RN73C2A4K02BAlternatives & Equivalent Parts
About RN73C2A4K02B
RN73C2A4K02B 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 | RN73C2A4K02BSource | CRG1206F2K7 | ERA6APB4022V | ERA8AEB752V | RN73C2A7K87B | CR1206-JW-103ELF | CRCW08057K32FKEA | ERA6AEB1541V | CRCW120649K9FKEA |
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | TE Connectivity | TE Connectivity | Panasonic | Panasonic | TE Connectivity | Bourns | Vishay | Panasonic | Vishay |
| Package Type | Resistor Chip | Resistor Chip | Other | Resistor Chip | Resistor Chip | Resistor Chip | Resistor Chip | Other | Resistor Chip |
| Pin Count | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Temperature Range | — | -55.0°C ~ 155.0°C | -55.0°C ~ 155.0°C | -55.0°C ~ 155.0°C | — | -55.0°C ~ 155.0°C | -55.0°C ~ 155.0°C | -55.0°C ~ 155.0°C | -55.0°C ~ 155.0°C |
| Price | — | $0.0070 | $0.1775 | $0.1770 | — | $0.0021 | $0.0032 | $0.0326 | $0.0037 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||||
| Pbfree Code | — | Yes | Yes | Yes | — | Yes | Yes | Yes | Yes |
| Reach Compliance Code | — | Unknown | Compliant | Compliant | — | Compliant | Compliant | Compliant | Compliant |
| Factory Lead Time | — | 11 Weeks, 1 Day | — | 12 Weeks | — | 12 Weeks | 19 Weeks | 12 Weeks | — |
| YTEOL | — | 12 | 14 | 14 | — | 12 | 12 | 14 | 12 |
| Additional Feature | — | LASER TRIMMABLE | — | — | — | — | RATED AC VOLTAGE (V): 150 | — | RATED AC VOLTAGE (V): 200 |
| Construction | — | Rectangular | Rectangular | Rectangular | — | Rectangular | Rectangular | Rectangular | Rectangular |
| JESD-609 Code | — | e3 | e3 | e3 | — | e3 | — | e3 | — |
| Mounting Feature | — | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | — | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT | SURFACE MOUNT |
| Package Height | — | 0.55 mm | 0.5 mm | 0.6 mm | — | 0.55 mm | 0.5 mm | 0.5 mm | 0.55 mm |
| Package Length | — | 3.1 mm | 2 mm | 3.2 mm | — | 3.1 mm | 2 mm | 2 mm | 3.2 mm |
| Package Shape | — | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | — | RECTANGULAR PACKAGE | — | RECTANGULAR PACKAGE | — |
| Package Style | — | SMT | SMT | SMT | — | SMT | SMT | SMT | SMT |
| Package Width | — | 1.55 mm | 1.25 mm | 1.6 mm | — | 1.55 mm | 1.25 mm | 1.25 mm | 1.6 mm |
| Packing Method | — | TR | TR, PUNCHED PAPER, 7 INCH | TR, PUNCHED PAPER, 7 INCH | — | TR, PAPER, 7 INCH | TR, Paper, 7 Inch | TR, PUNCHED PAPER, 7 INCH | TR, Paper, 7 Inch |
| Physical Dimension | — | 3.1mm x 1.55mm x .55mm | — | — | — | — | — | — | — |
| Rated Power Dissipation (P) | — | 0.25 W | 0.125 W | 0.25 W | — | 0.25 W | 0.125 W | 0.125 W | 0.25 W |
| Rated Temperature | — | 70 °C | 85 °C | 85 °C | — | 70 °C | 70 °C | 85 °C | 70 °C |
| Resistance | — | 2700 Ω | 40200 Ω | 7500 Ω | — | 10000 Ω | 7320 Ω | 1540 Ω | 49900 Ω |
| Resistor Type | — | FIXED RESISTOR | FIXED RESISTOR | FIXED RESISTOR | — | FIXED RESISTOR | FIXED RESISTOR | FIXED RESISTOR | FIXED RESISTOR |
| Size Code | — | 1206 | 0805 | 1206 | — | 1206 | 0805 | 0805 | 1206 |
| Surface Mount | — | YES | YES | YES | — | YES | YES | YES | YES |
| Technology | — | METAL GLAZE/THICK FILM | THIN FILM | THIN FILM | — | METAL GLAZE/THICK FILM | METAL GLAZE/THICK FILM | THIN FILM | METAL GLAZE/THICK FILM |
| Temperature Coefficient | — | 100 ppm/°C | 15 ppm/°C | 25 ppm/°C | — | 200 ppm/°C | — | 25 ppm/°C | — |
| Terminal Finish | — | Matte Tin (Sn) - with Nickel (Ni) barrier | Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - with Nickel (Ni) barrier | — | TIN OVER NICKEL | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Shape | — | WRAPAROUND | WRAPAROUND | WRAPAROUND | — | WRAPAROUND | WRAPAROUND | WRAPAROUND | WRAPAROUND |
| Tolerance | — | 1% | 0.1% | 0.1% | — | 5% | 1% | 0.1% | 1% |
| Working Voltage | — | 200 V | 100 V | 150 V | — | 200 V | 150 V | 100 V | 200 V |
| Dimensions: Product Height .022 INCH | — | Product Height .55 MM | — | — | — | — | — | — | — |
| Product Width .061 INCH | — | Product Length 3.1 MM | — | — | — | — | — | — | — |
| Electrical Characteristics: Power Rating .25 WATT | — | Resistance Value 2.7K OHM | — | — | — | — | — | — | — |
| Passive Component Tolerance 1 PCT | — | Operating Voltage 200 V | — | — | — | — | — | — | — |
| Reference Standard | — | — | AEC-Q200, IEC60115-8 | AEC-Q200, IEC60115-8 | — | — | AEC-Q200 | AEC-Q200, IEC60115-8 | AEC-Q200 |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Get one quote covering all 8 alternatives for RN73C2A4K02B — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for RN73C2A4K02B 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 RN73C2A4K02B 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 RN73C2A4K02B?
Known equivalents for RN73C2A4K02B include CRG1206F2K7, ERA6APB4022V, ERA8AEB752V. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of RN73C2A4K02B?
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 RN73C2A4K02B 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.