BL 20 SMD 38 SM

$13.82

Description：for 0.635 mm and up to 0.85 mm
Series：BL 20 SMD
Mfr：Fischer Elektronik
Package：Tube

SKU:684f7df58524 Category: Headers, Receptacles, Female Sockets Brand: Fischer Elektronik

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

BL 20 SMD 38 SM is listed in the Headers, Receptacles, Female Sockets range at ChipApex. The manufacturer field lists Fischer Elektronik. Its product description is for 0.635 mm and up to 0.85 mm. Review the specifications below when checking this part for your BOM.

Headers, Receptacles, Female Sockets specifications for BL 20 SMD 38 SM

Description：for 0.635 mm and up to 0.85 mm
Series：BL 20 SMD
Mfr：Fischer Elektronik
Package：Tube
Connector Type：Header
Contact Type：Precision
Number of Positions：38
Number of Positions Loaded：All
Pitch - Mating：0.100" (2.54mm)
Number of Rows：2
Row Spacing - Mating：0.100" (2.54mm)
Mounting Type：Surface Mount
Termination：Solder
Contact Finish - Mating：Gold
Contact Finish Thickness - Mating：29.5µin (0.75µm)
Insulation Height：0.276" (7.00mm)
Contact Length - Post：-
Operating Temperature：-40°C ~ 163°C
Material Flammability Rating：UL94 V-0
Contact Finish - Post：Tin
Current Rating (Amps)：3A
Voltage Rating：150VDC

Headers, Receptacles, Female Sockets datasheet and documents for BL 20 SMD 38 SM

BL 20 SMD 38 SM

Headers, Receptacles, Female Sockets Overview

The Fischer Elektronik BL 20 SMD 38 SM is a surface-mount female header connector designed for PCB assembly. It features 38 contacts with a 2.54mm pitch, accommodating pin diameters from 0.635 mm to 0.85 mm. The connector utilizes stamped contact springs with tin-plated sleeves and gold-plated springs for reliable electrical performance. It supports automatic assembly processes and is suitable for high-density electronic applications requiring robust connections.

Headers, Receptacles, Female Sockets Feature Summary

Surface-mount technology (SMT) design for automated PCB assembly
Gold-plated contact springs ensure reliable signal transmission
Tin-plated contact sleeves provide corrosion resistance
Accommodates standard pin diameters for versatile integration

Headers, Receptacles, Female Sockets Applications

High-density electronic assemblies
Automated manufacturing environments
Compact circuit board interconnections

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific contact configuration and plating specifications against project requirements. Confirm compatibility with automated pick-and-place equipment. Ensure storage conditions maintain contact integrity. Check for RoHS compliance documentation if required by regional regulations. Validate mechanical dimensions against PCB footprint designs.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when space constraints require surface-mount headers. Consider the 2.54mm pitch for standard ribbon cable or wire-to-board interfaces. Evaluate the 38-pin count against signal routing needs. Assess the gold-plated spring mechanism for long-term reliability in demanding environments.

Headers, Receptacles, Female Sockets Part Context

This model belongs to the Fischer Elektronik BL 20 SMD series, which focuses on compact, reliable connectors for modern electronics. The series emphasizes high-density mounting solutions that support automated production lines while maintaining electrical stability through precision-engineered contact systems.