SS36HE-TP Equivalent & Substitute Parts

Part Overview

The SS36HE-TP is a Schottky rectifier diode manufactured by Micro Commercial Co, rated for 60 V DC reverse voltage and 3 A average rectified current in a surface mount SOD-123HE package. This component is classified as obsolete, necessitating identification of equivalent and substitute parts for ongoing design requirements and procurement needs. Equivalent parts maintain identical electrical and mechanical specifications, while substitute parts satisfy the same functional requirements within allowable parameter tolerances.

Substiute Parts

SS36HE-TP

Micro Commercial CoIn Stock: 774SS36HE-TP Datasheet

Current PartRFQ

RBR3MM60BTR

Rohm SemiconductorIn Stock: 1998RBR3MM60BTR Datasheet

SimilarRFQ

SSM3060VHE-AU_R1_000A1

Panjit International Inc.In Stock: 808SSM3060VHE-AU_R1_000A1 Datasheet

Parametric EquivalentRFQ

SSM3060VHE_R1_00001

Panjit International Inc.In Stock: 7836SSM3060VHE_R1_00001 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SS36HE-TP is determined by equivalence in the following critical parameters:

Electrical Specifications:

• Voltage - DC Reverse (Vr) (Max): 60 V
• Current - Average Rectified (Io): 3 A
• Technology: Schottky
• Speed: Fast Recovery ≤ 500ns, > 200mA (Io)

Mechanical & Environmental Specifications:

• Mounting Type: Surface Mount
• Operating Temperature - Junction: -55°C to 150°C
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

Package Compatibility: Substitute parts must accommodate SOD-123H or equivalent surface mount packages (SOD-123F acceptable with mechanical verification).

Forward voltage (Vf) and reverse leakage current (Ir) may vary within manufacturer specifications without affecting functional performance in rectification applications. Parts meeting all electrical and environmental criteria are classified as direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

Parametric Equivalents (Recommended Primary Substitutes):

SSM3060VHE_R1_00001 and SSM3060VHE-AU_R1_000A1 (both Panjit International Inc.) are parametric equivalents to the SS36HE-TP. Both parts maintain identical electrical specifications including 60 V reverse voltage, 3 A average rectified current, and 500 mV forward voltage at 3 A. Both are packaged in SOD-123H and operate across the -55°C to 150°C junction temperature range. SSM3060VHE-AU_R1_000A1 carries AEC-Q101 automotive qualification and is suitable for applications requiring automotive-grade components. Both parts are active products with ROHS3 compliance and unlimited moisture sensitivity rating.

Secondary Substitute:

RBR3MM60BTR (Rohm Semiconductor) satisfies all critical electrical and environmental parameters with 60 V reverse voltage, 3 A average rectified current, and fast recovery characteristics. This part exhibits lower reverse leakage current (120 µA @ 60 V) and higher forward voltage (610 mV @ 3 A) compared to the original specification. The RBR3MM60BTR is packaged in SOD-123F with a maximum junction temperature of 150°C. This part is suitable for applications where the forward voltage and leakage current variations are acceptable within circuit design margins.

All substitute parts are active products with ROHS3 compliance and unlimited moisture sensitivity rating, ensuring long-term availability and regulatory compliance.

Frequently Asked Questions (FAQ)

Q: Can SSM3060VHE_R1_00001 directly replace SS36HE-TP without circuit modification?

A: Yes. SSM3060VHE_R1_00001 maintains identical electrical specifications (60 V, 3 A, 500 mV Vf @ 3 A) and operates across the same junction temperature range (-55°C to 150°C). Both parts are packaged in SOD-123H with identical pinout and footprint compatibility.

Q: What is the difference between SSM3060VHE_R1_00001 and SSM3060VHE-AU_R1_000A1?

A: Both parts are parametric equivalents with identical electrical specifications. SSM3060VHE-AU_R1_000A1 carries AEC-Q101 automotive qualification, making it suitable for automotive applications requiring qualified components. Selection depends on application requirements.

Q: Why does RBR3MM60BTR have different forward voltage and leakage current specifications?

A: RBR3MM60BTR is a substitute part that meets the core functional requirements (60 V, 3 A, fast recovery Schottky diode) but exhibits different secondary characteristics. Forward voltage is 610 mV @ 3 A versus 500 mV for the original part, and reverse leakage is 120 µA @ 60 V versus 500 µA. These variations are within acceptable ranges for rectification applications and do not affect primary circuit function.

Q: Is the SOD-123F package of RBR3MM60BTR compatible with SOD-123H footprints?

A: SOD-123F and SOD-123H are distinct surface mount packages. Mechanical verification is required before substitution. Consult package datasheets for dimensional compatibility with existing PCB layouts.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. SS36HE-TP, SSM3060VHE_R1_00001, SSM3060VHE-AU_R1_000A1, and RBR3MM60BTR are all ROHS3 compliant with unlimited moisture sensitivity rating (MSL 1).

Q: Which substitute part has the lowest reverse leakage current?

A: RBR3MM60BTR exhibits the lowest reverse leakage current at 120 µA @ 60 V, compared to 220 µA for Panjit parts and 500 µA for the original SS36HE-TP.

Q: Can I use these parts interchangeably in high-frequency switching applications?

A: All parts meet the fast recovery specification (≤ 500ns, > 200mA). Interchangeability in high-frequency applications depends on circuit-specific requirements including switching frequency, load characteristics, and thermal management. Consult application-specific design guidelines.