Pickering Electronics will exhibit its extensive selection of semiconductor test relays at Semicon Taiwan 2025, including its new Series 600 programmable high voltage reed relays that provide up to 20kV stand-off across the switch contacts and up to 25kV stand-off switch to coil. Pickering will be available to visitors from September 10–12, 2025, at the Taipei Nangang Exhibition Center, UK Pavilion, Booth I3022/J3034.

One significant advancement in high voltage reed relay design is the Series 600 line. With options for stand-off voltages up to 20 kV across the switch and 25 kV switch to coil, as well as adjustable pin-outs and connection options, coil resistances, package formats, potting materials, and more, these devices have been specifically made to be flexible enough to satisfy customer needs.
Because of this flexibility, system designers and semiconductor test engineers can precisely define the relay performance they require, balancing size, isolation, and switching speed for their particular applications.
Additionally, Pickering Interfaces, the Pickering Group’s switching division, will be at the exhibit to demonstrate its modular signal switching solutions for semiconductor test and verification systems.
To help semiconductor, electric vehicle, and high-voltage test engineers globally, Pickering Electronics and Pickering Interfaces offer a distinctively extensive spectrum of switching and relay technologies.
Ideal applications include:
- Semiconductor wafer probe and package test – hi-pot, leakage, stress, and isolation checks
- EV and battery testing – high-voltage charge/discharge cycling
- Solar PV and renewable energy systems – panel isolation and breakdown testing
- Medical and scientific instrumentation – precision high-voltage switching in compact systems
- Big physics and research labs – demanding test setups requiring guaranteed reliability
Alongside the Series 600, Pickering will also display its full portfolio of high-performance reed relays, including:
- High-density switching – relays with a footprint as small as 4mm x 4mm, ideal for semiconductor ATE and mixed-signal test
- RF reed relays – optimised for 50?/75? systems with low loss and high repeatability
- Ultra-low leakage relays – for sub-pA parametric and capacitance-voltage testing
- Long-life relays – supporting continuous 24/7 operation for millions, or even billions of operations
Leadership Comments

“Semicon Taiwan is one of the most important shows on the global semiconductor calendar, and we’re excited to present our Series 600 customizable high voltage relays here for the first time,” said Robert King, Product Manager at Pickering Electronics. “By combining industry-first 20kV stand-off across the switch contacts with up to 25kV switch-to-coil isolation, plus a fully customisable design, we’re giving test engineers the ability to push performance boundaries while keeping systems compact, reliable, and efficient.”
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