

Overview
The 2SA1300 is a bipolar made by Jiangsu Changjing Electronics Technology (CJ) in a TO-92 package with 3 pins. -55℃~+150℃ 1 PNP 100nA 10V 140MHz 2A 600 6V 750mW 820mV PNP TO-92 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_PNP_1E_2C_3B, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_THT:TO-92L, from KiCad's library), ready for a KiCad board. 490 are in stock at JLCPCB (part C2910374). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
11- Collector - Emitter Voltage VCEO
- 10V
- Current - Collector Cutoff
- 100nA
- Current - Collector(Ic)
- 2A
- DC Current Gain
- 600
- Emitter-Base Voltage(Vebo)
- 6V
- Number
- 1 PNP
- Operating Temperature
- -55℃~+150℃
- Pd - Power Dissipation
- 750mW
- Transition frequency(fT)
- 140MHz
- Vce Saturation(VCE(sat))
- 820mV
- type
- PNP
Order codes
1- 2SA1300LCSC C2910374
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | E | Passive |
| 2 | C | Passive |
| 3 | B | Input |
Open-source boards using it
All 1- 2 layers64.8 × 72.4 mm

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<iframe src="https://pcbkit.io/embed/parts/cj/2SA1300" title="2SA1300 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/cj/2SA1300.jpg" alt="2SA1300" width="1200" height="900">[](https://pcbkit.io/parts/cj/2SA1300)Questions
Is there a KiCad symbol and footprint for the 2SA1300?
Yes. The symbol is Pinmap_Generic:Q_PNP_1E_2C_3B and the footprint Package_TO_SOT_THT:TO-92L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 2SA1300?
TO-92, with 3 pins. Its footprint is drawn on this page.
Where is the 2SA1300 datasheet?
Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.
Where can I order the 2SA1300?
JLCPCB lists it as part C2910374, with 490 in stock; the sellers' links on this page open their listings.
What can replace the 2SA1300?
Parts like it in the library: the ZTX653 by Diodes Incorporated, the 2SC2655(RANGE:120-240) by Jiangsu Changjing Electronics Technology (CJ), the ZTX853 by Diodes Incorporated and the 2SB772S-P by Foshan Blue Rocket Elec. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the 2SA1300?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8ZTX653
TO-92-55℃~+200℃ 1 NPN 100V 100nA 130mV 175MHz 1W 2A 5V NPN TO-92 Bipolar (BJT) ROHSDiodes IncorporatedBipolar (BJT)2SC2655(RANGE:120-240)
TO-92L-55℃~+150℃ 1 NPN 100MHz 120 1uA 2A 500mV 50V 5V 900mW NPN TO-92L Bipolar (BJT) ROHSJiangsu Changjing Electronics Technology (CJ)Bipolar (BJT)ZTX853
TO-92-55℃~+200℃ 1 NPN 1.2W 100 100V 130MHz 14mV 4A 50nA 6V NPN TO-92 Bipolar (BJT) ROHSDiodes IncorporatedBipolar (BJT)2SB772S-P
TO-921 PNP 160 1W 1uA 30V 3A 500mV 5V 80MHz PNP TO-92 Bipolar (BJT) ROHSFoshan Blue Rocket ElecBipolar (BJT)2SA1020(RANGE:120-240)
TO-92-55℃~+150℃ 1 PNP 100MHz 120 1uA 2A 500mV 50V 5V 900mW PNP TO-92-3 Bipolar (BJT) ROHSJiangsu Changjing Electronics Technology (CJ)Bipolar (BJT)ZTX651
TO-92-55℃~+200℃ 1 NPN 10uA 120mV 175MHz 1W 2A 5V 60V NPN TO-92 Bipolar (BJT) ROHSDiodes IncorporatedBipolar (BJT)2SC2500
TO-92LBipolar (BJT)Jiangsu Changjing Electronics Technology (CJ)ZTX1053A
TO-92-55℃~+200℃ 1 NPN 10nA 140MHz 1W 250mV 300 3A 5V 75V NPN TO-92 Bipolar (BJT) ROHSDiodes IncorporatedBipolar (BJT)