BAS21S
MSKSEMIExtended
1 Pair Series Connection 1.25V@200mA 100nA@200V 2.5A 200mA 225mW 250V 50ns SOT-23 Switching Diodes ROHS
- Part id
- msksemi/BAS21S
- Category
- Switching Diodes
- Package
- SOT-23
- Pins
- 3
- In stock
- 2,222 at JLCPCB (C5189794)
Overview
The BAS21S is a switching Diode made by MSKSEMI in a SOT-23 package with 3 pins. 1 Pair Series Connection 1.25V@200mA 100nA@200V 2.5A 200mA 225mW 250V 50ns SOT-23 Switching Diodes ROHS.
PCBKit's library has its KiCad symbol (Diode:BAS21, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 2,222 are in stock at JLCPCB (part C5189794).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | A | Passive |
| 2 | NC | Not connected |
| 3 | K | Passive |
Parts like it
8
BAS21
SOT-23Switching DiodeshongjiachengBAS21
SOT-23100nA@200V 1V@100mA 2.5A 200mA 225mW 250V 50ns Standalone SOT-23 Switching Diodes ROHSGuangdong HottechSwitching DiodesBAS21
SOT-231.25V@200mA 1uA@200V 200mA 225mW 250V 50ns Independent SOT-23 Switching Diodes ROHSFOSANSwitching DiodesBAS21S
SOT-23Switching DiodeshongjiachengBAS21L
SOT-23-55℃~+150℃@(Tj) 1.25V@200mA 1uA@200V 200mA 225mW 250V 2A 50ns Independent SOT-23 Switching Diodes ROHSonsemiSwitching DiodesBAS21S
SOT-231 Pair Series Connection 1.25V@200mA 100nA@200V 2.5A 200mA 225mW 250V 50ns SOT-23 Switching Diodes ROHSJiangsu Changjing Electronics Technology (CJ)Switching DiodesBAS21S
SOT-231 Pair Series Connection 1.25V@200mA 100nA@200V 2.5A 200mA 225mW 250V 50ns SOT-23 Switching Diodes ROHSHXY MOSFETSwitching DiodesBAV23S
SOT-231 Pair Series Connection 1.25V@200mA 100nA@200V 225mA 250V 250mW 50ns 9A SOT-23 Switching Diodes ROHSNexperiaSwitching Diodes
Questions
Is there a KiCad symbol and footprint for the BAS21S?
Yes. The symbol is Diode:BAS21 and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BAS21S?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the BAS21S datasheet?
MSKSEMI publishes it: the Datasheet link on this page opens it.
Where can I order the BAS21S?
JLCPCB lists it as part C5189794, with 2,222 in stock; the sellers' links on this page open their listings.
What can replace the BAS21S?
Parts like it in the library: the BAS21 by hongjiacheng, the BAS21 by Guangdong Hottech, the BAS21 by FOSAN and the BAS21S by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.