BUL704
STMicroelectronicsExtended
1 NPN 10V 400V 4A 500uA 70W NPN TO-220 Bipolar (BJT) ROHS
- Part id
- st/BUL704
- Category
- Bipolar (BJT)
- Package
- TO-220
- Pins
- 3
- In stock
- 0 at JLCPCB (C19344446)
Overview
The BUL704 is a bipolar made by STMicroelectronics in a TO-220 package with 3 pins. 1 NPN 10V 400V 4A 500uA 70W NPN TO-220 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NPN_1B_2C_3E, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:TO-220-3_L9.9-W4.5-P2.54-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C19344446).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | B | Input |
| 2 | C | Passive |
| 3 | E | Passive |
Parts like it
6
BUL49D
TO-2201 NPN 1.2V 100uA 18V 450V 5A 60 80W NPN Standalone TO-220 Bipolar (BJT) ROHSSTMicroelectronicsBipolar (BJT)BUL510
TO-2201.5V 100W 10A 15 250uA 450V NPN TO-220 Bipolar (BJT) ROHSSTMicroelectronicsBipolar (BJT)BUL654
TO-2201 NPN 100uA 12A 400V 7 700mV 80W 9V NPN Standalone TO-220 Bipolar (BJT) ROHSSTMicroelectronicsBipolar (BJT)BUL705
TO-22016 250uA 400V 5A 800mV 80W NPN TO-220 Bipolar (BJT) ROHSSTMicroelectronicsBipolar (BJT)BUL742A
TO-2201.5V 16 250uA 400V 4A 70W NPN TO-220 Bipolar (BJT) ROHSSTMicroelectronicsBipolar (BJT)BUL98
TO-2201.5V 100uA 110W 12A 15 450V NPN TO-220 Bipolar (BJT) ROHSSTMicroelectronicsBipolar (BJT)
Questions
Is there a KiCad symbol and footprint for the BUL704?
Yes. The symbol is Pinmap_Generic:Q_NPN_1B_2C_3E and the footprint EasyEDA_Cloud:TO-220-3_L9.9-W4.5-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 BUL704?
TO-220, with 3 pins. Its footprint is drawn on this page.
Where is the BUL704 datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the BUL704?
JLCPCB lists it as part C19344446, with 0 in stock; the sellers' links on this page open their listings.
What can replace the BUL704?
Parts like it in the library: the BUL49D by STMicroelectronics, the BUL510 by STMicroelectronics, the BUL654 by STMicroelectronics and the BUL705 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.