
- Manufacturer
- MFR.Part #
- SMBJ15A
- JLCPCB Part #
- C53670789
- Package
- SMB
- Description
- -55℃~+150℃ 15V 18.5V 1uA 24.4V 24.6A 600W@10/1000us TVS Unidirectional SMB ESD and Surge Protection (TVS/ESD) ROHS
- EasyEDA Libraries
- ECCN
- -
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
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 | SPSEMI | |
| Package | SMB | |
| Operating Temperature | -55℃~+150℃ | |
| Type | TVS | |
| Peak Pulse Power Dissipation (Ppp) | 600W@10/1000us | |
| Number of Channels | 1 | |
| Clamping Voltage | 24.4V | |
| Polarity | Unidirectional | |
| Peak Pulse Current (Ipp) | 24.6A | |
| Voltage - Breakdown | 18.5V | |
| Reverse Stand-Off Voltage (Vrwm) | 15V | |
| Reverse Leakage Current (Ir) | 1uA |

* Images are for reference only
SMBJ15A
Extended- Manufacturer
- MFR.Part #
- SMBJ15A
- JLCPCB Part #
- C53670789
- Package
- SMB
- Description
- -55℃~+150℃ 15V 18.5V 1uA 24.4V 24.6A 600W@10/1000us TVS Unidirectional SMB ESD and Surge Protection (TVS/ESD) ROHS
- EasyEDA Libraries
- ECCN
- -
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
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 #
- SMBJ15A
- JLCPCB Part #
- C53670789
- Package
- SMB
- Description
- -55℃~+150℃ 15V 18.5V 1uA 24.4V 24.6A 600W@10/1000us TVS Unidirectional SMB ESD and Surge Protection (TVS/ESD) ROHS
- EasyEDA Libraries
- ECCN
- -
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
SMBJ15A Specifications
SMBJ15A technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Circuit Protection/ESD and Surge Protection (TVS/ESD) | |
| Manufacturer | SPSEMI | |
| Package | SMB | |
| Operating Temperature | -55℃~+150℃ | |
| Type | TVS | |
| Peak Pulse Power Dissipation (Ppp) | 600W@10/1000us | |
| Number of Channels | 1 | |
| Clamping Voltage | 24.4V | |
| Polarity | Unidirectional | |
| Peak Pulse Current (Ipp) | 24.6A | |
| Voltage - Breakdown | 18.5V | |
| Reverse Stand-Off Voltage (Vrwm) | 15V | |
| Reverse Leakage Current (Ir) | 1uA |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SMBJ15A. 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.

SMBJ15A Schematic Symbol & PCB Footprint
The SMBJ15A schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.