Surface mounting formula multifunctional circuit protector

• Main Authors: AI YINGLU, LUO RONG, NAN SHIRONG
• Format: Patent
• Language: Chinese; English
• Published: 30.03.2018
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS; GENERATION

The utility model provides a surface mounting formula multifunctional circuit protector, including insulation substrate, fuse -link, outer electrode, closed angle discharge electrode, telluric electricity field, the outer electrode sets up two and be connected with insulation substrate both ends respectively, the fuse -link is printed in the insulation substrate upper surface and is connected withtwo outer electrodes, closed angle discharge electrode prints the lower surface in insulation substrate, and closed angle discharge electrode include one with print the outer electrode tip that the ground connection tip is connected in the telluric electricity field of insulation substrate side and at least one and outer electrode are connected, and set up relative point electrode portion on closed angle discharge electrode's ground connection tip and the outer electrode tip. 本实用新型提供种表面贴装式多功能电路保护器，包括绝缘基板、熔断体、外电极、尖角放电电极、接地电极，外电极设置两个且分别与绝缘基板两端连接；熔断体印制于绝缘基板上表面且与两个外电极连接；尖角放电电极印制于绝缘基板下表面，且尖角放电电极包括个与印制于绝缘基板侧面的接地电极连接的接地端部和至