DF7-5P-3.96DSA(25) Equivalent & Substitute Parts

Part Overview

The DF7-5P-3.96DSA(25) is a rectangular connector header manufactured by Hirose Electric Co., Ltd., designed for through-hole mounting in board-to-cable/wire applications. This 5-position connector features a 0.156" (3.96mm) pitch and shrouded 4-wall design with solder termination. The product is currently obsolete, making identification of compatible substitute parts essential for ongoing system maintenance and new design implementations where legacy compatibility is required.

Substiute Parts

DF7-5P-3.96DSA(25)

Hirose Electric Co., Ltd.In Stock: 817DF7-5P-3.96DSA(25) Datasheet

Current PartRFQ

1877285-5

TE Connectivity AMP ConnectorsIn Stock: 90941877285-5 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution compatibility for the DF7-5P-3.96DSA(25) is determined by the following critical parameters:

• Connector pitch (0.156" / 3.96mm): Must match exactly for mechanical and electrical alignment
• Number of positions (5): Determines contact count and mating interface
• Connector type (Header): Specifies the mating interface configuration
• Contact type (Male Pin): Defines the contact gender
• Mounting type (Through Hole): Establishes PCB assembly method
• Shrouding configuration (Shrouded - 4 Wall): Ensures proper keying and polarization
• Termination method (Solder): Specifies connection to PCB

The substitute part 1877285-5 from TE Connectivity AMP Connectors satisfies all critical substitution parameters. This part maintains identical pitch, position count, connector type, contact type, mounting method, shrouding, and termination approach, enabling direct functional replacement in applications requiring the DF7-5P-3.96DSA(25).

Parameter Comparison

Engineering Selection Recommendations

The 1877285-5 connector from TE Connectivity AMP Connectors is the qualified substitute for the obsolete DF7-5P-3.96DSA(25). Selection is based on the following factors:

Product Status: The DF7-5P-3.96DSA(25) is obsolete, while the 1877285-5 maintains active product status with documented availability of 9018 pieces in stock, ensuring supply chain continuity.

Compliance and Certifications: Both connectors maintain UL94 V-0 material flammability rating, REACH Unaffected status, and EAR99 ECCN classification, satisfying regulatory requirements for equivalent applications.

Functional Compatibility: The 1877285-5 meets all critical substitution parameters including identical pitch, position count, connector type, contact configuration, mounting method, and termination approach.

Enhanced Specifications: The substitute part provides expanded operating temperature range (-25°C ~ 105°C versus -35°C ~ 85°C) and specified electrical ratings (7.5A at 250VAC), offering improved performance margins for industrial and general-purpose applications.

Frequently Asked Questions (FAQ)

Q: Can the 1877285-5 be used as a direct replacement for the DF7-5P-3.96DSA(25)?

A: Yes. Both connectors share identical pitch (0.156" / 3.96mm), position count (5), connector type (Header), contact type (Male Pin), mounting method (Through Hole), shrouding configuration (Shrouded - 4 Wall), and termination method (Solder). These parameters determine mechanical and electrical compatibility.

Q: What are the key differences between these two connectors?

A: The primary differences are product status (obsolete versus active), insulation material (Polyamide PA versus Polybutylene Terephthalate PBT), contact material (Copper Alloy versus Brass), insulation color (Beige versus White), fastening type (Latch Holder versus Locking Ramp), operating temperature range, and specified electrical ratings. The 1877285-5 provides expanded temperature range and documented electrical specifications.

Q: Are there packaging differences between the main part and substitute?

A: The DF7-5P-3.96DSA(25) packaging is not specified in available documentation. The 1877285-5 is supplied in Bulk packaging with 9018 pieces in stock.

Q: Do both connectors meet the same regulatory standards?

A: Yes. Both connectors maintain UL94 V-0 material flammability rating, REACH Unaffected status, and EAR99 ECCN classification.

Q: What is the mated stacking height for each connector?

A: The DF7-5P-3.96DSA(25) specifies a mated stacking height of 21.5mm. The 1877285-5 mated stacking height is not specified in available documentation.