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SAMTEC HW1620LD250SM Stack Connector

The HW1620LD250SM is a high-quality, RoHS-compliant, lead-free surface-mount connector featuring phosphor bronze contacts with gold or tin plating. Designed for PCB applications, it offers a temperature range of -55°C to +105°C, ensuring durability in various environments. Its advanced insulator material combines natural and black LCP, providing excellent electrical and mechanical properties. This connector supports delicate soldering with coplanarity of 0.15 mm, suitable for reliable connections. Its versatile design includes options for locking clips, mechanical stability, and multiple plating options, making it ideal for demanding electronic assemblies and precise PCB layouts.

Authorized Distributors
Source:DigiKey
Part No:HW-16-20-L-D-250-SM
Stock:65
Inv Date:06-20-2026
Price: Unit price: $15.74
Buy/RFQ:
Source:DigiKey
Part No:HW-16-20-L-D-250-SM
Stock:0
Inv Date:06-20-2026
Price: Unit price: $5.48
Buy/RFQ:
Part No:HW-16-20-L-D-250-SM
Stock:0
Inv Date:06-20-2026
Price: Unit price: $5.81
Buy/RFQ:
Part No:HW-16-20-L-D-250-SM
Stock:65
Inv Date:06-19-2026
Price: Unit price: $5.809
Buy/RFQ:

SAMTEC HW1620LD250SM Stack Connector Specifications:

  • Insulator Material: Natural LCP (top), Black LCP (bottom)
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µ" Ni
  • Operating Temperature Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.15 mm (0.006") max
  • Contact Material: Phosphor Bronze
  • Plating Options: Gold or Tin over Ni
  • Mechanical Stability: Recommendations for mechanical spacers and locking clips
  • Number of Pins per Row: Varies (up to 27 pins per row)
  • Dimensions: Includes options for stacking, height, and pin count
  • Applicable for PCB layouts, with recommended mechanical spacers for stability

Buy the Samtec Series Stack Connector: HW1620LD250SM

Enhance your electronic projects with the high-performance Samtec Stack Connector. RoHS-compliant and lead-free, it features durable phosphor bronze contacts, gold or tin plating, and supports precise PCB layout integration. Designed for demanding environments, it offers excellent mechanical and electrical reliability with a temperature range of -55°C to +105°C. Its versatile options include locking clips and customizable heights, making it ideal for secure connections in complex assemblies. Purchase online today to ensure quality, efficiency, and superior performance in your electronic manufacturing process.

Buy Samtec HW1620LD250SM now and experience unmatched reliability and performance for your electronic assembly needs.

Frequently Asked Questions

Where can I buy SAMTEC HW1620LD250SM?

You can click on the BUY or RFQ button to purchase HW1620LD250SM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW1620LD250SM?

You can download the HW1620LD250SM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW1620LD250SM?

SAMTEC

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