SMD fusible wire wound resistors are specialized components designed to protect circuits from overcurrent conditions. These resistors combine the characteristics of a standard wire wound resistor with a fusible element that melts under excessive heat, effectively disconnecting the circuit and preventing damage. Their surface mount design allows for easy integration into compact electronic devices, making them ideal for space-constrained applications. Offering precise resistance values and low noise, SMD fusible wire wound resistors are commonly used in power supplies, automotive electronics, and consumer devices, ensuring enhanced safety and reliability in various applications.
| Type | Dimensions ( mm ) | ||||
| D | L | D1 | POWER | Resistance range | |
| 0207 | 2.2±0.5 | 5.9±0.5 | 2.1±0.3 | 0.5W | 0.1~100Ω |
| 0309 | 3.5±0.5 | 9±0.5 | 3.2±0.3 | 1W | 0.1~160Ω |
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Tel: 0086-519-83976620
Email: liujindong@nfdq.cn
No. 6, Xinxin Intelligent Industrial Park，Changzhou, Jiangsu
Changzhou Southern Electronic Element Factory Co., Ltd. is located in the city of Changzhou, which has a long history in Jiangsu Province. It is situated in the most active economic area in Yangtze River Delta Centre. The transport is very convenient. Expressway, Fast railways run though it. And it only takes one and half hours to reach Shanghai or Nanjing city. Airplane from here is through to major cities in China.
Changzhou Southern Electronic Element Factory Co., Ltd. was founded in 1989. After several years' development and effort, it has invested and opened up three subsidiary companies, in Yancheng city, Huai'an city in Jiangsu Province, and Lang'xi City in Anhui Province respectively.
