# INDUCTOR, AEC-Q200, 1UH, 16A, 20%

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![Product image](https://novapart.co/image/farnell:2762606/)

**URL**: https://novapart.co/products/HCM1A1104-1R0-R/inductor-aec-q200-1uh-16a-20
**SKU**: HCM1A1104-1R0-R
**Manufacturer**: EATON
**Category**: Passive Components || Inductors || Power Inductors || SMD Power Inductors
**Price**: €1.6000
**Stock**: 10+
**Lead Time**: 116 days (indicative)

## Description

Inductance:1µH; RMS Current (Irms):16A; Inductor Construction:Shielded; Saturation Current (Isat):20A; Product Range:HCM1A1104 Series; Power Inductor Case:11.1mm x 10m

## Specifications

| Parameter | Value |
|---|---|
| Inductance | 1µH |
| Product Range | HCM1A1104 Series |
| Product Width | 10mm |
| Product Height | 4mm |
| Product Length | 11.1mm |
| Dc Resistance Max | 3.3mohm |
| Rms Current (Irms) | 16A |
| Power Inductor Case | 11.1mm x 10mm x 4mm |
| Inductance Tolerance | ± 20% |
| Inductor Construction | Shielded |
| Inductor Case / Package | - |
| Saturation Current (Isat) | 20A |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2762606/)

Effective April 2020 Supersedes August 2016 

Technical Data **10550** 

# HCM1A1104 Automotive grade high current power inductors 



## **Product features** 

- AEC-Q200 Grade 1 qualified 

- High current carrying capacity 

- Magnetically shielded, low EMI 

- Frequency range up to 1 MHz 

- Inductance range from 0.2 μH to 100 μH 

- Current range from 1.5 A to 40 A 

- 11.5 mm x 10.3 mm footprint surface mountpackage in a 4.0 mm height 

- Alloy powder core material 

- Moisture Sensitivity Level (MSL): 1 

## **Applications** 

- Body electronics 

- Central body control module 

- Vehicle access control system 

- Headlamps, tail lamps and interior lighting 

- Heating ventilation and air conditioning controllers (HVAC) 

- Doors, window lift and seat control 

- Advanced driver assistance systems 

- Adaptive cruise control (ACC) 

- Automatic parking control 

- Collision avoidance system/ Car black box system 

- Infotainment and cluster electronics 

- Audio subsystem: head unit and trunk amp 

- Digital instrument cluster 

- In-vehicle infotainment (IVI) and navigation 

- Port power/USB HUB for front and rear passengers 

- Chassis and safety electronics 

- Airbag control unit 

- Electronic stability control system (ESC) 

- Electric parking brake 

- Engine and Powertrain Systems 

- Electric pumps, motor control and auxiliaries 

- Powertrain control module (PCU)/Engine Control unit (ECU) 

- Transmission Control Unit (TCU) 

## **Environmental Data** 

- Storage temperature range (Component): -55 °C to +155 °C 

- Operating temperature range: -55 °C to +155 °C (ambient plus self-temperature rise) 

