TBS410 Equivalent & Substitute Parts

Part Overview

The TBS410 is a single-phase bridge rectifier diode manufactured by Taiwan Semiconductor Corporation, rated for 4A average rectified current at 1000V peak reverse voltage. This component is designed for surface mount applications in standard rectification circuits requiring moderate power handling. The TBS410 maintains Active product status with full RoHS3 compliance and unlimited moisture sensitivity rating. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity for applications requiring interchangeable single-phase bridge rectifier functionality within the specified electrical and mechanical parameters.

Substiute Parts

TBS410

Taiwan Semiconductor CorporationIn Stock: 914TBS410 Datasheet

Current PartRFQ

TT410-13

Diodes IncorporatedIn Stock: 1685TT410-13 Datasheet

Parametric EquivalentRFQ

TT4M

Diodes IncorporatedIn Stock: 1437TT4M Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TBS410 is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Diode Type: Single Phase
• Voltage - Peak Reverse (Max): 1 kV
• Current - Average Rectified (Io): 4 A
• Mounting Type: Surface Mount
• Package / Case: 4-SMD, Gull Wing
• Operating Temperature Range: -55°C to 150°C
• RoHS Status: ROHS3 Compliant

Allowable Variation Parameters:

• Voltage - Forward (Vf) (Max) @ If: Variations permitted within forward voltage specifications at different current ratings
• Current - Reverse Leakage @ Vr: Variations permitted within leakage current specifications

The substitute parts TT410-13 and TT4M meet all mandatory matching parameters and are classified as parametric equivalents. Both parts are manufactured by Diodes Incorporated and maintain identical core electrical ratings, temperature performance, and surface mount packaging configuration as the TBS410.

Parameter Comparison

Engineering Selection Recommendations

All three parts—TBS410, TT410-13, and TT4M—are Active products with full regulatory compliance. Selection between these parts is based on availability, supply chain requirements, and manufacturer preference rather than electrical or mechanical performance differences.

TBS410 (Taiwan Semiconductor Corporation): Primary choice when Taiwan Semiconductor Corporation supply chain is preferred or specified. Demonstrates superior forward voltage characteristics at rated current (1 V @ 4 A) and lower reverse leakage current (2 µA @ 1000 V).

TT410-13 (Diodes Incorporated): Direct substitute when Diodes Incorporated supply chain is required or when TBS410 availability is constrained. Maintains identical core ratings with forward voltage specified at 1 V @ 2 A and reverse leakage at 5 µA @ 1000 V.

TT4M (Diodes Incorporated): Alternative substitute from Diodes Incorporated with identical electrical and mechanical specifications to TT410-13. Suitable for applications where either Diodes Incorporated part number is acceptable.

All parts carry ROHS3 compliance, REACH Unaffected status, and unlimited moisture sensitivity rating, supporting deployment in regulated and commercial applications without additional environmental qualification.

Frequently Asked Questions (FAQ)

Q: Can TT410-13 or TT4M be used as direct replacements for TBS410 in existing designs?

A: Yes. Both TT410-13 and TT4M are parametric equivalents meeting all mandatory electrical and mechanical specifications. The 4-SMD Gull Wing package configuration, 1 kV peak reverse voltage rating, 4 A average rectified current, and -55°C to 150°C operating temperature range are identical across all three parts. PCB layout and footprint compatibility is maintained.

Q: What are the differences between TT410-13 and TT4M?

A: TT410-13 and TT4M are both manufactured by Diodes Incorporated and share identical electrical ratings and package specifications. Both are classified as parametric equivalents to TBS410. Selection between these two Diodes Incorporated parts is based on inventory availability and supply chain logistics rather than performance differentiation.

Q: Are there any compliance or regulatory differences between these parts?

A: No. All three parts—TBS410, TT410-13, and TT4M—carry identical compliance certifications: ROHS3 Compliant, REACH Unaffected status, and MSL 1 (Unlimited) moisture sensitivity rating. All parts are classified under ECCN EAR99 and HTSUS 8541.10.0080.

Q: What is the significance of the forward voltage specification differences?

A: The TBS410 specifies forward voltage at 1 V @ 4 A, while TT410-13 and TT4M specify 1 V @ 2 A. Both specifications meet the 1 V maximum forward voltage requirement. The difference reflects manufacturer test conditions rather than functional incompatibility. All parts maintain the same maximum forward voltage rating of 1 V.

Q: Can these parts be used interchangeably in high-reliability applications?

A: Yes. All three parts maintain Active product status with full regulatory compliance. Interchangeability is supported by identical electrical ratings, operating temperature range, and package specifications. Selection should be based on supply chain requirements and manufacturer qualification procedures specific to the application.

Q: What packaging format is used for these bridge rectifier diodes?

A: All three parts are supplied in Tape & Reel (TR) packaging format with 4-SMD Gull Wing surface mount configuration. This packaging supports automated assembly processes and is standard for high-volume production environments.