Chi Ming Electronics Corp - AUTOMOTIVE LED-Junction temperature definition

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886-3-6587785 / 886-3-6587781

Chi ming Electronics Co., Ltd. was established in Taiwan in 1984. Has nearly 39 years of experience. Manufacturing LED car lights, LED truck lights. Serving the needs of customers is the most important goal.
2025 TAIPEI AMPA Show on 04/23 ~ 04/26. Booth No. J0230, in Taipei Nangang Exhibition Center, Hall 1.

2019-10-31

proimages/msgimages//AUTOMOTIVE_LED-PN_JUNCTION_TEMPERATURE-.jpg

Junction temperature definition: the chip temperature Tj The formula is: Tj = Ta + Rth (JA) × Pd Tj: junction temperature Junction Temperature Ta: the environment temperature Ambient Temperature Rth: Thermal Resistance Pd: Power Dissipation = V × I

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9F.-01, No.229, Fuxing 2nd Rd., Zhubei City, Hsinchu County 302, Taiwan (R.O.C.),
TEL : 886-3-6587785 / 886-3-6587781
FAX : 886-3-6578598
E-mail : ling711218@gmail.com

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