Best Alternatives to WCM3216F2SF-222T02

Package: 3216 (1206 Metric)TAI-TECHFusesCommon Mode Impedance: 2200Ω ±25% @ 100MHzRated Current: 200mADC Resistance: 1.2Ω maxRated Voltage: 50V DCWithstand Voltage: 125V DC

WCM3216F2SF-222T02 replacements should preserve the 2.2kΩ@100MHz common-mode impedance, 200mA rating, and 3216 footprint. The closest listed candidate still needs pinout and withstand-voltage review.

AI replacement insight

Electrical riskmedium

Key ratings match; WV missing.

Package riskmedium

Size matches; pin map unchecked.

Firmware risklow

Passive EMI part.

Sourcing riskmedium

Cross-vendor candidate only.

Can it be replaced directly?

No verified pin-compatible replacement is confirmed from the provided data.

Best replacement path

Review YLM3216-222T first, then verify pin map, land pattern, and withstand voltage.

Main risk

Pinout and withstand-voltage evidence is missing.

Recommended alternatives

1
YLM3216-222T package
Needs validationmedium risk

YLM3216-222T matches key CMC ratings but needs pinout and withstand-voltage review.

View details

Alternative comparison matrix

Feature / factorWCM3216F2SF-222T02YLM3216-222TAlt 2Alt 3Compatibility / risk
Package3216 3.2x1.6x2.03216 3.2x1.6x2.03216 3.2x1.6x2.0 — same size class
Pinout4 pins, map unknown4 pins, map unknown4 pins, map unknown — pin function not checked
Application2-line CMC 2.2kΩ2-line CMC 2.2kΩ2-line CMC 2.2kΩ — same impedance point
Current200mA200mA200mA — same rating
Resistance1.2Ω max1.2Ω1.2Ω — same DCR
Voltage50V, 125WV50V, WV missing50V, WV missing — withstand not listed

Application & sourcing insights

Questions & answers

YLM3216-222T is the closest listed candidate by package and key ratings, but it needs FAE review.