What are the key mechanical features of this connector?

It includes a 2-point contact design for vibration resistance, self-alignment within 0.3mm, and insulator walls to prevent flux splatter contamination.

What should engineers review before using this connector?

Review the recommended PCB mounting pattern and metal mask dimensions provided in the datasheet, as the connector is extremely small and requires accurate solder paste application.

Is this connector polarized?

No, the DF37 series connectors are not polarized. Care must be taken during assembly to ensure correct orientation.

What is the pinout of DF37NC-24DS-0.4V(51)?

Use the DF37NC-24DS-0.4V(51) datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about DF37NC-24DS-0.4V(51) pinout to locate pins, power rails, and interface signals before layout.

DF37NC-24DS-0.4V(51) Datasheet, Specs, Alternatives & ECAD | HRS

AI summary

The Hirose DF37NC-24DS-0.4V(51) is a 24-position, 0.4mm pitch vertical SMT receptacle connector designed for ultra-compact board-to-board or board-to-FPC applications.

Best for

Mobile electronics
Wearable devices
Compact industrial sensors

Avoid if

High-vibration environments requiring heavy-duty locking mechanisms
Applications requiring frequent mating/un-mating cycles without rigid support

Check before use

PCB footprint accuracy
Solder paste stencil thickness (recommended 0.12mm)

Key specifications

Pitch: 0.4 mm
Positions: 24
Mated Height: 0.98 mm
Current Rating: 0.3 A

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Consumer ElectronicsConnectivity

Datasheet

a2019acb3b29b36755985dd372977fe2.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DF37NC-24DS-0.4V(51): KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

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PCB Footprint

Land pattern for PCB layout

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3D Model

STEP file for mechanical design

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KiCad Library

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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 24-pin, 0.4mm pitch board-to-board receptacle connector from Hirose's DF37 series, featuring a low 0.98mm mated height.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the DF37NC-24DS-0.4V(51)?+×

What are the key mechanical features of this connector?+×

What should engineers review before using this connector?+×

Is this connector polarized?+×

What is the pinout of DF37NC-24DS-0.4V(51)?+×