Relays For Battery Administration Methods (BMS) Presents Limitless Switching Cycles

PhotoMOS HE relay collection from Panasonic delivers elevated creepage & clearance, steady on-resistance over lifetime, and limitless switching cycles.

“Industrial BMS functions demand reliability and constant efficiency over the product lifespan,” quoted Michael Renner, Product Supervisor at Panasonic Business Europe. The necessity of heavy obligation units and gear is in actual fact a major want at any trade. The fixed switching course of might have an effect on the product life as quick as rusting of a metallic.

The brand new PhotoMOS HE relay collection from Panasonic Business Europe affords 5kV I/O isolation with an elevated clearance and creepage distance on the output aspect. It additionally affords a miniature 1-Kind-A DIP5 packaging, making it significantly appropriate because the switching resolution for Battery Administration Methods (BMS) in storage methods, charging stations, and quite a few different excessive voltage measurement and infrastructure management functions.

PhotoMOS relays with a MOSFET output get pleasure from an virtually limitless lifetime if used in keeping with the specs. Furthermore, they’re extraordinarily dependable, unaffected by vibration, and their On-resistance stays steady all through their complete lifetime. The AQV258H5 HE collection PhotoMOS relays – not like electromechanical units – are unaffected by vibration, a big profit in lots of industrial functions.

These new PhotoMOS collection AQV258H5 relays additionally function a low management present and low leakage present and produce no switching noise. Units include 5 pins to accommodate totally different creepage and clearance necessities, however a 6 pin model can be accessible.Each sorts are supplied with through-hole or surface-mount terminations.

Options

• Contact association: 1 Kind A
• Load voltage [ VL ] : 1,500 V
• Terminal form : Floor-mount terminal
• Steady load present [ IL ] : Max.: 0.02 A
• ON resistance (Most) [ Ron ] : 500 ohm
• Bundle : DIP6
• Product identify : HE 1 Kind A
• Energy dissipation [ Pin ] : 75 mW
• Peak load present [ Ipeak ] : 0.06 A
• Energy dissipation [ Pout ] : 360 mW