SMD / EMI · Type S Spring Contact

Type S
- 03

Type S-03 SMD spring contact for PCB surface mount grounding and EMI shielding applications. The Precision-formed spring geometry provides consistent contact force while tolerating board-level variations — ideal for RF modules, shielding cans, and PCB-to-enclosure grounding.

Type S - 03 SMD Spring Contact
Product Features

Key Characteristics

SMT Compatible

Tape-and-reel packaged for automated SMT pick-and-place — compatible with standard reflow soldering processes and production lines.

EMI Shielding

Type S spring profile delivers reliable electrical contact between PCB pad and metal enclosure for consistent EMI suppression performance.

PCB Grounding

Provides a low-resistance grounding path from PCB to chassis or housing — consistent contact force maintained across the service life.

Spring Contact Force

Precision-formed spring geometry ensures consistent contact force against the mating surface for reliable electrical continuity.

Compact Profile

Type S geometry suited to space-constrained PCB layouts where board-to-housing clearance is limited.

Request Datasheet

Contact us for the full product datasheet including dimensions, contact force specification, material and plating details.

Technical Data

Specifications

Item number BS-20030031G-PT BS-20030036G-P
Thickness 0.08 mm 0.1 mm
Width 2.0 mm ± 0.2 2.0 mm ± 0.2
Length 3.0 mm ± 0.2 3.0 mm ± 0.2
Height 3.1 mm ± 0.2 3.6 mm ± 0.2
Basic Material Beryllium Copper (BeCu) Beryllium Copper (BeCu)
Plating Gold-plating Gold-plating
Standardly, SMD springs are gold-plated. Other plating are possible:
G = Gold-plated    S = Tin-plated
Product Sample

Product Reference

Type S - 03 Detail
Also Available

Other Type 3 & S Variants

TYPE 3 - 01
TYPE 3 - 02
TYPE 3 - 03
TYPE 3 - 04
TYPE 3 - 05
TYPE S - 02
TYPE S - 03
◆ Get in Touch

Request a Sample

Contact us for product samples, datasheets, dimensions and pricing for Type S - 03.

Contact Us