BAV21W
MDDExtended
1.25V@200mA 100nA@250V 200mA 250V 3A 500mW 50ns Independent SOD-123 Switching Diodes ROHS
- Part id
- mdd/BAV21W
- Category
- Switching Diodes
- Package
- SOD-123
- Pins
- 2
- In stock
- 723,378 at JLCPCB (C113947)
Overview
The BAV21W is a switching Diode made by MDD in a SOD-123 package with 2 pins. 1.25V@200mA 100nA@250V 200mA 250V 3A 500mW 50ns Independent SOD-123 Switching Diodes ROHS.
PCBKit's library has its KiCad symbol (Diode:BAV21, from KiCad's library) and its footprint (Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal, from KiCad's library), ready for a KiCad board. 723,378 are in stock at JLCPCB (part C113947).
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Parts like it
8
BAV21W
SOD-123-55℃~+150℃@(Tj) 1.25V@200mA 100nA 250V 250mA 500mW 50ns Independent SOD-123 Switching Diodes ROHSShandong Jingdao MicroelectronicsSwitching DiodesBAV21WS
SOD-323-55℃~+150℃@(Tj) 1.25V@200mA 100nA@200V 250V 250mA 500mW 50ns 9A Independent SOD-323 Switching Diodes ROHSMDDSwitching DiodesBAV21W
SOD-123Switching DiodesWild GooseBAV21WS
SOD-323-55℃~+150℃@(Tj) 1.25V@200mA 100nA@250V 250V 250mA 500mW 50ns Independent SOD-323 Switching Diodes ROHSShandong Jingdao MicroelectronicsSwitching DiodesBAV21W
SOD-1231.25V@200mA 100nA@200V 2.5A 200mA 250V 500mW 50ns Standalone SOD-123 Switching Diodes ROHSBORNSwitching DiodesBAV21WS-T3
SOD-323-55℃~+150℃ 1.25V@200mA 100nA 250V 250mA 500mW 50ns Independent SOD-323 Switching Diodes ROHSShunYeSwitching DiodesBAV21WS
SOD-323-55℃~+150℃ 1 Independent 1.25V@200mA 250V 250mA 500mW 50ns SOD-323 Switching Diodes ROHSTECH PUBLICSwitching DiodesBAV21W
SOD-123-55℃~+150℃@(Tj) 1.25V@200mA 100nA@250V 250V 250mA 500mW 50ns Independent SOD-123 Switching Diodes ROHSJUXINGSwitching Diodes
Questions
Is there a KiCad symbol and footprint for the BAV21W?
Yes. The symbol is Diode:BAV21 and the footprint Diode_THT:D_DO-35_SOD27_P7.62mm_Horizontal, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BAV21W?
SOD-123, with 2 pins. Its footprint is drawn on this page.
Where is the BAV21W datasheet?
MDD publishes it: the Datasheet link on this page opens it.
Where can I order the BAV21W?
JLCPCB lists it as part C113947, with 723,378 in stock; the sellers' links on this page open their listings.
What can replace the BAV21W?
Parts like it in the library: the BAV21W by Shandong Jingdao Microelectronics, the BAV21WS by MDD, the BAV21W by Wild Goose and the BAV21WS by Shandong Jingdao Microelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.