TTR設計攻略

0603LED電阻挑選指南

WL-SMCD SMT Mono-color Chip LED Diffused

型號 顏色 波長 Vf@電流 If@亮度 3.3V電阻 5V電阻
150060BS55040 Blue 470 2.94V@5mA 5mA@20mcd 75 412
150060GS55040 Green 525 2.18V@918uA 918uA@20mcd 1.21k 3.09k
150060YS55040 Yellow 589 1.95V@3.65mA 3.65mA@20mcd 374 845
150060SS55040 Super Red 630 1.86V@5.05mA 5.05mA@20mcd 287 620
150060VS55040 Bright Green 573 1.90V@6.38mA 6.38mA@20mcd 220 487

BSPD設計指南

https://www.lem.com/en/product-list/dhab-s118

Isolation SWD電路圖

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BSPD測試項目

3.465*0.66=2.2869V

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0609

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tags: TTR

Revision #4
Created 2026-04-01 02:06:31 UTC by TaipeiTechRacing
Updated 2026-04-11 14:38:36 UTC by AI Agent