# Power Inductor (SMD), 1 µH, 57.5 A, Shielded, 73.5 A, XAL1580 Series

![Product image](https://novapart.co/image/farnell:2289038RL/)

**URL**: https://novapart.co/products/XAL1580-102MED/power-inductor-smd-1-h-575-a-shielded-735-xal1580
**SKU**: XAL1580-102MED
**Manufacturer**: COILCRAFT
**Category**: Passive Components || Inductors || Power Inductors || SMD Power Inductors
**Price**: €3.1900
**Stock**: 50+
**Lead Time**: 288 days (indicative)

## Description

Inductance:1µH; RMS Current (Irms):57.5A; Inductor Construction:Shielded; Saturation Current (Isat):73.5A; Product Range:XAL1580 Series; Power Inductor Case:16.2mm x 15.2mm x 8mm; D

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Inductance | 1µH |
| Product Range | XAL1580 Series |
| Product Width | 15.2mm |
| Product Height | 8mm |
| Product Length | 16.2mm |
| Dc Resistance Max | 1120µohm |
| Rms Current (Irms) | 57.5A |
| Inductance Tolerance | ± 20% |
| Inductor Construction | Shielded |
| Inductor Case / Package | - |
| Saturation Current (Isat) | 73.5A |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2289038RL/)

Web Sample Tools & Support page & buy software & FAQ 

Document 891-1 

Halogen Free 

AEC Q200 +125°C 

## **Shielded Power Inductors XAL1580** 

- High current – up to 111 A; Very low DCR – 0.50 mOhms 

- AEC-Q200 Grade 1 (–40°C to +125°C) 

- Soft saturation makes them ideal for VRM/VRD applications. 

## **Core material** Composite 

**Core and winding loss** Go to online calculator **Environmental** RoHS compliant, halogen free 

**Terminations** RoHS compliant tin-silver (96.5/3.5) over copper. Other terminations available at additional cost. 

**Weight** 10.6 g 

**Operating voltage:** 0 – 60 V 

**Ambient temperature** –40°C to +125°C with (40°C rise) I rms current. **Maximum part temperature** +165°C (ambient + temp rise). Derating. **Storage temperature** Component: –55°C to +165°C. Tape and reel packaging: –55°C to +80°C 

**Resistance to soldering heat** Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles **Moisture Sensitivity Level (MSL)** 1 (unlimited floor life at <30°C / 85% relative humidity) 

**Packaging** 300/13″ reel Plastic tape: 32 mm wide, 0.3 mm thick, 24 mm pocket spacing, 8.5 mm pocket depth 

**PCB washing** Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. 

|**Part number**1|**Inductance**2<br>**±20%(µH)**|**DCR**<br>**typ   max**|**DCR(mOhms)**3<br>**max**|**SRF typ**4<br>**(MHz)**|**Isat**5<br>**(A)**|**Irms**<br>**20°C rise 40°C rise**|**rms(A)**6<br>**20°C rise 40°C rise**|
|---|---|---|---|---|---|---|---|
|XAL1580-401ME_|0.40|0.50|0.50<br>0.70|53.0|111|47.0|60.0|
|XAL1580-741ME_|0.74|0.72|0.72<br>0.86|35.1|86.0|43.2|59.7|
|XAL1580-102ME_|1.0|0.93|0.93<br>1.12|30.0|73.5|40.6|57.5|
|XAL1580-132ME_<br>XAL1580-182ME_<br>XAL1580-202ME_<br>XAL1580-302ME_|1.3<br>1.8<br>2.0<br>3.0|1.15<br>1.61<br>1.91<br>2.62|1.15<br>1.38<br>1.61<br>1.93<br>1.91<br>2.29<br>2.62<br>3.10|26.2<br>21.3<br>20.1<br>16.0|65.0<br>57.0<br>51.0<br>43.0|34.6<br>33.2<br>29.5<br>25.6|46.7<br>43.8<br>39.9<br>34.4|
|XAL1580-452ME_|4.5|3.82|3.82<br>4.58|12.5|34.2|20.4|27.0|
|XAL1580-532ME_<br>XAL1580-612ME_|5.3<br>6.1|4.35<br>5.66|4.35<br>5.22<br>5.66<br>6.79|11.8<br>11.7|33.0<br>31.0|19.5<br>16.9|26.5<br>22.6|



## **Irms Testing** 

I rms testing was performed on 0.75 inch wide × 0.25 inch thick copper traces in still air. 

Temperature rise is highly dependent on many factors including pcb land pattern, trace size, and proximity to other components. Therefore temperature rise should be verified in application conditions. 

## 1. When ordering, please specify **termination** and **packaging** codes: | ~~———_~~ **XAL1580-612MED** 

**Termination: E =** RoHS compliant tin-silver over copper. 

- **Special order:** T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). 

- **Packaging: D** = 13″ machine-ready reel. EIA-481 embossed plastic tape (300 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge). 

   - **B** = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to D. 

2. Inductance tested at 1 MHz, 0.1 Vrms, 0 Adc. 

3. DCR measured on a micro-ohmmeter. 

4. SRF measured using Agilent/HP 4395A or equivalent. 

5. DC current at 25°C that causes an inductance drop of 30% (typ) from its value without current. Click for temperature derating information. 

6. Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Click for temperature derating information. 

