- Manufacturer
- MFR.Part #
- SPD8811B-2/TR
- JLCPCB Part #
- C2939847
- Package
- SMB
- Description
- -40℃~+125℃ 150mA 1uA 2.2A 4V 500A 50pF 58V 77V SMB Semiconductor Discharge Tubes (TSS) 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/Semiconductor Discharge Tubes (TSS) | |
| Manufacturer | WILLSEMI(Will Semicon) | |
| Package | SMB | |
| Peak Pulse Current-Ipp (10/1000us) | 500A | |
| Off-state Capacitance (Co) | 50pF | |
| Hold Current(Ih) | 150mA | |
| On - State Current(It) | 2.2A | |
| Current - Leakage | 1uA | |
| Operating Temperature Range | -40℃~+125℃ | |
| On - State Voltage(VT) | 4V | |
| Peak off - state voltage(Vdrm) | 58V | |
| Switching Voltage(Vs) | 77V |
* Images are for reference only
SPD8811B-2/TR
Extended- Manufacturer
- MFR.Part #
- SPD8811B-2/TR
- JLCPCB Part #
- C2939847
- Package
- SMB
- Description
- -40℃~+125℃ 150mA 1uA 2.2A 4V 500A 50pF 58V 77V SMB Semiconductor Discharge Tubes (TSS) 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
- Manufacturer
- MFR.Part #
- SPD8811B-2/TR
- JLCPCB Part #
- C2939847
- Package
- SMB
- Description
- -40℃~+125℃ 150mA 1uA 2.2A 4V 500A 50pF 58V 77V SMB Semiconductor Discharge Tubes (TSS) 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.
SPD8811B-2/TR Specifications
SPD8811B-2/TR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Transistors/Thyristors/Semiconductor Discharge Tubes (TSS) | |
| Manufacturer | WILLSEMI(Will Semicon) | |
| Package | SMB | |
| Peak Pulse Current-Ipp (10/1000us) | 500A | |
| Off-state Capacitance (Co) | 50pF | |
| Hold Current(Ih) | 150mA | |
| On - State Current(It) | 2.2A | |
| Current - Leakage | 1uA | |
| Operating Temperature Range | -40℃~+125℃ | |
| On - State Voltage(VT) | 4V | |
| Peak off - state voltage(Vdrm) | 58V | |
| Switching Voltage(Vs) | 77V |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SPD8811B-2/TR. 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.
SPD8811B-2/TR Documents
SPD8811B-2/TR datasheets or manufacturer documentation.
Datasheet: SPD8811B-2/TR Datasheet (PDF)
SPD8811B-2/TR Schematic Symbol & PCB Footprint
The SPD8811B-2/TR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.