Low-profile lithium coin cell holders
10 June 2009
Interconnection
Keystone Electronics has designed new low-profile holders for the secure retention of #2450 lithium coin cells. These new holders are rugged and will retain cells securely under shock and vibration in high-density applications for PCB requirements.
These polarised coin cell holders feature dual-spring contacts and are supplied on tape and reel and in bulk formats; they may also be used with most vacuum and mechanical pick-and-place assemblies. Manufacture is with 0,20 mm thick phosphor bronze, gold plate over a glass-filled LCP base, rated UL 94V-0. Polystyrene carriers, meeting ANSI/EIA-481 standards, are utilised for tape and reel parts with 13 inch reels to hold 450 parts on 24 mm pitch, 44 mm wide tapes.
The company’s full line of battery hardware also consists of SMT and THM products including contacts, clips, holders, retainers and straps in assorted materials for coin cells and batteries. In addition to its line of interconnect hardware and components, Keystone provides application engineering services for product modification and special design requirements, supported by pro-active stamping, machining and assembly operations.
Further reading:
4 mm pitch power connectors
Spectrum Concepts
Interconnection
Mill-Max has introduced a new line of high-reliability, 4 mm (.157”) pitch sockets and headers designed for power connections and rugged field applications.
Read more...
56 G MezzaWave connectors and cable assemblies
Interconnection
Engineered to deliver notable signal integrity, TE Connectivity’s high-speed, high-density 56 G MezzaWave connector family is built on an open-pin-field array platform that supports data rates up to 56 Gbps PAM4 for next-generation modular system
Read more...
Space SMPM and SMPM-Lock connectors
Hiconnex
Interconnection
Radiall has released the Space SMPM and SMPM-Lock, miniature Space connectors for high-frequency performance and high-density applications.
Read more...
Compact, high density, heavy duty, thermoplastic connectors
TRX Electronics
Interconnection
Amphenol Sine Systems ATD series connectors, available from Mouser, are a compact, high density, heavy duty, thermoplastic solution with superior environmental seals and end caps for exceptional rear seal retention.
Read more...
Samtec supports SGeT oHFM.c with high-performance interconnects
Spectrum Concepts
Interconnection
Samtec has announced a new product portfolio designed for the SGeT oHFM.c standard. These connectors are based on Samtec’s proven AcceleRate HD and AcceleRate HP high-density, high-performance product families.
Read more...
Connectivity solutions for hydrogen technologies
Hiconnex
Interconnection
As the production distribution and utilisation of hydrogen continue to scale, connectivity becomes a key enabler for efficient energy transmission, data communication, and system control.
Read more...
Mixed-density Combo-D connectors
Hiconnex
Interconnection
Positronic’s SCBM connector series is a rugged, high-performance family of mixed-density D-sub connectors engineered for demanding environments.
Read more...
Same Sky expands rectangular connector portfolio
Future Electronics
Interconnection
The portfolio includes male pin headers, female pin headers, and box headers, giving engineers the flexibility to select the most appropriate connector style for their specific design requirements.
Read more...
Rugged USB-C for modern designs
Interconnection
Same Sky has expanded its USB Type-C connector portfolio to meet the growing demand for faster data transfer and higher power delivery in modern electronic designs.
Read more...
Designing with PCIe
Spectrum Concepts
Editor's Choice Interconnection
PCI Express has become the backbone of modern high-performance systems with each new generation promising higher bandwidth, but that performance comes with a cost.
Read more...
printer friendly version