


- MFR.Part #
- 2SA1740
- JLCPCB Part #
- C9635
- Package
- SOT-89-3L
- Description
- -55℃~+150℃ 1 PNP 100nA 200mA 400V 500mW 5V 60 600mV 70MHz PNP SOT-89-3L Bipolar (BJT) ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Transistors/Thyristors/Bipolar (BJT) | |
| Manufacturer | Jiangsu Changjing Electronics Technology Co., Ltd. | |
| Package | SOT-89-3L | |
| Operating Temperature | -55℃~+150℃ | |
| Transition frequency(fT) | 70MHz | |
| Collector - Emitter Voltage VCEO | 400V | |
| Number | 1 PNP | |
| DC Current Gain | 60 | |
| Current - Collector(Ic) | 200mA | |
| Vce Saturation(VCE(sat)) | 600mV | |
| Emitter-Base Voltage(Vebo) | 5V | |
| Pd - Power Dissipation | 500mW | |
| type | PNP | |
| Current - Collector Cutoff | 100nA |

* Images are for reference only
2SA1740
Extended- MFR.Part #
- 2SA1740
- JLCPCB Part #
- C9635
- Package
- SOT-89-3L
- Description
- -55℃~+150℃ 1 PNP 100nA 200mA 400V 500mW 5V 60 600mV 70MHz PNP SOT-89-3L Bipolar (BJT) ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- MFR.Part #
- 2SA1740
- JLCPCB Part #
- C9635
- Package
- SOT-89-3L
- Description
- -55℃~+150℃ 1 PNP 100nA 200mA 400V 500mW 5V 60 600mV 70MHz PNP SOT-89-3L Bipolar (BJT) ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 1
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
2SA1740 Specifications
2SA1740 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Transistors/Thyristors/Bipolar (BJT) | |
| Manufacturer | Jiangsu Changjing Electronics Technology Co., Ltd. | |
| Package | SOT-89-3L | |
| Operating Temperature | -55℃~+150℃ | |
| Transition frequency(fT) | 70MHz | |
| Collector - Emitter Voltage VCEO | 400V | |
| Number | 1 PNP | |
| DC Current Gain | 60 | |
| Current - Collector(Ic) | 200mA | |
| Vce Saturation(VCE(sat)) | 600mV | |
| Emitter-Base Voltage(Vebo) | 5V | |
| Pd - Power Dissipation | 500mW | |
| type | PNP | |
| Current - Collector Cutoff | 100nA |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the 2SA1740. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

2SA1740 Documents
2SA1740 datasheets or manufacturer documentation.
Datasheet: 2SA1740 Datasheet (PDF)
2SA1740 Schematic Symbol & PCB Footprint
The 2SA1740 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.