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R4543B资料 | |
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R4543B PDF Download |
File Size : 116 KB
Manufacturer:RTC Description:A: The value of R JA is measured with the device mounted on 1in 2 FR-4 board with 2oz. Copper, in a still air environment with T A=25C. The value in any a given application depends on the user's specific board design. The current rating is based on the t 10s thermal resistance rating. B: Repetitive rating, pulse width limited by junction temperature. C. The R JA is the sum of the thermal impedence from junction to lead R JL and lead to ambient. D. The static characteristics in Figures 1 to 6 are obtained using 80 µs pulses, duty cycle 0.5% max. |
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1PCS | 100PCS | 1K | 10K | ||
价 格 | |||||
型 号:R4543B 厂 家:RTC 封 装:SOP 批 号:07+ 数 量:1456 说 明:100%真实库存,原装,部分现货 |
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运 费: 所在地:深圳 新旧程度: |
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