DF210SP-G Bridge Rectifier Equivalent & Substitute Parts

Part Overview

The DF210SP-G is a single-phase bridge rectifier diode manufactured by Comchip Technology, rated for 1 kV peak reverse voltage and 2 A average rectified current. This component is classified as obsolete, indicating discontinued production and limited availability. The DF210SP-G is packaged in a 4-SMD Gull Wing surface mount configuration with DFS supplier device packaging.

Due to its obsolete status, sourcing new original units presents supply chain challenges. An active equivalent substitute exists within the same product family, offering identical electrical performance and mechanical compatibility while maintaining current manufacturing support.

Substiute Parts

DF210SP-G

Comchip TechnologyIn Stock: 865DF210SP-G Datasheet

Current PartRFQ

DF210S-G

Comchip TechnologyIn Stock: 10965DF210S-G Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the DF210SP-G is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part must satisfy the following criteria:

Electrical Parameters (Required Match):

• Diode Type: Single Phase
• Technology: Standard
• Voltage - Peak Reverse (Max): 1 kV
• Current - Average Rectified (Io): 2 A
• Voltage - Forward (Vf) (Max) @ If: 1.1 V @ 2 A
• Current - Reverse Leakage @ Vr: 10 µA @ 1000 V
• Operating Temperature Range: -55°C to 150°C (TJ)

Mechanical Parameters (Required Match):

• Mounting Type: Surface Mount
• Package / Case: 4-SMD, Gull Wing
• Supplier Device Package: DFS

The DF210S-G meets all specified electrical and mechanical parameters, establishing it as a direct equivalent substitute for the obsolete DF210SP-G.

Parameter Comparison

Engineering Selection Recommendations

The DF210S-G is the direct equivalent substitute for the obsolete DF210SP-G. Both components share identical electrical specifications and mechanical packaging, ensuring functional interchangeability in circuit applications.

The DF210S-G carries active product status with current manufacturing support from Comchip Technology. This part is ROHS3 compliant and REACH unaffected, meeting modern regulatory requirements. The MSL rating of 1 (Unlimited) indicates no moisture sensitivity constraints during storage and handling.

Selection of the DF210S-G eliminates supply chain risk associated with obsolete component sourcing while maintaining full electrical and mechanical compatibility with existing designs.

Frequently Asked Questions (FAQ)

Q: Can the DF210S-G replace the DF210SP-G in existing circuit designs?

A: Yes. The DF210S-G is electrically and mechanically equivalent to the DF210SP-G. All critical parameters—voltage rating, current rating, forward voltage, reverse leakage, operating temperature range, and package configuration—are identical. Direct substitution is supported without circuit modification.

Q: What is the difference between DF210SP-G and DF210S-G?

A: The primary difference is product status. The DF210SP-G is obsolete with limited inventory availability. The DF210S-G is an active product with current manufacturing support. Both components are manufactured by Comchip Technology and share identical electrical and mechanical specifications.

Q: Are there packaging differences between these parts?

A: Both parts use the same 4-SMD Gull Wing surface mount package with DFS supplier device packaging. The DF210SP-G was supplied in standard packaging, while the DF210S-G is supplied in tube packaging. This difference does not affect component functionality or circuit compatibility.

Q: Does the DF210S-G meet current regulatory standards?

A: Yes. The DF210S-G is ROHS3 compliant and REACH unaffected. It carries an MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions.

Q: What is the base product number for these bridge rectifiers?

A: The base product number is DF210. Both the DF210SP-G and DF210S-G are variants within this product family, sharing the same core design and electrical characteristics.

Q: Is the DF210S-G suitable for new designs?

A: Yes. The DF210S-G is an active product with current manufacturing support, making it appropriate for new design implementations. Its regulatory compliance and unlimited MSL rating support modern manufacturing and storage requirements.