BAS21THR
NexperiaExtended
1.25V@200mA 100nA@200V 200V 200mA 50ns Independent SOT-23 Switching Diodes ROHS
- Part id
- nexperia/BAS21THR
- Category
- Switching Diode
- Package
- SOT-23
- Pins
- 3
- In stock
- 0 at JLCPCB (C549216)
Overview
The BAS21THR is a switching Diode made by Nexperia in a SOT-23 package with 3 pins. 1.25V@200mA 100nA@200V 200V 200mA 50ns Independent 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. JLCPCB lists it (part C549216).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | A | Passive |
| 2 | NC | Not connected |
| 3 | K | Passive |
Parts like it
4
BAS21THVL
SOT-231.25V@200mA 100nA@200V 200V 200mA 50ns Independent SOT-23 Switching Diodes ROHSNexperiaSwitching DiodeBAV99
SOT-23-65℃~+150℃@(Tj) 1 Pair Series Connection 1.25V@150mA 2.5uA@70V 200mA 70V SOT-23 Switching Diodes ROHSDoeshareSwitching DiodeBAV70
SOT-23-55℃~+150℃@(Tj) 1 Pair Common Cathode 100V 150mA 1V@10mA 2.5uA@75V SOT-23 Switching Diodes ROHSpowersiliconSwitching DiodeBAS16
SOT-23-65℃~+150℃@(Tj) 1.25V@150mA 150mA 1uA@75V 4ns 75V Independent SOT-23 Switching Diodes ROHSDoeshareSwitching Diode
Questions
Is there a KiCad symbol and footprint for the BAS21THR?
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 BAS21THR?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the BAS21THR datasheet?
Nexperia publishes it: the Datasheet link on this page opens it.
Where can I order the BAS21THR?
JLCPCB lists it as part C549216, with 0 in stock; the sellers' links on this page open their listings.
What can replace the BAS21THR?
Parts like it in the library: the BAS21THVL by Nexperia, the BAV99 by Doeshare, the BAV70 by powersilicon and the BAS16 by Doeshare. Check their datasheets: a part that fits the footprint may still differ in its ratings.