Equivalent & Substitute Parts for R41-A717D

Part Overview

The R41-A717D is an HSD® Fakra quadraxial coaxial connector plug manufactured by Mitsumi Electric Company Ltd. This connector features a male pin configuration with 100 Ohms impedance, designed for through-hole solder termination. The part is classified as Active product status with 2200 units currently in stock. Alternative models become necessary when specific mounting orientations or design constraints require different connector geometries while maintaining electrical and mechanical compatibility within the HSD series.

Substiute Parts

R41-A717D

Mitsumi Electric Company LtdIn Stock: 2288R41-A717D Datasheet

Current PartRFQ

R41-B653D

Mitsumi Electric Company LtdIn Stock: 1449R41-B653D Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The R41-A717D has one parametric equivalent substitute: R41-B653D. Both parts share identical electrical specifications and core mechanical characteristics that define substitutability within the HSD connector family:

Critical matching parameters:

• Impedance: 100 Ohms
• Connector Style: HSD®, Fakra, Quadraxial
• Connector Type: Plug, Male Pin
• Contact Termination: Solder
• Shield Termination: Solder
• Frequency - Max: 2 GHz
• Operating Temperature: -40°C ~ 105°C
• Voltage Rating: 100 V
• Mating Cycles: 25
• Insertion Loss: 0.10 dB
• Dielectric Material: Liquid Crystal Polymer (LCP)
• Center Contact Material: Copper Alloy
• Fastening Type: Latch Lock
• Features: Board Guide, Code D
• Housing Color: Violet, Claret
• Mounting Type: Through Hole
• Number of Ports: 1

Distinguishing feature: The primary difference between R41-A717D and R41-B653D is the mounting orientation. R41-A717D is configured for normal vertical mounting, while R41-B653D is configured for right-angle mounting. This geometric difference allows selection based on PCB layout requirements without compromising electrical performance or mechanical reliability.

Parameter Comparison

Engineering Selection Recommendations

Both R41-A717D and R41-B653D are Active product status components manufactured by Mitsumi Electric Company Ltd. Selection between these parts is determined solely by PCB layout geometry and mounting space constraints.

R41-A717D is selected when normal vertical connector orientation is required, providing direct perpendicular mounting to the PCB surface.

R41-B653D is selected when right-angle connector orientation is required, providing parallel mounting to the PCB surface for space-constrained applications.

Both parts maintain identical electrical performance, impedance characteristics, frequency response, and environmental operating ranges. The choice between them does not affect signal integrity, insertion loss, or thermal performance. Inventory availability shows R41-A717D at 2200 units and R41-B653D at 1412 units, both in new original condition.

Frequently Asked Questions (FAQ)

Q: Can R41-B653D replace R41-A717D in any application?

A: R41-B653D is electrically and mechanically equivalent to R41-A717D. The only difference is mounting orientation: R41-A717D mounts vertically while R41-B653D mounts at a right angle. Substitution is valid only if the PCB layout accommodates the right-angle geometry.

Q: Are the electrical specifications identical between these parts?

A: Yes. Both parts share identical impedance (100 Ohms), frequency response (2 GHz maximum), insertion loss (0.10 dB), operating temperature range (-40°C to 105°C), voltage rating (100 V), and all other electrical parameters.

Q: What is the significance of the mounting orientation difference?

A: Mounting orientation affects physical PCB layout only. Normal vertical mounting (R41-A717D) positions the connector perpendicular to the board. Right-angle mounting (R41-B653D) positions the connector parallel to the board. This is a geometric consideration, not an electrical one.

Q: Do both parts use the same solder termination process?

A: Yes. Both R41-A717D and R41-B653D use solder contact termination and solder shield termination, requiring identical PCB pad design and soldering procedures.

Q: Are there any compliance or certification differences?

A: R41-B653D includes RoHS3 compliance certification in its specification. Both parts share identical Moisture Sensitivity Level (MSL 1 - Unlimited), ECCN (EAR99), and HTSUS classification (8536.69.4010).

Q: What is the mating cycle rating for these connectors?

A: Both parts are rated for 25 mating cycles, indicating the expected number of connection and disconnection operations before performance degradation.