Total Solution for Semiconductor IC Test Socket, Spring Contact Probe, Wafer Probe Card, ATE Load Board, Burn-in Socket and High Density Coaxial Connector

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Semiconductor Test Socket BGA Socket / LGA Socket RF Device Socket Special Socket QFN Socket / MLF Socket POP Socket / PIP Socket QFP Socket Memory Device Socket Elastomer Socket Contactor Lid

Spring Contact Probe

ATE Load Board

Wafer Probe Card

High Density Coaxial Connector

Burn-in Socket

What We Offer

Semiconductor Test Socket
Elastomeric sockets
ATE Load Board
Wafer Probe Card
Spring Contact Probe
Test Socket Lid
Custom Support Plate
Burn-in Socket
Hight Density Coaxial Connector
Application Engineering
Free Custom Design
Technical Support
Local Stocking of Inventory
Supports JIT Manufacturing
Quality Standard Set-up

Our Commitment

Product Excellence
In-depth Application Consulting
Intelligent Design Engineering
Precision Manufacturing
Stringent Quality Control
Two-week Goal for ;
- Design Completion
- Prototype Delivery
- Mass Production Delivery
No NRE Charge
No Tooling Charge
Flexible Approach
Goal Oriented Customer Care

Benefits for You

Highest Quality Product
Best Test Yield
Shortest Lead Time
Shortest Time-to-Market
Competitive Price
Intensive Local Support
One Stop Total Solution

Qualmax offers state-of-the-art Elastomeric Socket

BGA Socket / LGA Socket RF Device Socket Special Socket QFN Socket / MLF Socket POP Socket /
PIP Socket QFP Socket Memory Device Socket Elastomeric Socket Contactor Lid Custom Support Plate

Elastomeric products are composed of gold power conductor and silicone material embeded together, which
gives excellent electrical performance and befefits for the testing of advance pakages such as BGA, LGA,
QFN and MLF. It is now available for 0.4mm pitch devices and life span is upto 200K douch downs without yield drop.

Elastomeric Test Socket Structure

Life Cycle Test Data 0.8mm Pitch 84BGA Logic Device

Elastomeric Socket Life Cycle Test Data

Force-Displacement-Resistance Report for 1.0mm Pitch 880BGA Logic Device

Elastomeric Socket FDR Test Data

Qualmax also offers Burn-in Test Socket, ATE Load Board (DUT Board), WLP Probe Card and wide
range of Spring Contact Probe.

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Special Sale:
See our inventory liquidation sale. Huge savings!

New Products

Solid Pd Alloy Probes

RF Coaxial Test Socket

Elastomeric Socket

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Please e-mail to info@qualmax.com for your Semciconductor Test Socket or Spring Contact Probe needs.
Qualmax provides Semiconductor Test Socket, Spring Contact Probe, WLP Probe Card, Burn-in Test
Socket and ATE Load Board (DUT Board) to the semiconductor test industry.

Qualmax offers state-of-the-art Elastomeric Socket

BGA Socket / LGA Socket RF Device Socket Special Socket QFN Socket / MLF Socket POP Socket / PIP Socket QFP Socket Memory Device Socket Elastomeric Socket Contactor Lid Custom Support Plate

BGA Socket / LGA Socket RF Device Socket Special Socket QFN Socket / MLF Socket POP Socket /
PIP Socket QFP Socket Memory Device Socket Elastomeric Socket Contactor Lid Custom Support Plate