HS1GLH Equivalent & Substitute Parts Reference

Part Overview

The HS1GLH, manufactured by Taiwan Semiconductor Corporation, is a surface mount diode rectifier designed for automotive applications. It features fast recovery, a high reverse voltage rating, and operates efficiently in automotive-grade environments. The product status for HS1GLH is "Not For New Designs," making it necessary to identify suitable substitute parts to ensure continuity in production and design support. Substitute selection is based strictly on electrical and mechanical equivalence within the diodes, rectifiers category.

Substiute Parts

HS1GLH

Taiwan Semiconductor CorporationIn Stock: 980HS1GLH Datasheet

Current PartRFQ

HS1GLWH

Taiwan Semiconductor CorporationIn Stock: 20763HS1GLWH Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the HS1GLH is strictly determined by matching the following provided key parameters:

• Voltage - DC Reverse (Vr) (Max)
• Current - Average Rectified (Io)
• Voltage - Forward (Vf) (Max) @ If
• Reverse Recovery Time (trr)
• Current - Reverse Leakage @ Vr
• Capacitance @ Vr, F
• Grade
• Qualification
• Mounting Type
• Package / Case
• Operating Temperature - Junction
• RoHS Status
• REACH Status

Only substitute parts that align with these parameters are included. Mechanical packaging differences are noted but do not affect core electrical compatibility in the context of the provided data.

Parameter Comparison

Engineering Selection Recommendations

HS1GLH holds a product status of "Not For New Designs," which indicates that continued use is not supported for new design activities. The substitute part HS1GLWH is listed with an "Active" product status and matches all required compliance parameters, including ROHS3 and AEC-Q101 automotive qualification. Both parts are REACH unaffected and share the same ECCN and HTSUS classifications. Selection should prioritize substitute parts with equivalent or enhanced compliance and product status as indicated.

Frequently Asked Questions (FAQ)

Q1: What are the critical criteria when selecting a substitute for the HS1GLH diode?
A1: Substitution is strictly based on electrical parameters including reverse voltage, rectified current, forward voltage drop, reverse recovery time, reverse leakage current, capacitance, qualification, and mounting/package type.

Q2: Does the substitute part HS1GLWH provide equivalent automotive qualification and compliance?
A2: HS1GLWH is AEC-Q101 qualified, ROHS3 compliant, and REACH unaffected, meeting all provided compliance requirements.

Q3: Are there any packaging differences between HS1GLH and HS1GLWH?
A3: HS1GLH uses SOD-123 packaging, while HS1GLWH uses SOD-123W packaging. Both are surface mount types within diodes, rectifiers, and electrical compatibility is maintained per the provided data.

Q4: What are the implications of choosing a part with "Not For New Designs" status?
A4: Parts with "Not For New Designs" status should not be specified for new product development, requiring the use of an equivalent active part such as HS1GLWH for ongoing and future designs.

Q5: Can the HS1GLWH be used as a drop-in replacement for HS1GLH based on the provided data?
A5: HS1GLWH matches all critical functional and compliance parameters provided for HS1GLH except package style, which remains within the same mounting type and category. Compatibility is determined strictly by the listed parameters.