>Suitable for protecting Li-ion batteries and Li-polymer batteries
Announcing the release of the small·thin thermal-links
Having the width of 2.7mm smallest in the industry and used in thin rectangular batteries
(250KB)
May 13, 2007, Osaka, Japan－Panasonic Electronic Devices Co., Ltd. has succeeded in commercializing the small and thin thermal-links suitable for protecting Li-ion and Li-polymer batteries, etc.
Product name Small·thin thermal-links Series name EYP2MPseries Sample price 12 yen/piece Sample production May 2007 Production start June 2007 Production capacity 2 million pieces/month
As mobile devices including mobile phones have had higher performance, Li-ion and Li-polymer batteries, which are used for a power source of a variety of devices, have been more compact and have higher capacity. Under the situation, measures for protecting these batteries have been becoming more important. To meet the market demand, Panasonic Electronic Devices Co., Ltd. will commence mass production of the small and thin thermal-links featuring the industry's smallest size, which is suitable for overheat protection of Li-ion and Li-polymer batteries.
[Features]
1.Smallest size (*) in the industry, used in thin and small rectangular batteries Width: 2.7 mm, Thickness: 0.64 mm 2.Low resistance value, which contributes to low power consumption 6.5 mΩ (AU type) (measurement at 10 mm ) 3.Wide selection of products depending on battery properties: two thermal cut-off temperatures and two resistance values
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, 98| (*) | Our investigation of the thin thermal fuse as of May 13, 2007 |
- [Applications]
Overheat protection means of secondary batteries including Li-ion batteries, Li-polymer batteries