MJE344
onsemiExtended
-65℃~+150℃ 100uA 15MHz 1V 200V 20W 30 500mA NPN TO-225-3 Bipolar (BJT) ROHS
- Part id
- onsemi/MJE344
- Category
- Bipolar (BJT)
- Package
- TO-225-3
- Pins
- 3
- In stock
- 0 at JLCPCB (C898407)
Overview
The MJE344 is a bipolar made by onsemi in a TO-225-3 package with 3 pins. -65℃~+150℃ 100uA 15MHz 1V 200V 20W 30 500mA NPN TO-225-3 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NPN_1E_2C_3B, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:TO-225-3_L7.6-W2.8-P2.54-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C898407).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | E | Passive |
| 2 | C | Passive |
| 3 | B | Input |
Parts like it
8
BD180
TO-225-3-65℃~+150℃ 1 PNP 1A 1mA 250 30W 3MHz 5V 800mV 80V PNP TO-225-3 Bipolar (BJT) ROHSonsemiBipolar (BJT)2N4918
TO-225-3-65℃~+150℃ 1A 30 30W 3MHz 40V 500uA 600mV PNP TO-225-3 Bipolar (BJT) ROHSonsemiBipolar (BJT)2N4919
TO-225-3-65℃~+150℃ 1A 30 30W 3MHz 500uA 600mV 60V PNP TO-225-3 Bipolar (BJT) ROHSonsemiBipolar (BJT)2N4922
TO-225-3-65℃~+150℃ 1 NPN 10 100uA 1A 30W 3MHz 5V 600mV 60V NPN TO-225-3 Bipolar (BJT) ROHSonsemiBipolar (BJT)2N4923
TO-225-3-65℃~+150℃ 1 NPN 1A 30 30W 3MHz 500uA 5V 600mV 80V NPN TO-225-3 Bipolar (BJT) ROHSonsemiBipolar (BJT)2N5190
TO-225-3-65℃~+150℃ 1.4V 1mA 25 2MHz 40V 40W 4A NPN TO-225-3 Bipolar (BJT) ROHSonsemiBipolar (BJT)2N5192
TO-225-3-65℃~+150℃ 1.4V 100uA 2MHz 40W 4A 5V 80V NPN TO-225-3 Bipolar (BJT) ROHSonsemiBipolar (BJT)2N5195
TO-225-3-65℃~+150℃ 1 PNP 1.4V 2MHz 2mA 40W 4A 5V 7 80V PNP TO-225-3 Bipolar (BJT) ROHSonsemiBipolar (BJT)
Questions
Is there a KiCad symbol and footprint for the MJE344?
Yes. The symbol is Pinmap_Generic:Q_NPN_1E_2C_3B and the footprint EasyEDA_Cloud:TO-225-3_L7.6-W2.8-P2.54-L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MJE344?
TO-225-3, with 3 pins. Its footprint is drawn on this page.
Where is the MJE344 datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the MJE344?
JLCPCB lists it as part C898407, with 0 in stock; the sellers' links on this page open their listings.
What can replace the MJE344?
Parts like it in the library: the BD180 by onsemi, the 2N4918 by onsemi, the 2N4919 by onsemi and the 2N4922 by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.