- Solder reflow temperature: J-STD-020 (latest revision) compliant 

**HALOGEN Pb HF FREE** 



HCM1A1104 Automotive grade high current power inductors 

Technical Data 10550 

Effective April 2020 

## **Product Specifications** 

|**Part Number**<sup>**6**</sup>|**OCL**<sup>**1**</sup><br>**(μH) ± 20%**|**FLL**<sup>**2**</sup>**(μH)**<br>**minimum**|**Irms**<br>**3**<br>**(A)**|**Isat**<br>**4**<br>**(A)**|**DCR (mΩ)**<br>**typical @ +20 °C**|**DCR (mΩ)**<br>**maximum @ +20 °C**|**K-factor**<sup>**5**</sup>|
|---|---|---|---|---|---|---|---|
|HCM1A1104-R20-R|0.20|0.13|33|40|0.63|0.72|902|
|HCM1A1104-R36-R|0.36|0.23|26|33|1.04|1.20|595|
|HCM1A1104-R45-R|0.45|0.29|25|32|1.07|1.23|490|
|HCM1A1104-R47-R|0.47|0.30|28.5|35|1.10|1.27|435|
|HCM1A1104-R56-R|0.56|0.36|22.5|24|1.56|1.8|453|
|HCM1A1104-R90-R|0.90|0.58|20|22|2.17|2.5|309|
|HCM1A1104-1R0-R|1.0|0.64|16|20|2.95|3.3|263|
|HCM1A1104-1R5-R|1.5|0.96|14|17|3.80|4.2|232|
|HCM1A1104-2R2-R|2.2|1.41|10.5|16|6.00|7.0|170|
|HCM1A1104-3R3-R|3.3|2.11|8.2|11.5|10.8|11.8|163|
|HCM1A1104-4R7-R|4.7|3.01|6.5|9.0|15|18|138|
|HCM1A1104-5R6-R|5.6|3.58|6.6|9.0|14|17|116|
|HCM1A1104-6R8-R|6.8|4.35|6.4|9.0|16|19|112|
|HCM1A1104-100-R|10|6.40|5.0|6.0|27|30|74|
|HCM1A1104-150-R|15|9.60|3.8|6.8|45|50|69|
|HCM1A1104-220-R|22|14.1|3.2|6.0|58|65|64|
|HCM1A1104-330-R|33|21.1|2.8|4.8|92|105|44|
|HCM1A1104-470-R|47|30.1|1.9|3.6|165|181|36|
|HCM1A1104-101-R|100|64.0|1.5|2.0|270|300|26|



1. Open Circuit Inductance (OCL) Test Parameters: 100 kHz, 0.25 Vrms, 0.0 Adc, +25 °C 

2. Full Load Inductance (FLL) Test Parameters: 100 kHz, 0.25 Vrms, Isat, , +25 °C 

3. Irms: DC current for an approximate temperature rise of 30 °C without core loss. Derating is necessary for AC currents. PCB layout, trace thickness and width, air-flow, and proximity of other heat generating components will affect the temperature rise. It is recommended that the temperature of the part not exceed 155 °C under worst case operating conditions verified in the end application. 

4. Isat: Peak current for approximately 20% rolloff @ +25 °C 

5. K-factor: Used to determine Bp-p for core loss (see graph). Bp-p = K * L * Δ I. Bp-p: (Gauss), K: (K-factor from table), 

- L: (Inductance in μH), Δ I (Peak to peak ripple current in Amps). 

6. Part Number Definition: HCM1A1104-xxx-R 

- HCM1A1104 = Product code and size 

xxx= inductance value in μH, R= decimal point, 

If no R is present then last character equals number of zeros 

- -R suffix = RoHS compliant 

## **Dimensions (mm)** 



<!-- Start of picture text -->
*<br>xxxx<br><!-- End of picture text -->



Part marking: 1AXXX=automotive grade, XXX=inductance value in µH, R=decimal point. If no R is present then last character equals number of zeros. xxxx=Lot code 

All soldering surfaces to be coplanar within 0.1 millimeters Tolerances are ±0.3 millimeters unless stated otherwise 

- *= HCM1A1104-101-R 4.5 mm height max 

-DCR measured from point “a” to point “b” 

Color: Grey 

Traces or vias underneath the inductor is not recommended 

2 www.eaton.com/electronics 

HCM1A1104 Automotive grade high current power inductors 

Technical Data 10550 Effective April 2020 

## **Packaging information (mm)** 

### Drawing not to scale 

Supplied in tape and reel packaging, 500 parts per 13” diameter reel 



<!-- Start of picture text -->
15.0<br>* 12.2 (HCM1A1104-101-R)<br>5.5 (HCM1A1104-101-R)<br>*=11.2 (HCM1A1104-101-R)<br>10.5 (HCM1A1104-101-R)<br>xxxx<br><!-- End of picture text -->

## **Core loss vs Bp-p** 



<!-- Start of picture text -->
HCM1A1104-R20-R<br>1000<br>1 MHz 500 kHz<br>300 kHz<br>100<br>100 kHz<br>50 kHz<br>25 kHz<br>10<br>1<br>0.1<br>100 1000 10000<br>Bp-p (Gauss)<br>Core Loss (mW)<br><!-- End of picture text -->



