



BSS139
- Manufacturer
- MFR.Part #
- BSS139
- JLCPCB Part #
- C28646321
- Package
- SOT-23
- Description
- -55℃~+150℃ 1 N-channel 1.5V 32pF 350mW 360mA 3pF 4.5Ω@2.5V 4nC@10V 50V 6pF N-Channel SOT-23 MOSFETs ROHS
- EasyEDA Libraries
- ECCN
- -
- 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/MOSFETs | |
| Manufacturer | TECH PUBLIC | |
| Package | SOT-23 | |
| Operating Temperature | -55℃~+150℃ | |
| Type | N-Channel | |
| Input Capacitance(Ciss) | 32pF | |
| Number | 1 N-channel | |
| Gate Threshold Voltage (Vgs(th)) | 1.5V | |
| Gate Charge(Qg) | 4nC@10V | |
| Reverse Transfer Capacitance (Crss@Vds) | 3pF | |
| Current - Continuous Drain(Id) | 360mA | |
| Drain to Source Voltage | 50V | |
| Output Capacitance(Coss) | 6pF | |
| Pd - Power Dissipation | 350mW | |
| RDS(on) | 4.5Ω@2.5V |

* Images are for reference only
BSS139
Extended- Manufacturer
- MFR.Part #
- BSS139
- JLCPCB Part #
- C28646321
- Package
- SOT-23
- Description
- -55℃~+150℃ 1 N-channel 1.5V 32pF 350mW 360mA 3pF 4.5Ω@2.5V 4nC@10V 50V 6pF N-Channel SOT-23 MOSFETs ROHS
- EasyEDA Libraries
- ECCN
- -
- 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
BSS139
Extended- Manufacturer
- MFR.Part #
- BSS139
- JLCPCB Part #
- C28646321
- Package
- SOT-23
- Description
- -55℃~+150℃ 1 N-channel 1.5V 32pF 350mW 360mA 3pF 4.5Ω@2.5V 4nC@10V 50V 6pF N-Channel SOT-23 MOSFETs ROHS
- EasyEDA Libraries
- ECCN
- -
- 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.
BSS139 Specifications
BSS139 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Transistors/Thyristors/MOSFETs | |
| Manufacturer | TECH PUBLIC | |
| Package | SOT-23 | |
| Operating Temperature | -55℃~+150℃ | |
| Type | N-Channel | |
| Input Capacitance(Ciss) | 32pF | |
| Number | 1 N-channel | |
| Gate Threshold Voltage (Vgs(th)) | 1.5V | |
| Gate Charge(Qg) | 4nC@10V | |
| Reverse Transfer Capacitance (Crss@Vds) | 3pF | |
| Current - Continuous Drain(Id) | 360mA | |
| Drain to Source Voltage | 50V | |
| Output Capacitance(Coss) | 6pF | |
| Pd - Power Dissipation | 350mW | |
| RDS(on) | 4.5Ω@2.5V |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the BSS139. 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.

BSS139 Documents
BSS139 datasheets or manufacturer documentation.
Datasheet: BSS139 Datasheet (PDF)
BSS139 Schematic Symbol & PCB Footprint
The BSS139 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.