STU80N4F6Alternatives & Equivalent Parts
About STU80N4F6
STU80N4F6 is a MOSFET (N-Channel) component manufactured by STMicroelectronics. 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 | STU80N4F6Source | STB16N65M5 | STB4NK60ZT4 | STF20N90K5 | STI55NF03L | STP18N65M5 | STP3NK60Z | STQ1HN60K3-AP | STU6N60M2 |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Transistor Outline, Vertical | Other | Other | Transistor Outline, Vertical | Transistor Outline, Vertical | Transistor Outline, Vertical | Transistor Outline, Vertical | Other | Transistor Outline, Vertical |
| Pin Count | 3 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Temperature Range | ~ 175.0°C | ~ 150.0°C | ~ 150.0°C | -55.0°C ~ 150.0°C | -60.0°C ~ 175.0°C | ~ 150.0°C | ~ 150.0°C | — | -55.0°C ~ 150.0°C |
| Price | $0.7375 | $1.6875 | $0.6361 | $3.1150 | $0.6618 | $1.1832 | $0.5748 | $0.2615 | $0.3884 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE | ACTIVE | ACTIVE | NOT RECOMMENDED | ACTIVE | ACTIVE | OBSOLETE | OBSOLETE |
| Electrical Parameters | |||||||||
| YTEOL | 0 | 0 | 6.3 | 5 | 3 | 6 | 5.8 | 0 | 0 |
| Configuration | SINGLE | SINGLE WITH BUILT-IN DIODE | SINGLE WITH BUILT-IN DIODE | SINGLE WITH BUILT-IN DIODE | SINGLE WITH BUILT-IN DIODE | SINGLE WITH BUILT-IN DIODE | SINGLE WITH BUILT-IN DIODE | — | SINGLE WITH BUILT-IN DIODE |
| Drain Current-Max (ID) | 80 A | 12 A | 4 A | 20 A | 55 A | 15 A | 2.4 A | — | 4.5 A |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | METAL-OXIDE SEMICONDUCTOR | METAL-OXIDE SEMICONDUCTOR | METAL-OXIDE SEMICONDUCTOR | METAL-OXIDE SEMICONDUCTOR | METAL-OXIDE SEMICONDUCTOR | METAL-OXIDE SEMICONDUCTOR | — | METAL-OXIDE SEMICONDUCTOR |
| Number of Elements | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | 1 |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | 245 | 245 | — | — | NOT SPECIFIED | — | NOT SPECIFIED | NOT SPECIFIED |
| Polarity/Channel Type | N-CHANNEL | N-CHANNEL | N-CHANNEL | N-CHANNEL | N-CHANNEL | N-CHANNEL | N-CHANNEL | — | N-CHANNEL |
| Power Dissipation-Max (Abs) | 70 W | 90 W | 70 W | 40 W | 80 W | 110 W | 45 W | — | 60 W |
| Surface Mount | NO | YES | YES | NO | NO | NO | NO | — | NO |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | 30 | 30 | — | — | NOT SPECIFIED | — | NOT SPECIFIED | NOT SPECIFIED |
| Pbfree Code | — | Yes | — | — | — | — | — | — | — |
| Additional Feature | — | ULTRA-LOW RESISTANCE | — | — | — | — | — | — | — |
| Avalanche Energy Rating (Eas) | — | 200 mJ | 120 mJ | 500 mJ | 120 mJ | 210 mJ | 150 mJ | — | 86 mJ |
| Case Connection | — | DRAIN | — | ISOLATED | DRAIN | DRAIN | — | — | DRAIN |
| DS Breakdown Voltage-Min | — | 650 V | 600 V | 900 V | 30 V | 650 V | 600 V | — | 600 V |
| Drain-source On Resistance-Max | — | 0.279 Ω | 2 Ω | 0.25 Ω | 0.02 Ω | 0.22 Ω | 3.6 Ω | — | 1.2 Ω |
| JEDEC-95 Code | — | TO-263AB | — | TO-220AB | TO-262AA | TO-220AB | TO-220AB | — | TO-251 |
| JESD-30 Code | — | R-PSSO-G2 | R-PSSO-G2 | R-PSFM-T3 | R-PSIP-T3 | R-PSFM-T3 | R-PSFM-T3 | — | R-PSIP-T3 |
| JESD-609 Code | — | e3 | e3 | e3 | e3 | — | e3 | — | e3 |
| Operating Mode | — | ENHANCEMENT MODE | ENHANCEMENT MODE | ENHANCEMENT MODE | ENHANCEMENT MODE | ENHANCEMENT MODE | ENHANCEMENT MODE | — | ENHANCEMENT MODE |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Shape | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | RECTANGULAR |
| Package Style | — | SMALL OUTLINE | SMALL OUTLINE | FLANGE MOUNT | IN-LINE | FLANGE MOUNT | FLANGE MOUNT | — | IN-LINE |
| Pulsed Drain Current-Max (IDM) | — | 48 A | 16 A | 80 A | 220 A | 60 A | 9.6 A | — | 18 A |
| Terminal Finish | — | MATTE TIN | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | Matte Tin (Sn) | — | Matte Tin (Sn) | — | Matte Tin (Sn) - annealed |
| Terminal Form | — | GULL WING | GULL WING | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | — | THROUGH-HOLE |
| Terminal Position | — | SINGLE | SINGLE | SINGLE | SINGLE | SINGLE | SINGLE | — | SINGLE |
| Transistor Application | — | SWITCHING | SWITCHING | SWITCHING | SWITCHING | SWITCHING | SWITCHING | — | SWITCHING |
| Transistor Element Material | — | SILICON | SILICON | SILICON | SILICON | SILICON | SILICON | — | SILICON |
| Qualification Status | — | — | Not Qualified | — | — | — | Not Qualified | — | — |
| Factory Lead Time | — | — | — | 14 Weeks | — | 14 Weeks | 13 Weeks | — | — |
| Feedback Cap-Max (Crss) | — | — | — | 1 pF | 115 pF | — | — | — | 0.7 pF |
| Date Of Intro | — | — | — | — | — | — | 1980-01-04 | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for STU80N4F6 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 STU80N4F6 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 STU80N4F6?
Known equivalents for STU80N4F6 include STB16N65M5, STB4NK60ZT4, STF20N90K5. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STU80N4F6?
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 STU80N4F6 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.