
- Manufacturer
- MFR.Part #
- MX1N8149US/TR
- JLCPCB Part #
- C20296450
- Package
- MELF-SQ(A)
- Description
- -55℃~+175℃ 11.7A 12.8V 150W@10/1000us 20uA 4pF 6.8V 7.79V TVS Unidirectional MELF-SQ(A) ESD and Surge Protection (TVS/ESD)
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- 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 | Microchip Tech | |
| Package | MELF-SQ(A) | |
| Operating Temperature | -55℃~+175℃ | |
| Type | TVS | |
| Junction Capacitance | 4pF | |
| Peak Pulse Power Dissipation (Ppp) | 150W@10/1000us | |
| Clamping Voltage | 12.8V | |
| Polarity | Unidirectional | |
| Peak Pulse Current (Ipp) | 11.7A | |
| Voltage - Breakdown | 7.79V | |
| Reverse Stand-Off Voltage (Vrwm) | 6.8V | |
| Reverse Leakage Current (Ir) | 20uA |

* Images are for reference only
MX1N8149US/TR
Extended- Manufacturer
- MFR.Part #
- MX1N8149US/TR
- JLCPCB Part #
- C20296450
- Package
- MELF-SQ(A)
- Description
- -55℃~+175℃ 11.7A 12.8V 150W@10/1000us 20uA 4pF 6.8V 7.79V TVS Unidirectional MELF-SQ(A) ESD and Surge Protection (TVS/ESD)
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- 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 #
- MX1N8149US/TR
- JLCPCB Part #
- C20296450
- Package
- MELF-SQ(A)
- Description
- -55℃~+175℃ 11.7A 12.8V 150W@10/1000us 20uA 4pF 6.8V 7.79V TVS Unidirectional MELF-SQ(A) ESD and Surge Protection (TVS/ESD)
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- Wave Soldering
- 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.
MX1N8149US/TR Specifications
MX1N8149US/TR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Circuit Protection/ESD and Surge Protection (TVS/ESD) | |
| Manufacturer | Microchip Tech | |
| Package | MELF-SQ(A) | |
| Operating Temperature | -55℃~+175℃ | |
| Type | TVS | |
| Junction Capacitance | 4pF | |
| Peak Pulse Power Dissipation (Ppp) | 150W@10/1000us | |
| Clamping Voltage | 12.8V | |
| Polarity | Unidirectional | |
| Peak Pulse Current (Ipp) | 11.7A | |
| Voltage - Breakdown | 7.79V | |
| Reverse Stand-Off Voltage (Vrwm) | 6.8V | |
| Reverse Leakage Current (Ir) | 20uA |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the MX1N8149US/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.

MX1N8149US/TR Documents
MX1N8149US/TR datasheets or manufacturer documentation.
Datasheet: MX1N8149US/TR Datasheet (PDF)
MX1N8149US/TR Schematic Symbol & PCB Footprint
The MX1N8149US/TR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.