DF17(4.0)-40DS The Hirose Electric DF17(4.0)-40DS is a 40-position rectangular connector designed for board-to-board applications. It features a 0.50mm pitch and surface mount capability.
Mfr Part #:

DF17(4.0)-40DS

Available from 1 distributors
Mfr Name: Hirose Electric
Hirose Electric
The Hirose Electric DF17(4.0)-40DS is a 40-position rectangular connector designed for board-to-board applications. It features a 0.50mm pitch and surface mount capability.
✓ Total Stock: 387 pcs
$ Price Range: $1.00

DF17(4.0)-40DS Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
387 pcs
387 pcs On Request 1 On Request On Request On Request On Request On Request

DF17(4.0)-40DS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Contact Finish
Height Above Board
Lead Style
Mounting Type
Number of Positions
Number of Rows
Pitch
SVHC Present
Tape & Reel

DF17(4.0)-40DS Description

Short technical summary and product information.

The DF17(4.0)-40DS from Hirose Electric is a high-density rectangular connector belonging to the DF17 series. This connector is designed for surface mount applications and offers 40 positions across two rows, with a pitch of 0.50mm. It features gold-plated contacts for reliable electrical performance and supports stacking heights of 6mm, 6.5mm, and 8mm, with a height above the board of 4.50mm.

 

This connector is suitable for various board-to-board interconnect scenarios where space is a constraint. Its surface mount design simplifies assembly processes, and the gold contact finish ensures durability and low contact resistance. The DF17(4.0)-40DS is packaged in tape and reel or cut tape formats, with a standard package quantity of 1000 units.

 

Key specifications include 40 positions, a 0.50mm pitch, and a surface mount configuration. The contact finish is gold, and it supports multiple stacking heights. The connector is RoHS compliant and has an MSL rating of 1.

DF17(4.0)-40DS Quick Information

Product Type: Rectangular Connector
Series: DF17
Canonical Name: DF17(4.0)-40DS Rectangular Connector
Subcategory: Board Spacers, Stackers (Board to Board)

DF17(4.0)-40DS Compliance

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

DF17(4.0)-40DS Estimated Pricing

Qty Low High
1+ $1.00 $1.00

Estimated market price range - modelled values for guidance only, not live distributor offers.

DF17(4.0)-40DS Features

  • 40 position rectangular connector.
  • 0.50mm pitch for high density.
  • Surface mount for easy assembly.
  • Gold contact finish for reliability.
  • Supports multiple stacking heights.

DF17(4.0)-40DS Applications

  • Used in compact electronic device interconnections.
  • Ideal for PCB stacking in portable equipment.
  • Suitable for high-density connector applications.
  • Applied in consumer electronics and industrial controls.

DF17(4.0)-40DS FAQs

6 frequently asked questions generated from this part’s specifications.
How many positions does the DF17(4.0)-40DS connector have?

The DF17(4.0)-40DS connector has 40 positions.

What is the pitch of the DF17(4.0)-40DS connector?

The pitch of the DF17(4.0)-40DS connector is 0.50mm.

What mounting type is used for the DF17(4.0)-40DS connector?

The DF17(4.0)-40DS connector uses a surface mount type.

What is the contact finish on the DF17(4.0)-40DS connector?

The contact finish on the DF17(4.0)-40DS connector is gold.

What are the stacking heights supported by the DF17(4.0)-40DS connector?

The DF17(4.0)-40DS connector supports stacking heights of 6mm, 6.5mm, and 8mm.

What is the height above the board for the DF17(4.0)-40DS connector?

The height above the board for the DF17(4.0)-40DS connector is 4.50mm.

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