


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 | KIA Semicon Tech | |
| Package | TO-263 | |
| Operating Temperature | -55℃~+175℃ | |
| Vgs | ±25V | |
| Gate Charge(Qg) | 55nC@10V | |
| Reverse Transfer Capacitance (Crss@Vds) | 175pF | |
| Current - Continuous Drain(Id) | 70A | |
| Drain to Source Voltage | 80V | |
| Output Capacitance(Coss) | 290pF | |
| RDS(on) | 11mΩ@10V | |
| Input Capacitance(Ciss) | 2.9nF | |
| Type | N-Channel | |
| Gate Threshold Voltage (Vgs(th)) | 4V | |
| Number | 1 N-channel |

* 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.
KNB3508A technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Transistors/Thyristors/MOSFETs | |
| Manufacturer | KIA Semicon Tech | |
| Package | TO-263 | |
| Operating Temperature | -55℃~+175℃ | |
| Vgs | ±25V | |
| Gate Charge(Qg) | 55nC@10V | |
| Reverse Transfer Capacitance (Crss@Vds) | 175pF | |
| Current - Continuous Drain(Id) | 70A | |
| Drain to Source Voltage | 80V | |
| Output Capacitance(Coss) | 290pF | |
| RDS(on) | 11mΩ@10V | |
| Input Capacitance(Ciss) | 2.9nF | |
| Type | N-Channel | |
| Gate Threshold Voltage (Vgs(th)) | 4V | |
| Number | 1 N-channel |
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Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

KNB3508A datasheets or manufacturer documentation.
Datasheet: KNB3508A Datasheet (PDF)
The KNB3508A schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.