ETH1-460LBAlternatives & Equivalent Parts
About ETH1-460LB
ETH1-460LB is a Transformer component manufactured by COILCRAFT. 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 | ETH1-460LBSource | KSZ9477STXI | NFM21CC223R1H3D | S2S4BY0F |
|---|---|---|---|---|
| Manufacturer | COILCRAFT | Microchip | Murata Electronics | Sharp Microelectronics |
| Package Type | Other | Quad Flat Packages | Other | Small Outline Packages |
| Pin Count | 24 | 128 | 4 | 4 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | — |
| Price | $11.9273 | $13.8400 | $0.0448 | — |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| YTEOL | 0 | 18 | 7 | — |
| Additional Feature | WIDTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO | — | C-TYPE CIRCUIT | — |
| Height | 10.16 mm | — | 0.85 mm | — |
| Mounting Feature | SURFACE MOUNT | — | — | — |
| Number of Primary Winding | 4 | — | — | — |
| Number of Secondary Winding | 4 | — | — | — |
| Packing Method | TR | — | TAPE AND REEL | — |
| Power Rating | 120 W | — | — | — |
| Primary Inductance | 350 µH | — | — | — |
| Surface Mount | YES | YES | — | — |
| Terminal Finish | Tin/Silver/Copper - Tin - with Nickel barrier | Matte Tin (Sn) | Tin (Sn) - with Nickel (Ni) barrier | — |
| Transformer Type | SMPS TRANSFORMER | — | — | — |
| Manufacturer Package Code | — | TQFP-128 | — | — |
| Factory Lead Time | — | 1 Week | 10 Weeks | — |
| Date Of Intro | — | 2017-03-08 | — | — |
| JESD-30 Code | — | S-PQFP-G128 | — | — |
| JESD-609 Code | — | e3 | e3 | — |
| Number of Functions | — | 1 | 1 | — |
| Package Body Material | — | PLASTIC/EPOXY | — | — |
| Package Equivalence Code | — | TQFP128,.63SQ,16 | — | — |
| Package Shape | — | SQUARE | — | — |
| Package Style | — | FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH | — | — |
| Supply Voltage-Nom | — | 1.2 V | — | — |
| Telecom IC Type | — | ETHERNET SWITCH | — | — |
| Temperature Grade | — | INDUSTRIAL | — | — |
| Terminal Form | — | GULL WING | — | — |
| Terminal Pitch | — | 0.4 mm | — | — |
| Terminal Position | — | QUAD | — | — |
| Pbfree Code | — | — | Yes | — |
| Capacitance | — | — | 22000 µF | — |
| DC Resistance-Max | — | — | 0.03 Ω | — |
| Filter Type | — | — | FEED THROUGH CAPACITOR | — |
| Insulation Resistance-Min | — | — | 1000 MΩ | — |
| Mounting Type | — | — | SURFACE MOUNT | — |
| Rated Current | — | — | 2 A | — |
| Rated Voltage | — | — | 50 V | — |
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 ETH1-460LB — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for ETH1-460LB 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 ETH1-460LB 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 ETH1-460LB?
Known equivalents for ETH1-460LB include KSZ9477STXI, NFM21CC223R1H3D, S2S4BY0F. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ETH1-460LB?
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 ETH1-460LB 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.