Part Details for SI4431DY by Vishay Siliconix
Overview of SI4431DY by Vishay Siliconix
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (4 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.
Price & Stock for SI4431DY
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 690 |
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RFQ | ||
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Quest Components | 6300 mA, 30 V, P-CHANNEL, Si, SMALL SIGNAL, MOSFET | 503 |
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$0.3808 / $0.7615 | Buy Now |
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Quest Components | 6300 mA, 30 V, P-CHANNEL, Si, SMALL SIGNAL, MOSFET | 320 |
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$0.3500 / $0.7000 | Buy Now |
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Quest Components | 6300 mA, 30 V, P-CHANNEL, Si, SMALL SIGNAL, MOSFET | 145 |
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$0.3046 / $0.4569 | Buy Now |
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Quest Components | 6300 mA, 30 V, P-CHANNEL, Si, SMALL SIGNAL, MOSFET | 1 |
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$0.9095 | Buy Now |
Part Details for SI4431DY
SI4431DY CAD Models
SI4431DY Part Data Attributes
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SI4431DY
Vishay Siliconix
Buy Now
Datasheet
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Compare Parts:
SI4431DY
Vishay Siliconix
Small Signal Field-Effect Transistor, 5.8A I(D), 30V, 1-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET,
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| Rohs Code | No | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | SILICONIX INC | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.29.00.95 | |
| Configuration | SINGLE WITH BUILT-IN DIODE | |
| DS Breakdown Voltage-Min | 30 V | |
| Drain Current-Max (ID) | 5.8 A | |
| Drain-source On Resistance-Max | 0.04 Ω | |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Terminals | 8 | |
| 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 Ambient-Max | 2.5 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | YES | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Position | DUAL | |
| Transistor Element Material | SILICON |
Alternate Parts for SI4431DY
This table gives cross-reference parts and alternative options found for SI4431DY. 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 SI4431DY, 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 |
|---|---|---|---|---|
| SI4431BDY-T1-E3 | Vishay Siliconix | Check for Price | Small Signal Field-Effect Transistor, 5.7A I(D), 30V, 1-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, ROHS COMPLIANT, SOP-8 | SI4431DY vs SI4431BDY-T1-E3 |
| SI4431BDY-T1-GE3 | Vishay Siliconix | Check for Price | Small Signal Field-Effect Transistor, 5.7A I(D), 30V, 1-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, HALOGEN FREE AND ROHS COMPLIANT, SOP-8 | SI4431DY vs SI4431BDY-T1-GE3 |
| SI5435BDC-T1-GE3 | Vishay Siliconix | Check for Price | TRANSISTOR 4300 mA, 30 V, P-CHANNEL, Si, SMALL SIGNAL, MOSFET, HALOGEN FREE AND ROHS COMPLIANT, 1206-8, CHIPFET-8, FET General Purpose Small Signal | SI4431DY vs SI5435BDC-T1-GE3 |
| SI5435BDC-T1-E3 | Vishay Intertechnologies | Check for Price | Small Signal Field-Effect Transistor, 4.3A I(D), 30V, 1-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, ROHS COMPLIANT, 1206-8, CHIPFET-8 | SI4431DY vs SI5435BDC-T1-E3 |