KSZ8081RNBCA-TRAlternatives & Equivalent Parts
About KSZ8081RNBCA-TR
KSZ8081RNBCA-TR is a Integrated Circuit component manufactured by Microchip. It comes in a Quad Flat No-Lead 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 | KSZ8081RNBCA-TRSource | MCZ1210AH900L2TA0G | KSZ8051RNL | NTA4153NT1G |
|---|---|---|---|---|
| Manufacturer | Microchip | TDK | Microchip | ON Semiconductor |
| Package Type | Quad Flat No-Lead | Other | Quad Flat No-Lead | SOT23 (3-Pin) |
| Pin Count | 32 | 4 | 32 | 3 |
| Temperature Range | ~ 70.0°C | -40.0°C ~ 85.0°C | ~ 70.0°C | -55.0°C ~ 150.0°C |
| Price | $0.7500 | $0.1496 | $2.9586 | $0.0362 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||
| Manufacturer Package Code | VQFN-32 | — | — | 463-01 |
| Factory Lead Time | 6 Weeks | — | — | — |
| YTEOL | 14 | 7.49 | 0 | 6.9 |
| Data Rate | 100000 Mbps | — | 100000 Mbps | — |
| JESD-30 Code | S-XQCC-N32 | — | S-XQCC-N32 | R-PDSO-G3 |
| JESD-609 Code | e3 | — | e4 | e3 |
| Number of Functions | 1 | 1 | 1 | — |
| Number of Transceivers | 1 | — | 1 | — |
| Package Body Material | UNSPECIFIED | — | UNSPECIFIED | PLASTIC/EPOXY |
| Package Equivalence Code | LCC32,.2SQ,20 | — | LCC32,.2SQ,20 | — |
| Package Shape | SQUARE | — | SQUARE | RECTANGULAR |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | — | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | 260 |
| Supply Voltage-Nom | 3.3 V | — | 1.2 V | — |
| Surface Mount | YES | — | YES | YES |
| Telecom IC Type | ETHERNET TRANSCEIVER | — | ETHERNET TRANSCEIVER | — |
| Temperature Grade | COMMERCIAL | — | COMMERCIAL | — |
| Terminal Finish | Matte Tin (Sn) | — | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed |
| Terminal Form | NO LEAD | — | NO LEAD | GULL WING |
| Terminal Pitch | 0.5 mm | — | 0.5 mm | — |
| Terminal Position | QUAD | — | QUAD | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 40 | 30 |
| ## KSZ8081RNBCA-TR Alternates Showing results | Image | — | — | — |
| DC Resistance-Max | — | 1.75 Ω | — | — |
| Filter Type | — | DATA LINE FILTER | — | — |
| Height | — | 0.5 mm | — | — |
| Insulation Resistance-Min | — | 10 MΩ | — | — |
| Mounting Type | — | SURFACE MOUNT | — | — |
| Output Impedance | — | 90 OHM Ω | — | — |
| Packing Method | — | TR, 7 INCH | — | — |
| Rated Current | — | 0.1 A | — | — |
| Rated Voltage | — | 5 V | — | — |
| Reach Compliance Code | — | — | Unknown | — |
| Qualification Status | — | — | Not Qualified | Not Qualified |
| ## KSZ8051RNL Alternates Showing results | — | — | Image | — |
| Pbfree Code | — | — | — | Yes |
| Configuration | — | — | — | SINGLE WITH BUILT-IN DIODE AND RESISTOR |
| DS Breakdown Voltage-Min | — | — | — | 20 V |
| Drain Current-Max (ID) | — | — | — | 0.915 A |
| Drain-source On Resistance-Max | — | — | — | 0.23 Ω |
| FET Technology | — | — | — | METAL-OXIDE SEMICONDUCTOR |
| Number of Elements | — | — | — | 1 |
| Operating Mode | — | — | — | ENHANCEMENT MODE |
| Polarity/Channel Type | — | — | — | N-CHANNEL |
| Power Dissipation-Max (Abs) | — | — | — | 0.3 W |
| Transistor Application | — | — | — | SWITCHING |
| Transistor Element Material | — | — | — | SILICON |
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 3 alternatives for KSZ8081RNBCA-TR — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for KSZ8081RNBCA-TR 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 KSZ8081RNBCA-TR 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 KSZ8081RNBCA-TR?
Known equivalents for KSZ8081RNBCA-TR include MCZ1210AH900L2TA0G, KSZ8051RNL, NTA4153NT1G. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of KSZ8081RNBCA-TR?
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 KSZ8081RNBCA-TR 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.