Part Details for IRF640PBF by Vishay Siliconix
Results Overview of IRF640PBF by Vishay Siliconix
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (4 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
IRF640PBF Information
IRF640PBF by Vishay Siliconix is a Power Field-Effect Transistor.
Power Field-Effect Transistors are under the broader part category of Transistors.
A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.
Price & Stock for IRF640PBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
IRF640PBF-ND
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DigiKey | MOSFET N-CH 200V 18A TO220AB Min Qty: 1 Lead time: 15 Weeks Container: Bulk |
1421 In Stock |
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$1.1238 / $1.8600 | Buy Now |
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DISTI #
70459393
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RS | N-Chan 200V 18 Amp Min Qty: 1000 Package Multiple: 1 Container: Bulk | 0 |
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$1.7700 / $2.0800 | RFQ |
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Bristol Electronics | 80 |
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RFQ |
Part Details for IRF640PBF
IRF640PBF CAD Models
IRF640PBF Part Data Attributes
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IRF640PBF
Vishay Siliconix
Buy Now
Datasheet
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Compare Parts:
IRF640PBF
Vishay Siliconix
Power Field-Effect Transistor, 18A I(D), 200V, 0.18ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-220AB, ROHS COMPLIANT, TO-220, 3 PIN
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | VISHAY SILICONIX | |
| Part Package Code | TO-220AB | |
| Package Description | ROHS COMPLIANT, TO-220, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Additional Feature | AVALANCHE RATED | |
| Avalanche Energy Rating (Eas) | 580 mJ | |
| Configuration | SINGLE WITH BUILT-IN DIODE | |
| DS Breakdown Voltage-Min | 200 V | |
| Drain Current-Max (ID) | 18 A | |
| Drain-source On Resistance-Max | 0.18 Ω | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| JEDEC-95 Code | TO-220AB | |
| JESD-30 Code | R-PSFM-T3 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Mode | ENHANCEMENT MODE | |
| Operating Temperature-Max | 150 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Polarity/Channel Type | N-CHANNEL | |
| Pulsed Drain Current-Max (IDM) | 72 A | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON |
Alternate Parts for IRF640PBF
This table gives cross-reference parts and alternative options found for IRF640PBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of IRF640PBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| IRF640 | National Semiconductor Corporation | Check for Price | TRANSISTOR,MOSFET,N-CHANNEL,200V V(BR)DSS,18A I(D),TO-220AB | IRF640PBF vs IRF640 |
| IRF640 | Intersil Corporation | Check for Price | 18A, 200V, 0.18ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB | IRF640PBF vs IRF640 |
| IRF640 | Rochester Electronics LLC | Check for Price | 18A, 200V, 0.18ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB | IRF640PBF vs IRF640 |
| IRF640 | Microsemi Corporation | Check for Price | IRF640 | IRF640PBF vs IRF640 |
IRF640PBF Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the IRF640PBF is -55°C to 175°C.
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To ensure proper cooling, a heat sink with a thermal resistance of less than 1°C/W is recommended. Additionally, ensure good airflow around the device and avoid blocking the heat sink fins.
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The maximum voltage rating for the IRF640PBF is 200V.
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Yes, the IRF640PBF is suitable for high-frequency switching applications up to 1MHz. However, ensure that the device is properly cooled and the switching frequency is within the recommended range.
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To protect the IRF640PBF from ESD, handle the device by the body or use an anti-static wrist strap. Ensure that the workspace and equipment are also ESD-protected.