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ERM8-040-05.0-S-DV-TR 80 position header connector with center strip contacts from Samtec. Features 0.80mm pitch, surface mount, gold plating, and board guide.
Mfr Part #:

ERM8-040-05.0-S-DV-TR

Available from 1 distributors
Mfr Name: Samtec Inc.
Samtec Inc.
80 position header connector with center strip contacts from Samtec. Features 0.80mm pitch, surface mount, gold plating, and board guide.
Total Stock: 2 pcs

ERM8-040-05.0-S-DV-TR Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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2 pcs
2 pcs On Request 1 On Request On Request On Request On Request On Request

ERM8-040-05.0-S-DV-TR 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

ERM8-040-05.0-S-DV-TR Description

Short technical summary and product information.

The ERM8-040-05.0-S-DV-TR is a 80-position header connector from Samtec, featuring center strip contacts arranged in 2 rows. It offers a 0.80mm (0.031") pitch, enabling compact board-to-board connections in space-constrained designs. The connector is surface mount (SMD) and has a height above board of 0.351" (8.91mm).\n\nContact surfaces are finished with 30.0µin (0.76µm) gold, ensuring reliable signal integrity and corrosion resistance. The part includes a board guide feature for accurate alignment during assembly. Mated stacking heights supported are 10mm, 12mm, and 15mm, providing flexibility in mezzanine stacking configurations.\n\nThis connector is suitable for use in high-density mezzanine and board-to-board interconnects. The surface mount design facilitates automated pick-and-place assembly. Compliance with RoHS3 and REACH is indicated, and the MSL rating is 1 (unlimited floor life).

ERM8-040-05.0-S-DV-TR Quick Information

Product Type: Header, Center Strip Contacts
Canonical Name: Samtec ERM8-040-05.0-S-DV-TR 80 Position Header, Center Strip Contacts, 0.80mm Pitch, Surface Mount
Subcategory: Header, Center Strip Contacts

ERM8-040-05.0-S-DV-TR Compliance

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

ERM8-040-05.0-S-DV-TR Features

  • 80 positions in 2 rows.
  • 0.80mm pitch for high density.
  • Surface mount technology.
  • Gold contact finish 30.0µin.
  • Includes board guide feature.

ERM8-040-05.0-S-DV-TR Applications

  • Used in mezzanine board-to-board connections.
  • Ideal for high-density electronic packaging.
  • Suitable for telecom and datacom equipment.
  • Supports parallel board stacking from 10 to 15mm.

ERM8-040-05.0-S-DV-TR FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the ERM8-040-05.0-S-DV-TR have?

80 positions

What is the pitch of this connector?

0.80mm (0.031")

What mounting type does it use?

Surface Mount

What contact finish is applied?

30.0µin (0.76µm) Gold

What is the height above board?

0.351" (8.91mm)

What mated stacking heights are supported?

10mm, 12mm, 15mm

Does it include any alignment features?

Yes, board guide

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