NA555DAlternatives & Equivalent Parts
About NA555D
NA555D is a Integrated Circuit component manufactured by Texas Instruments. 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 | NA555DSource | NA555DR | EEEFP1H101AP | IRLB3036PBF | MBR120LSFT1G | LAN8742AI-CZ-TR |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Panasonic | International Rectifier | ON Semiconductor | Microchip |
| Package Type | Small Outline Packages | Small Outline Packages | Other | Transistor Outline, Vertical | Small Outline Diode Flat Lead | Quad Flat No-Lead |
| Pin Count | 8 | 8 | 2 | 3 | 2 | 24 |
| Temperature Range | -40.0°C ~ 105.0°C | -40.0°C ~ 105.0°C | -55.0°C ~ 105.0°C | ~ 175.0°C | -55.0°C ~ 125.0°C | — |
| Price | $0.1235 | $0.0940 | $0.2530 | $1.3580 | $0.1001 | $1.3600 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| YTEOL | 0 | 15 | 7 | 5.1 | 6.1 | 13 |
| Additional Feature | CAN ALSO OPERATE FROM A 15V NOMINAL SUPPLY | CAN ALSO OPERATE FROM A 15V NOMINAL SUPPLY | ESR IS MEASURED AT 100KHZ | — | FREE WHEELING DIODE | — |
| Analog IC - Other Type | PULSE; RECTANGULAR | PULSE; RECTANGULAR | — | — | — | — |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | — | R-PSFM-T3 | R-PDSO-F2 | — |
| JESD-609 Code | e4 | e4 | e3 | — | e3 | — |
| Number of Functions | 1 | 1 | — | — | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Equivalence Code | SOP8,.25 | SOP8,.25 | — | — | — | — |
| Package Shape | RECTANGULAR | RECTANGULAR | CYLINDRICAL PACKAGE | RECTANGULAR | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMT | FLANGE MOUNT | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | NOT SPECIFIED | 260 | — |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified | — |
| Supply Current-Max (Isup) | 15 mA | 15 mA | — | — | — | — |
| Supply Voltage-Max (Vsup) | 16 V | 16 V | — | — | — | — |
| Supply Voltage-Min (Vsup) | 4.5 V | 4.5 V | — | — | — | — |
| Supply Voltage-Nom (Vsup) | 5 V | 5 V | — | — | — | — |
| Surface Mount | YES | YES | YES | NO | YES | — |
| Technology | BIPOLAR | BIPOLAR | — | — | SCHOTTKY | — |
| Temperature Grade | INDUSTRIAL | INDUSTRIAL | — | — | — | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) | — | Matte Tin (Sn) - annealed | — |
| Terminal Form | GULL WING | GULL WING | — | THROUGH-HOLE | FLAT | — |
| Terminal Pitch | 1.27 mm | 1.27 mm | — | — | — | — |
| Terminal Position | DUAL | DUAL | — | SINGLE | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | NOT SPECIFIED | 30 | — |
| ## NA555D Alternates Showing results | Image | — | — | — | — | — |
| Pbfree Code | — | Yes | Yes | — | Yes | — |
| Reach Compliance Code | — | — | Compliant | — | — | — |
| Factory Lead Time | — | — | 21 Weeks | — | 6 Weeks | 1 Week |
| Capacitance | — | — | 100 µF | — | — | — |
| Capacitor Type | — | — | ALUMINUM ELECTROLYTIC CAPACITOR | — | — | — |
| Diameter | — | — | 8 mm | — | — | — |
| Dielectric Material | — | — | ALUMINUM (WET) | — | — | — |
| ESR | — | — | 180 mΩ | — | — | — |
| Height | — | — | 10.2 mm | — | — | — |
| Leakage Current | — | — | 0.05 mA | — | — | — |
| Mounting Feature | — | — | SURFACE MOUNT | — | — | — |
| Negative Tolerance | — | — | 20% | — | — | — |
| Packing Method | — | — | TR, EMBOSSED, 15 INCH | — | — | — |
| Polarity | — | — | POLARIZED | — | — | — |
| Positive Tolerance | — | — | 20% | — | — | — |
| Rated (DC) Voltage (URdc) | — | — | 50 V | — | — | — |
| Reference Standard | — | — | AEC-Q200 | — | — | — |
| Ripple Current | — | — | 435.5 mA | — | — | — |
| Size Code | — | — | 3333 | — | — | — |
| Tan Delta | — | — | 0.10 | — | — | — |
| Terminal Shape | — | — | FLAT | — | — | — |
| Avalanche Energy Rating (Eas) | — | — | — | 290 mJ | — | — |
| Configuration | — | — | — | SINGLE WITH BUILT-IN DIODE | SINGLE | — |
| DS Breakdown Voltage-Min | — | — | — | 60 V | — | — |
| Drain Current-Max (ID) | — | — | — | 195 A | — | — |
| Drain-source On Resistance-Max | — | — | — | 0.0024 Ω | — | — |
| FET Technology | — | — | — | METAL-OXIDE SEMICONDUCTOR | — | — |
| JEDEC-95 Code | — | — | — | TO-220AB | — | — |
| Number of Elements | — | — | — | 1 | 1 | — |
| Operating Mode | — | — | — | ENHANCEMENT MODE | — | — |
| Polarity/Channel Type | — | — | — | N-CHANNEL | — | — |
| Power Dissipation-Max (Abs) | — | — | — | 380 W | — | — |
| Pulsed Drain Current-Max (IDM) | — | — | — | 1100 A | — | — |
| Transistor Application | — | — | — | SWITCHING | — | — |
| Transistor Element Material | — | — | — | SILICON | — | — |
| Manufacturer Package Code | — | — | — | — | 498-01 | QFN-24 |
| Application | — | — | — | — | POWER | — |
| Breakdown Voltage-Min | — | — | — | — | 20 V | — |
| Diode Element Material | — | — | — | — | SILICON | — |
| Diode Type | — | — | — | — | RECTIFIER DIODE | — |
| Forward Voltage-Max (VF) | — | — | — | — | 0.26 V | — |
| Non-rep Pk Forward Current-Max | — | — | — | — | 50 A | — |
| Number of Phases | — | — | — | — | 1 | — |
| Output Current-Max | — | — | — | — | 1 A | — |
| Rep Pk Reverse Voltage-Max | — | — | — | — | 20 V | — |
| Reverse Current-Max | — | — | — | — | 400 µA | — |
| Reverse Test Voltage | — | — | — | — | 20 V | — |
| Telecom IC Type | — | — | — | — | — | ETHERNET TRANSCEIVER |
| ## LAN8742AI-CZ-TR Alternates Showing results | — | — | — | — | — | Image |
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 5 alternatives for NA555D — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for NA555D 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 NA555D 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 NA555D?
Known equivalents for NA555D include NA555DR, EEEFP1H101AP, IRLB3036PBF. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of NA555D?
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 NA555D 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.