7. Electrical specifications at 25°C. 

Refer to Doc 362 “Soldering Surface Mount Components” before soldering. 

**US** +1-847-639-6400   sales@coilcraft.com **UK** +44-1236-730595   sales@coilcraft-europe.com **Taiwan** +886-2-2264 3646   sales@coilcraft.com.tw **China** +86-21-6218 8074   sales@coilcraft.com.cn **Singapore** + 65-6484 8412   sales@coilcraft.com.sg 

Document 891-1 Revised 06/22/21 

© Coilcraft Inc. 2021 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. 

Document 891-2 

Halogen Free 

## **– Shielded Power Inductors XAL1580** 

## **Typical L vs Current** 

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**----- Start of picture text -----**<br>
AEC<br>Q200 +125°C<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
0.6 3.0<br>0.5 2.5<br>0.4 0.40 µH 2.0 2.0 µH<br>0.3 1.5<br>0.2 1.0<br>0.1 0.5<br>0 0<br>0 10 20 30 40 50 60 70 80 90 100 110 120 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70<br>Current (A) Current (A)<br>1.0 5<br>0.8 4<br>0.6 3<br>0.74 µH 3.0 µH<br>0.4 2<br>0.2 1<br>0 0<br>0 10 20 30 40 50 60 70 80 90 100 0 5 10 15 20 25 30 35 40 45 50 55 60<br>Current (A) Current (A)<br>1.4 8<br>1.2 7<br>6<br>1.0<br>5<br>0.8 1.0 µH 4 4.5 µH<br>0.6<br>3<br>0.4 2<br>0.2 1<br>0 0<br>0 10 20 30 40 50 60 70 80 90 0 5 10 15 20 25 30 35 40 45 50<br>Current (A) Current (A)<br>2.0 8<br>7<br>1.6<br>6<br>1.2 1.3 µH 5 5.3 µH<br>4<br>0.8 3<br>2<br>0.4<br>1<br>0 0<br>0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 0 5 10 15 20 25 30 35 40<br>Current (A) Current (A)<br>3.0 8<br>7<br>2.5<br>6<br>2.0 1.8 µH 5<br>1.5 4 6.1 µH<br>3<br>1.0<br>2<br>0.5 1<br>0 0<br>0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 0 5 10 15 20 25 30 35 40<br>Current (A) Current (A)<br>Inductance (µH) Inductance (µH)<br>Inductance (µH) Inductance (µH)<br>Inductance (µH) Inductance (µH)<br>Inductance (µH) Inductance (µH)<br>Inductance (µH) Inductance (µH)<br>**----- End of picture text -----**<br>


Document 891-2 Revised 06/22/21 

**==> picture [118 x 44] intentionally omitted <==**

© Coilcraft Inc. 2021 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. 

**US** +1-847-639-6400   sales@coilcraft.com **UK** +44-1236-730595   sales@coilcraft-europe.com **Taiwan** +886-2-2264 3646   sales@coilcraft.com.tw **China** +86-21-6218 8074   sales@coilcraft.com.cn **Singapore** + 65-6484 8412   sales@coilcraft.com.sg 

Document 891-3 

Halogen Free 

AEC Q200 +125°C 

## **– Shielded Power Inductors XAL1580** 

## **Typical L vs Frequency** 

**==> picture [243 x 335] intentionally omitted <==**

**----- Start of picture text -----**<br>
0.598 ±0.008<br>15,2 ±0,2<br>0.638 ±0.008<br>16,2 ±0,2<br>Dash Indicates direction of terminals and<br>number start (short) lead. Connect high dv/dt<br>here for lowest EMI.<br>See table<br>0.118 ±0.004 0.492<br>3,00 ±0,10 12,5 [typ]<br>0.299 ±0.010<br>7,6 ±0,254 Height *<br>Dash max<br>0.417 number (in / mm)<br>10,6 -401 0.323 / 8.2<br>-741 0.323 / 8.2<br>-102 0.323 / 8.2<br>-132 0.315 / 8.0<br>0.520<br>-182 0.315 / 8.0<br>13,2 -202 0.315 / 8.0<br>-302 0.315 / 8.0<br>-452 0.315 / 8.0<br>-532 0.315 / 8.0<br>0.125<br>-612 0.315 / 8.0<br>3,18<br>Recommended * For optional tin-lead and tin-silver-<br>Land Pattern copper terminations, dimensions are<br>for the mounted part. Dimensions<br>inches before mounting can be an<br>Dimensions are in mm additional 0.005 inch / 0.13 mm.<br>XXX<br>**----- End of picture text -----**<br>


**==> picture [118 x 44] intentionally omitted <==**

Document 891-3 Revised 06/22/21 

**US** +1-847-639-6400   sales@coilcraft.com **UK** +44-1236-730595   sales@coilcraft-europe.com **Taiwan** +886-2-2264 3646   sales@coilcraft.com.tw **China** +86-21-6218 8074   sales@coilcraft.com.cn **Singapore** + 65-6484 8412   sales@coilcraft.com.sg 

© Coilcraft Inc. 2021 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. 



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- [View this product on Novapart](https://novapart.co/products/XAL1580-102MED/power-inductor-smd-1-h-575-a-shielded-735-xal1580)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/coilcraft/xal1580-102med/inductor-1uh-57-5a-20-pwr-30mhz/dp/2289038RL)
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