Overview
The BAV19WS is a switching Diode made by DIOTEC in a SOD-323 package with 2 pins. 1.25V@200mA 100V 100nA@100V 200mA 50ns Independent SOD-323 Switching Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D, from KiCad's library) and its footprint (Diode_SMD:D_SOD-323, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3313057).
Symbol
Footprint
Order codes
1- BAV19WSLCSC C3313057
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
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<iframe src="https://pcbkit.io/embed/parts/diotec/BAV19WS" title="BAV19WS in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/diotec/BAV19WS.jpg" alt="BAV19WS" width="1200" height="900">[](https://pcbkit.io/parts/diotec/BAV19WS)Questions
Is there a KiCad symbol and footprint for the BAV19WS?
Yes. The symbol is Device:D and the footprint Diode_SMD:D_SOD-323, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BAV19WS?
SOD-323, with 2 pins. Its footprint is drawn on this page.
Where can I order the BAV19WS?
JLCPCB lists it as part C3313057, with 0 in stock; the sellers' links on this page open their listings.
What can replace the BAV19WS?
Parts like it in the library: the 1N4148WS by Diodes Incorporated, the 1N4148WS by HT, the LBAS20HT1G by Leshan Radio (LRC) and the 1N4148WS-T4 by ShunYe. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8
1N4148WS
SOD-323-65℃~+150℃@(Tj) 1.25V@150mA 150mA 1uA@75V 4ns 75V Standalone SOD-323 Switching Diodes ROHSDiodes IncorporatedSwitching Diode1N4148WS
SOD-3231.25V@150mA 100V 150mA 1uA@75V 200mW 2A 4ns Independent SOD-323 Switching Diodes ROHSHTSwitching DiodeLBAS20HT1G
SOD-323-55℃~+150℃@(Tj) 1V 1uA 200V 200mA 200mW 50ns 625mA Independent SOD-323 Switching Diodes ROHSLeshan Radio (LRC)Switching Diode1N4148WS-T4
SOD-3231 Independent 1.25V@150mA 100V 150mA 1uA 400mW 4A 4ns SOD-323 Switching Diodes ROHSShunYeSwitching Diode1SS380
SOD-3231.2V@100mA 100mA 100nA@80V 35V 4ns SOD-323 Switching Diodes ROHSJiangsu Changjing Electronics Technology (CJ)Switching Diode1N4148WS-7-F-79
SOD-323-65℃~+150℃@(Tj) 1.25V@150mA 150mA 1uA@75V 4ns 75V Independent SOD-323 Switching Diodes ROHSDiodes IncorporatedSwitching Diode1N4448WS
SOD-323-55℃~+150℃@(Tj) 100nA@75V 150mA 200mW 4ns 500mA 75V 855mV@10mA Independent SOD-323 Switching Diodes ROHSDIOTECSwitching DiodeBAV20WS
SOD-3231.25V@200mA 100nA@150V 150V 200mA 50ns Independent SOD-323 Switching Diodes ROHSDIOTECSwitching Diode