XAL4020-102MECAlternatives & Equivalent Parts
About XAL4020-102MEC
XAL4020-102MEC is a Inductor 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 | XAL4020-102MECSource | XFL4020-152MEB | SMAJ28A | SM4T28AY |
|---|---|---|---|---|
| Manufacturer | COILCRAFT | COILCRAFT | LITTELFUSE | STMicroelectronics |
| Package Type | Other | Other | Diodes Moulded | Other |
| Pin Count | 2 | 2 | 2 | 2 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -65.0°C ~ 150.0°C | -55.0°C ~ 150.0°C |
| Price | $0.6100 | $0.7560 | $0.0169 | $0.0980 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | No | — |
| YTEOL | 7.8 | 0 | 6.1 | 6 |
| Case/Size Code | 1616 | 1616 | — | — |
| Construction | Rectangular | Rectangular | — | — |
| Core Material | COMPOSITE | COMPOSITE | — | — |
| DC Resistance | 0.0146 Ω | 0.0158 Ω | — | — |
| Inductance-Nom (L) | 1 µH | 1.5 µH | — | — |
| Inductor Application | POWER INDUCTOR | POWER INDUCTOR | — | — |
| Inductor Type | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | — | — |
| Number of Functions | 1 | 1 | — | — |
| Package Height | 2.1 mm | 2.1 mm | — | — |
| Package Length | 4 mm | 4 mm | — | — |
| Package Style | SMT | SMT | SMALL OUTLINE | SMALL OUTLINE |
| Package Width | 4 mm | 4 mm | — | — |
| Packing Method | TR, Embossed Plastic, 7 Inch | TR | — | — |
| Rated Current-Max | 9.6 A | 9.1 A | — | — |
| Reference Standard | AEC-Q200 | AEC-Q200 | IEC-61000-4-2; UL RECOGNIZED | AEC-Q101; IEC-61000-4-2; ISO 10605 |
| Self Resonance Frequency | 79 MHz | 59 MHz | — | — |
| Shape/Size Description | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | — | — |
| Shielded | YES | YES | — | — |
| Surface Mount | YES | YES | YES | YES |
| Terminal Finish | Tin/Silver (Sn/Ag) | TIN SILVER | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Placement | DUAL ENDED | DUAL ENDED | — | — |
| Terminal Shape | ONE SURFACE | ONE SURFACE | — | — |
| Test Frequency | 1 MHz | 1 MHz | — | — |
| Tolerance | 20% | 20% | — | — |
| Breakdown Voltage-Max | — | — | 34.4 V | 29.5 V |
| Breakdown Voltage-Min | — | — | 31.1 V | 26.7 V |
| Breakdown Voltage-Nom | — | — | 32.75 V | 28.1 V |
| Clamping Voltage-Max | — | — | 45.4 V | 50 V |
| Configuration | — | — | SINGLE, 1 CHANNEL | SINGLE, 1 CHANNEL |
| Diode Element Material | — | — | SILICON | SILICON |
| Diode Type | — | — | TRANS VOLTAGE SUPPRESSOR DIODE | TRANS VOLTAGE SUPPRESSOR DIODE |
| Forward Voltage-Max (VF) | — | — | 3.5 V | — |
| JEDEC-95 Code | — | — | DO-214AC | DO-214AC |
| JESD-30 Code | — | — | R-PDSO-C2 | R-PDSO-C2 |
| Non-rep Peak Rev Power Dis-Max | — | — | 400 W | 400 W |
| Number of Elements | — | — | 1 | 1 |
| Package Body Material | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | — | — | RECTANGULAR | RECTANGULAR |
| Peak Reflow Temperature (Cel) | — | — | 260 | 260 |
| Polarity | — | — | UNIDIRECTIONAL | UNIDIRECTIONAL |
| Power Dissipation-Max | — | — | 3.3 W | — |
| Qualification Status | — | — | Not Qualified | Not Qualified |
| Rep Pk Reverse Voltage-Max | — | — | 28 V | 24 V |
| Reverse Current-Max | — | — | 1 µA | 0.2 µA |
| Reverse Test Voltage | — | — | 28 V | 24 V |
| Technology | — | — | AVALANCHE | AVALANCHE |
| Terminal Form | — | — | C BEND | C BEND |
| Terminal Position | — | — | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | — |
| Factory Lead Time | — | — | — | 53 Weeks, 1 Day |
| JESD-609 Code | — | — | — | e3 |
| ## SM4T28AY 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 3 alternatives for XAL4020-102MEC — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for XAL4020-102MEC 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 XAL4020-102MEC 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 XAL4020-102MEC?
Known equivalents for XAL4020-102MEC include XFL4020-152MEB, SMAJ28A, SM4T28AY. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of XAL4020-102MEC?
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 XAL4020-102MEC 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.