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DF40C-10DS-0.4V(51) Hirose DF40C-10DS-0.4V(51) is a 10 position, 2 row, 0.4mm pitch surface mount receptacle with gold plated contacts. It is designed for a mated stacking height of 1.5mm.
Mfr Part #:

DF40C-10DS-0.4V(51)

Available from 4 distributors
Mfr Name: Hirose Electric
Hirose Electric
Hirose DF40C-10DS-0.4V(51) is a 10 position, 2 row, 0.4mm pitch surface mount receptacle with gold plated contacts. It is designed for a mated stacking height of 1.5mm.
Total Stock: 19,509 pcs

DF40C-10DS-0.4V(51) Available from 4 distributors

Authorised
Non-Authorised

DF40C-10DS-0.4V(51) Specifications Quick View

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

DF40C-10DS-0.4V(51) Description

Short technical summary and product information.

The Hirose DF40C-10DS-0.4V(51) is a high-density board-to-board connector from the DF40 series. This receptacle features 10 positions arranged in 2 rows with a fine 0.4mm pitch, making it suitable for compact electronic designs. The connector has a low profile with a height above board of 1.45mm and supports a mated stacking height of 1.5mm.

 

This surface mount connector features gold plated contacts with a thickness of 0.051µm, ensuring reliable signal integrity and corrosion resistance. The center strip contact design is optimized for mezzanine (board-to-board) stacking applications where space is at a premium.

 

The DF40C-10DS-0.4V(51) is RoHS3 compliant and REACH unaffected, with an MSL rating of 1 (unlimited floor life). It is available in tape and reel packaging for automated assembly processes.

DF40C-10DS-0.4V(51) Quick Information

Product Type: Board-to-Board Connector
Series: DF40C
Canonical Name: Hirose DF40C Series 10 Position 0.4mm Pitch Receptacle, Center Strip Contacts
Subcategory: Mezzanine Connector

DF40C-10DS-0.4V(51) Compliance

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

DF40C-10DS-0.4V(51) Features

  • 10 position, 2 row, 0.4mm pitch connector.
  • Surface mount receptacle with gold plated contacts.
  • Low profile with 1.45mm height above board.
  • Supports 1.5mm mated stacking height.
  • RoHS3 compliant and REACH unaffected.

DF40C-10DS-0.4V(51) Applications

  • Ideal for compact board-to-board mezzanine stacking.
  • Suitable for high-density electronic device designs.
  • Used in portable and space-constrained electronics.

DF40C-10DS-0.4V(51) FAQs

6 frequently asked questions generated from this part’s specifications.
How many positions does the DF40C-10DS-0.4V(51) have?

The DF40C-10DS-0.4V(51) has 10 positions arranged in 2 rows.

What is the pitch of this connector?

The pitch is 0.40mm (0.016 inches).

What is the mounting type for this part?

This connector uses surface mount technology (SMT).

What is the contact finish on the DF40C-10DS-0.4V(51)?

The contacts have a gold finish with a thickness of 0.051µm (2.00µin).

What is the mated stacking height for this connector?

The mated stacking height is 1.5mm.

What is the height above board of this receptacle?

The height above board is 1.45mm (0.057 inches).

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