component
MOCD217R2M
Public Made by Adomby adom
onsemi Transistor, Photovoltaic Output Optoisolators, SOIC-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
markdownMOCD217R2M
onsemi · Transistor, Photovoltaic Output Optoisolators · SOIC-8
MOCD217R2M from onsemi, in a SOIC-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 | ANODE 1 | passive | Anode of channel 1 infrared emitting diode, specified at IF = 1.0 mA with 60 mA max continuous forward current. |
| 2 | CATHODE 1 | passive | Cathode of channel 1 infrared emitting diode, with reverse voltage limited to 6.0 V max. |
| 3 | ANODE 2 | passive | Anode of channel 2 infrared emitting diode, specified at IF = 1.0 mA with 60 mA max continuous forward current. |
| 4 | CATHODE 2 | passive | Cathode of channel 2 infrared emitting diode, with reverse voltage limited to 6.0 V max. |
| 5 | EMITTER 2 | passive | Emitter of channel 2 phototransistor, with emitter-collector voltage limited to 7.0 V max. |
| 6 | COLLECTOR 2 | passive | Collector of channel 2 phototransistor, rated 30 V VCEO max and 150 mA max continuous collector current. |
| 7 | EMITTER 1 | passive | Emitter of channel 1 phototransistor, with emitter-collector voltage limited to 7.0 V max. |
| 8 | COLLECTOR 1 | passive | Collector of channel 1 phototransistor, rated 30 V VCEO max and 150 mA max continuous collector current. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | onsemi |
| Package | SOIC-8 |
| Category | Optoisolators |
| Pins | 8 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Reverse Leakage Current | IR | 0.1 | 100 | µA | VR = 6.0 V | 2 | |
| Collector-Emitter Dark Current | ICEO1 | 1 | 50 | nA | VCE = 10 V, TA = 25°C | 2 | |
| Collector-Emitter Breakdown Voltage | BVCEO | 30 | 90 | V | IC = 100 µA | 2 | |
| Emitter-Collector Breakdown Voltage | BVECO | 7 | 7.8 | V | IE = 100 µA | 2 | |
| Output Collector Current (CTR) | CTR | 100 | 130 | % | IF = 1.0 mA, VCE = 5 V | 2 | |
| Collector-Emitter Saturation Voltage | VCE (sat) | 0.35 | 0.4 | V | IC = 100 µA, IF = 1.0 mA | 2 | |
| Isolation Surge Voltage | VISO | 2500 | Vac(rms) | f = 60 Hz, t = 1 min. | 2 | ||
| Isolation Resistance | RISO | 1011 | Ω | VI-O = 500 V | 2 | ||
| Input Forward Voltage | VF | 1.05 | 1.3 | V | IF = 1.0 mA | 2 | |
| Continuous Forward Current | IF | 60 | mA | 1 | |||
| Forward Current - Peak | IF(pk) | 1 | A | PW = 100 µs, 120 pps | 1 | ||
| Reverse Voltage | VR | 6 | V | 1 | |||
| LED Power Dissipation | PD | 90 | mW | @ TA = 25°C | 1 | ||
| Collector-Emitter Voltage | VCEO | 30 | V | 1 | |||
| Emitter-Collector Voltage | VECO | 7 | V | 1 | |||
| Collector Current-Continuous | IC | 150 | mA | 1 | |||
| Detector Power Dissipation | PD | 150 | mW | @ TA = 25°C | 1 | ||
| Input-Output Isolation Voltage | VISO | 2500 | Vac(rms) | f = 60 Hz, 1 min. Duration | 1 | ||
| Total Device Power Dissipation | PD | 250 | mW | @ TA = 25°C | 1 | ||
| Ambient Operating Temperature Range | TA | -40 | 100 | °C | 1 | ||
| Storage Temperature Range | Tstg | -40 | 125 | °C | 1 |
CAD (KiCad official)
- Symbol:
MOCD217R2M - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
mocd217r2m-etched.step/mocd217r2m-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mocd217r2m.step/mocd217r2m.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: onsemi datasheet (8 pp, sha256
521670a2ea6fdf7b, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).