AKPE002012102R2MA2

**AKPE Series** 

## **Power Inductor** 

## **Automotive Grade** 

## **Overview** 

Power inductors are passive electronic components used in various circuits to store energy in a magnetic field when electrical current flows through them. They are critical in filtering, energy storage, and noise suppression in power electronic systems. 

They are designed to handle higher currents and are optimized for minimal power loss and thermal efficiency. 

## **Benefits** 

1. Automotive grade available 

2. Energy Storage, Efficiently stores and transfers energy in DC-DC converters and power supplies. 

3. High Current Handling, Supports high current capacity with minimal losses, ensuring thermal stability. 

4. Compact and Efficient Design, Advanced materials and construction enable miniaturization without sacrificing performance, ideal for space-constrained designs. 

## **Applications** 

1. Automotive Systems for ADAS, infotainment. 

2. Industrial Equipment: Robotics, power tools, industrial automation, and IoT devices. 

3. DC-DC converters, inverters, and battery management systems. 

4. Base stations, 5G infrastructure, and signal processing systems. 

5. Consumer Electronics: Smartphones, laptops, tablets, wearable devices, and gaming consoles. 

## **Product Information** 

|**Series**|**L (mm)**|**W(mm)**|**T (mm)**|**Inductance (**µ**H)**|
|---|---|---|---|---|
|AKPE|2.0|1.25|1.0|1, 2.2|



AEC-Q200 

## **AKPE00201210 Series Specification** 

~~_|~~ **1 Scope:** This specification applies to Multilayer Chip Inductors for Automotive Electronics based on AEC-Q200 except for Power train and Safety. 

## ~~__|~~ **2 Part Numbering:** 

## ~~__|~~ **3 Rating:** 

Operating Temperature: －５５℃ ~ １２５℃ 

Storage Temperature: －５５℃ ~ １２５℃(after PCB) ~ ~ －５℃ ４０℃,Humidity ４０％ ７０％(before PCB) 

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## ~~_|~~ **5 Standard Testing Condition** 

||Unless otherwise specified|In case of doubt|
|---|---|---|
|Temperature|OrdinaryTemperature(15 to 35℃)|20 to 30℃|
|Humidity|Ordinary Humidity(25 to 85% RH)|50 to 80 %RH|



## 1) AEC-Q200 ~~a~~ **AKPE00201210 Series Specification** 

## **6 Configuration and Dimensions:** 

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Net Weight (grms)<br>Size Code Net Weight (grms)<br>201210 0.0132<br>**----- End of picture text -----**<br>


## **7 Electrical Characteristics:** 

|**Part No.**|**Inductance**|**Test Freq.**|**RDC**|**Isat(mA)**|**Irms(mA)Max.**|**Irms(mA)Max.**|**Tolerance**|
|---|---|---|---|---|---|---|---|
||**(uH)**||**(Ω)±25%**|**Max.**|**85℃*1**|**125℃*1**|**(±%)**|
|AKPE002012101R0□A2|1|3MHz,200mV|0.1|1400|1800|1300|20,30|
|AKPE002012102R2□A2|2.2|3MHz,200mV|0.125|500|1600|1200|20,30|



**NOTE: □-tolerance  M=±20% / T=±30%** 

1.Operating temperature range －５５℃ ~ １２５℃ 

2.Isat for Inductance drop 30% from its value without current. 

- 3.Irms for When applied current to the Products, temperature rise caused by self-generated heat shall be limited to 40 ℃ max 

- 4.As for the Rated current marked with *1, Rated Current is depending on the operating temperature 

