N-channel enhancement mode power MOSFET featuring a 250V drain-source voltage and 14A continuous drain current. This single-element transistor is housed in a TO-220AB package with a through-hole mounting style and 3 pins. Key specifications include a maximum drain-source on-resistance of 280mΩ at 10V, a typical gate charge of 68nC at 10V, and a maximum power dissipation of 125W. The operating temperature range spans from -55°C to 150°C.
PackageTO-220AB
MountingThrough Hole
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Technical Specifications
Vishay SiHF644 technical specifications.
General
| Basic Package Type | Through Hole |
| Package Family Name | TO-220 |
| Package/Case | TO-220AB |
| Package Description | Transistor Outline Package |
| Lead Shape | Through Hole |
| Pin Count | 3 |
| PCB | 3 |
| Tab | Tab |
| Package Length (mm) | 10.41(Max) |
| Package Width (mm) | 4.7(Max) |
| Package Height (mm) | 9.01(Max) |
| Seated Plane Height (mm) | 19.14(Max) |
| Pin Pitch (mm) | 2.67(Max) |
| Package Material | Plastic |
| Mounting | Through Hole |
| Jedec | TO-220AB |
| Configuration | Single |
| Category | Power MOSFET |
| Channel Mode | Enhancement |
| Channel Type | N |
| Number of Elements per Chip | 1 |
| Maximum Drain Source Voltage | 250V |
| Maximum Gate Source Voltage | ±20V |
| Maximum Continuous Drain Current | 14A |
| Maximum Drain Source Resistance | 280@10VmOhm |
| Typical Gate Charge @ Vgs | 68(Max)@10VnC |
| Typical Gate Charge @ 10V | 68(Max)nC |
| Typical Input Capacitance @ Vds | 1300@25VpF |
| Maximum Power Dissipation | 125000mW |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 150°C |
Compliance
| Cage Code | 18612 |
| EU RoHS | No |
| HTS Code | 8541290095 |
| Schedule B | 8541290080 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Vishay SiHF644 Datasheet
Download the complete datasheet for Vishay SiHF644 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.