Test Contactors

  Enquiry / contact me

For manual and volume testing of components

Test & Measurement

Test Contactors
Test Contactors

Yamaichi Electronics presents Kelvin test contactors in QFN, SOP and QFP packages for use in the lab and on the test floor. The arms race in thin and lightweight, but still powerful consumer devices such as smartphones relies on high integrity of sensitive functions on a semiconductor component. For the semiconductor manufacturer to be able to guarantee that functionality, the test equipment has to be correspondingly powerful. The new test contactors with Kelvin pins ensure that these IC components can be tested reliably.

With the YED274 Kelvin test contactor series, Yamaichi Electronics is offering a wide spectrum of products. The test contactors, with Kelvin fine-pitch pins, are available as test sockets with fixed covers for manual component testing, but also in different variants adapted to the component handler for volume testing. The fine-pitch Kelvin pins are used for QFN, SOP and QFP components. To ensure the reliable contacting of component pad alloys, the pin plungers are made of hardened steel with a palladium or gold surface. The pin force of 28gf breaks reliably through the oxide in the temperature range from -55 to +150 °C.
The outstanding service life of the pin is complemented by a contact resistance of ≤ 50 mOhm.

The materials of the test contactors are selected to compensate for even large temperature spikes. The successful Y-RED® product line is the template for test contactors in the lab. The YED274 Kelvin series includes many useful features. The test contactors for automated volume testing can be adapted for nearly any component handler.

Posted on November 9, 2016 - (289 views)
YAMAICHI ELECTRONICS Deutschland GmbH1
Bahnhofstr. 20
85609 Aschheim-Dornach - Germany
+49 89 - 45109-0
+49- 89 - 45109-110
View full company profile
Location
More products from this supplier
Related articles
Optimum Coolant Flow
Gas Detection Solutions
Compact Spot Finder IR Camera Xi 410 from Optris
Ultrasonic Distance Sensor
Reliable Turbine Flowmeters Meet Demands of Specialist Coolant Flow Applications
Flow Monitoring in an Explosive Atmosphere
Accurate Flowmeter Ideal for Multiple Water System Applications
Metering Grease Lubrication Flow in a Wind Turbin
NSF-Approved Mini Turbines
Ultrasonic Flowmeter Ideal for Ultra-Pure Water Applications
JUMO TAROS S47 P Precision Pressure Transmitter
GY Series Magnetorestrictive Displacement Transducers
Laser Displacement Sensor for Advanced Automation
Magnetorestrictive Displacement Transducers
FLIR A8580 Compact LWIR HD Thermal Camera
Thickness Sensor
Conductive Four-electrode Conductivity Sensor
Conductive Two-electrode Conductivity Sensor
Cable Transmitter for Temperature
Electromagentic Flowmeter
Compact Spot Finder IR Camera Xi 410 from Optris
Reliable Turbine Flowmeters Meet Demands of Specialist Coolant Flow Applications
Flow Monitoring in an Explosive Atmosphere
Accurate Flowmeter Ideal for Multiple Water System Applications
Metering Grease Lubrication Flow in a Wind Turbin
NSF-Approved Mini Turbines
Ultrasonic Flowmeter Ideal for Ultra-Pure Water Applications
VPFlowScope M flow meter: Measure, Discover & Save
Single Board Computer for Real-time Critical Applications
Rugged Smart & Easy-to-Install IR Sensors
Compact Spot Finder IR Camera Xi 410 from Optris
Reliable Turbine Flowmeters Meet Demands of Specialist Coolant Flow Applications
Flow Monitoring in an Explosive Atmosphere
NSF-Approved Mini Turbines
VPFlowScope M flow meter: Measure, Discover & Save
Tutorials for Flow Meter Installation
Mobile Thermal Imagers for Swift On-Site Inspection
New Current Sensor Element and Firmware Upgrade for Award-winning Yokogawa Precision Power Analyzer 
Micro Sensor for Temperature, Pressure, Tension, Torsion, Position, Electric Current and Magnetic Field Measurements
New Series of Transducers for High Performance Gaging Probes