3521220KFTAlternatives & Equivalent Parts
About 3521220KFT
3521220KFT is a Resistor component manufactured by TE Connectivity. It comes in a Resistor Chip 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 | 3521220KFTSource | C0805X474K4RACTU | FC4L64R005FER | HSMS-2822-TR1G | AMC1100DUB |
|---|---|---|---|---|---|
| Manufacturer | TE Connectivity | Kemet | Ohmite | Avago Technologies | Texas Instruments |
| Package Type | Resistor Chip | Other | Other | SOT23 (3-Pin) | Small Outline Packages |
| Pin Count | 2 | 2 | 4 | 3 | 8 |
| Temperature Range | — | — | -55.0°C ~ 155.0°C | ~ 150.0°C | -40.0°C ~ 105.0°C |
| Price | $0.0610 | $0.0800 | $0.6890 | $0.4190 | $1.5573 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | — | Yes | Yes | Yes |
| Reach Compliance Code | Compliant | — | Compliant | Compliant | — |
| Factory Lead Time | 12 Weeks, 1 Day | — | — | — | — |
| YTEOL | 10 | — | 7.15 | 0 | 15 |
| Mounting Feature | SURFACE MOUNT | — | SURFACE MOUNT | — | — |
| Package Shape | RECTANGULAR PACKAGE | — | RECTANGULAR PACKAGE | RECTANGULAR | RECTANGULAR |
| Packing Method | TR | — | TR, 7 Inch | — | TUBE |
| Physical Dimension | 6.35mm x 3.2mm x .55mm | — | — | — | — |
| Rated Power Dissipation (P) | 2 W | — | 2 W | — | — |
| Resistance | 220000 Ω | — | 0.005 Ω | — | — |
| Resistor Type | FIXED RESISTOR | — | FIXED RESISTOR | — | — |
| Size Code | 2512 | — | 2512 | — | — |
| Surface Mount | YES | — | YES | YES | YES |
| Technology | METAL GLAZE/THICK FILM | — | METAL FOIL | SCHOTTKY | CMOS |
| Temperature Coefficient | 100 ppm/°C | — | 50 ppm/°C | — | — |
| Terminal Shape | WRAPAROUND | — | ONE SURFACE | — | — |
| Tolerance | 1% | — | 1% | — | — |
| Working Voltage | 250 V | — | 0.1 V | — | — |
| Dimensions: Product Height .55 MM | Product Width 3.2 MM | — | — | — | — |
| Product Length .25 INCH | Product Width .126 INCH | — | — | — | — |
| Electrical Characteristics: Resistance Class 1kΩ – 1MΩ | Resistance Value 220K OHM | — | — | — | — |
| Operating Voltage 250 V | Passive Component Tolerance 1 PCT | — | — | — | — |
| Product Type Features: Element Type Thick Film | Package Size Code 2512 | — | — | — | — |
| Construction | — | — | Rectangular | — | — |
| JESD-609 Code | — | — | e3 | e4 | e4 |
| Package Height | — | — | 0.5 mm | — | — |
| Package Length | — | — | 6.4 mm | — | — |
| Package Style | — | — | SMT | SMALL OUTLINE | SMALL OUTLINE |
| Package Width | — | — | 3.2 mm | — | — |
| Rated Temperature | — | — | 70 °C | — | — |
| Terminal Finish | — | — | TIN OVER NICKEL | NICKEL PALLADIUM GOLD | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Configuration | — | — | — | SERIES CONNECTED, CENTER TAP, 2 ELEMENTS | — |
| Diode Capacitance-Max | — | — | — | 1 pF | — |
| Diode Element Material | — | — | — | SILICON | — |
| Diode Type | — | — | — | MIXER DIODE | — |
| Forward Voltage-Max (VF) | — | — | — | 0.34 V | — |
| Frequency Band | — | — | — | C BAND | — |
| JESD-30 Code | — | — | — | R-PDSO-G3 | R-PDSO-G8 |
| Number of Elements | — | — | — | 2 | — |
| Package Body Material | — | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Peak Reflow Temperature (Cel) | — | — | — | 260 | 260 |
| Power Dissipation-Max | — | — | — | 0.25 W | — |
| Qualification Status | — | — | — | Not Qualified | Not Qualified |
| Terminal Form | — | — | — | GULL WING | GULL WING |
| Terminal Position | — | — | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | 20 | 30 |
| Amplifier Type | — | — | — | — | ISOLATION AMPLIFIER |
| Analog Input Voltage-Max | — | — | — | — | 0.25 V |
| Analog Input Voltage-Min | — | — | — | — | -0.25 V |
| Bandwidth (3dB)-Nom | — | — | — | — | 0.1 MHz |
| Common Mode Voltage-Max | — | — | — | — | 5.5 V |
| Input Offset Voltage-Max | — | — | — | — | 1500 µV |
| Isolation Voltage-Min | — | — | — | — | 800 V |
| Non-linearity-Max | — | — | — | — | 0.075% |
| Number of Functions | — | — | — | — | 1 |
| Package Equivalence Code | — | — | — | — | GWDIP8,.4 |
| Supply Current-Max | — | — | — | — | 8 mA |
| Supply Voltage Limit-Max | — | — | — | — | 6 V |
| Supply Voltage-Nom (Vsup) | — | — | — | — | 5 V |
| Temperature Grade | — | — | — | — | INDUSTRIAL |
| Terminal Pitch | — | — | — | — | 2.54 mm |
| Unity Gain BW-Nom | — | — | — | — | 0.1 |
| ## AMC1100DUB 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 4 alternatives for 3521220KFT — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 3521220KFT 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 3521220KFT 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 3521220KFT?
Known equivalents for 3521220KFT include C0805X474K4RACTU, FC4L64R005FER, HSMS-2822-TR1G. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 3521220KFT?
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 3521220KFT 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.