CDBER0130L-HF Equivalent & Substitute Parts

Part Overview

The CDBER0130L-HF is a Schottky diode manufactured by Comchip Technology, rated for 30 V DC reverse voltage with 100 mA average rectified current. This component is designed for surface mount applications in the 0503 (SOD-723F) package format. The part is currently classified as obsolete, which necessitates identification of equivalent alternatives for ongoing design support and procurement continuity. Substitute parts must maintain identical electrical performance and mechanical compatibility to ensure direct replacement capability in existing circuit designs.

Substiute Parts

CDBER0130L-HF

Comchip TechnologyIn Stock: 1040CDBER0130L-HF Datasheet

Current PartRFQ

CDBER0130L

Comchip TechnologyIn Stock: 1030CDBER0130L Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CDBER0130L-HF is determined by strict equivalence across the following critical parameters:

Electrical Parameters (Must Match Exactly):

• Voltage - DC Reverse (Vr) (Max): 30 V
• Current - Average Rectified (Io): 100 mA
• Voltage - Forward (Vf) (Max) @ If: 350 mV @ 10 mA
• Current - Reverse Leakage @ Vr: 10 µA @ 10 V
• Technology: Schottky

Mechanical Parameters (Must Match Exactly):

• Package / Case: 0503 (1308 Metric)
• Supplier Device Package: 0503/SOD-723F
• Mounting Type: Surface Mount

Environmental & Compliance Parameters (Must Match or Exceed):

• Operating Temperature - Junction (Max): 125°C
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

Substitute parts must satisfy all electrical and mechanical requirements without deviation. Packaging format (Tape & Reel versus other configurations) does not affect functional substitution but may impact procurement and handling procedures.

Parameter Comparison

Engineering Selection Recommendations

The CDBER0130L is a direct parametric equivalent to the obsolete CDBER0130L-HF. All electrical specifications, mechanical dimensions, and environmental ratings are identical. The substitute part maintains ROHS3 compliance and MSL Level 1 rating, ensuring compatibility with standard manufacturing and storage procedures.

The primary distinction between the main part and substitute is product status: CDBER0130L-HF is obsolete, while CDBER0130L is active and currently available. The substitute is supplied in Tape & Reel (TR) packaging format, which is standard for high-volume surface mount assembly operations. If alternative packaging formats are required, procurement specifications should be updated accordingly.

For applications currently using CDBER0130L-HF, direct substitution with CDBER0130L is supported without circuit redesign or performance degradation. Both parts share the same base product number (CDBER0130), confirming their functional equivalence.

Frequently Asked Questions (FAQ)

Q: Can CDBER0130L replace CDBER0130L-HF in existing designs?

A: Yes. CDBER0130L is a direct parametric equivalent. All electrical ratings (30 V reverse voltage, 100 mA average rectified current, 350 mV forward voltage at 10 mA, 10 µA reverse leakage at 10 V) and mechanical specifications (0503/SOD-723F package, surface mount) are identical. No circuit modifications are required.

Q: What is the difference between CDBER0130L-HF and CDBER0130L?

A: The primary difference is product status. CDBER0130L-HF is obsolete, while CDBER0130L is active and available. CDBER0130L is supplied in Tape & Reel (TR) packaging. All electrical and mechanical parameters are identical.

Q: Are there any compliance or environmental differences?

A: No. Both parts are ROHS3 compliant and carry MSL Level 1 (Unlimited) moisture sensitivity rating. Operating temperature limits (125°C maximum junction temperature) are identical. Both parts are REACH Unaffected and classified as EAR99 for export control purposes.

Q: Does the Tape & Reel packaging format affect compatibility?

A: No. Tape & Reel is a standard packaging and handling format for surface mount components. It does not affect electrical performance or mechanical fit. The component itself remains in the 0503 (SOD-723F) package format.

Q: Can I use CDBER0130L in high-volume production?

A: Yes. CDBER0130L is active and available in production quantities. Tape & Reel packaging is optimized for automated surface mount assembly processes.