SMM-125-01-S-D 50-position, 2-row, 2.00mm pitch board-to-board receptacle connector from Samtec. Features gold-plated beryllium copper contacts, through-hole termination, and push-pull fastening.
Mfr Part #:

SMM-125-01-S-D

Available from 1 distributors
Mfr Name: Samtec Inc.
Samtec Inc.
50-position, 2-row, 2.00mm pitch board-to-board receptacle connector from Samtec. Features gold-plated beryllium copper contacts, through-hole termination, and push-pull fastening.
Total Stock: 32 pcs
$ Price Range: $9.25 - $102.15

SMM-125-01-S-D 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
32 pcs
32 pcs On Request 1 On Request On Request On Request On Request On Request

SMM-125-01-S-D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Length
Contact Material
Contact System
Contact Type
Current Rating (Amps)
Data Rate (Maximum)
Fastening Type
Halogen Free
Insertion Depth
Insulation Color
Insulation Height
Insulator Material
Lead Spacing
Lead Style
Lead-Free Solderable
Material Flammability Rating
Mating Cycles
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Orientation
Packaging Type
Pitch
Row Spacing
SMT Lead Coplanarity
SVHC Present
Standard Package Quantity
Style
Tape & Reel
Termination
Termination Style
Voltage Rating

SMM-125-01-S-D Description

Short technical summary and product information.

The Samtec SMM-125-01-S-D is a 50-position, 2-row, 2.00mm pitch board-to-board receptacle connector from the Tiger Eye series. It features a push-pull fastening mechanism and is designed for through-hole solder termination. The connector uses a high-reliability multi-finger beryllium copper contact system with 30 µ" gold plating on the contact area and matte tin on the tail, ensuring excellent conductivity and durability.

 

Electrical ratings include 3.2A per contact (with 2 pins powered) and a voltage rating of 350VAC. The connector supports data rates up to 8 Gbps, making it suitable for high-speed signal applications. The operating temperature range is -55°C to 125°C, and the insulator is made of black liquid crystal polymer with a UL94 V-0 flammability rating.

 

The SMM-125-01-S-D is packaged in tubes with a standard quantity of 11 pieces per tube. It mates with Samtec board-mount pin headers such as TMM, TMMH, MTMM, MMT, LTMM, TW, PTT, and ZLTMM, as well as TCMD cable mates. This connector is ideal for board-to-board or cable-to-board interconnects requiring high reliability and compact 2.00mm pitch spacing.

SMM-125-01-S-D Quick Information

Product Type: Receptacle Connector
Series: SMM
Canonical Name: Samtec SMM-125-01-S-D 50-Position 2.00mm Pitch Receptacle Connector
Subcategory: Board-to-Board Receptacle

SMM-125-01-S-D Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

SMM-125-01-S-D Estimated Pricing

Qty Low High
1+ $11.70 $11.70
10+ $10.81 $10.81
25+ $10.00 $10.00
50+ $9.31 $9.31
100+ $9.25 $9.25
500+ $102.15 $102.15
1,000+ $100.11 $100.11
5,000+ $98.11 $98.11

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

SMM-125-01-S-D Features

  • 50-position, 2-row, 2.00mm pitch receptacle.
  • Gold-plated beryllium copper contacts.
  • Rated 3.2A per pin and 350VAC.
  • Through-hole solder termination.
  • Push-pull fastening mechanism.

SMM-125-01-S-D Applications

  • Board-to-board or cable connections.
  • High-reliability multi-finger contact system.
  • Up to 8 Gbps data rate applications.
  • Suitable for industrial and automotive use.

SMM-125-01-S-D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the number of positions?

50 positions, all loaded.

What is the pitch?

2.00mm (0.079 inches).

What is the current rating?

3.2A per contact (2 pins powered).

What is the voltage rating?

350VAC.

What is the mounting type?

Through hole, solder termination.

What is the operating temperature range?

-55°C to 125°C.

What contact finish is used?

30 µ" gold on contact, matte tin on tail.

Home
Account

Categories