温度保险丝结构原理

1、4 A.R. ConfidentialA reliable products output is depends on Optimized Process and High Quality Raw Material, even its the perfect design.就算是最优异的设计，也需要依靠优异的生产工艺，以及高就算是最优异的设计，也需要依靠优异的生产工艺，以及高品质的原材料来实现稳定可靠的产品。品质的原材料来实现稳定可靠的产品。5 A.R. ConfidentialCASE AND LEAD 外壳线脚THERMALPELLET热敏丸BARRELSPRING桶型弹簧TRIPSPRI

2、NG断路弹簧DISC圆片STAR CONTACT星触片CERAMICBUSHING绝缘陶瓷EPOXY SEALING密封胶ISOLATED LEAD独立线脚BARRELSPRING桶型弹簧DISC圆片CASE AND LEAD外壳线脚STAR CONTACT星触片ISOLATED LEAD独立线脚EPOXY SEALING密封胶CERAMIC BUSHING绝缘陶瓷TRIPSPRING断路弹簧CLOSED闭合闭合OPEN断开断开6 A.R. ConfidentialTHERMALPELLET热敏丸BARRELSPRING桶型弹簧DISC圆片CASE AND LEAD外壳线脚STAR CONTA

3、CT星触片ISOLATED LEAD独立线脚EPOXY SEALING密封胶CERAMIC BUSHING绝缘陶瓷TRIPSPRING断路弹簧CLOSED闭合闭合OPEN断开断开lThe quality level of Thermal Pellet effects actual opreating temp. and tolerance，also is the key parameter for the endurance Holding Temp. close to Functional Temp. 热敏丸的品质决定了热熔断体的实际动作温度和公差范围，热敏丸的品质决定了热熔断体的实际动作温

4、度和公差范围，更是产品寿命的关键决定要素更是产品寿命的关键决定要素-更高的保持温度更高的保持温度lThe actual operating Temperature of ARLIN F00 Series is on Tf +0 Tf -5 ARLIN F00全系实际动作温度均落在额定温度的全系实际动作温度均落在额定温度的+0-5以内以内lLonger working life. F00 series Th= Tf-15C (Exemption: Tf over 200C) 超长可靠工作寿命超长可靠工作寿命. F00全系的保持温度参数均为标称温度全系的保持温度参数均为标称温度-15C.（特例：标

5、称温度高于（特例：标称温度高于200C的规格）的规格）8 A.R. ConfidentialBARRELSPRING桶型弹簧DISC圆片CASE AND LEAD外壳线脚STAR CONTACT星触片ISOLATED LEAD独立线脚EPOXY SEALING密封胶CERAMIC BUSHING绝缘陶瓷TRIPSPRING断路弹簧CLOSED闭合闭合OPEN断开断开lCd-free heterogeneous material composition (95% Silver) used as contacts (Local competitors are using sliver coated

6、 materials).我们的热熔断体触点使用一种无镉银合金材料我们的热熔断体触点使用一种无镉银合金材料(其他本土对手其他本土对手使用镀银材料使用镀银材料)- The risk of star contact “overlaping” and its unable to be detected during Input Process, when using sliver coated materials. 使用镀银材料无使用镀银材料无法避免星触片重复装配的问题，因为该现象无法在生法避免星触片重复装配的问题，因为该现象无法在生产过程中被检测。产过程中被检测。 Our material mini

7、mizes the “cold-bonding” phenomena, which occurs as a function of temperature, pressure, and time. 我们的材我们的材料能使在一定的温度料能使在一定的温度, 压力和时间下发生的冷焊现象减压力和时间下发生的冷焊现象减少到最小少到最小 Like “atoms” have a propensity to form a chemical bond. 类似的原子有形成一类似的原子有形成一个化学键的倾向个化学键的倾向 STAR CONTACT星触片 If using silver coated material

8、s, the quality level of products will be droped to 2.52.8 Sigema星触片若使用镀银材料，产品的可靠性能力将直接降低到星触片若使用镀银材料，产品的可靠性能力将直接降低到2.52.8西格玛一带（西格玛一带（100,000PPM140,000PPM）9 A.R. ConfidentialTHERMALPELLET热敏丸EPOXY SEALING密封胶CLOSED闭合闭合OPEN断开断开lThe PTI performance of other local competitorl其他国内厂家的其他国内厂家的PTI能力指数能力指数lThe PTI performance of TOD and NECl两大外资品牌的两大外资品牌的 PTI能力指数能力指数lThe PTI performance of ARLINlARLIN 的的PTI能力指数能力指数Sample from one of our competitors 某品牌热熔断体某品牌热熔断体ARLIN F00 Thermal LinksARLINARLIN热熔断体热熔断体Under X-Ray Photo, the different performance