MOCD207M
onsemi
Needs validationmedium risk
A pin-compatible packaging variant of the target component with identical key electrical specifications.
Best Alternatives to MOCD207R2M
MOCD207R2M is a dual-channel phototransistor optocoupler in an 8-SOIC package. The best replacement is MOCD207M, a packaging variant of the same part. Other alternatives require careful review of voltage ratings and CTR.
AI replacement insight
Electrical riskhigh
Mismatched BVCEO or CTR can cause circuit failure or performance degradation.
Package risklow
Most alternatives are in the same 8-SOIC package, but pinout must be verified for cross-vendor parts.
Can it be replaced directly?
Direct replacement for MOCD207R2M should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Use MOCD207M for a direct, packaging-variant replacement. For a cross-vendor option, consider ILD207T after pinout verification.
Main risk
The main risk is selecting a part with a lower Collector-Emitter Voltage (BVCEO), such as the MOCD217 series (30V).
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | MOCD207R2M | MOCD207M | ILD207T | MOCD213R2M | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC | 8-SOIC — Package matches. 'M' vs 'R2M' suffix typically indicates packaging (tube vs. tape & reel).; ILD207T: Package and pin count match.; MOCD213R2M: Package and pin count match.; MOCD217M: Package and pin count match. |
| Voltage | 70 V | 70 V | 70 V | 70 V | 70 V / 30 V — Collector-Emitter Voltage (BVCEO) matches.; ILD207T: Collector-Emitter Voltage (BVCEO) matches.; MOCD213R2M: Collector-Emitter Voltage (BVCEO) matches.; MOCD217M: Collector-Emitter Voltage (BVCEO) is significantly lower and a critical downgrade. |
| Ctr | 100% - 200% | 100% - 200% | 100% to 200% | 100% min | 100% - 200% / 100% to 200% / 100% min — Current Transfer Ratio (CTR) range matches.; ILD207T: Current Transfer Ratio (CTR) range matches.; MOCD213R2M: Candidate CTR is specified as 100% min, while target is a binned range of 100-200%.; MOCD217M: Candidate CTR is 100% min, while target is a binned range of 100-200%. |
| Channels | 2 | 2 | - | - | 2 — Dual channel configuration matches. |
| Isolation | 2500 Vrms | - | 4000 Vrms | - | 4000 Vrms — Isolation voltage is higher, which is a safe upgrade. |
| Manufacturer | onsemi | - | Vishay | onsemi | Vishay / onsemi — Cross-vendor alternative.; MOCD213R2M: Same manufacturer. |
Application & sourcing insights
Questions & answers
Verified drop-in options for MOCD207R2M are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.