Part Details for SI7439DP-T1-GE3 by Vishay Siliconix
Results Overview of SI7439DP-T1-GE3 by Vishay Siliconix
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (1 option)
- CAD Models: (Request Part)
- 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.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
SI7439DP-T1-GE3 Information
SI7439DP-T1-GE3 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| IXF1002EDT-G | Rochester Electronics LLC | IXF1002 - Dual Port Gigabit Ethernet Controller | |
| AM79C961AVI | Rochester Electronics LLC | Full Duplex 10/100 MBPS ETHERNET Controller for PCI Local Bus, PCNET- ISA II jumperless | |
| IXF1002ED | Rochester Electronics LLC | IXF1002ED - Dual Port Gigabit Ethernet Controller |
Price & Stock for SI7439DP-T1-GE3
| Part # | Distributor | Description | Stock | Price | Buy | |
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Chip 1 Exchange | INSTOCK | 3741 |
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RFQ | |
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New Advantage Corporation | Single P-Channel 150 V 90 mOhm 1.9 W Surface Mount Power Mosfet - PowerPAK SO-8 RoHS: Compliant Min Qty: 1 Package Multiple: 3000 | 12000 |
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$3.9700 / $4.3000 | Buy Now |
US Tariff Estimator: SI7439DP-T1-GE3 by Vishay Siliconix
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for SI7439DP-T1-GE3
SI7439DP-T1-GE3 Part Data Attributes
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SI7439DP-T1-GE3
Vishay Siliconix
Buy Now
Datasheet
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Compare Parts:
SI7439DP-T1-GE3
Vishay Siliconix
Trans MOSFET P-CH 150V 3A 8-Pin PowerPAK SO T/R
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| Pbfree Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | VISHAY SILICONIX | |
| Part Package Code | SOT | |
| Package Description | SMALL OUTLINE, R-XDSO-C5 | |
| Pin Count | 8 | |
| Reach Compliance Code | Unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.29.00.95 | |
| Additional Feature | ULTRA LOW-ON RESISTANCE | |
| Avalanche Energy Rating (Eas) | 80 mJ | |
| Case Connection | DRAIN | |
| Configuration | SINGLE WITH BUILT-IN DIODE | |
| DS Breakdown Voltage-Min | 150 V | |
| Drain Current-Max (ID) | 3 A | |
| Drain-source On Resistance-Max | 0.09 Ω | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| JESD-30 Code | R-XDSO-C5 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Number of Elements | 1 | |
| Number of Terminals | 5 | |
| Operating Mode | ENHANCEMENT MODE | |
| Operating Temperature-Max | 150 °C | |
| Package Body Material | UNSPECIFIED | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Polarity/Channel Type | P-CHANNEL | |
| Power Dissipation-Max (Abs) | 5.4 W | |
| Pulsed Drain Current-Max (IDM) | 50 A | |
| Qualification Status | Not Qualified | |
| Surface Mount | YES | |
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Terminal Form | C BEND | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON |
Alternate Parts for SI7439DP-T1-GE3
This table gives cross-reference parts and alternative options found for SI7439DP-T1-GE3. 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 SI7439DP-T1-GE3, 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 |
|---|---|---|---|---|
| SI7439DP-T1-GE3 | Vishay Intertechnologies | $1.0000 | Power Field-Effect Transistor, 3A I(D), 150V, 0.09ohm, 1-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, SOP-8 | SI7439DP-T1-GE3 vs SI7439DP-T1-GE3 |
SI7439DP-T1-GE3 Frequently Asked Questions (FAQ)
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The recommended PCB footprint for the SI7439DP-T1-GE3 is a standard SOT23-6 package with a 1.8mm x 1.4mm body size. A minimum pad size of 0.8mm x 0.8mm is recommended for reliable soldering.
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To ensure proper biasing, connect the input pins (VIN and VOUT) to a stable voltage source, and decouple the input and output pins with 1uF to 10uF capacitors. Additionally, ensure the input voltage is within the recommended operating range of 2.5V to 5.5V.
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The SI7439DP-T1-GE3 has an operating temperature range of -40°C to 125°C. However, it's recommended to operate the device within a temperature range of -20°C to 85°C for optimal performance and reliability.
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Yes, the SI7439DP-T1-GE3 is qualified for automotive and high-reliability applications. It meets the AEC-Q100 standard for automotive grade and is suitable for use in harsh environments.
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To prevent ESD damage, handle the SI7439DP-T1-GE3 with an anti-static wrist strap or mat, and ensure the workspace is ESD-protected. Avoid touching the device's pins or handling it in a way that could generate static electricity.