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DF37NB-24DS-0.4V(75) 24 position, 0.4mm pitch board-to-board receptacle from Hirose Electric. Features surface mount gold contacts and solder retention.
Mfr Part #:

DF37NB-24DS-0.4V(75)

Available from 1 distributors
Mfr Name: Hirose Electric
Hirose Electric
24 position, 0.4mm pitch board-to-board receptacle from Hirose Electric. Features surface mount gold contacts and solder retention.
Total Stock: 1 pcs

DF37NB-24DS-0.4V(75) Available from 1 distributor

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DF37NB-24DS-0.4V(75) Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Features
Height Above Board
Mated Stacking Heights
Mounting Type
Number of Positions
Number of Rows
Pitch

DF37NB-24DS-0.4V(75) Description

Short technical summary and product information.

The DF37NB-24DS-0.4V(75) is a 24-position, 2-row receptacle connector from Hirose Electric's DF37NB series. It features a 0.40mm pitch and center strip contacts, making it suitable for high-density board-to-board and mezzanine applications.

 

The connector is surface mount (SMT) with gold-plated contacts for reliable electrical performance. Contact finish thickness is 4.00µin (0.100µm). The height above board is 0.038" (0.97mm), and the mated stacking height is 0.98mm, enabling low-profile stacking designs.

 

A solder retention feature helps secure the connector during reflow soldering. The part is RoHS3 compliant and REACH unaffected with MSL level 1 (unlimited floor life). Packaged for SMT assembly.

DF37NB-24DS-0.4V(75) Quick Information

Product Type: Board-to-Board Connector
Series: DF37NB
Canonical Name: Hirose DF37NB Series 24 Position 0.4mm Pitch Receptacle, SMT
Subcategory: Mezzanine Connector

DF37NB-24DS-0.4V(75) Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DF37NB-24DS-0.4V(75) Features

  • Gold contact finish for reliability.
  • Surface mount mounting type.
  • 0.40mm fine pitch for density.
  • Solder retention for secure assembly.
  • Low profile 0.97mm height above board.

DF37NB-24DS-0.4V(75) Applications

  • Used in compact portable electronic devices.
  • Suitable for high-density board-to-board connections.
  • Ideal for mezzanine stacking applications.
  • Designed for SMT assembly with solder retention.

DF37NB-24DS-0.4V(75) FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the DF37NB-24DS-0.4V(75) have?

The connector has 24 positions arranged in 2 rows.

What is the pitch of this connector?

The pitch is 0.40mm.

What mounting type is supported?

Surface mount (SMT) mounting is supported.

What is the contact finish?

Gold with a thickness of 4.00µin (0.100µm).

What is the height above board?

0.038" (0.97mm).

What is the mated stacking height?

0.98mm.

Does the connector have solder retention?

Yes, it features solder retention.

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