SPM7054VT-220M-D

**Inductors for power circuits Wound metal SPM-VT-D series (for automotive)** 

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## **AEC-Q200** SS **SPM7054VT-D type** 

## **FEATURES** 

Metal composite type wound inductor for power circuits using a metallic magnetic material. 

- Compared to ferrite wound type inductors, low Rdc and miniaturization can be realized due to superior DC superimposition characteristics of metallic magnetic materials. 

Vibration resistance of 30 G due to vibration resistance structure 

Operating temperature range: –55 to +155°C (including self-temperature rise) 

Compliant with AEC-Q200 

## **APPLICATION** 

Automotive-related equipment (LED, ECM, ADAS, BCM etc.) 

## **PART NUMBER CONSTRUCTION** 

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- -<br>SPM7054VT 101 M D<br>Inductance Inductance<br>Series name Internal code<br>(µH) tolerance<br>**----- End of picture text -----**<br>


## **CHARACTERISTICS SPECIFICATION TABLE** 

|**L**||**Measuring**|**DC resistance**|**DC resistance**||||**Part No.**|
|---|---|---|---|---|---|---|---|---|
|||**frequency**|||||||
|**(µH)**|**Tolerance**|**(kHz)**|**(m****)typ.**|**Tolerance**|**Isat (A)typ.**||**Itemp (A)typ.**||
||||||**(****L=–20%)**|**(****L=–30%)**|**(****T=40deg.C)**||
|1.0|±20%|100|4.6|±10%|19.3|25.7|14.9|SPM7054VT-1R0M-D|
|1.5|±20%|100|6.0|±10%|15.9|21.4|13.0|SPM7054VT-1R5M-D|
|2.2|±20%|100|7.4|±10%|14.1|19.0|12.0|SPM7054VT-2R2M-D|
|3.3|±20%|100|11.2|±10%|13.7|18.6|9.5|SPM7054VT-3R3M-D|
|4.7|±20%|100|16.6|±10%|11.2|15.2|7.8|SPM7054VT-4R7M-D|
|6.8|±20%|100|23.9|±10%|11.0|14.9|6.8|SPM7054VT-6R8M-D|
|10|±20%|100|36.9|±10%|8.7|11.8|5.5|SPM7054VT-100M-D|
|15|±20%|100|54.8|±10%|5.0|6.7|4.5|SPM7054VT-150M-D|
|22|±20%|100|71.9|±10%|4.2|5.7|3.9|SPM7054VT-220M-D|
|33|±20%|100|97.7|±10%|3.6|4.9|3.4|SPM7054VT-330M-D|
|47|±20%|100|162|±10%|3.4|4.7|2.5|SPM7054VT-470M-D|
|68|±20%|100|222|±10%|3.1|4.3|2.1|SPM7054VT-680M-D|
|100|±20%|100|348|±10%|2.4|3.3|1.8|SPM7054VT-101M-D|



Isat: Based on the rate of change from the initial value of the inductance with DC current 

Itemp: Based on self-temperature rise due to DC current (rated current) 

## Measurement equipment 

|Measurement item|Product No.|Manufacturer|
|---|---|---|
|L|4285A|Keysight Technologies|
|DC resistance|3541|HIOKI|



＊ Equivalent measurement equipment may be used. 

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Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 

20200702 

inductor_automotive_power_spm7054vt-d_en.fm 

## **SPM7054VT-D type** 

## **L FREQUENCY CHARACTERISTICS** 

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1000<br>680<br>101<br>470<br>330<br>220<br>100 150<br>100<br>6R8<br>4R7<br>3R3<br>10 2R2<br>1R5<br>a ———————— a 1R0<br>a a<br>1 a<br>0.1<br>10  100  1000  10000  100000<br>Frequency(kHz)<br>Measurement equipment<br>Product No. Manufacturer<br>4294A Keysight Technologies<br>＊ Equivalent measurement equipment may be used.<br>H)<br>µ<br>Inductance(<br>**----- End of picture text -----**<br>


## **L VS. DC BIAS CHARACTERISTICS** 

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1000<br>100<br>101<br>680<br>470<br>330<br>220<br>10 150<br>100<br>6R8<br>4R7<br>3R3<br>2R2<br>1 1R5<br>1R0<br>0.1<br>0 10 20 30 40 50<br>——<br>DCcurrent(A)<br>Measurement equipment<br>Product No. Manufacturer<br>4284A+42841A Keysight Technologie<br>＊ Equivalent measurement equipment may be used.<br>H)<br>µ<br>Inductance(<br>**----- End of picture text -----**<br>


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20200702 

inductor_automotive_power_spm7054vt-d_en.fm 

## **SPM7054VT-D type** 

## **SHAPE & DIMENSIONS** 

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7.5±0.4 2.0±0.2<br>y o o g ~<br>4 A<br>Dimensions in mm<br>7.0±0.4 3.0±0.2<br>5.4max.<br>**----- End of picture text -----**<br>