<!-- Start of picture text -->
HCM1A1104-R36-R<br>1000<br>1 MHz 500 kHz<br>300 kHz<br>100<br>100 kHz<br>50 kHz<br>25 kHz<br>10<br>1<br>0.1<br>100 1000 10000<br>Bp-p (Gauss)<br>Core Loss (mW)<br><!-- End of picture text -->

www.eaton.com/electronics 3 

HCM1A1104 

Technical Data 10550 Effective April 2020 

Automotive grade high current power inductors 

## **Core loss vs Bp-p** 



<!-- Start of picture text -->
HCM1A1104-R45-R HCM1A1104-R47-R<br>1000<br>1000<br>1 MHz 500 kHz 1 MHz 500 kHz<br>300 kHz 300 kHz<br>100 100 kHz 100 kHz<br>100<br>50 kHz<br>50 kHz<br>25 kHz<br>25 kHz<br>10<br>10<br>1<br>1<br>0.1<br>0.1<br>100 1000 10000<br>100 1000 10000<br>Bp-p (Gauss) Bp-p (Gauss)<br>HCM1A1104-R56-R<br>1000 HCM1A1104-R90-R<br>1000<br>1 MHz 500 kHz 1 MHz 500 kHz<br>300 kHz<br>300 kHz<br>100 100 kHz 100 100 kHz<br>50 kHz 50 kHz<br>25 kHz 25 kHz<br>10<br>10<br>1<br>1<br>0.1<br>100 1000 10000 0.1<br>100 1000 10000<br>Bp-p (Gauss) Bp-p (Gauss)<br>HCM1A1104-1R0-R HCM1A1104-1R5-R<br>1000<br>1000 1 MHz 500 kHz 1 MHz 500 kHz<br>300 kHz 300 kHz<br>100 kHz 100 100 kHz<br>100<br>50 kHz 50 kHz<br>25 kHz 25 kHz<br>10<br>10<br>1<br>1<br>0.1<br>0.1<br>100 1000 10000<br>100 1000 10000<br>Bp-p (Gauss) Bp-p (Gauss)<br>Core Loss (mW)<br>Core Loss (mW)<br>Core Loss (mW) Core Loss (mW)<br>Core Loss (mW)<br>Core Loss (mW)<br><!-- End of picture text -->

4 www.eaton.com/electronics 

HCM1A1104 Automotive grade high current power inductors 

Technical Data 10550 Effective April 2020 

## **Core loss vs Bp-p** 



<!-- Start of picture text -->
HCM1A1104-2R2-R<br>1000 1 MHz 500 kHz<br>300 kHz<br>100 kHz<br>100<br>50 kHz<br>25 kHz<br>10<br>1<br>0.1<br>100 1000 10000<br>Bp-p (Gauss)<br>HCM1A1104-4R7-R<br>1000<br>1 MHz 500 kHz<br>300 kHz<br>100 100 kHz<br>50 kHz<br>25 kHz<br>10<br>1<br>0.1<br>100 1000 10000<br>Bp-p (Gauss)<br>HCM1A1104-6R8-R<br>1000<br>1 MHz 500 kHz<br>300 kHz<br>100 100 kHz<br>50 kHz<br>25 kHz<br>10<br>1<br>0.1<br>100 1000 10000<br>Bp-p (Gauss)<br>Core Loss (mW)<br>Core Loss (mW)<br>Core Loss (mW)<br><!-- End of picture text -->



<!-- Start of picture text -->
HCM1A1104-3R3-R<br>1000<br>1 MHz 500 kHz<br>300 kHz<br>100 100 kHz<br>50 kHz<br>25 kHz<br>10<br>1<br>0.1<br>100 1000 10000<br>Bp-p (Gauss)<br>HCM1A1104-5R6-R<br>1000<br>1 MHz 500 kHz<br>300 kHz<br>100 100 kHz<br>50 kHz<br>25 kHz<br>10<br>1<br>0.1<br>100 1000 10000<br>Bp-p (Gauss)<br>HCM1A1104-100-R<br>1000<br>1 MHz 500 kHz<br>300 kHz<br>100 100 kHz<br>50 kHz<br>25 kHz<br>10<br>1<br>0.1<br>100 1000 10000<br>Bp-p (Gauss)<br>Core Loss (mW)<br>Core Loss (mW)<br>Core Loss (mW)<br><!-- End of picture text -->

5 

www.eaton.com/electronics

## Links

- [View this product on Novapart](https://novapart.co/products/HCM1A1104-1R0-R/inductor-aec-q200-1uh-16a-20)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/eaton/hcm1a1104-1r0-r/inductor-aec-q200-1uh-16a-20/dp/2762606)
---

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