74477020Alternatives & Equivalent Parts
About 74477020
74477020 is a Inductor component manufactured by Würth Elektronik. It comes in a Other 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 | 74477020Source | MP34DT05TR-A | 865080242004 | EEEFT1H470AP | 24LC32AF-I/SN |
|---|---|---|---|---|---|
| Manufacturer | Würth Elektronik | STMicroelectronics | Würth Elektronik | Panasonic | Microchip |
| Package Type | Other | Other | Capacitor Al Electrolytic | Other | Small Outline Packages |
| Pin Count | 2 | 8 | 2 | 2 | 8 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 105.0°C | -55.0°C ~ 105.0°C | -40.0°C ~ 85.0°C |
| Price | $0.3838 | $0.6938 | $0.1264 | $0.1260 | $0.2010 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | END OF LIFE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| YTEOL | 15 | 1 | 15 | 7 | 8 |
| Case/Size Code | 4747 | — | — | — | — |
| Construction | Rectangular | — | — | — | — |
| Core Material | NICKEL-ZINC | — | — | — | — |
| DC Resistance | 0.14 Ω | — | — | — | — |
| Inductance-Nom (L) | 100 µH | — | — | — | — |
| Inductor Application | POWER INDUCTOR | — | — | — | — |
| Inductor Type | GENERAL PURPOSE INDUCTOR | — | — | — | — |
| JESD-609 Code | e1 | e4 | — | e6 | e3 |
| Number of Functions | 1 | 1 | — | — | 1 |
| Package Height | 8 mm | — | — | — | — |
| Package Length | 12 mm | — | — | — | — |
| Package Style | SMT | GRID ARRAY | SMT | SMT | SMALL OUTLINE |
| Package Width | 12 mm | — | — | — | — |
| Packing Method | TR, Embossed Plastic, 13 Inch | — | TR, EMBOSSED PLASTIC, 15 INCH | TR, EMBOSSED, 15 INCH | — |
| Rated Current-Max | 2.2 A | — | — | — | — |
| Reference Standard | AEC-Q200 | — | — | AEC-Q200 | — |
| Self Resonance Frequency | 5.2 MHz | — | — | — | — |
| Shape/Size Description | RECTANGULAR PACKAGE | — | — | — | — |
| Shielded | YES | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Tin/Bismuth (Sn/Bi) | Matte Tin (Sn) |
| Terminal Placement | DUAL ENDED | — | — | — | — |
| Terminal Shape | WRAPAROUND | — | FLAT | FLAT | — |
| Test Frequency | 0.1 MHz | — | — | — | — |
| Tolerance | 20% | — | — | — | — |
| Consumer IC Type | — | CONSUMER CIRCUIT | — | — | — |
| JESD-30 Code | — | R-CBGA-N4 | — | — | R-PDSO-G8 |
| Package Body Material | — | CERAMIC, METAL-SEALED COFIRED | — | — | PLASTIC/EPOXY |
| Package Shape | — | RECTANGULAR | — | CYLINDRICAL PACKAGE | RECTANGULAR |
| Peak Reflow Temperature (Cel) | — | 260 | — | — | 260 |
| Supply Voltage-Max (Vsup) | — | 3.6 V | — | — | 5.5 V |
| Supply Voltage-Min (Vsup) | — | 1.6 V | — | — | 2.5 V |
| Technology | — | CMOS | — | — | CMOS |
| Temperature Grade | — | INDUSTRIAL | — | — | INDUSTRIAL |
| Terminal Form | — | NO LEAD | — | — | GULL WING |
| Terminal Position | — | BOTTOM | — | — | DUAL |
| Reach Compliance Code | — | — | Compliant | Compliant | — |
| Capacitance | — | — | 47 µF | 47 µF | — |
| Capacitor Type | — | — | ALUMINUM ELECTROLYTIC CAPACITOR | ALUMINUM ELECTROLYTIC CAPACITOR | — |
| Diameter | — | — | 5 mm | 6.3 mm | — |
| Dielectric Material | — | — | ALUMINUM (WET) | ALUMINUM (WET) | — |
| Height | — | — | 5.5 mm | 5.8 mm | — |
| Leakage Current | — | — | 0.0047 mA | 0.0235 mA | — |
| Mounting Feature | — | — | SURFACE MOUNT | SURFACE MOUNT | — |
| Negative Tolerance | — | — | 20% | 20% | — |
| Polarity | — | — | POLARIZED | POLARIZED | — |
| Positive Tolerance | — | — | 20% | 20% | — |
| Rated (DC) Voltage (URdc) | — | — | 10 V | 50 V | — |
| Ripple Current | — | — | 107.25 mA | 126.75 mA | — |
| Size Code | — | — | 2121 | 2626 | — |
| Tan Delta | — | — | 0.19 | 0.10 | — |
| Pbfree Code | — | — | — | Yes | Yes |
| Factory Lead Time | — | — | — | 21 Weeks | 6 Weeks |
| Additional Feature | — | — | — | ESR IS MEASURED AT 100KHZ | — |
| ESR | — | — | — | 680 mΩ | — |
| Manufacturer Package Code | — | — | — | — | SOIC-8 |
| Clock Frequency-Max (fCLK) | — | — | — | — | 0.4 MHz |
| Data Retention Time-Min | — | — | — | — | 200 |
| Endurance | — | — | — | — | 1000000 Write/Erase Cycles |
| I2C Control Byte | — | — | — | — | 1010DDDR |
| Memory Density | — | — | — | — | 32768 bit |
| Memory IC Type | — | — | — | — | EEPROM |
| Memory Width | — | — | — | — | 8 |
| Number of Ports | — | — | — | — | 1 |
| Number of Words | — | — | — | — | 4096 words |
| Number of Words Code | — | — | — | — | 4000 |
| Operating Mode | — | — | — | — | SYNCHRONOUS |
| Organization | — | — | — | — | 4KX8 |
| Output Characteristics | — | — | — | — | OPEN-DRAIN |
| Package Equivalence Code | — | — | — | — | SOP8,.23 |
| Parallel/Serial | — | — | — | — | SERIAL |
| Programming Voltage | — | — | — | — | 5 V |
| Qualification Status | — | — | — | — | Not Qualified |
| Screening Level | — | — | — | — | TS 16949 |
| Serial Bus Type | — | — | — | — | I2C |
| Standby Current-Max | — | — | — | — | 0.000001 A |
| Supply Current-Max | — | — | — | — | 0.003 mA |
| Supply Voltage-Nom (Vsup) | — | — | — | — | 5 V |
| Terminal Pitch | — | — | — | — | 1.27 mm |
| Write Cycle Time-Max (tWC) | — | — | — | — | 5 ms |
| Write Protection | — | — | — | — | HARDWARE |
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 74477020 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 74477020 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 74477020 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 74477020?
Known equivalents for 74477020 include MP34DT05TR-A, 865080242004, EEEFT1H470AP. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 74477020?
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 74477020 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.