
Overview
The KSE340 is a bipolar made by ISC in a TO-126 package with 3 pins. TO-126 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:KSB772YS, from EasyEDA) and its footprint (EasyEDA_Cloud:TO-126_L8.3-W3.5-P2.29-T, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2984058).
Symbol
Footprint
Order codes
1- KSE340LCSC C2984058
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | E | Unspecified |
| 2 | C | Unspecified |
| 3 | B | Unspecified |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/isc/KSE340" title="KSE340 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/isc/KSE340.jpg" alt="KSE340" width="1200" height="900">[](https://pcbkit.io/parts/isc/KSE340)Questions
Is there a KiCad symbol and footprint for the KSE340?
Yes. The symbol is EasyEDA_Cloud:KSB772YS and the footprint EasyEDA_Cloud:TO-126_L8.3-W3.5-P2.29-T, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the KSE340?
TO-126, with 3 pins. Its footprint is drawn on this page.
Where can I order the KSE340?
JLCPCB lists it as part C2984058, with 0 in stock; the sellers' links on this page open their listings.
What can replace the KSE340?
Parts like it in the library: the 2SD669A(RANGE:100-200) by Jiangsu Changjing Electronics Technology (CJ), the KTD600K-Y-U/PH by KEC Semicon, the KSD1691YSTU by onsemi and the KSA1220A by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
82SD669A(RANGE:100-200)
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TO-1261 NPN 1.5W 100 120V 130MHz 150mV 1A 1uA 5V NPN TO-126 Bipolar (BJT) ROHSKEC SemiconBipolar (BJT)KSD1691YSTU
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TO-126-55℃~+150℃ 1 NPN 1.5A 1.5W 1mA 400V 5MHz 600mV 8 9V NPN TO-126 Bipolar (BJT) ROHSJiangsu Changjing Electronics Technology (CJ)Bipolar (BJT)