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PACKAGING STYLE<br>REEL DIMENSIONS<br>2.0±0.5 2.0<br>| T<br>(1.0)<br>i<br>ø13.0±0.5 17.5<br>ø21.0±0.8 21.5<br>Ht<br>ø330<br>Dimensions in mm<br>ø100<br>**----- End of picture text -----**<br>


## **TAPE DIMENSIONS** 

## **RECOMMENDED LAND PATTERN** 

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3.1<br>8.8<br>Dimensions in mm<br>3.3<br>**----- End of picture text -----**<br>


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Sprocket<br>0.4 1.5 [+0.1] –0 2.0±0.1 4.0±0.1 hole<br>K Cavity<br>A 12.0±0.1<br>Dimensions in mm<br>1.75±0.1 7.5±0.1<br>B<br>16.0±0.3<br>**----- End of picture text -----**<br>


Type A B K SPM7054VT-D 7.35 7.85 6.0 ~~eeu Eee:~~ **PACKAGE QUANTITY RECOMMENDED REFLOW PROFILE** Package quantity 1000 pcs/reel Preheating Soldering Natural cooling **TEMPERATURE RANGE, INDIVIDUAL WEIGHT** Peak **Operating Storage Individual** 245°C **temperature range**[] **temperature range**[] **weight** –55 to +155 °C –55 to +155 °C 1.4 g 230°C 230°C  Operating temperature range includes self-temperature rise.The storage temperature range is for after the assembly. 180°C 150°C 60 to 120s 10 to 30s B ~~N —~~ Time Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 

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inductor_automotive_power_spm7054vt-d_en.fm 

## **REMINDERS FOR USING THESE PRODUCTS** 

Before using these products, be sure to request the delivery specifications. 

## **SAFETY REMINDERS** 

Please pay sufficient attention to the warnings for safe designing when using this products. 

## **REMINDERS** 

- O The storage period is within 12 months. Be sure to follow the storage conditions (temperature: 5 to 40°C, humidity: 10 to 75% RH or less). 

If the storage period elapses, the soldering of the terminal electrodes may deteriorate. 

- O Do not use or store in locations where there are conditions such as gas corrosion (salt, acid, alkali, etc.). 

- O Soldering corrections after mounting should be within the range of the conditions determined in the specifications. If overheated, a short circuit, performance deterioration, or lifespan shortening may occur. 

- O Do not use products that have received any excessive mechanical shock such as by being dropped. 

- O When embedding a printed circuit board where a chip is mounted to a set, be sure that residual stress is not given to the chip due to the overall distortion of the printed circuit board and partial distortion such as at screw tightening portions. 

- O Self heating (temperature increase) occurs when the power is turned ON, so the tolerance should be sufficient for the set thermal design. 

- O Do not expose the products to magnets or magnetic fields. 

- O The performance of the product may deteriorate if coating materials are used, thus please assess the situation beforehand by taking this factor into consideration. 

- O Do not use for a purpose outside of the contents regulated in the delivery specifications. 

- O The products described in this catalog are intended to be installed in automobiles or automotive electronic equipment (AV equipment, telecommunications equipment, home appliances, amusement equipment, computer equipment, personal equipment, office equipment, measurement equipment, industrial robots) and to be used in automobiles (including the case where the said automotive product is mounted in a vehicle) or standard applications as general electronic equipment in automotive applications or standard applications as general electronic equipment in automotive applications in accordance with the scope and conditions described in this specification, while the said automotive or general electronic equipment including the said product is intended to be used in the usual operation and usage methods, respectively. Other than automotive or automotive products are not designed or warranted to meet the requirements of the applications listed below, whose performance and/or quality requires a more stringent level of safety or reliability, or whose failure, malfunction or defect could cause serious damage to society, person or property. 

Please understand that we are not responsible for any damage or liability caused by use of the products in any of the applications below or for any other use exceeding the range or conditions set forth in this specification sheet. 

If you intend to use the products in the applications listed below or if you have special requirements exceeding the range or conditions set forth in this specification, please contact us. 

(1) Aerospace/aviation equipment (8) Public information-processing equipment (2) Transportation equipment (electric trains, ships, etc.) (9) Military equipment (3) Medical equipment (10) Electric heating apparatus, burning equipment (4) Power-generation control equipment (11) Disaster prevention/crime prevention equipment (5) Atomic energy-related equipment (12) Safety equipment (6) Seabed equipment (13) Other applications that are not considered general-purpose (7) Transportation control equipment applications 

When designing your equipment even for general-purpose applications, you are kindly requested to take into consideration securing protection circuit/device or providing backup circuits in your equipment. 

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Please be sure to request delivery specifications that provide further details on the features and specifications of the products for proper and safe use. Please note that the contents may change without any prior notice due to reasons such as upgrading. 

20200702 

inductor_automotive_power_spm7054vt-d_en.fm