Samtec SMM Series Connector Product Leaflet

Product specification sheet for Samtec's SMM Series connectors, covering dimensions, materials, ratings, and options.

Brand: Samtec
Document type: Product Leaflet
Language: English
Pages: 1
File format: PDF
File size: 20.8 MB
Published: 05 November, 2026
Updated: 05 November, 2026
MD5 checksum: 119CE491C3C9525415BF843E5F6CDA0C
PDF: Samtec SMM Series Connector Product Leaflet PDF

About this manual

This document details the technical specifications of Samtec's SMM Series connectors, including contact materials, plating options, current and voltage ratings, and operating temperature. It also lists available options such as Pick & Place Pads and Tiger Eye™ contacts. The connectors are designed for board and cable mating with specified PCB layouts and RoHS compliance.

What's inside

Dimensions
Contact Material
Plating Options
Current Rating
Voltage Rating
Operating Temperature
Insertion Depth
Max Cycles
RoHS Compliance
Board Mates

Specifications

Insulator Material	Black Liquid Crystal Polymer
Contact Material	BeCu
Plating	Sn or Au over 50 µ" (1.27 µm) Ni
Current Rating	3.2 A per pin (2 pins powered)
Voltage Rating	350 VAC
Operating Temp Range	-55 °C to +125 °C
Insertion Depth	(3.05 mm) .120" to (3.25 mm) .128"
Max Cycles	100 with 10 µ" (0.25 µm) Au
RoHS Compliant	Yes
Lead-Free Solderable	Yes
SMT Lead Coplanarity	(0.10 mm) .004" max

Frequently asked questions

What is the current rating for the SMM Series connector?

3.2 A per pin (2 pins powered).

What is the voltage rating?

350 VAC.

What is the operating temperature range?

-55 °C to +125 °C.

What materials are used for the insulator and contacts?

Insulator: Black Liquid Crystal Polymer; Contact: BeCu.

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