Equivalent & Substitute Parts for TGL41-7.5-E3/97

Part Overview

The TGL41-7.5-E3/97, manufactured by Vishay General Semiconductor - Diodes Division, is a Transient Voltage Suppressor (TVS) diode, intended for general-purpose circuit protection. It features a surface mount configuration in a DO-213AB (GL41) package, with a maximum clamping voltage of 11.7V and a peak pulse power rating of 400W. This part status is listed as obsolete, necessitating the identification of equivalent or substitute models for continued design, manufacturing, or maintenance activities.

Substiute Parts

TGL41-7.5-E3/97

Vishay General Semiconductor - Diodes DivisionIn Stock: 1106TGL41-7.5-E3/97 Datasheet

Current PartRFQ

TGL41-7.5A-E3/97

Vishay General Semiconductor - Diodes DivisionIn Stock: 1200TGL41-7.5A-E3/97 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute part selection for the TGL41-7.5-E3/97 is based strictly on matching the following key parameters: device type (Zener TVS Diode), package and case (DO-213AB, MELF), unidirectional channel count, voltage characteristics (reverse standoff, breakdown, clamping), peak pulse current and power ratings, operating temperature range, mounting type, RoHS compliance, MSL, and REACH status. Only parts matching these electrical and mechanical characteristics can be grouped as suitable substitutes.

Parameter Comparison

Engineering Selection Recommendations

The TGL41-7.5-E3/97 is classified as obsolete. The substitute TGL41-7.5A-E3/97 remains active and matches all critical compliance requirements, including ROHS3 and REACH. Both parts hold an identical Moisture Sensitivity Level (MSL 1), supporting unrestricted manufacturing and handling processes.

Frequently Asked Questions (FAQ)

Q1: What determines the interchangeability of TVS diodes in this category?
A1: Substitution is determined strictly by matching device type, mechanical package (DO-213AB, MELF), key voltage and current ratings, unidirectional channel count, operating temperature, mounting method, and stated compliance standards.

Q2: Are the TGL41-7.5-E3/97 and TGL41-7.5A-E3/97 identical in footprint and form factor?
A2: Both are specified in the same DO-213AB, MELF package, ensuring mechanical compatibility for surface-mount applications.

Q3: Is there a difference in environmental or regulatory compliance between these parts?
A3: Both models are ROHS3 Compliant and REACH Unaffected, and share the same Moisture Sensitivity Level (MSL 1).

Q4: Does the substitute part cover the same voltage and power parameters?
A4: All critical voltage, current, and power ratings are provided explicitly, and only parts meeting or exceeding these ratings are listed as substitutes.

Q5: Can these substitutes be used in the same applications as the original part?
A5: Based on the explicitly provided application and parametric compatibility, each listed substitute supports general-purpose TVS diode usage within described electrical and environmental conditions.