Precision Semiconductor Test Sockets

Full-Process Custom Socket Services
Local Technical Support in Taiwan

Offering a comprehensive portfolio of high-performance test sockets — including Burn-in Sockets, ATE Sockets, and Individual Temperature Control Sockets — supporting BGA, QFN, LGA, SOP, and all major package types. From design and simulation to mass production, Neoview delivers full turnkey solutionsunder one roof.

100+
Customers served
4–5 wks
Standard design-to-delivery lead time
3,000 ㎡
In-house precision manufacturing facility

Core Advantages

Why Choose Our Socket Solutions

Full In-House Capability

Design, simulation, precision machining, assembly, board-level debugging, and mass production — all handled in-house with no outsourcing.

Fast Local Response in Taiwan

Direct access to Neoview’s Taiwan-based technical team eliminates intermediaries, ensuring the most accelerated response to evolving customer requirements.

Single-Point Quality Accountability

From design to delivery, quality is owned by a single responsible party — eliminating the defect risks that come with fragmented supplier chains.

Product Series

Three Core Socket Categories

Burn-in Socket

For Burn-in / HTOL / HAST Testing

Supports clamshell, pull-rod, knob, and push-down clamping styles.
Heat spreaders and grounding copper blocks are available to match chip power requirements.

Single / Dual / Quad SiteWarranty: 5 cycles or 1 yearInjection-molded / Machined housing
ATE Socket

Sockets for Automated Test Equipment

Uses high-quality Japanese / Korean Pogo pins. Supports ambient, high-temperature, and low/high-temperature ATE testing with full signal simulation and verification.

RF High-Frequency SupportSingle / Dual-latch Knob Manual CoverSignal Simulation Model
Individual Temp Control Socket

Dedicated for HPB5C / LC2 Testers

Built-in heating rod and temperature sensor for independent per-socket thermal control. Maximum design power up to 160W.

Thermal Simulation VerifiedPull-rod DesignHigh-Power Chip Compatible
High Pin Count Socket

Custom High-Pin-Count BGA Sockets

Custom-designed for high pin count requirements, supporting BGA2304 and above. Available with knob or lever-press clamping.

Min. Pitch 0.35mmLever / Knob ClampingCustom Design on Request

Supported Packages

Covering All Major IC Package Types

BGA CSP · FCCSP · WLCSP QFN · DFN LGA SOP QFP Pitch 0.35 / 0.4 / 0.5 / 0.65 / 1.0 / 1.27 mm…

Process Capability

Complete Delivery Flow: Design to Mass Production

1

Mechanical Design

2

Thermal / Signal Simulation

3

Precision Machining

4

Precision Assembly

5

Board-Level Debug

6

Pilot & Mass Production

Simulation & Verification

Integrated Socket + IC + PCB Simulation Capability

Thermal Simulation

Matched simulation of heat spreader, heating rod, and per-chip power dissipation. Analyzes solder ball and Pogo pin temperature rise to prevent solder ball melting during high-power burn-in tests.

Signal Simulation

Full analysis covering insertion loss (S21), return loss (S11), TDR, and crosstalk, plus Socket signal simulation models — suitable for RF and high-frequency test requirements.

Technical Specifications

Common Specification Reference

Specification Details
Standard Lead Time 4–5 weeks (includes design, machining, surface treatment, assembly, and QC)
Burn-in Socket Lifespan Guaranteed 5 test cycles or 1 year (whichever comes first)
Pogo Pin Operating Temp. SUS304 spring: -55°C ~ +150°C
Max. Current (sustained 2s) 0.35 Pitch → 4.0A | 0.4 Pitch → 6.0A | 0.5 Pitch → 7.5A
Max. Design Power Up to 160W (Individual Temp Control, HPB5C tester)
Measurement Equipment Keyence IM-8005 Vision Measurement · Hexagon CMM Coordinate Measuring

Need a Custom Socket Solution?

Submit your requirements and our sales team will get back to you within 2 business days

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