HIGH VOLTAGE 5KV REED RELAY

High Voltage SIL / SIP Reed Relays – For up to 5 kilovolts

Pickering’s new and improved Series 104 high voltage isolation reed relays. These relays can now stand-off up to 5kV, at up to 1.5kV switching. There is also an option for an electrostatic shield between the switch and the coil to help minimize noise between the coil drive and high voltage circuits.

Series 104 reed relays are suitable for many applications including mixed signal semiconductor testers, high-end cable testers, backplane testers, medical electronics, electric vehicles, solar energy and high voltage instrumentation.

• Highest quality instrumentation grade reed switches
• 5, 12 and 24 Volt coils are standard, with or without internal diode
• Small size HV isolation reed relay stacking on a 0.25″ pitch
• Up to 5000 V stand-off, 1500 VDC switching
• Form A (energize to make) or Form B (energize to break) configurations
• One or two reed switches in a single package
• 104HT operates between -40°C and +125°C, and up to +150°C as an additional build option
• 1ms operating speed
• 100% tested for dynamic contact resistance
• Many benefits compared to industry standard relays. Learn more here >.

View Data Sheet PDF

Series 104 relays are suitable for many high voltage applications such as transformer or cable testing, mixed signal testing, electric vehicles, solar energy, medical equipment, mining and mass spectrometry or any other automatic test equipment where high voltages are involved.

104HT specifically designed to endure high temperature environments of up to 125°C, whilst capable of standing off up to 5kV DC. For those requiring even greater resilience, there is an optional extra available during the manufacturing process to enable the 104HT to endure temperatures as high as 150°C.

The range features an internal mu-metal screen to eliminate problems that would otherwise be experienced due to magnetic interaction when they are closely stacked.

Five types of dry switches are available, capable of standing-off 1, 1.5, 3, 4, or 5kV d.c. The 3kV, 4kV and 5kV versions have an increased clearance between the switch and coil pins to accommodate the higher voltage. Higher voltage standoff relays can improve performance or allow increase in the equipment specification.

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View Data Sheet PDF To See Full Dimensional Drawings

• Free Sample Service – determining which components to design in can be challenging. Fortunately, here at Pickering Electronics, we provide free working samples to help you evaluate our high-quality Reed Relays.
• Reed Relay Selector Tool – this tool will help you narrow down our large offering to get you the correct reed relay for your application. Once you narrow your selections down you can download a relay datasheet for more information, purchase in stock items or request a quote to find out lead times of made to order (MTO) relays.
• Concise Tech Guide – this guide will help you to maximise the reliability of your design.
• Quality Assurance – learn more about the various accreditations and certifications that Pickering holds.
• Custom Designed Reed Relays – With over a thousand catalog parts there is plenty of choice when choosing the right Reed Relay for your product, but if you cannot find one suitable for your needs Pickering can customize our standard reed relay parts to suit your specific requirements and applications.