



- Manufacturer
- MFR.Part #
- SMF22A
- JLCPCB Part #
- C169431
- Package
- SOD-123FL
- Description
- -55℃~+150℃ 1uA 200W@10/1000us 22V 26.9V 35.5V 5.6A TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Circuit Protection/ESD and Surge Protection (TVS/ESD) | |
| Manufacturer | Shandong Jingdao Microelectronics | |
| Package | SOD-123FL | |
| Operating Temperature | -55℃~+150℃ | |
| Type | TVS | |
| Peak Pulse Power Dissipation (Ppp) | 200W@10/1000us | |
| Number of Channels | 1 | |
| Clamping Voltage | 35.5V | |
| Polarity | Unidirectional | |
| Voltage - Breakdown | 26.9V | |
| Peak Pulse Current (Ipp) | 5.6A | |
| Reverse Stand-Off Voltage (Vrwm) | 22V | |
| Reverse Leakage Current (Ir) | 1uA |

* Images are for reference only
SMF22A
Extended- Manufacturer
- MFR.Part #
- SMF22A
- JLCPCB Part #
- C169431
- Package
- SOD-123FL
- Description
- -55℃~+150℃ 1uA 200W@10/1000us 22V 26.9V 35.5V 5.6A TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
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 #
- SMF22A
- JLCPCB Part #
- C169431
- Package
- SOD-123FL
- Description
- -55℃~+150℃ 1uA 200W@10/1000us 22V 26.9V 35.5V 5.6A TVS Unidirectional SOD-123FL ESD and Surge Protection (TVS/ESD) ROHS
- EasyEDA Libraries
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
SMF22A Specifications
SMF22A technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Circuit Protection/ESD and Surge Protection (TVS/ESD) | |
| Manufacturer | Shandong Jingdao Microelectronics | |
| Package | SOD-123FL | |
| Operating Temperature | -55℃~+150℃ | |
| Type | TVS | |
| Peak Pulse Power Dissipation (Ppp) | 200W@10/1000us | |
| Number of Channels | 1 | |
| Clamping Voltage | 35.5V | |
| Polarity | Unidirectional | |
| Voltage - Breakdown | 26.9V | |
| Peak Pulse Current (Ipp) | 5.6A | |
| Reverse Stand-Off Voltage (Vrwm) | 22V | |
| Reverse Leakage Current (Ir) | 1uA |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SMF22A. 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.

SMF22A Documents
SMF22A datasheets or manufacturer documentation.
Datasheet: SMF22A Datasheet (PDF)
SMF22A Schematic Symbol & PCB Footprint
The SMF22A schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.