Part Details for AUIRF4905S by Infineon Technologies AG
Results Overview of AUIRF4905S by Infineon Technologies AG
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Security and Surveillance
Audio and Video Systems
Transportation and Logistics
Renewable Energy
Automotive
Robotics and Drones
AUIRF4905S Information
AUIRF4905S by Infineon Technologies AG 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 AUIRF4905S
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
39AH8753
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Newark | Mosfet, P-Ch, -55V, 150Deg C, 170W Rohs Compliant: Yes |Infineon AUIRF4905S RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 3 |
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$0.8460 | Buy Now |
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DISTI #
AUIRF4905S-ND
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DigiKey | MOSFET P-CH 55V 42A D2PAK Min Qty: 1 Lead time: 52 Weeks Container: Tube |
2855 In Stock |
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$3.4050 / $7.9600 | Buy Now |
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DISTI #
85966465
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Verical | Trans MOSFET P-CH Si 55V 70A Automotive AEC-Q101 3-Pin(2+Tab) D2PAK Tube Min Qty: 95 Package Multiple: 1 Date Code: 2201 | Americas - 1369 |
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$3.9500 | Buy Now |
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DISTI #
85966226
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Verical | Trans MOSFET P-CH Si 55V 70A Automotive AEC-Q101 3-Pin(2+Tab) D2PAK Tube Min Qty: 95 Package Multiple: 1 Date Code: 2101 | Americas - 661 |
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$3.9500 | Buy Now |
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DISTI #
69266298
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Verical | Trans MOSFET P-CH Si 55V 70A Automotive AEC-Q101 3-Pin(2+Tab) D2PAK Tube Min Qty: 13 Package Multiple: 1 Date Code: 2249 | Americas - 220 |
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$3.7900 / $7.6300 | Buy Now |
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Quest Components | 8 |
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$3.1500 / $6.3000 | Buy Now | |
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Rochester Electronics | 20V-150V P-Channel Automotive MOSFET RoHS: Compliant Status: Obsolete Min Qty: 1 | 2030 |
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$2.5300 / $3.1600 | Buy Now |
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DISTI #
AUIRF4905S
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TME | Transistor: P-MOSFET, unipolar, -55V, -44A, 170W, D2PAK Min Qty: 1 | 0 |
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$4.7700 / $6.6800 | RFQ |
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DISTI #
AUIRF4905S
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Chip One Stop | Semiconductors RoHS: Compliant pbFree: No Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Tube | 220 |
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$2.7100 / $7.6300 | Buy Now |
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DISTI #
SP001520184
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EBV Elektronik | Trans MOSFET PCH 55V 42A 3Pin D2PAK Tube (Alt: SP001520184) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 143 Weeks, 0 Days | EBV - 0 |
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Buy Now |
Part Details for AUIRF4905S
AUIRF4905S CAD Models
AUIRF4905S Part Data Attributes
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AUIRF4905S
Infineon Technologies AG
Buy Now
Datasheet
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AUIRF4905S
Infineon Technologies AG
Power Field-Effect Transistor, 42A I(D), 55V, 0.02ohm, 1-Element, P-Channel, Silicon, Metal-Oxide Semiconductor FET, TO-263AB, ROHS COMPLIANT, PLASTIC, D2PAK-3/2
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | INFINEON TECHNOLOGIES AG | |
| Package Description | ROHS COMPLIANT, PLASTIC, D2PAK-3/2 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Factory Lead Time | 4 Weeks | |
| Samacsys Manufacturer | Infineon | |
| Avalanche Energy Rating (Eas) | 140 mJ | |
| Case Connection | DRAIN | |
| Configuration | SINGLE WITH BUILT-IN DIODE | |
| DS Breakdown Voltage-Min | 55 V | |
| Drain Current-Max (ID) | 42 A | |
| Drain-source On Resistance-Max | 0.02 Ω | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| JEDEC-95 Code | TO-263AB | |
| JESD-30 Code | R-PSSO-G2 | |
| 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 | P-CHANNEL | |
| Power Dissipation-Max (Abs) | 170 W | |
| Pulsed Drain Current-Max (IDM) | 280 A | |
| Reference Standard | AEC-Q101 | |
| Surface Mount | YES | |
| Terminal Form | GULL WING | |
| Terminal Position | SINGLE | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON |
AUIRF4905S Frequently Asked Questions (FAQ)
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The maximum junction temperature (Tj) of the AUIRF4905S is 175°C. It's essential to ensure that the device operates within this temperature range to prevent damage or malfunction.
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To ensure proper cooling, it's recommended to use a heat sink with a thermal resistance of 1.5°C/W or lower. Additionally, ensure good airflow around the device and avoid blocking the heat sink's airflow path.
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The recommended gate resistor value for the AUIRF4905S is between 10Ω and 20Ω. This value helps to prevent oscillations and ensures stable operation.
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Yes, the AUIRF4905S is suitable for high-frequency switching applications up to 1 MHz. However, it's essential to consider the device's switching losses, gate charge, and thermal performance when designing the application.
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To protect the AUIRF4905S from overvoltage and overcurrent, use a voltage clamp or a transient voltage suppressor (TVS) to limit the voltage across the device. Additionally, consider using a current sense resistor and a fuse to detect and respond to overcurrent conditions.