TGL41-47-E3/96 Equivalent & Substitute Parts

Part Overview

The TGL41-47-E3/96 is a unidirectional Transient Voltage Suppressor (TVS) diode from Vishay General Semiconductor - Diodes Division, part of the TransZorb® series. This surface mount component is designed for general-purpose transient voltage protection applications. The device features a 38.1V reverse standoff voltage with a 67.8V maximum clamping voltage and 5.9A peak pulse current capability.

The TGL41-47-E3/96 is classified as obsolete. Identifying suitable substitute components ensures design continuity and maintains supply chain reliability for applications requiring equivalent transient voltage suppression performance.

Substiute Parts

TGL41-47-E3/96

Vishay General Semiconductor - Diodes DivisionIn Stock: 1124TGL41-47-E3/96 Datasheet

Current PartRFQ

TGL41-47A-E3/96

Vishay General Semiconductor - Diodes DivisionIn Stock: 971TGL41-47A-E3/96 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TGL41-47-E3/96 is determined by the following critical parameters:

• Unidirectional Channels: Must equal 1
• Package / Case: Must be DO-213AB, MELF (surface mount, same footprint)
• Mounting Type: Must be Surface Mount
• Series: TransZorb® (same product family)
• Type: Zener diode
• Voltage - Reverse Standoff (Typ): Acceptable range 38.1V to 40.2V
• Voltage - Clamping (Max) @ Ipp: Acceptable range 64.8V to 67.8V
• Current - Peak Pulse (10/1000µs): Acceptable range 5.9A to 6.2A
• Power - Peak Pulse: Must equal 400W
• Operating Temperature: Must support -55°C ~ 150°C (TJ)
• RoHS Status: Must be ROHS3 Compliant
• Moisture Sensitivity Level (MSL): Must be 1 (Unlimited)

The TGL41-47A-E3/96 meets all substitution criteria and is classified as an active product, providing improved supply availability.

Parameter Comparison

Engineering Selection Recommendations

The TGL41-47A-E3/96 is the qualified substitute for the obsolete TGL41-47-E3/96. Both components share identical mechanical compatibility (DO-213AB, MELF package), thermal operating range (-55°C ~ 150°C), and regulatory compliance (ROHS3 Compliant, MSL 1). The substitute maintains equivalent power dissipation capability (400W peak pulse) and operates within compatible voltage and current parameters.

The TGL41-47A-E3/96 carries active product status, ensuring ongoing availability and supply chain support. Both components are manufactured by Vishay General Semiconductor - Diodes Division within the TransZorb® series, maintaining design consistency and performance reliability.

Frequently Asked Questions (FAQ)

Q: Can the TGL41-47A-E3/96 be used as a direct replacement for the TGL41-47-E3/96?

A: Yes. Both components feature identical package geometry (DO-213AB, MELF), mounting type (surface mount), and thermal specifications (-55°C ~ 150°C). Electrical parameters remain within compatible ranges for general-purpose transient voltage suppression applications.

Q: What are the key differences between these two parts?

A: The TGL41-47A-E3/96 has a slightly higher reverse standoff voltage (40.2V vs. 38.1V), higher breakdown voltage (44.7V vs. 42.3V), lower clamping voltage (64.8V vs. 67.8V), and higher peak pulse current capability (6.2A vs. 5.9A). The substitute is an active product, whereas the original is obsolete.

Q: Are there any packaging differences?

A: No. Both components use the DO-213AB, MELF package with identical surface mount footprints and handling requirements (MSL 1, Unlimited).

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both the TGL41-47-E3/96 and TGL41-47A-E3/96 are ROHS3 Compliant and REACH Unaffected, with identical moisture sensitivity levels (MSL 1).

Q: Which part should be selected for new designs?

A: The TGL41-47A-E3/96 is the appropriate choice for new designs due to its active product status and assured long-term availability.