Equivalent & Substitute Parts Reference: SMCJ110CA-M3/9AT

Part Overview

The SMCJ110CA-M3/9AT is a transient voltage suppressor (TVS) diode produced by Vishay General Semiconductor - Diodes Division. This bidirectional device, in tape & reel packaging, is designed for general purpose overvoltage protection and features surface-mount installation in the DO-214AB (SMC) package. The part is currently active with available stock. Finding alternative models is necessary for supply chain resilience, inventory optimization, and maintaining production continuity when encountering procurement challenges or minimum order constraints.

Substiute Parts

SMCJ110CA-M3/9AT

Vishay General Semiconductor - Diodes DivisionIn Stock: 988SMCJ110CA-M3/9AT Datasheet

Current PartRFQ

SMCJ110CA-E3/57T

Vishay General Semiconductor - Diodes DivisionIn Stock: 2329SMCJ110CA-E3/57T Datasheet

DirectRFQ

SMCJ110CA

Fairchild SemiconductorIn Stock: 3386SMCJ110CA Datasheet

DirectRFQ

SMCJ110CA

Fairchild SemiconductorIn Stock: 3386SMCJ110CA Datasheet

DirectRFQ

5.0SMDJ110CA

MDE Semiconductor IncIn Stock: 62955.0SMDJ110CA Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are selected strictly by matching critical electrical and mechanical parameters, namely: bidirectional configuration, reverse standoff voltage, breakdown voltage, clamping voltage at peak pulse current, peak pulse current, peak power rating, operating temperature, mounting type, and package. Regulatory and compliance status, such as RoHS and REACH, along with product lifecycle status, are also required to be identical for direct substitution.

Parameter Comparison

Engineering Selection Recommendations

All substitute TVS diode options listed, including SMCJ110CA-E3/57T, SMCJ110CA from Fairchild Semiconductor, and 5.0SMDJ110CA from MDE Semiconductor Inc, match relevant product status and regulatory compliance provided for SMCJ110CA-M3/9AT. Each substitute is currently active with available inventory and holds the same or higher compliance levels for RoHS and REACH where specified. Moisture Sensitivity Level (MSL) is identical or not specified where unprovided. Packaging may differ but does not affect electrical or mechanical compatibility for surface-mount DO-214AB packages in the context provided.

Frequently Asked Questions (FAQ)

Q1: What are the key substitution criteria for the SMCJ110CA-M3/9AT TVS diode?
A1: Substitutes for SMCJ110CA-M3/9AT require identical reverse standoff voltage, breakdown voltage, clamping voltage, peak pulse current, power rating, package (DO-214AB, SMC), and surface-mount configuration. Product status must be active, and regulatory compliance must match.

Q2: Can substitutes from different manufacturers be used without compatibility issues?
A2: Substitute parts listed from Vishay, Fairchild Semiconductor, and MDE Semiconductor Inc share all critical electrical and mechanical parameters, ensuring compatibility as TVS diodes in DO-214AB (SMC) packages.

Q3: Are there differences in packaging or labeling between these substitutes?
A3: Packaging types such as tape & reel or cut tape may differ among substitutes, but all are surface-mount DO-214AB compatible and do not affect device function or installation.

Q4: Does RoHS or REACH compliance differ between the listed substitute TVS diodes?
A4: Where specified, all listed substitutes meet ROHS3 and REACH compliance criteria that are stated for the main part. Parts with unspecified compliance should be reviewed for project-specific regulatory requirements.

Q5: Is peak pulse current and power rating consistent among all substitutes?
A5: SMCJ110CA-M3/9AT and SMCJ110CA-E3/57T both offer 8.5A, 1500W performance; SMCJ110CA (Fairchild) provides 8.4A, 1500W; 5.0SMDJ110CA offers higher ratings at 28.3A, 5000W, suitable where higher protection is required. All match or exceed the minimum required parameters for direct substitution in the same category.