MJE340
STMicroelectronicsExtended
1 NPN 100uA 20.8W 30 300V 3V 500mA 500mV NPN SOT-32-3 Bipolar (BJT) ROHS
- Part id
- st/MJE340
- Category
- Bipolar (BJT)
- Package
- SOT-32-3
- Pins
- 3
- In stock
- 2,000 at JLCPCB (C283424)
Overview
The MJE340 is a bipolar made by STMicroelectronics in a SOT-32-3 package with 3 pins. 1 NPN 100uA 20.8W 30 300V 3V 500mA 500mV NPN SOT-32-3 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Transistors:NPN E1 C2 B3, from CERN's library) and its footprint (ICs And Semiconductors THD:SOT-32_H, from CERN's library), ready for a KiCad board. 2,000 are in stock at JLCPCB (part C283424).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | E | Passive |
| 2 | C | Passive |
| 3 | B | Passive |
Parts like it
3
Questions
Is there a KiCad symbol and footprint for the MJE340?
Yes. The symbol is Transistors:NPN E1 C2 B3 and the footprint ICs And Semiconductors THD:SOT-32_H, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MJE340?
SOT-32-3, with 3 pins. Its footprint is drawn on this page.
Where is the MJE340 datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the MJE340?
JLCPCB lists it as part C283424, with 2,000 in stock; the sellers' links on this page open their listings.
What can replace the MJE340?
Parts like it in the library: the MJE350 by STMicroelectronics, the MJE340 by ISC and the MJE350 by ISC. Check their datasheets: a part that fits the footprint may still differ in its ratings.