612-91-964-41-001 데이터 시트보기 (PDF) - Unspecified

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612-91-964-41-001

PCB connectors

Unspecified 

Product Information

138

Spring Loaded Contact

IP0002.02.R1

1. Description and general features

1.1 General description

Miniature spring loaded contact with minimum

diameter for applications demanding high current

capacity, low electrical contact resistance and high

cycle count.

Outside diameter smaler than 1 mm allowing contact

arrangement on pitch as small as 1.25 mm for

multiway connector.

1.2 Advantages

Screw-machined pogo contact design with internal

sliding contact spring, optimised for low electrical

contact resistance and high current capacity.

Contact termination PCB solder pin and solder cup for

wire attachement.

Long working stroke: 1.4 mm.

1.3 Applications

Best solution for miniature high cycle count connectors

in mobile and portable applications:

- mobile telephone and radio

- portable data processing and data acquisition

equipment

- medical equipment

- test and measurement equipment

-

1.4 Optional versions

Currently none

2. Technical Specifications

2.1 Environmental

Operating temperature

Climatic Category (IEC)

Solderability

Resistance to soldering

heat

-55 ... + 85°C

55 / 85 / 21

235°C, 5s

280°C, 10s

2.2 Materials

Contact piston

Contact termination

Spring

Machined brass, plating 0.5 µm Au

over 2.5 µm Ni

Machined brass, plating 5 µm SnPb

over 2.5 µm Ni

Stainless steel

2.3 Mechanical Characteristics

Total working travel

1.4 mm

Spring force (initial)

Spring force

(at nominal position)

Mechanical life

0.25 N

min. 0.80 N at 1 mm stroke

min. 40'000 cycles

2.4 Electrical Characteristics

Operating voltage

100 VRMS / 150 VDC

Operating current

(per terminal)

Contact resistance

max. 1 A continuous

max. 2 A peak

max. 20 mΩ

Preci-Dip Durtal SA

CH-2800 Delémont / Switzerland

phone +41 (32) 421 04 00 - fax +41 (32) 421 04 01

mail:sales@precidip.com – www.precidip.com

Rev.1 –14/03/01- Page 1/2

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