CD-HD201L Bridge Rectifier Equivalent & Substitute Parts

Part Overview

The CD-HD201L is a single-phase bridge rectifier manufactured by Bourns Inc., designed for 100 V peak reverse voltage applications with 2 A average rectified current capacity. This component utilizes Schottky diode technology for efficient rectification in surface mount configurations. The CD-HD201L is classified as obsolete, making identification of active equivalent parts essential for ongoing design support and procurement continuity.

Substiute Parts

CD-HD201L

Bourns Inc.In Stock: 1022CD-HD201L Datasheet

Current PartRFQ

CD-HD201

Bourns Inc.In Stock: 47362CD-HD201 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CD-HD201L is determined by strict equivalence across the following critical parameters:

• Diode Type: Single Phase bridge rectifier configuration
• Technology: Schottky diode technology
• Voltage - Peak Reverse (Max): 100 V minimum rating
• Current - Average Rectified (Io): 2 A minimum capacity
• Voltage - Forward (Vf) (Max) @ If: 850 mV @ 1 A maximum
• Current - Reverse Leakage @ Vr: 100 µA @ 100 V maximum
• Mounting Type: Surface Mount
• Package / Case: Chip, Concave Terminals

The CD-HD201 qualifies as a direct substitute based on identical electrical specifications and mechanical compatibility across all defined parameters.

Parameter Comparison

Engineering Selection Recommendations

The CD-HD201 is the direct equivalent for the obsolete CD-HD201L. Both components share identical electrical and mechanical specifications, including voltage ratings, current capacity, forward voltage characteristics, and reverse leakage parameters. The CD-HD201 maintains active product status with significantly higher inventory availability (47,337 pcs vs. 942 pcs), ensuring reliable procurement for new designs and production continuity.

Both parts maintain ROHS3 compliance and REACH affected status, satisfying regulatory requirements for industrial and commercial applications. The CD-HD201 is available in Cut Tape (CT) and Digi-Reel® packaging formats, providing flexibility for both prototype and high-volume manufacturing environments.

Frequently Asked Questions (FAQ)

Q: Can the CD-HD201 directly replace the CD-HD201L in existing designs?

A: Yes. The CD-HD201 is electrically and mechanically identical to the CD-HD201L across all specified parameters, including voltage ratings, current capacity, forward voltage, reverse leakage, operating temperature range, and package configuration.

Q: What is the primary reason for substitution?

A: The CD-HD201L is classified as obsolete. The CD-HD201 is the active equivalent part from the same manufacturer with identical specifications and superior inventory availability.

Q: Are there packaging differences between these parts?

A: The CD-HD201L packaging is listed as unspecified. The CD-HD201 is available in Cut Tape (CT) and Digi-Reel® formats. Both maintain identical Chip, Concave Terminals package configuration.

Q: Do both parts meet the same regulatory standards?

A: Yes. Both the CD-HD201L and CD-HD201 are ROHS3 compliant and REACH affected, meeting equivalent regulatory requirements.

Q: What are the key electrical parameters that define substitution compatibility?

A: Substitution is based on single-phase Schottky bridge rectifier configuration, 100 V peak reverse voltage rating, 2 A average rectified current, 850 mV maximum forward voltage at 1 A, and 100 µA maximum reverse leakage at 100 V.