
Overview
The ST5100L is a schottky Diode made by Jiangsu Changjing Electronics Technology (CJ) in a TO-277 package with 3 pins. 100V 35uA@100V 580mV@5A 5A Independent TO-277 Schottky Diodes ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:ST5100L, from EasyEDA) and its footprint (EasyEDA_Cloud:TO-277_3P-L5.7-W4.2-LS6.5-BR, from EasyEDA), ready for a KiCad board. 4,860 are in stock at JLCPCB (part C2693394).
Symbol
Footprint
Parameters
5- Current - Rectified
- 5A
- Diode Configuration
- Standalone
- Reverse Leakage Current (Ir)
- 35uA@100V
- Voltage - DC Reverse(Vr)
- 100V
- Voltage - Forward(Vf@If)
- 580mV@5A
Order codes
1- ST5100LLCSC C2693394
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | Anode 2 | Unspecified |
| 2 | Cathode & Heatsi | Unspecified |
| 3 | Anode 1 | Unspecified |
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<iframe src="https://pcbkit.io/embed/parts/cj/ST5100L" title="ST5100L in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/cj/ST5100L.jpg" alt="ST5100L" width="1200" height="900">[](https://pcbkit.io/parts/cj/ST5100L)Questions
Is there a KiCad symbol and footprint for the ST5100L?
Yes. The symbol is EasyEDA_Cloud:ST5100L and the footprint EasyEDA_Cloud:TO-277_3P-L5.7-W4.2-LS6.5-BR, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the ST5100L?
TO-277, with 3 pins. Its footprint is drawn on this page.
Where is the ST5100L datasheet?
Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.
Where can I order the ST5100L?
JLCPCB lists it as part C2693394, with 4,860 in stock; the sellers' links on this page open their listings.
What can replace the ST5100L?
Parts like it in the library: the ST20100L by Jiangsu Changjing Electronics Technology (CJ), the SB10150 by hongjiacheng, the SK15U100AAPU by Shikues and the SB10200L-MS by MSKSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
4ST20100L
TO-277-55℃~+150℃ 100V 20A 280A 30uA@100V 650mV@20A Independent TO-277 Schottky Diodes ROHSJiangsu Changjing Electronics Technology (CJ)Schottky DiodesSB10150
TO-277TO-277 Schottky Diodes ROHShongjiachengSchottky DiodesSK15U100AAPU
TO-277100V 15A 350A 50uA 650mV Independent TO-277 Schottky Diodes ROHSShikuesSchottky DiodesSB10200L-MS
TO-277Schottky DiodesMSKSEMI