SS36LHRUG Equivalent & Substitute Parts

Part Overview

The SS36LHRUG is a Schottky rectifier diode manufactured by Taiwan Semiconductor Corporation, rated for 60 V DC reverse voltage and 3 A average rectified current in a Sub SMA surface mount package. This component is classified as Active product status with AEC-Q101 automotive qualification and ROHS3 compliance. Equivalent and substitute parts are identified based on matching or compatible electrical and mechanical parameters within the Schottky diode rectifier category.

Substiute Parts

SS36LHRUG

Taiwan Semiconductor CorporationIn Stock: 855SS36LHRUG Datasheet

Current PartRFQ

SS36L RVG

Taiwan Semiconductor CorporationIn Stock: 13624SS36L RVG Datasheet

Parametric EquivalentRFQ

SS1FH6-M3/H

Vishay General Semiconductor - Diodes DivisionIn Stock: 360489SS1FH6-M3/H Datasheet

SimilarRFQ

SS1FH6HM3/H

Vishay General Semiconductor - Diodes DivisionIn Stock: 15439SS1FH6HM3/H Datasheet

SimilarRFQ

SS2FH6HM3/H

Vishay General Semiconductor - Diodes DivisionIn Stock: 37523SS2FH6HM3/H Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of Schottky rectifier diodes is determined by electrical compatibility across reverse voltage rating, average rectified current capacity, forward voltage characteristics, and switching speed. All identified substitute parts maintain the 60 V reverse voltage specification and fast recovery switching performance required for the SS36LHRUG application.

The SS36L RVG represents a parametric equivalent, matching all electrical specifications and automotive qualification requirements. The Vishay parts (SS1FH6-M3/H, SS1FH6HM3/H, and SS2FH6HM3/H) are classified as similar alternatives due to variations in current rating and forward voltage characteristics, which affect their suitability depending on circuit requirements.

Substitution logic is based on the following key parameters:

• Voltage - DC Reverse (Vr) (Max): 60 V (required match)
• Package / Case: DO-219AB (required match for mechanical compatibility)
• Mounting Type: Surface Mount (required match)
• Technology: Schottky (required match)
• Speed: Fast Recovery ≤ 500ns, > 200mA (Io) (required match)

Parameter Comparison

Engineering Selection Recommendations

SS36L RVG is the direct parametric equivalent to SS36LHRUG. Both parts are manufactured by Taiwan Semiconductor Corporation with identical electrical specifications, including 60 V reverse voltage, 3 A average rectified current, and 750 mV forward voltage at 3 A. Both maintain ROHS3 compliance and MSL 1 rating. Selection of SS36L RVG provides full functional equivalence with no circuit redesign required.

SS1FH6HM3/H and SS2FH6HM3/H are automotive-qualified alternatives from Vishay General Semiconductor - Diodes Division with AEC-Q101 certification. These parts maintain the 60 V reverse voltage specification and DO-219AB package compatibility. SS1FH6HM3/H is rated for 1 A average rectified current, while SS2FH6HM3/H is rated for 2 A. Both exhibit lower reverse leakage current (3 µA versus 500 µA) and extended operating temperature range (-55°C to 175°C versus -55°C to 150°C). These parts are suitable for applications where current requirements are 2 A or less.

SS1FH6-M3/H is a non-automotive-qualified alternative from Vishay with identical electrical specifications to SS1FH6HM3/H except for the absence of automotive grade designation and AEC-Q101 qualification. This part is suitable only for non-automotive applications requiring 1 A maximum current.

For automotive applications requiring the full 3 A rating with AEC-Q101 qualification, SS36L RVG is the recommended selection. For applications with reduced current requirements (≤ 2 A) in automotive environments, SS1FH6HM3/H or SS2FH6HM3/H provide qualified alternatives.

Frequently Asked Questions (FAQ)

Q: Can SS36L RVG be used as a direct replacement for SS36LHRUG?

A: Yes. SS36L RVG is a parametric equivalent manufactured by the same supplier with identical electrical specifications, package type, and automotive qualification. No circuit modifications are required.

Q: What is the primary difference between SS36LHRUG and the Vishay alternatives?

A: The primary differences are manufacturer and current rating. SS36LHRUG and SS36L RVG are rated for 3 A average rectified current. Vishay SS1FH6-M3/H and SS1FH6HM3/H are rated for 1 A, while SS2FH6HM3/H is rated for 2 A. All maintain the 60 V reverse voltage specification and DO-219AB package compatibility.

Q: Are the Vishay parts suitable for automotive applications?

A: SS1FH6HM3/H and SS2FH6HM3/H carry automotive grade designation and AEC-Q101 qualification, making them suitable for automotive applications. SS1FH6-M3/H lacks automotive qualification and is not suitable for automotive use.

Q: What is the significance of the reverse leakage current difference?

A: SS36LHRUG and SS36L RVG specify 500 µA reverse leakage at 60 V, while Vishay alternatives specify 3 µA. Lower reverse leakage reduces power dissipation in reverse bias conditions. Selection depends on circuit requirements for leakage performance.

Q: Can a lower-rated current part substitute for SS36LHRUG in a 3 A application?

A: No. Using a part rated for 1 A or 2 A in an application requiring 3 A average rectified current will result in component overstress and potential failure. Current rating must meet or exceed circuit requirements.

Q: Are all substitute parts available in the same package?

A: Yes. All identified substitute parts use the DO-219AB package with surface mount configuration, ensuring mechanical and PCB layout compatibility with SS36LHRUG.

Q: What is the operating temperature range difference?

A: SS36LHRUG and SS36L RVG operate from -55°C to 150°C junction temperature. Vishay alternatives operate from -55°C to 175°C, providing extended high-temperature capability. Selection depends on application thermal requirements.