IRFZ44VPBFAlternatives & Equivalent Parts
About IRFZ44VPBF
IRFZ44VPBF is a MOSFET (N-Channel) component manufactured by Infineon. 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 | IRFZ44VPBFSource | IRFZ44NLPBF | CD4030BM | ADG613YRUZ | MC33204DG |
|---|---|---|---|---|---|
| Manufacturer | Infineon | Infineon | Texas Instruments | Analog Devices | ON Semiconductor |
| Package Type | Transistor Outline, Vertical | Transistor Outline, Vertical | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 3 | 3 | 14 | 16 | 14 |
| Temperature Range | — | -55.0°C ~ 175.0°C | -55.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 105.0°C |
| Price | $0.3908 | $0.4878 | $0.4305 | $2.6400 | $0.2118 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE | OBSOLETE | ACTIVE | OBSOLETE |
| Electrical Parameters | |||||
| YTEOL | 0 | 0 | 0 | 10 | 0 |
| Additional Feature | AVALANCHE RATED, HIGH RELIABILITY, ULTRA-LOW RESISTANCE | AVALANCHE RATED | — | — | — |
| Avalanche Energy Rating (Eas) | 115 mJ | 150 mJ | — | — | — |
| Case Connection | DRAIN | DRAIN | — | — | — |
| Configuration | SINGLE WITH BUILT-IN DIODE | SINGLE WITH BUILT-IN DIODE | — | — | — |
| DS Breakdown Voltage-Min | 60 V | 55 V | — | — | — |
| Drain Current-Max (ID) | 55 A | 49 A | — | — | — |
| Drain-source On Resistance-Max | 0.0165 Ω | 0.0175 Ω | — | — | — |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | METAL-OXIDE SEMICONDUCTOR | — | — | — |
| JEDEC-95 Code | TO-220AB | TO-262AA | — | — | — |
| JESD-30 Code | R-PSFM-T3 | R-PSIP-T3 | R-PDSO-G14 | R-PDSO-G16 | R-PDSO-G14 |
| Number of Elements | 1 | 1 | — | — | — |
| Operating Mode | ENHANCEMENT MODE | ENHANCEMENT MODE | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | FLANGE MOUNT | IN-LINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | 260 | 260 | 260 | 260 |
| Polarity/Channel Type | N-CHANNEL | N-CHANNEL | — | — | — |
| Pulsed Drain Current-Max (IDM) | 220 A | 160 A | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Surface Mount | NO | NO | YES | YES | YES |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | GULL WING | GULL WING | GULL WING |
| Terminal Position | SINGLE | SINGLE | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | 30 | 30 | 30 | 40 |
| Transistor Application | SWITCHING | SWITCHING | — | — | — |
| Transistor Element Material | SILICON | SILICON | — | — | — |
| Factory Lead Time | — | 4 Weeks | — | — | — |
| Feedback Cap-Max (Crss) | — | 88 pF | — | — | — |
| JESD-609 Code | — | e3 | e4 | e3 | e3 |
| Power Dissipation Ambient-Max | — | 3.8 W | — | — | — |
| Power Dissipation-Max (Abs) | — | 94 W | — | — | — |
| Terminal Finish | — | Matte Tin (Sn) - with Nickel (Ni) barrier | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) | Tin (Sn) |
| Family | — | — | 4000/14000/40000 | — | — |
| Load Capacitance (CL) | — | — | 50 pF | — | — |
| Logic IC Type | — | — | XOR GATE | — | — |
| Max I(ol) | — | — | 0.0068 A | — | — |
| Number of Functions | — | — | 4 | 4 | 4 |
| Number of Inputs | — | — | 2 | — | — |
| Package Equivalence Code | — | — | SOP14,.25 | TSSOP16,.25 | SOP14,.25 |
| Packing Method | — | — | TUBE | — | TUBE |
| Power Supply Current-Max (ICC) | — | — | 0.03 mA | — | — |
| Prop. Delay@Nom-Sup | — | — | 280 ns | — | — |
| Propagation Delay (tpd) | — | — | 280 ns | — | — |
| Schmitt Trigger | — | — | NO | — | — |
| Supply Voltage-Max (Vsup) | — | — | 18 V | 5.5 V | — |
| Supply Voltage-Min (Vsup) | — | — | 3 V | 2.7 V | — |
| Supply Voltage-Nom (Vsup) | — | — | 5 V | 5 V | 5 V |
| Technology | — | — | CMOS | CMOS | BIPOLAR |
| Temperature Grade | — | — | MILITARY | AUTOMOTIVE | INDUSTRIAL |
| Terminal Pitch | — | — | 1.27 mm | 0.65 mm | 1.27 mm |
| ## CD4030BM Alternates Showing results | — | — | Image | — | — |
| Pbfree Code | — | — | — | No | Yes |
| Manufacturer Package Code | — | — | — | RU-16 | 751A-03 |
| Analog IC - Other Type | — | — | — | SPST | — |
| Neg Supply Voltage-Max (Vsup) | — | — | — | -5.5 V | — |
| Neg Supply Voltage-Min (Vsup) | — | — | — | -2.7 V | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | -5 V | — |
| Normal Position | — | — | — | NO/NC | — |
| Number of Channels | — | — | — | 1 | — |
| Off-state Isolation-Nom | — | — | — | 65 dB | — |
| On-state Resistance Match-Nom | — | — | — | 2 Ω | — |
| On-state Resistance-Max (Ron) | — | — | — | 115 Ω | — |
| Output | — | — | — | SEPARATE OUTPUT | — |
| Signal Current-Max | — | — | — | 0.01 A | — |
| Supply Current-Max (Isup) | — | — | — | 0.001 mA | — |
| Switch-off Time-Max | — | — | — | 65 ns | — |
| Switch-on Time-Max | — | — | — | 260 ns | — |
| Switching | — | — | — | BREAK-BEFORE-MAKE | — |
| ## ADG613YRUZ Alternates Showing results | — | — | — | Image | — |
| Amplifier Type | — | — | — | — | OPERATIONAL AMPLIFIER |
| Architecture | — | — | — | — | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | — | — | — | 0.25 µA |
| Bias Current-Max (IIB) @25C | — | — | — | — | 0.2 µA |
| Common-mode Reject Ratio-Min | — | — | — | — | 60 dB |
| Common-mode Reject Ratio-Nom | — | — | — | — | 90 dB |
| Frequency Compensation | — | — | — | — | YES |
| Input Offset Current-Max (IIO) | — | — | — | — | 0.1 µA |
| Input Offset Voltage-Max | — | — | — | — | 13000 µV |
| Low-Bias | — | — | — | — | NO |
| Low-Offset | — | — | — | — | NO |
| Micropower | — | — | — | — | NO |
| Power | — | — | — | — | NO |
| Programmable Power | — | — | — | — | NO |
| Slew Rate-Min | — | — | — | — | 0.5 V/us |
| Slew Rate-Nom | — | — | — | — | 1 V/us |
| Supply Current-Max | — | — | — | — | 4.5 mA |
| Supply Voltage Limit-Max | — | — | — | — | 13 V |
| Unity Gain BW-Nom | — | — | — | — | 2200 |
| Voltage Gain-Min | — | — | — | — | 25000 |
| Wideband | — | — | — | — | NO |
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 IRFZ44VPBF — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for IRFZ44VPBF 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 IRFZ44VPBF 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 IRFZ44VPBF?
Known equivalents for IRFZ44VPBF include IRFZ44NLPBF, CD4030BM, ADG613YRUZ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of IRFZ44VPBF?
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 IRFZ44VPBF 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.