
- Manufacturer
- MFR.Part #
- 1N8178E3
- JLCPCB Part #
- C3705243
- Package
- -
- Description
- -55℃~+175℃ 110V 124V 150W 183V 4pF 500nA 820mA IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS Unidirectional - ESD and Surge Protection (TVS/ESD) ROHS
- 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 | - | |
| Operating Temperature | -55℃~+175℃ | |
| Type | TVS | |
| Junction Capacitance | 4pF | |
| Peak Pulse Power Dissipation (Ppp) | 150W | |
| level of protection | IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 | |
| Clamping Voltage | 183V | |
| Polarity | Unidirectional | |
| Peak Pulse Current (Ipp) | 820mA | |
| Voltage - Breakdown | 124V | |
| Reverse Stand-Off Voltage (Vrwm) | 110V | |
| Reverse Leakage Current (Ir) | 500nA |

* Images are for reference only
1N8178E3
Extended- Manufacturer
- MFR.Part #
- 1N8178E3
- JLCPCB Part #
- C3705243
- Package
- -
- Description
- -55℃~+175℃ 110V 124V 150W 183V 4pF 500nA 820mA IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS Unidirectional - ESD and Surge Protection (TVS/ESD) ROHS
- 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 #
- 1N8178E3
- JLCPCB Part #
- C3705243
- Package
- -
- Description
- -55℃~+175℃ 110V 124V 150W 183V 4pF 500nA 820mA IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 TVS Unidirectional - ESD and Surge Protection (TVS/ESD) ROHS
- 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.
1N8178E3 Specifications
1N8178E3 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Circuit Protection/ESD and Surge Protection (TVS/ESD) | |
| Manufacturer | Microchip Tech | |
| Package | - | |
| Operating Temperature | -55℃~+175℃ | |
| Type | TVS | |
| Junction Capacitance | 4pF | |
| Peak Pulse Power Dissipation (Ppp) | 150W | |
| level of protection | IEC 61000-4-2、IEC 61000-4-5、IEC 61000-4-4 | |
| Clamping Voltage | 183V | |
| Polarity | Unidirectional | |
| Peak Pulse Current (Ipp) | 820mA | |
| Voltage - Breakdown | 124V | |
| Reverse Stand-Off Voltage (Vrwm) | 110V | |
| Reverse Leakage Current (Ir) | 500nA |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the 1N8178E3. 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.

1N8178E3 Schematic Symbol & PCB Footprint
The 1N8178E3 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.