**AKPE00201210 Series Specification** 

AEC-Q200 

**8 AKPE00201210 Series** ~~—!~~ **8.1 Construction:** 

## **8.2 Material List:** 

AEC-Q200 

## **AKPE00201210 Series Specification** 

|**No**<br>~~a~~|**Item**<br>~~a~~|**Specification**<br>~~a~~|**Test Method**|
|---|---|---|---|
|1-1-1|Board Flex|The forces applied on the right<br>conditions must not damage Test device shall be soldered on the substrate<br>the terminal electrode and the <br>ferrite|Refer to AEC-Q200-005<br>conditions must not damage Test device shall be soldered on the substrate<br> Substrate Dimension: 100x40x1.6mm<br>Deflection: 2.0mm<br>Keeping Time: 60 sec|
|1-1-2|Resistance to Soldering Heat|Appearance: No damage<br>Inductance change shall be<br>within ±20%.|Refer to MIL-STD-202 Method 210<br>Pre-heating: 150-200℃, 60-100 sec<br>Above 217℃, 60-150 secs<br>Peak Temperature: 260±5℃, 20-40 sec<br>Cycles : 2 times|
|1-1-3|Solder ability|The electrodes shall be at<br>least 95% covered with new<br>solder coating|Refer to J-STD-002<br>Pre-heating: 150℃, 1min<br>Solder Composition: Sn/Ag3.0/Cu0.5(Pb-Free)<br>Solder Temperature: 245±5℃(Pb-Free)<br>Immersion Time: 4±1sec|
|1-1-4|Terminal Strength Test|The chip must not damage the<br>terminal electrode and the<br>ferrite|Refer to AEC-Q200-006<br>Test device shall be soldered on the substrate<br>Force 2N for 60±1 seconds for 0603 series<br>Force 5N for 60±1 seconds for 1005 series<br>Force 10N for 60±1 seconds for 1608 series<br>Force 1.8Kg for 60±1 seconds for the other series.<br>Mounting Pad<br>F<br>Chip|
|1-1-5|Vibration Test|Appearance: No damage<br>Inductance change shall be<br>within ±20%.|Refer to MIL-STD-202 Method 204<br>Vbration waveform: Sine waveform<br>Vibration frequency: 10Hz~2000Hz<br>Vibration acceleration: 5g<br>10Hz~20KHz and back to  10Hz should be down<br>in 20 minutes<br>Duration of test: 12 cycles each of 3 orientations,<br>20 minutes for each cycle, 12 hr total<br>Vibration axes: X,Y & Z|
|1-1-6|Mechanical Shock Test|Appearance: No damage<br>Inductance change shall be<br>within ±20%.|Refer to MIL-STD-202 Method 213<br>Units are non-operating.<br>Pulse shape : Half-sine waveform<br>Impact acceletation : 100 g<br>Pulse duration : 6 ms<br>Number of shocks : 18  shocks(3 shocks for  each face)|
|1-1-7|Physical Dimension|The chip must not damage the<br>terminal electrode and the<br>ferrite|Refer to JESD22 Method JB-100<br>Verify physical dimensions to the applicable device<br>specification. Note : User(s) and Suppliers spec.<br>Electrical Test not Required.|
|1-1-8|Resistance to Solvent|There must be no change in<br>appearance or obliteration of Inductors must withstand 6 mimutes of alcohol or water.<br>marking|Refer to MIL-STD-202 Method 215<br>appearance or obliteration of Inductors must withstand 6 mimutes of alcohol or water.|
|1-1-9|ESD|Appearance: No damage<br>Inductance change shall be<br>within ±20%.|Refer to AEC-Q200-002<br>ESD Rank 2 < 4kV|



AEC-Q200 

## **AKPE00201210 Series Specification** 

## 9 **Reliability Of Ferrite Multilayer power inductors** 

## **1-2.Environmental Performance** 

|**No**|**Item**|**Specification**|**Test Method**|
|---|---|---|---|
|1-2-1|Temperature Cycle|Appearance: No damage<br>Inductance change shall be<br>within ±30%.|Refer to JESD Method JA-104<br>Total cycles: 1000 cycles<br>30 minutes exposure to -40℃<br>30 minutes exposure to 125℃<br>1 min. maximum transition between temperatures<br>Measured after exposure in the room condition for 24hrs|
|1-2-2|Biased Humidity Resistance||Refer to MIL-STD-202 Method 103<br>Temperature: 85±2℃<br>Relative Humidity:85% / Time: 1000hrs<br>Measured after exposure in the room condition for 24hrs|
|1-2-3|High<br>Temperature Exposure<br>(Storage)||Refer to MIL-STD-202 Method 108<br>Temperature: 125±3℃/ Relative Humidity: 0%<br>Time: 1000hrs<br>Measured after exposure in the room condition for 24hrs|
|1-2-4|Operational Life|Appearance: No damage<br>Inductance change shall be<br>within ±30%.<br>If the rated current of parts<br>exceed 1A,the operating<br>temperature should be<br>85 degC.|Temperature: 125±3℃<br>Applied Current: Rated Current/ Time: 1000hrs<br>Measured after exposure in the room condition for 24hrs|



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AEC-Q200 

## **AKPE00201210 Series Specification** 

**11 Packaging:** ~~__|~~ **11.1 Packaging -Cover Tape** The force for tearing off cover tape is 10 to 100 grams in the arrow direction. 

## **11.2 Packaging Quantity** 

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AEC-Q200 

## **AKPE00201210 Series Specification** 

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## **11.4 Tape Dimensions in mm** 

## **12 Recommended Land Pattern:** 

## **13 Note:** 

1. Please make sure that your product has been evaluated and confirmed against your specifications when our product is mounted to your product. 

2. Do not knock nor drop. 

3. All the items and parameters in this product specification have been prescribed on the premise that our product is used for the purpose,under the condition and in the environment agreed upon between you and us. You are requested not to use our product deviating from  such agreement. 

4. Please keep the distance between transformer/coil and other components (refer to the standard IEC 950) 

5. The moisture sensitivity level (MSL) of products is classified as level 1. 

AEC-Q200 

## **AKPE00201210 Series Specification** 

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