HDSP-U213-CD000 Equivalent & Substitute Parts

Part Overview

The HDSP-U213-CD000 is a red 7-segment LED display module manufactured by Broadcom Limited, featuring a single character with common cathode configuration. This component is designed for numeric and alphanumeric display applications requiring a 0.31-inch character height in a compact 10-DIP package format.

The HDSP-U213-CD000 is classified as obsolete. Identifying suitable substitute components is necessary to maintain design continuity and ensure component availability for new production runs, repairs, and system upgrades where this display module is specified.

Substiute Parts

HDSP-U213-CD000

Broadcom LimitedIn Stock: 801HDSP-U213-CD000 Datasheet

Current PartRFQ

HDSP-U213-GH000

Broadcom LimitedIn Stock: 3034HDSP-U213-GH000 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the HDSP-U213-CD000 is determined by strict alignment across the following critical parameters:

• Display configuration: 7-segment, single character, common cathode
• Physical form factor: 0.31-inch character height, 10-DIP package with identical dimensions
• Electrical characteristics: Forward voltage within acceptable operating range, test current specification, and wavelength in the red spectrum
• Compliance certifications: RoHS3 compliance and MSL rating

The HDSP-U213-GH000 meets all substitution criteria. Both components share identical package geometry, pin configuration, display type, and compliance status. Electrical parameters remain within compatible operating ranges for direct circuit substitution.

Parameter Comparison

Engineering Selection Recommendations

The HDSP-U213-GH000 is the qualified substitute for the obsolete HDSP-U213-CD000. Both components maintain ROHS3 compliance and identical MSL ratings, ensuring regulatory and environmental compatibility.

The substitute part carries active product status, providing assured long-term availability and supply chain stability compared to the obsolete original part. Electrical parameters remain within compatible ranges: forward voltage differential of 0.05V is within typical circuit tolerance margins, and the reduced maximum power dissipation of 75mW versus 105mW represents improved thermal efficiency.

Physical form factor compatibility is complete—identical 10-DIP package dimensions and pin configuration enable direct PCB substitution without layout modifications. Both components are manufactured by Broadcom Limited, ensuring consistent quality and reliability standards.

Frequently Asked Questions (FAQ)

Q: Can the HDSP-U213-GH000 be used as a direct replacement for the HDSP-U213-CD000 on existing PCBs?

A: Yes. Both components share identical 10-DIP package dimensions, pin configuration, and common cathode circuit topology. No PCB layout modifications are required for substitution.

Q: What is the significance of the forward voltage difference between the two parts?

A: The HDSP-U213-GH000 operates at 2.05V typical forward voltage compared to 2V for the original part. This 0.05V difference is within standard circuit design tolerances and does not require driver circuit modifications for typical applications.

Q: Why does the substitute part have lower power dissipation?

A: The HDSP-U213-GH000 dissipates a maximum of 75mW versus 105mW for the original part. This represents improved LED efficiency and results in reduced thermal load on the circuit board and driver circuitry.

Q: Are there compliance or certification differences between the two parts?

A: No. Both components maintain identical RoHS3 compliance status and MSL rating of 1 (Unlimited), ensuring equivalent regulatory and environmental qualification.

Q: What is the practical impact of the wavelength difference?

A: The HDSP-U213-GH000 operates at 631nm peak wavelength compared to 635nm for the original part. Both wavelengths fall within the red spectrum and are visually indistinguishable in typical display applications.

Q: Why is the original part classified as obsolete?

A: The HDSP-U213-CD000 has reached end-of-life status. The HDSP-U213-GH000 represents the active production equivalent, ensuring continued component availability and manufacturer support.