自恢复保险丝PTC FUSE1210BT系列
PPTC devices are design to protect electronics from over current and over temperature damaging. PPTC devices are made of polymeric materials and conductive particles, the device has a low resistance under normal working conditions, but will immediately increase to a very high resistance level when an over current event occurs. Unlike traditional fuses, PPTC will reset after fault is cleared, thereby reducing warranty, service and repair costs.
■ PC cards
■ Motherboards
■ Motherboards
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上海宝宫电子科技有限公司 宝宫电子是一家集研发、生产、销售过电流过电压器件为主的电路保护公司，公司秉承技术服务的路线，经营的重点是前端的电路保护方案和后端一站式服务上，包括为客户定制提供方案，定制产品，技术测试和技术咨询.希望达到的目标是“电路保护问题，宝宫帮您解决”。目前已经跟国内相关大学、研究所以及相关的EMI和EMC方案和检测机构建立了紧密的合作关系......查看详情>> |
- 氧化锌压敏电阻MOV05D系列
- 产品介绍：Boarden’s BOV (Boarden Metal Oxide Varistor) devices help provide protection against overvoltage faults such as lightning, power contact, and power induction, for a wide variety of power systems. Suitable for a broad range of applications including, but not limited to, security systems, power supplies, surge strips, motors, and telecommunications equipment, BOV devices help to protect valuable equipment from potential power surge damage by clamping high-energy, short-duration impulses. The BOV devices have high current handing and energy absorption capability and fast response times to help protect against transient faults.
- 气体放电管 B2G3SS
- 产品介绍：The Gas Discharge Tube (GDT) operates as a symmetrical voltage-dependent switch. Features as very high surge current handling capability, very high insulation resistance and ultra-low capacitance meet almost perfectly all requirements made on a protective element. The B2G3SS Series are designed for surface mounting on PCB with small size 4.5x3.2x2.7mm. Low insertion loss and small factors are perfectly suited to broadband equipment applications.
- 固体放电管 p0080EB
- 产品介绍：Boarden TSPDs are designed to help protect sensitive telecommunication equipments from over voltage events as lightning strikes, power contact and power induction per as Telcordia GR-1089 and ITU-T K.20(K21). A TSPD appears as a very high impedance device under normal operating conditions, but will change its impedance to short to divert current to ground under over voltage events. TSPDs have a very high power energy absorb capability and very fast response time, which helps this product very suitable to be applied to Central Office Equipments (CO) and Customer Premise Equipments (CPE) in telecommunication field.
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