SMT, PCB Electronics Industry News

Spring Pin Socket for Kelvin Resistance Measurement

Dec 10, 2010

BURNSVILLE, MN - Ironwood Electronics recently introduced a new spring pin socket addressing precise resistance measurement need for testing power management devices - SSK-QFN-7000.

Socket and Test your Fujitsu Microelectronics's DFN12NT4*3 using Kelvin Spring Probes

The contactor is a spring pin with offset plunger. This offset design allows two spring pins to contact one device lead or pad. The Kelvin spring pins have 28 gram actuation force per ball and cycle life of 500,000 insertions. The self inductance of the contactor is 0.97 nH, insertion loss

The socket is mounted using supplied hardware on the target PCB with no soldering, and uses the smallest footprint in the industry. The smallest footprint allows inductors, resistors and decoupling capacitors to be placed very close to the device for impedance tuning. To use, place QFN device into the socket, close the lid by snapping the latch and turn compression screw to apply pressure. This socket can be used for quick device characterization using Kelvin resistance measurement techniques under extreme temperature conditions.

Pricing for the SSK-QFN-7000 is $726 at qty 1 with reduced pricing available depending on quantity required.

Apr 06, 2011 -

8 GHz Bandwidth Socket for Intel's ICH6 (I/O Controller Hub 6) BGA Package

Mar 22, 2011 -

Stamped Spring Pin BGA Socket for IDT's FCBGA144

Mar 11, 2011 -

Elastomer Socket for Infineon's BGA221

Feb 26, 2011 -

GHz Bandwidth Socket for Dual WLCSP

Feb 14, 2011 -

Prototype and Debug 96 ball BGA with Ease

Feb 03, 2011 -

Stamped Spring Pin BGA Socket for Burn-in Characterization

Jan 12, 2011 -

ATE Spring Pin BGA Socket for Digital Camera Processor

Nov 30, 2010 -

Package Converters Enable Testing Generation I product on Generation II System

Aug 23, 2017 -

Count On Tools Inc. Expands Panasonic Nozzles for AM100 Placement Equipment

Aug 23, 2017 -

Saelig Introduces Industrial Raspberry Pi Controller ComfilePi

Aug 23, 2017 -

Vi TECHNOLOGY Combines 3D Inspection with SIGMA Link for Smart Factories

Aug 23, 2017 -

Hanwha Techwin and ESE Partner to Bring Customers Value and Versatility

Aug 23, 2017 -

Laser Design CyberGage®360, Automated 3D Scanning & Inspection System Adopted by Proto Labs in Their State-of-the-Art Metrology Lab

Aug 23, 2017 -

ZESTRON to Feature HYDRON® Technology at SMTAI

Aug 23, 2017 -

The Hermes Standard: Viscom working on first field tests

Aug 19, 2017 -

See Latest Dispense Technology Demonstrations From GPD Global at NEPCON 2017

Aug 17, 2017 -

ZESTRON Americas Announces New Regional Sales Manager

Aug 17, 2017 -

SEHO Soldering Expert to Discuss Resource & Cost Efficient Wave Soldering at SMTAI

See electronics manufacturing industry news »

Spring Pin Socket for Kelvin Resistance Measurement news release has been viewed 1901 times

reflow oven profiler

PDR - SMD / BGA Rework