Part Details for IRF3805STRLPBF by International Rectifier
Results Overview of IRF3805STRLPBF by International Rectifier
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (1 replacement)
- 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.
IRF3805STRLPBF Information
IRF3805STRLPBF by International Rectifier 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 IRF3805STRLPBF
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | POWER FIELD-EFFECT TRANSISTOR, 75A I(D), 55V, 0.0033OHM, 1-ELEMENT, N-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET, TO-263AB | 5 |
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$31.2216 | Buy Now |
Part Details for IRF3805STRLPBF
IRF3805STRLPBF CAD Models
IRF3805STRLPBF Part Data Attributes
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IRF3805STRLPBF
International Rectifier
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Datasheet
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IRF3805STRLPBF
International Rectifier
Power Field-Effect Transistor, 75A I(D), 55V, 0.0033ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-263AB, LEAD FREE, PLASTIC, D2PAK-3
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | INTERNATIONAL RECTIFIER CORP | |
| Part Package Code | D2PAK | |
| Package Description | LEAD FREE, PLASTIC, D2PAK-3 | |
| Pin Count | 3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Additional Feature | AVALANCHE RATED, HIGH RELIABILITY, ULTRA-LOW RESISTANCE | |
| Avalanche Energy Rating (Eas) | 940 mJ | |
| Case Connection | DRAIN | |
| Configuration | SINGLE WITH BUILT-IN DIODE | |
| DS Breakdown Voltage-Min | 55 V | |
| Drain Current-Max (ID) | 75 A | |
| Drain-source On Resistance-Max | 0.0033 Ω | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| JEDEC-95 Code | TO-263AB | |
| JESD-30 Code | R-PSSO-G2 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Number of Elements | 1 | |
| Number of Terminals | 2 | |
| Operating Mode | ENHANCEMENT MODE | |
| Operating Temperature-Max | 150 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Polarity/Channel Type | N-CHANNEL | |
| Power Dissipation-Max (Abs) | 300 W | |
| Pulsed Drain Current-Max (IDM) | 890 A | |
| Qualification Status | Not Qualified | |
| Surface Mount | YES | |
| Terminal Finish | MATTE TIN OVER NICKEL | |
| Terminal Form | GULL WING | |
| Terminal Position | SINGLE | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON |
Alternate Parts for IRF3805STRLPBF
This table gives cross-reference parts and alternative options found for IRF3805STRLPBF. 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 IRF3805STRLPBF, 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 |
|---|---|---|---|---|
| IRF3805SPBF | Infineon Technologies AG | $1.5042 | Power Field-Effect Transistor, 75A I(D), 55V, 0.0033ohm, 1-Element, N-Channel, Silicon, Metal-oxide Semiconductor FET, TO-263AB, LEAD FREE, PLASTIC, D2PAK-3 | IRF3805STRLPBF vs IRF3805SPBF |
IRF3805STRLPBF Frequently Asked Questions (FAQ)
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The maximum operating temperature range for the IRF3805STRLPBF is -55°C to 175°C.
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The IRF3805STRLPBF is a standard MOSFET, which means it requires a higher gate-source voltage (typically 10V) to fully turn on.
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The maximum current rating for the IRF3805STRLPBF is 38A, but this is dependent on the operating conditions and heat sink used.
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The IRF3805STRLPBF has a relatively high gate charge and output capacitance, making it more suitable for low-to-medium frequency switching applications (up to 100kHz). For high-frequency applications, a different MOSFET with lower gate charge and output capacitance may be more suitable.
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Yes, the IRF3805STRLPBF can be used in a synchronous buck converter, but it's essential to ensure that the MOSFET is properly driven and that the converter is designed to minimize shoot-through currents and voltage ringing.