
- Manufacturer
- MFR.Part #
- 1KSMB47A M4G
- JLCPCB Part #
- C2445264
- Package
- SMB(DO-214AA)
- Description
- 15.4A 1kW 40.2V 44.7V 64.8V TVS SMB(DO-214AA) ESD and Surge Protection (TVS/ESD) ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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 | Circuit Protection/ESD and Surge Protection (TVS/ESD) | |
| Manufacturer | Taiwan Semiconductor | |
| Package | SMB(DO-214AA) | |
| Type | TVS | |
| Number of Channels | 1 | |
| Peak Pulse Power Dissipation (Ppp) | 1kW | |
| Clamping Voltage | 64.8V | |
| Polarity | Unidirectional | |
| Peak Pulse Current (Ipp) | 15.4A | |
| Voltage - Breakdown | 44.7V | |
| Reverse Stand-Off Voltage (Vrwm) | 40.2V |

* Images are for reference only
1KSMB47A M4G
Extended- Manufacturer
- MFR.Part #
- 1KSMB47A M4G
- JLCPCB Part #
- C2445264
- Package
- SMB(DO-214AA)
- Description
- 15.4A 1kW 40.2V 44.7V 64.8V TVS SMB(DO-214AA) ESD and Surge Protection (TVS/ESD) ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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 #
- 1KSMB47A M4G
- JLCPCB Part #
- C2445264
- Package
- SMB(DO-214AA)
- Description
- 15.4A 1kW 40.2V 44.7V 64.8V TVS SMB(DO-214AA) ESD and Surge Protection (TVS/ESD) ROHS
- EasyEDA Libraries
- ECCN
- EAR99
- 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.
1KSMB47A M4G Specifications
1KSMB47A M4G technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Circuit Protection/ESD and Surge Protection (TVS/ESD) | |
| Manufacturer | Taiwan Semiconductor | |
| Package | SMB(DO-214AA) | |
| Type | TVS | |
| Number of Channels | 1 | |
| Peak Pulse Power Dissipation (Ppp) | 1kW | |
| Clamping Voltage | 64.8V | |
| Polarity | Unidirectional | |
| Peak Pulse Current (Ipp) | 15.4A | |
| Voltage - Breakdown | 44.7V | |
| Reverse Stand-Off Voltage (Vrwm) | 40.2V |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the 1KSMB47A M4G. 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.

1KSMB47A M4G Schematic Symbol & PCB Footprint
The 1KSMB47A M4G schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.