自恢复保险丝

自恢复保险丝是一种过流保护器件，采用高分子有机聚合物在高压、高温，反应的条件下，搀加导电粒子材料后，经过特殊的工艺加工而成。它具有自动恢复功能，利用能是动态平衡的原理进行工作。 电压可从6V到600V快速回应时间电流可从十几毫安到几十安对电流，温度敏感广泛的应用;

RUILON

瑞隆源

Radial Lead Resettable Polymer PTCs

文件：427.99 Kbytes 页数：4 Pages

SOCAY

硕凯股份

High Frequency PFC Chokes

Features • Horizontal & Vertical PCB THT mounting platforms: EE, EER, EFD, PQ, RM • Smallest available footprint • Height as low as 13 mm • Suitable for mains voltages • Excellent EMC performance Applications • LED Drivers • SMPS 25 W - 250 W • Active PFC Circuits

文件：4.23591 Mbytes 页数：12 Pages

BEL

Radial Lead Resettable Polymer PTCs

Features Cured, flame retardant epoxy polymer meets UL 94V-0 requirements 30VDC operating voltage Fast time-to-trip RoHS compliant, Lead-Free and Halogen-Free Applicable Computers and peripherals USB hubs ,ports and peripherals Power ports General electronics Motor protection Automot

文件：2.66967 Mbytes 页数：5 Pages

UNSEMI

优恩半导体