HSDNARPPCB12B Equivalent & Substitute Parts

Part Overview

The HSDNARPPCB12B is an HSD® Fakra Quadraxial Connector Plug manufactured by Amphenol ICC (Commercial Products). This component functions as a male pin coaxial connector with right-angle solder termination, designed for 100 Ohms impedance applications. The part is classified as obsolete, necessitating identification of active equivalent components to maintain supply chain continuity and support ongoing production requirements.

Substiute Parts

HSDNARPPCB12B

Amphenol ICC (Commercial Products)In Stock: 1169HSDNARPPCB12B Datasheet

Current PartRFQ

D4S20L-40MA5-A

RosenbergerIn Stock: 33675D4S20L-40MA5-A Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the HSDNARPPCB12B is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Connector Style: HSD®, Fakra, Quadraxial
• Connector Type: Plug, Male Pin
• Impedance: 100 Ohms
• Mounting Type: Through Hole, Right Angle
• Contact Termination: Solder
• Shield Termination: Solder
• Fastening Type: Latch Lock
• Operating Temperature Range: -40°C ~ 105°C
• Mating Cycles: 25
• RoHS Compliance: Required

The substitute part D4S20L-40MA5-A (Rosenberger) satisfies all mandatory parameters. Material composition differences (Copper Alloy vs. Bronze center contact; Zinc Alloy vs. Brass body) and dielectric material variations (Thermoplastic vs. Liquid Crystal Polymer) do not preclude functional equivalence within the specified electrical and mechanical constraints.

Parameter Comparison

Engineering Selection Recommendations

The D4S20L-40MA5-A (Rosenberger) is a direct functional equivalent to the obsolete HSDNARPPCB12B. Selection of this substitute is supported by the following factors:

Product Status: The substitute part maintains active production status, ensuring long-term availability and supply chain stability compared to the obsolete original component.

Regulatory Compliance: Both components carry identical RoHS compliance certification and ECCN/HTSUS classifications, eliminating regulatory substitution barriers.

Electrical and Mechanical Specifications: The substitute meets all critical performance parameters including impedance (100 Ohms), operating temperature range (-40°C ~ 105°C), mating cycle rating (25), and termination methods (solder contact and shield).

Connector Interface: Both components utilize identical HSD® Fakra Quadraxial connector architecture with Code A designation, ensuring mechanical and electrical compatibility with existing mating connectors and PCB layouts.

Packaging Availability: The substitute is available in Cut Tape (CT) packaging with significantly higher inventory levels (33,600 pieces), supporting production scalability.

Frequently Asked Questions (FAQ)

Q: Can D4S20L-40MA5-A be used as a direct replacement for HSDNARPPCB12B in existing designs?

A: Yes. Both components share identical connector style (HSD® Fakra Quadraxial), impedance (100 Ohms), mounting configuration (through hole, right angle), and termination methods (solder). The substitute maintains full mechanical and electrical compatibility with existing PCB layouts and mating connectors.

Q: What are the material differences between these components, and do they affect performance?

A: The HSDNARPPCB12B uses Copper Alloy center contacts and Zinc Alloy body material, while the D4S20L-40MA5-A uses Bronze center contacts and Brass body material. Additionally, the dielectric materials differ (Thermoplastic vs. Liquid Crystal Polymer). These material variations do not affect performance within the specified electrical parameters and operating conditions.

Q: Are there any temperature or environmental limitations that differ between these parts?

A: No. Both components operate across the identical temperature range (-40°C ~ 105°C) and carry the same Moisture Sensitivity Level (MSL 1 - Unlimited), indicating equivalent environmental performance.

Q: What is the significance of the Code A designation?

A: Code A is a Fakra connector color and keying standard that ensures mechanical and electrical compatibility between mating connectors. Both the original and substitute components carry this designation, guaranteeing proper mating with existing Code A receptacles.

Q: Does the packaging format affect component performance or installation?

A: No. The D4S20L-40MA5-A is supplied in Cut Tape (CT) packaging, which is a standard format for automated assembly processes. Packaging format does not affect electrical performance, mechanical fit, or solder termination characteristics.

Q: Are both components RoHS compliant?

A: Yes. Both the HSDNARPPCB12B and D4S20L-40MA5-A carry RoHS compliance certification, meeting regulatory requirements for hazardous substance restrictions.

Q: What is the mating cycle rating, and is it the same for both components?

A: Both components are rated for 25 mating cycles, indicating equivalent mechanical durability and connector longevity under normal connection/disconnection operations.