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BCS-140-L-D-TE 80-position receptacle socket strip from Samtec's BCS series. Features Tiger Claw™ dual-wipe contacts, 2.54mm pitch, through-hole mounting, and gold plating on mating surface.
Mfr Part #:

BCS-140-L-D-TE

Available from 1 distributors
Mfr Name: Samtec Inc.
Samtec Inc.
80-position receptacle socket strip from Samtec's BCS series. Features Tiger Claw™ dual-wipe contacts, 2.54mm pitch, through-hole mounting, and gold plating on mating surface.
Total Stock: 5 pcs

BCS-140-L-D-TE Available from 1 distributors

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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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5 pcs
5 pcs On Request 1 On Request On Request On Request On Request On Request

BCS-140-L-D-TE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Connector Type
Contact Finish
Contact Finish (@ Mating surface)
Contact Finish (Unspecified condition)
Contact Finish - Tail
Contact Finish Thickness
Contact Length
Contact Length - Mating
Contact Material
Contact System
Contact Type
Current Rating (@ Mated with TSM, 2 positions powered)
Current Rating (@ Mated with TSW, 2 positions powered)
Current Rating (Amps)
Fastening Type
Halogen Free
Industrial Grade
Insertion Depth (Top Entry)
Insulation Color
Insulation Height
Insulator Material
Lead Style
Material Flammability Rating
Medical Grade
Military Grade
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Operating Temperature
Orientation
Package Type
Pitch
Row Spacing
SVHC Present
Special Features
Standard Package Quantity
Style
Tape & Reel
Termination
Termination Style
Voltage Rating
Voltage Rating (@ Mated with TSM)
Voltage Rating (Unspecified condition)

BCS-140-L-D-TE Description

Short technical summary and product information.

The BCS-140-L-D-TE is a 80-position, dual-row female socket strip from Samtec's BCS series, designed for board-to-board stacking applications. It utilizes the Tiger Claw™ dual-wipe contact system for reliable pass-through connections in top-entry configurations. The connector is through-hole mounted with solder termination and features a 2.54mm (0.100") pitch and row spacing.

 

Electrical ratings include 4.6A per contact when mated with TSW headers and 5.0A per contact with TSM headers, with a voltage rating of 495 VAC mated with TSM. The operating temperature range is -55°C to +125°C. The insulator is black liquid crystal polymer rated UL94 V-0, and contacts are phosphor bronze with 10 µ" gold plating on the mating surface and matte tin on the tail, meeting the -L plating option.

 

The part is packaged in tubes of 5 units. It mates with a wide range of Samtec header strips including TSW, MTSW, HTSW, HMTSW, TSM, and others. The top-entry design allows for flexible board stacking heights, with insertion depths from 4.34mm to 7.24mm from the top of the socket.

BCS-140-L-D-TE Quick Information

Product Type: Rectangular Connector - Receptacle
Series: BCS
Canonical Name: BCS-140-L-D-TE - 80 Position Receptacle, Tiger Claw™ Socket Strip, 2.54mm Pitch, Gold, Through Hole, Top Entry
Subcategory: Socket Strip

BCS-140-L-D-TE Compliance

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

BCS-140-L-D-TE Features

  • Tiger Claw™ dual-wipe contact system.
  • 80 positions, 2 rows, 2.54mm pitch.
  • Gold plated mating surface, matte tin tails.
  • Rated 4.6A per contact mated with TSW.
  • UL94 V-0 black liquid crystal polymer insulator.

BCS-140-L-D-TE Applications

  • Board-to-board stacking applications.
  • Top and bottom entry pass-through designs.
  • High-density interconnect systems.
  • Prototyping and production runs.

BCS-140-L-D-TE FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the BCS-140-L-D-TE have?

It has 80 positions across 2 rows, all positions loaded.

What is the pitch of this connector?

The pitch is 2.54mm (0.100") and row spacing is also 2.54mm.

What is the current rating per contact?

4.6A per contact when mated with TSW (2 positions powered), and 5.0A per contact when mated with TSM.

What is the voltage rating?

495 VAC when mated with TSM headers (-TE/-DE/-PE options).

What mounting type does this connector use?

Through hole mounting with solder termination.

What is the operating temperature range?

-55°C to +125°C.

What contact finish is used on the mating surface?

10 µ" (0.25 µm) gold on the mating surface, with matte tin on the tail (per -L plating option).

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