SD125SC150B.T2 Equivalent & Substitute Parts

Part Overview

The SD125SC150B.T2 is a Schottky rectifier diode manufactured by SMC Diode Solutions, designed for surface mount die applications. This component operates at 150 V DC reverse voltage with a 15 A average rectified current rating. The part is classified as Active product status with full RoHS3 compliance and REACH compliance. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity for applications requiring identical electrical and mechanical specifications.

Substiute Parts

SD125SC150B.T2

SMC Diode SolutionsIn Stock: 1204SD125SC150B.T2 Datasheet

Current PartRFQ

SD125SC150B.T

SMC Diode SolutionsIn Stock: 790SD125SC150B.T Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SD125SC150B.T2 are identified based on strict electrical and mechanical parameter equivalence. The substitution criteria are defined by the following key parameters:

• Voltage - DC Reverse (Vr) (Max): 150 V
• Current - Average Rectified (Io): 15 A
• Voltage - Forward (Vf) (Max) @ If: 890 mV @ 15 A
• Speed: Fast Recovery ≤ 500 ns, > 200 mA (Io)
• Current - Reverse Leakage @ Vr: 500 µA @ 150 V
• Capacitance @ Vr, F: 500 pF @ 5 V, 1 MHz
• Mounting Type: Surface Mount
• Package / Case: Die
• Operating Temperature - Junction: -55°C ~ 200°C
• Technology: Schottky
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

Parts meeting all specified parameters are classified as parametric equivalents and direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

The SD125SC150B.T and SD125SC150B.T2 are parametric equivalents with identical electrical specifications and mechanical characteristics. Both parts are manufactured by SMC Diode Solutions and maintain Active product status. Selection between these parts is based on inventory availability and procurement requirements.

Both parts comply with RoHS3 regulations and REACH requirements, ensuring regulatory compliance for applications in restricted substance environments. The Moisture Sensitivity Level (MSL) rating of 1 (Unlimited) indicates no moisture sensitivity constraints during storage and handling.

The die package format and surface mount mounting type are consistent across both parts, supporting identical PCB assembly processes and thermal management approaches. Operating temperature range of -55°C to 200°C junction temperature supports applications across industrial, automotive, and high-temperature environments.

Frequently Asked Questions (FAQ)

Q: Are SD125SC150B.T2 and SD125SC150B.T electrically interchangeable?

A: Yes. Both parts are parametric equivalents with identical voltage ratings (150 V DC reverse), current ratings (15 A average rectified), forward voltage characteristics (890 mV @ 15 A), and reverse leakage specifications (500 µA @ 150 V). They operate identically in circuit applications.

Q: Do these parts have the same package and mounting requirements?

A: Yes. Both parts use die package format with surface mount mounting type. PCB assembly processes, thermal interface requirements, and mechanical mounting are identical.

Q: Are there compliance differences between the two parts?

A: No. Both parts maintain identical RoHS3 compliance status, REACH compliance status, and Moisture Sensitivity Level (MSL) rating of 1 (Unlimited). Regulatory and environmental compliance is equivalent.

Q: What is the operating temperature range for these diodes?

A: Both parts operate across a junction temperature range of -55°C to 200°C, supporting applications in standard industrial environments and high-temperature applications.

Q: Can these parts be used interchangeably in existing designs?

A: Yes. The electrical and mechanical specifications are identical, supporting direct substitution in existing circuit designs without modification to PCB layout, thermal management, or component selection criteria.

Q: What is the reverse recovery speed specification?

A: Both parts feature fast recovery characteristics with recovery time ≤ 500 ns at forward currents > 200 mA (Io), supporting high-frequency switching applications.