IRFU9310PBFAlternatives & Equivalent Parts
About IRFU9310PBF
IRFU9310PBF is a Transistor component manufactured by Vishay. It comes in a Transistor Outline, Vertical package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | IRFU9310PBFSource | OPA333AMDBVREP | MMSZ4689T1G |
|---|---|---|---|
| Manufacturer | Vishay | Texas Instruments | ON Semiconductor |
| Package Type | Transistor Outline, Vertical | SOT23 (5-Pin) | Small Outline Diode |
| Pin Count | 3 | 5 | 2 |
| Temperature Range | ~ 150.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 150.0°C |
| Price | $0.3666 | $6.0370 | $0.0178 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | Yes |
| Factory Lead Time | 8 Weeks | — | — |
| YTEOL | 5.8 | 15 | 6.65 |
| Additional Feature | AVALANCHE RATED | — | — |
| Avalanche Energy Rating (Eas) | 92 mJ | — | — |
| Case Connection | DRAIN | — | — |
| Configuration | SINGLE WITH BUILT-IN DIODE | — | SINGLE |
| DS Breakdown Voltage-Min | 400 V | — | — |
| Drain Current-Max (ID) | 1.8 A | — | — |
| Drain-source On Resistance-Max | 7 Ω | — | — |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | — | — |
| JEDEC-95 Code | TO-251AA | — | — |
| JESD-30 Code | R-PSIP-T3 | R-PDSO-G5 | R-PDSO-G2 |
| JESD-609 Code | e3 | e4 | e3 |
| Number of Elements | 1 | — | 1 |
| Operating Mode | ENHANCEMENT MODE | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | IN-LINE | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
| Polarity/Channel Type | P-CHANNEL | — | — |
| Power Dissipation-Max (Abs) | 50 W | — | — |
| Pulsed Drain Current-Max (IDM) | 7.2 A | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified |
| Surface Mount | NO | YES | YES |
| Terminal Finish | MATTE TIN | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed |
| Terminal Form | THROUGH-HOLE | GULL WING | GULL WING |
| Terminal Position | SINGLE | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 |
| Transistor Application | SWITCHING | — | — |
| Transistor Element Material | SILICON | — | — |
| Amplifier Type | — | OPERATIONAL AMPLIFIER | — |
| Architecture | — | VOLTAGE-FEEDBACK | — |
| Average Bias Current-Max (IIB) | — | 0.0002 µA | — |
| Bias Current-Max (IIB) @25C | — | 0.0002 µA | — |
| Common-mode Reject Ratio-Min | — | 102 dB | — |
| Common-mode Reject Ratio-Nom | — | 130 dB | — |
| Frequency Compensation | — | YES | — |
| Input Offset Current-Max (IIO) | — | 0.0004 µA | — |
| Input Offset Voltage-Max | — | 10 µV | — |
| Low-Bias | — | YES | — |
| Low-Offset | — | YES | — |
| Micropower | — | YES | — |
| Number of Functions | — | 1 | — |
| Package Equivalence Code | — | TSOP5/6,.11,37 | — |
| Packing Method | — | TR | — |
| Power | — | NO | — |
| Programmable Power | — | NO | — |
| Slew Rate-Nom | — | 0.16 V/us | — |
| Supply Current-Max | — | 0.025 mA | — |
| Supply Voltage Limit-Max | — | 7 V | — |
| Supply Voltage-Nom (Vsup) | — | 5 V | — |
| Technology | — | CMOS | ZENER |
| Temperature Grade | — | MILITARY | — |
| Terminal Pitch | — | 0.95 mm | — |
| Unity Gain BW-Nom | — | 350 | — |
| Voltage Gain-Min | — | 158000 | — |
| Wideband | — | NO | — |
| ## OPA333AMDBVREP Alternates Showing results | — | Image | — |
| Manufacturer Package Code | — | — | 425-04 |
| Diode Element Material | — | — | SILICON |
| Diode Type | — | — | ZENER DIODE |
| Polarity | — | — | UNIDIRECTIONAL |
| Power Dissipation-Max | — | — | 0.5 W |
| Reference Voltage-Nom | — | — | 5.1 V |
| Reverse Current-Max | — | — | 10 µA |
| Reverse Test Voltage | — | — | 3 V |
| Voltage Tol-Max | — | — | 5% |
| Working Test Current | — | — | 0.05 mA |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 2 alternatives for IRFU9310PBF — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for IRFU9310PBF is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating IRFU9310PBF replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to IRFU9310PBF?
Known equivalents for IRFU9310PBF include OPA333AMDBVREP, MMSZ4689T1G. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of IRFU9310PBF?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify IRFU9310PBF alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.