
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Transistors/Thyristors/MOSFETs | |
| Manufacturer | Infineon Technologies | |
| Package | TO-220AB | |
| Operating Temperature | -55℃~+150℃ | |
| Vgs | ±20V | |
| Gate Charge(Qg) | 20nC | |
| Reverse Transfer Capacitance (Crss@Vds) | 7.3pF | |
| Current - Continuous Drain(Id) | 3.6A | |
| Drain to Source Voltage | 500V | |
| Output Capacitance(Coss) | 47pF | |
| RDS(on) | 1.75Ω@10V | |
| Input Capacitance(Ciss) | 810pF | |
| Type | N-Channel | |
| Gate Threshold Voltage (Vgs(th)) | 3V | |
| Number | 1 N-channel | |
| Pd - Power Dissipation | 78W |

* Images are for reference only
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
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
IRFB812PBF technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Transistors/Thyristors/MOSFETs | |
| Manufacturer | Infineon Technologies | |
| Package | TO-220AB | |
| Operating Temperature | -55℃~+150℃ | |
| Vgs | ±20V | |
| Gate Charge(Qg) | 20nC | |
| Reverse Transfer Capacitance (Crss@Vds) | 7.3pF | |
| Current - Continuous Drain(Id) | 3.6A | |
| Drain to Source Voltage | 500V | |
| Output Capacitance(Coss) | 47pF | |
| RDS(on) | 1.75Ω@10V | |
| Input Capacitance(Ciss) | 810pF | |
| Type | N-Channel | |
| Gate Threshold Voltage (Vgs(th)) | 3V | |
| Number | 1 N-channel | |
| Pd - Power Dissipation | 78W |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the IRFB812PBF. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

IRFB812PBF datasheets or manufacturer documentation.
Datasheet: IRFB812PBF Datasheet (PDF)
The IRFB812PBF schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.