Overview
The 2SA1744 is a bipolar made by SPTECH in a TO-220F package with 3 pins. 1 PNP 10uA 15A 30W 400 60V 7V 800mV 80MHz PNP TO-220F Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_PNP_1B_2C_3E, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:TO-220F-3_L10.2-W4.7-P2.54-L, from EasyEDA), ready for a KiCad board. 276 are in stock at JLCPCB (part C480000).
Symbol
Footprint
Parameters
10- Collector - Emitter Voltage VCEO
- 60V
- Current - Collector Cutoff
- 10uA
- Current - Collector(Ic)
- 15A
- DC Current Gain
- 400
- Emitter-Base Voltage(Vebo)
- 7V
- Number
- 1 PNP
- Pd - Power Dissipation
- 30W
- Transition frequency(fT)
- 80MHz
- Vce Saturation(VCE(sat))
- 800mV
- type
- PNP
Order codes
1- 2SA1744LCSC C480000
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | B | Input |
| 2 | C | Passive |
| 3 | E | Passive |
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Is there a KiCad symbol and footprint for the 2SA1744?
Yes. The symbol is Pinmap_Generic:Q_PNP_1B_2C_3E and the footprint EasyEDA_Cloud:TO-220F-3_L10.2-W4.7-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 2SA1744?
TO-220F, with 3 pins. Its footprint is drawn on this page.
Where is the 2SA1744 datasheet?
SPTECH publishes it: the Datasheet link on this page opens it.
Where can I order the 2SA1744?
JLCPCB lists it as part C480000, with 276 in stock; the sellers' links on this page open their listings.
What can replace the 2SA1744?
Parts like it in the library: the 2SB1274 by ISC, the BUK9E1R9-40E by NXP Semiconductors and the 2SD2223-E by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
