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 - (264 views)
YAMAICHI ELECTRONICS Deutschland GmbH
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
Smart Onboard Platform for Built-in 3D Scan & Measurement
Internet Enabled Universal Input Logger
Micro-Measurements Launches new E-Shop for US Customers
The World of DGA - and its Uncertainties
Platinum Sensors with Metallized Back
Low Temperature Calibration Sources
Sound & Vibration DAQ HAT for Raspberry Pi
Long Range and High Temperature Measurement
Postponed or Cancelled?
Intelligent Pyrometer with Excellent Optical Resolution
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
2D/3D Profile Measurement
ATZTA TRX Ultrasonic Flowmeter for Air
Miniature Draw-wire Sensors MT Series
Platinum Sensors with Metallized Back
Low Temperature Calibration Sources
FLIR A8580 Compact LWIR HD Thermal Camera
Intelligent Pyrometer with Excellent Optical Resolution
High-precision Laser Distance Sensors
Modbus Temperature Probe
Highly Accurate 4-in-1 Probe
Smart Patrol Robots with Edge Gateway
Monitoring High-Speed Thermal Events and Fast-Moving Targets
Magnetic Measuring System
Smart Onboard Platform for Built-in 3D Scan & Measurement
FLIR A8580 Compact LWIR HD Thermal Camera
Highly Accurate 4-in-1 Probe
Sensor for Contour Detection
Secure Portal for Measurement Data Storage
ATZTA TRX Ultrasonic Flowmeter for Air
Ultrasonic Air Flowmeter for Compression Applications
Updated Color Recognition Sensors
Infrared Temperature Sensor for OEM
Floor-standing or Table-top Clean Room Station