IRF7343TRPBFAlternatives & Equivalent Parts
About IRF7343TRPBF
IRF7343TRPBF is a MOSFET (N-Channel) component manufactured by Infineon. It comes in a Small Outline Packages 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 | IRF7343TRPBFSource | IRF5305PBF | 2N7000 | R-78E5.0-1.0 | RURG8060_F085 |
|---|---|---|---|---|---|
| Manufacturer | Infineon | Infineon | STMicroelectronics | RECOM Power | ON Semiconductor |
| Package Type | Small Outline Packages | Transistor Outline, Vertical | Other | Other | Transistor Outline, Vertical |
| Pin Count | 8 | 3 | 3 | 3 | 2 |
| Temperature Range | -55.0°C ~ 150.0°C | ~ 175.0°C | -55.0°C ~ 150.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 175.0°C |
| Price | $0.4251 | $0.4338 | $0.0553 | $3.1293 | — |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE | OBSOLETE |
| Electrical Parameters | |||||
| YTEOL | 5 | 5 | 6.05 | 6 | 0 |
| Additional Feature | AVALANCHE RATED, ULTRA-LOW RESISTANCE | AVALANCHE RATED, HIGH RELIABILITY | LOGIC LEVEL COMPATIBLE | — | FREE WHEELING DIODE |
| Avalanche Energy Rating (Eas) | 72 mJ | 280 mJ | — | — | — |
| Configuration | SEPARATE, 2 ELEMENTS WITH BUILT-IN DIODE | SINGLE WITH BUILT-IN DIODE | SINGLE WITH BUILT-IN DIODE | — | SINGLE |
| DS Breakdown Voltage-Min | 55 V | 55 V | 60 V | — | — |
| Drain Current-Max (ID) | 4.7 A | 31 A | 0.2 A | — | — |
| Drain-source On Resistance-Max | 0.05 Ω | 0.06 Ω | 5 Ω | — | — |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | METAL-OXIDE SEMICONDUCTOR | METAL-OXIDE SEMICONDUCTOR | — | — |
| JEDEC-95 Code | MS-012AA | TO-220AB | TO-92 | — | TO-247 |
| JESD-30 Code | R-PDSO-G8 | R-PSFM-T3 | O-PBCY-T3 | R-PSIP-T3 | R-PSFM-T2 |
| JESD-609 Code | e3 | e3 | e3 | — | e3 |
| Number of Elements | 2 | 1 | 1 | — | 1 |
| Operating Mode | ENHANCEMENT MODE | ENHANCEMENT MODE | ENHANCEMENT MODE | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | ROUND | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | FLANGE MOUNT | CYLINDRICAL | IN-LINE | FLANGE MOUNT |
| Peak Reflow Temperature (Cel) | 260 | — | — | NOT SPECIFIED | NOT SPECIFIED |
| Polarity/Channel Type | N-CHANNEL AND P-CHANNEL | P-CHANNEL | N-CHANNEL | — | — |
| Pulsed Drain Current-Max (IDM) | 38 A | 110 A | — | — | — |
| Surface Mount | YES | NO | NO | NO | NO |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - annealed | — | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Position | DUAL | SINGLE | BOTTOM | SINGLE | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | — | NOT SPECIFIED | NOT SPECIFIED |
| Transistor Application | SWITCHING | SWITCHING | SWITCHING | — | — |
| Transistor Element Material | SILICON | SILICON | SILICON | — | — |
| Case Connection | — | DRAIN | — | — | CATHODE |
| Power Dissipation-Max (Abs) | — | 110 W | 0.4 W | — | — |
| Qualification Status | — | Not Qualified | Not Qualified | — | — |
| Pbfree Code | — | — | Yes | — | — |
| Manufacturer Package Code | — | — | 135AN | — | — |
| Factory Lead Time | — | — | 10 Weeks | — | 59 Weeks |
| Feedback Cap-Max (Crss) | — | — | 5 pF | — | — |
| Reach Compliance Code | — | — | — | Compliant | Not Compliant |
| Analog IC - Other Type | — | — | — | SWITCHING REGULATOR | — |
| Input Voltage-Max | — | — | — | 28 V | — |
| Input Voltage-Min | — | — | — | 8 V | — |
| Input Voltage-Nom | — | — | — | 24 V | — |
| Number of Functions | — | — | — | 1 | — |
| Output Current-Max | — | — | — | 1 A | 80 A |
| Output Voltage-Max | — | — | — | 3.465 V | — |
| Output Voltage-Min | — | — | — | 3.135 V | — |
| Output Voltage-Nom | — | — | — | 5 V | — |
| Package Equivalence Code | — | — | — | SIP3,.1 | — |
| Supply Current-Max (Isup) | — | — | — | 1000 mA | — |
| Switching Frequency-Max | — | — | — | 330 kHz | — |
| Technology | — | — | — | HYBRID | AVALANCHE |
| Temperature Grade | — | — | — | OTHER | — |
| Terminal Pitch | — | — | — | 2.54 mm | — |
| Application | — | — | — | — | ULTRA FAST SOFT RECOVERY |
| Breakdown Voltage-Min | — | — | — | — | 600 V |
| Diode Element Material | — | — | — | — | SILICON |
| Diode Type | — | — | — | — | RECTIFIER DIODE |
| Forward Voltage-Max (VF) | — | — | — | — | 1.6 V |
| Non-rep Pk Forward Current-Max | — | — | — | — | 240 A |
| Number of Phases | — | — | — | — | 1 |
| Reference Standard | — | — | — | — | AEC-Q101 |
| Rep Pk Reverse Voltage-Max | — | — | — | — | 600 V |
| Reverse Current-Max | — | — | — | — | 250 µA |
| Reverse Recovery Time-Max | — | — | — | — | 0.09 µs |
| Reverse Test Voltage | — | — | — | — | 600 V |
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 4 alternatives for IRF7343TRPBF — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for IRF7343TRPBF 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 IRF7343TRPBF 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 IRF7343TRPBF?
Known equivalents for IRF7343TRPBF include IRF5305PBF, 2N7000, R-78E5.0-1.0. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of IRF7343TRPBF?
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 IRF7343TRPBF 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.