20849-020E-01

Headers, Receptacles, Female Sockets Overview

The I-PEX 20849-020E-01 is a 20-position receptacle connector belonging to the CABLINE-VS II series. It features a 0.50mm pitch and utilizes surface mount, right-angle termination for board-to-cable or wire applications. The component includes shielded design with fixed solder tails and a latch bracket for secure mounting. Rated voltage is 100VAC, with an operating temperature range of -40°C to 105°C. Insulation material is liquid crystal polymer (LCP), UL94 V-0 rated. Contacts are phosphor bronze with gold plating.

Headers, Receptacles, Female Sockets Feature Summary

• Shielded construction with fixed solder tails for electromagnetic interference protection
• Right-angle surface mount installation with integrated latch bracket
• High-density 0.50mm pitch design for compact circuit integration

Headers, Receptacles, Female Sockets Applications

• Telecommunications equipment interconnects
• General purpose electronic assemblies
• Medical device signal transmission
• High-speed data interface modules

Headers, Receptacles, Female Sockets Procurement Notes

Verify part authenticity through authorized distributors. Confirm RoHS3 compliance and MSL classification prior to assembly. Ensure storage conditions meet moisture sensitivity requirements. Cross-reference datasheet specifications against PCB footprint dimensions. Validate mating connector compatibility for reliable signal integrity.

Headers, Receptacles, Female Sockets Selection Notes

Choose this component for high-density board-to-cable connections requiring shielding. Suitable for applications needing right-angle SMT placement. Consider thermal limits when designing for continuous operation near 105°C. Verify current rating based on specific wire gauge usage. Ensure enclosure design accommodates latch bracket clearance.

Headers, Receptacles, Female Sockets Part Context

Part of the CABLINE-VS II family designed for high-speed data transmission. Offers compact form factor suitable for space-constrained electronics. Provides reliable performance in telecommunications and medical imaging systems. Compatible with associated cable assemblies for complete interconnect solutions.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitute: 20849-040E-01 (40-position variant). Verify pin count requirements before substitution. Ensure mechanical footprint compatibility if replacing within same series.