CRCW2512120RFKEGAlternatives & Equivalent Parts
About CRCW2512120RFKEG
CRCW2512120RFKEG is a Resistor component manufactured by Vishay. 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 | CRCW2512120RFKEGSource | ISL3175EIUZ |
|---|---|---|
| Manufacturer | Vishay | Intersil |
| Package Type | Resistor Chip | Small Outline Packages |
| Pin Count | 2 | 8 |
| Temperature Range | -55.0°C ~ 155.0°C | -40.0°C ~ 85.0°C |
| Price | $0.0368 | $0.9250 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE |
| Electrical Parameters | ||
| Pbfree Code | Yes | Yes |
| Reach Compliance Code | Compliant | — |
| YTEOL | 10 | 7 |
| Additional Feature | RATED AC VOLTAGE (V): 500 | — |
| Construction | Rectangular | — |
| Mounting Feature | SURFACE MOUNT | — |
| Package Height | 0.6 mm | — |
| Package Length | 6.3 mm | — |
| Package Style | SMT | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Package Width | 3.15 mm | — |
| Packing Method | TR, Blister, 7 Inch | — |
| Rated Power Dissipation (P) | 1 W | — |
| Rated Temperature | 70 °C | — |
| Reference Standard | AEC-Q200 | — |
| Resistance | 120 Ω | — |
| Resistor Type | FIXED RESISTOR | — |
| Size Code | 2512 | — |
| Surface Mount | YES | YES |
| Technology | METAL GLAZE/THICK FILM | BICMOS |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) - annealed |
| Terminal Shape | WRAPAROUND | — |
| Tolerance | 1% | — |
| Working Voltage | 500 V | — |
| Manufacturer Package Code | — | M8.118 |
| Factory Lead Time | — | 12 Weeks |
| Differential Output | — | YES |
| Driver Number of Bits | — | 1 |
| High Level Input Current-Max | — | 0.000002 A |
| Input Characteristics | — | DIFFERENTIAL SCHMITT TRIGGER |
| Interface IC Type | — | LINE TRANSCEIVER |
| Interface Standard | — | EIA-422; EIA-485 |
| JESD-30 Code | — | S-PDSO-G8 |
| JESD-609 Code | — | e3 |
| Number of Functions | — | 1 |
| Out Swing-Min | — | 1.5 V |
| Output Characteristics | — | 3-STATE |
| Output Low Current-Max | — | 0.004 A |
| Output Polarity | — | COMPLEMENTARY |
| Package Body Material | — | PLASTIC/EPOXY |
| Package Shape | — | SQUARE |
| Peak Reflow Temperature (Cel) | — | 260 |
| Receive Delay-Max | — | 120 ns |
| Receiver Number of Bits | — | 1 |
| Supply Current-Max | — | 0.8 mA |
| Supply Voltage-Max | — | 3.6 V |
| Supply Voltage-Min | — | 3 V |
| Supply Voltage-Nom | — | 3.3 V |
| Supply Voltage1-Max | — | 3.6 V |
| Supply Voltage1-Min | — | 3 V |
| Supply Voltage1-Nom | — | 3.3 V |
| Temperature Grade | — | INDUSTRIAL |
| Terminal Form | — | GULL WING |
| Terminal Pitch | — | 0.65 mm |
| Terminal Position | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 30 |
| Transmit Delay-Max | — | 800 ns |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for CRCW2512120RFKEG 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 CRCW2512120RFKEG 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 CRCW2512120RFKEG?
Known equivalents for CRCW2512120RFKEG include ISL3175EIUZ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of CRCW2512120RFKEG?
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 CRCW2512120RFKEG 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.