 100 mA peak repetitive on-state current. |
| 5 | NC* | unconnected | Marked DO NOT CONNECT (TRIAC SUBSTRATE); must be left unconnected. |
| 6 | MAIN TERM. | passive | Triac main terminal of the output (detector) side, with 600 V peak blocking voltage and zero-voltage-crossing triac driver function. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | DIP-6 |
| Category | Optoisolators |
| Pins | 6 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Storage Temperature | TSTG | -40 | 125 | °C | 2 | ||
| Operating Temperature | TOPR | -40 | 85 | °C | 2 | ||
| Junction Temperature Range | TJ | -40 | 100 | °C | 2 | ||
| Lead Solder Temperature | TSOL | 260 | °C | for 10 seconds | 2 | ||
| Total Device Power Dissipation | PD | 250 | mW | at 25°C ambient | 2 | ||
| Continuous Forward Current (emitter) | IF | 60 | mA | 2 | |||
| Reverse Voltage (emitter) | VR | 6 | V | 2 | |||
| Total Power Dissipation (emitter) | PD | 120 | mW | at 25°C ambient | 2 | ||
| Off-State Output Terminal Voltage | VDRM | 600 | V | 2 | |||
| Peak Non-Repetitive Surge Current | ITSM | 1 | Apeak | Single Cycle 60 Hz Sine Wave | 2 | ||
| Peak Repetitive On-State Current | ITM | 100 | mApeak | 2 | |||
| Total Power Dissipation (detector) | PD | 150 | mW | at 25°C ambient | 2 | ||
| Forward Current (recommended operating range) | IF | 5 | 60 | mA | between max IFT (5 mA for MOC3163M) and absolute max IF | 3 | |
| Input Forward Voltage | VF | 1.3 | 1.5 | V | IF = 30 mA | 3 | |
| Reverse Leakage Current | IR | 0.005 | 100 | A | VR = 6 V | 3 | |
| Peak Blocking Current, Either Direction | IDRM1 | 10 | 100 | nA | VDRM = 600 V, IF = 0 (Note 1) | 3 | |
| Critical Rate of Rise of Off-State Voltage | dv/dt | 1000 | V/s | IF = 0 (Note 2) | 3 | ||
| LED Trigger Current (Rated IFT) | IFT | 5 | mA | Main Terminal Voltage = 3 V (Note 3) | 3 | ||
| Peak On-State Voltage, Either Direction | VTM | 1.8 | 3 | V | ITM = 100 mA peak, IF = rated IFT | 3 | |
| Inhibit Voltage (MT1-MT2 Voltage Above Which Device will not Trigger) | VINH | 12 | 15 | V | IF = rated IFT | 3 | |
| Leakage in Inhibited State | IDRM2 | 2 | mA | IF = rated IFT, VDRM = 600 V, off-state | 3 | ||
| Isolation Voltage | VISO | 4170 | VACRMS | f = 60 Hz, t = 1 Minute (Note 4) | 3 |
CAD (KiCad official)
- Symbol:
MOC3163M - Footprint:
Package_DIP:DIP-6_W7.62mm - 3D model: DIP-6 (KiCad packages3D, STEP)
- 3D model files:
moc3163m-etched.step/moc3163m-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);moc3163m.step/moc3163m.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (12 pp, sha256
0b82ac532c2d3903, retrieved 2026-10-15, 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).