IPBD-05-S Equivalent & Substitute Parts

Part Overview

The IPBD-05-S is a 5-position rectangular connector receptacle housing manufactured by Samtec Inc. as part of the Power Mate® IPBD series. This connector is designed for free-hanging in-line applications with crimp contact termination and latch lock fastening. The part is currently active in production with 838 units in stock. Equivalent substitute parts are identified when applications require alternative sourcing due to inventory constraints, supply chain considerations, or design flexibility within the same electrical and mechanical specifications.

Key Parameters

Parameter	Value
Connector Type	Receptacle
Contact Type	Female Socket
Number of Positions	5
Pitch	0.165" (4.20mm)
Number of Rows	1
Mounting Type	Free Hanging (In-Line)
Contact Termination	Crimp
Fastening Type	Latch Lock
Insulation Material	Polyamide (PA), Nylon
RoHS Status	ROHS3 Compliant
MSL Rating	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the IPBD-05-S are qualified based on strict parametric equivalence across the following critical dimensions:

Electrical Interface: 5-position receptacle with female socket contacts, 0.165" (4.20mm) pitch, single row configuration
Mechanical Interface: Free-hanging in-line mounting with crimp termination and latch lock fastening
Material Compatibility: Polyamide-based insulation materials (PA, PA6, PA66 variants)
Regulatory Compliance: RoHS3 compliance and MSL 1 rating

The identified substitutes maintain full compatibility with mating connectors designed for the IPBD-05-S pitch and contact configuration. Differences in insulation material formulation (PA vs. PA6 vs. PA66) and operating temperature ranges do not affect mechanical or electrical interchangeability within the specified parameters.

Parameter Comparison

Parameter	IPBD-05-S (Samtec)	0039014050 (Molex)	2029178-5 (TE Connectivity)
Manufacturer	Samtec Inc.	Molex	TE Connectivity AMP Connectors
Series	Power Mate® IPBD	Mini-Fit Jr 5557	VAL-U-LOK
Connector Type	Receptacle	Receptacle	Receptacle
Contact Type	Female Socket	Female Socket	Female Socket
Number of Positions	5	5	5
Pitch	0.165" (4.20mm)	0.165" (4.20mm)	0.165" (4.20mm)
Number of Rows	1	1	1
Mounting Type	Free Hanging (In-Line)	Free Hanging (In-Line)	Free Hanging (In-Line)
Contact Termination	Crimp	Crimp	Crimp
Fastening Type	Latch Lock	Latch Lock	Latch Lock
Insulation Material	Polyamide (PA), Nylon	Polyamide (PA66), Nylon 6/6	Polyamide (PA6), Nylon 6
Operating Temperature	Not specified	-40°C ~ 105°C	-40°C ~ 105°C
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	RoHS Compliant
MSL Rating	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Active	Active
Inventory Availability	838 Pcs	18936 Pcs	14362 Pcs

Engineering Selection Recommendations

All three parts maintain active production status and meet RoHS compliance requirements. The IPBD-05-S and its substitutes are electrically and mechanically interchangeable within the specified 5-position, 4.20mm pitch receptacle configuration.

Selection between these parts should be based on:

Inventory availability: Molex 0039014050 and TE Connectivity 2029178-5 offer significantly higher stock levels (18,936 and 14,362 units respectively) compared to the IPBD-05-S (838 units)
Supply chain requirements: All three manufacturers maintain active product status, ensuring continued availability
Regulatory compliance: All parts meet RoHS requirements; TE Connectivity 2029178-5 carries REACH Vendor Undefined status, while IPBD-05-S and Molex 0039014050 are REACH Unaffected
Operating temperature specification: Molex and TE Connectivity parts specify -40°C to 105°C operating range; IPBD-05-S operating temperature is not specified in available documentation

Frequently Asked Questions (FAQ)

Q: Are these parts mechanically interchangeable?

A: Yes. All three parts share identical mechanical specifications: 5-position receptacle configuration, 0.165" (4.20mm) pitch, single-row layout, free-hanging in-line mounting, crimp termination, and latch lock fastening. They are designed to mate with connectors conforming to the same pitch and contact geometry.

Q: What is the difference between PA, PA6, and PA66 insulation materials?

A: These are polyamide variants with different chemical formulations. PA6 and PA66 are specific nylon grades with defined properties, while PA is a general polyamide designation. All three materials are compatible for this connector application and do not affect electrical or mechanical interchangeability.

Q: Do operating temperature differences affect substitution?

A: The IPBD-05-S does not specify an operating temperature range in available documentation. The Molex and TE Connectivity substitutes specify -40°C to 105°C. If your application requires operation within this temperature range, all three parts are suitable. If your application requires operation outside this range, verify the IPBD-05-S specifications with the manufacturer.

Q: Are contacts included with these housings?

A: No. All three parts are connector housings only. Contacts must be sourced separately and are not included with the housing purchase.

Q: What is MSL 1 rating?

A: MSL (Moisture Sensitivity Level) 1 indicates unlimited shelf life with no special moisture control requirements during storage or handling. All three parts carry this rating.

Q: Can I use these parts interchangeably in existing designs?

A: Yes, within the constraints of your application's electrical and mechanical requirements. The identical pitch, position count, mounting type, and fastening mechanism ensure compatibility with mating connectors designed for the IPBD-05-S.

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