2 layers101.6 × 53.3 mm
2SA733
HTExtended
SOT-23 Bipolar (BJT) ROHS
- Part id
- ht/2SA733
- Category
- Bipolar Transistors BJT
- Package
- SOT-23
- Pins
- 3
- In stock
- 2,986 at JLCPCB (C692839)
- Used on
- 3 open-source boards
Overview
The 2SA733 is a bipolar Transistors BJT made by HT in a SOT-23 package with 3 pins. SOT-23 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:BCV 27 E6327, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 2,986 are in stock at JLCPCB (part C692839). 3 open-source boards in 3 repositories on GitHub use it.
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | B | Unspecified |
| 2 | E | Unspecified |
| 3 | C | Unspecified |
Open-source boards using it
3- 4 layers100 × 64.8 mm
MSX OPL4 Wozblaster
cristianoag/wozblaster
Repository to host source files for the Wozblaster Reloaded
64 parts10 - 2 layers442 × 421.7 mm
Parts like it
8
PBSS4140T
SOT-231 NPN 100nA 150MHz 1A 300 40V 450mW 500mV 5V NPN SOT-23 Bipolar (BJT) ROHSNexperiaBipolar Transistors - BJTS9012
SOT-231 PNP 100nA 150MHz 25V 300mW 400 500mA 5V 600mV PNP SOT-23 Bipolar (BJT) ROHSGuangdong HottechBipolar Transistors - BJTS8550-2TY
SOT-23-55℃~+150℃ 1 PNP 100nA 150MHz 25V 300mW 400 500mA 5V 600mV PNP SOT-23 Bipolar (BJT) ROHSShunYeBipolar Transistors - BJT13001
SOT-231 NPN 10uA 200mA 350mW 400V 500mV 5MHz 9V NPN SOT-23 Bipolar (BJT) ROHSHTBipolar Transistors - BJTBC817-40-TP
SOT-23-55℃~+150℃ 1 NPN 100MHz 100nA 250 300mW 45V 500mA 5V 700mV NPN SOT-23 Bipolar (BJT) ROHSMicro Commercial ComponentsBipolar Transistors - BJTMMBT3904
SOT-231 NPN 100 100nA 200mA 200mW 300MHz 300mV 40V 6V NPN SOT-23 Bipolar (BJT) ROHSHTBipolar Transistors - BJT2SC1815
SOT-231 NPN 100nA 150mA 200mW 250mV 400 50V 5V 80MHz NPN SOT-23 Bipolar (BJT) ROHSHTBipolar Transistors - BJTBC817-40
SOT-231 NPN 100MHz 100nA 300mW 45V 500mA 5V 600 700mV NPN SOT-23 Bipolar (BJT) ROHSHTBipolar Transistors - BJT
Questions
Is there a KiCad symbol and footprint for the 2SA733?
Yes. The symbol is EasyEDA_Cloud:BCV 27 E6327 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 2SA733?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the 2SA733 datasheet?
HT publishes it: the Datasheet link on this page opens it.
Where can I order the 2SA733?
JLCPCB lists it as part C692839, with 2,986 in stock; the sellers' links on this page open their listings.
What can replace the 2SA733?
Parts like it in the library: the PBSS4140T by Nexperia, the S9012 by Guangdong Hottech, the S8550-2TY by ShunYe and the 13001 by HT. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the 2SA733?
3 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.