DF13E-30DP-1.25V(21) Equivalent & Substitute Parts

Part Overview

The DF13E-30DP-1.25V(21) is a rectangular connector header manufactured by Hirose Electric Co Ltd, designed for surface mount applications with 30 positions at 1.25mm pitch. This connector is classified as obsolete, which necessitates identification of active equivalent parts for ongoing design and procurement requirements. The part operates within a temperature range of -35°C to 85°C and is rated for 1A current at 150V voltage, making it suitable for board-to-cable/wire interconnection applications requiring shrouded, push-pull fastening.

Substiute Parts

DF13E-30DP-1.25V(21)

Hirose Electric Co LtdIn Stock: 716DF13E-30DP-1.25V(21) Datasheet

Current PartRFQ

DF13E-30DP-1.25V(22)

Hirose Electric Co LtdIn Stock: 1951DF13E-30DP-1.25V(22) Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the DF13E-30DP-1.25V(21) is determined by strict equivalence across the following critical parameters:

• Connector Series & Type: Both parts must belong to the DF13 series and function as surface mount headers
• Position Count & Row Configuration: 30 positions arranged in 2 rows
• Mating Pitch & Row Spacing: 0.049" (1.25mm) pitch maintained in both dimensions
• Contact Configuration: Male pin contacts with square shape
• Shrouding & Fastening: 4-wall shrouded design with push-pull fastening mechanism
• Mounting & Termination: Surface mount with solder termination
• Temperature & Compliance: Operating range -35°C to 85°C, UL94 V-0 flammability rating, RoHS compliance

The substitute part DF13E-30DP-1.25V(22) maintains all critical mechanical and electrical parameters while transitioning from obsolete to active product status.

Parameter Comparison

Engineering Selection Recommendations

The DF13E-30DP-1.25V(22) is the direct equivalent for the obsolete DF13E-30DP-1.25V(21). Both parts maintain identical mechanical dimensions, electrical ratings, and compliance certifications. The primary distinction is product status: the (21) variant is obsolete while the (22) variant is active, with availability of 1865 pieces in stock compared to 658 pieces for the original part.

The (22) variant is supplied in Tape & Reel (TR) packaging, which is standard for high-volume surface mount assembly operations. Both parts carry RoHS compliance and UL94 V-0 flammability certification, meeting regulatory requirements for industrial and consumer applications.

Frequently Asked Questions (FAQ)

Q: Are DF13E-30DP-1.25V(21) and DF13E-30DP-1.25V(22) mechanically interchangeable?

A: Yes. Both parts share identical pitch (1.25mm), position count (30), row configuration (2 rows), shrouding (4-wall), and mounting type (surface mount). PCB footprints and mating connector interfaces are identical.

Q: What is the difference between the (21) and (22) variants?

A: The primary differences are product status and packaging. The (21) is obsolete; the (22) is active. The (22) is packaged in Tape & Reel format, standard for automated assembly. Contact finish specifications differ slightly: (21) specifies Tin-Copper with 39.4µin thickness; (22) specifies Tin without thickness specification.

Q: Can I use DF13E-30DP-1.25V(22) as a direct replacement in existing designs?

A: Yes. The (22) variant maintains all critical electrical and mechanical parameters. Designs using the (21) can transition to the (22) without circuit modification or PCB redesign.

Q: What is the voltage and current rating for this connector?

A: The connector is rated for 150V and 1A per contact. The (22) variant explicitly specifies 1A per contact; the (21) specifies 1A overall.

Q: Is this connector RoHS compliant?

A: Yes. Both variants are RoHS compliant with UL94 V-0 flammability rating and Moisture Sensitivity Level 1 (unlimited shelf life).

Q: What packaging options are available?

A: The (21) variant packaging is not specified. The (22) variant is supplied in Tape & Reel (TR) packaging, suitable for pick-and-place assembly equipment.