# Power Inductor (SMD), 110 nH, 10 A, Shielded, 11.5 A, DQQ Series, 0805 [2012 Metric]

![Product image](https://novapart.co/image/farnell:4468800RL/)

**URL**: https://novapart.co/products/BDQQ00201212R11MPA/power-inductor-smd-110-nh-10-a-shielded-115-dqq
**SKU**: BDQQ00201212R11MPA
**Manufacturer**: PULSE ELECTRONICS
**Category**: Passive Components || Inductors || Power Inductors || SMD Power Inductors
**Price**: €0.0580
**Stock**: 10+
**Lead Time**: 133 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Inductance | 110nH |
| Product Width | 1.2mm |
| Product Height | 1.2mm |
| Product Length | 2mm |
| Dc Resistance Max | 5800µohm |
| Rms Current (Irms) | 10A |
| Saturation Current (Isat) | 11.5A |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4468800RL/)

## RoHS & Halogen Free & REACH Compliance. 

## **SPECIFICATION  FOR  APPROVAL** 

**Customer** `：` 

**Customer P/N:** 

**Drawing No** `：` 

**2024/06/13** 

**Quantity** `：` **X Pcs.      Date : Pulse P/N** `：` **BDQQ00201212 series** 

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SPECIFICATION<br>ACCEPTED BY:<br>COMPONENT<br>ENGINEER<br>ELECTRICAL<br>ENGINEER<br>MECHANICAL<br>ENGINEER<br>APPROVED<br>REJECTED<br>**----- End of picture text -----**<br>


**Pingzhen** No.270, Nanfeng Rd., Pingzhen Dist., Taoyuan City 324019, Taiwan TEL ： +886-2-6621-6900 FAX ： +886-3-419-2199 

**Vietnam Dongguan** No 143 - 145, Road No 10, VSIP Hai No. 78, Puxing Rd., Yuliangwei Administration Area, Qingxi Town, Dongguan City, Phong, Lap Le Commune, Thuy Nguyen Guangdong,China Dist, Haiphong City, Vietnam Tel ： 84-316 255 688 TEL `：` +86-769-8773-0251~3 Fax ： 84-316 255 689 FAX `：` +86-769-8773-0232 Drawn by Checked by Approved by **Chang.Yuwen Tom.Chen Jacky.Chung** 

## hee **BDQQ00201212 Series Specification** 

~~_|~~ **1 Scope:** This specification applies to Molding power inductors 

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

## ~~_|~~ **3 Rating:** 

－ Operating Temperature: 40℃ ~125℃(Including self-temperature rise) 

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_| 4 Marking:<br>**----- End of picture text -----**<br>


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5 Standard Testing Condition<br>_|<br>**----- End of picture text -----**<br>


|**Standard Testing Condition**<br>~~_|~~|**Standard Testing Condition**||
|---|---|---|
||Unless otherwise specified|Incase ofdoubt|
|Temperature|OrdinaryTemperature(15 to 35℃)|20 to 30℃|
|Humidity|OrdinaryHumidity(25 to 85%RH)|50 to 80 %RH|



## **BDQQ00201212 Series Specification** 

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_| 6 Configuration and Dimensions:<br>Dimensions in mm<br>TYPE 201212<br>_— ~~ S<br>A 2.0±0.2<br>B 1.2±0.2<br>C  1.2 Max.<br>D 0.7 Typ<br>ee. =<br>a,<br>Net Weight (grms)<br>Size Code  Net Weight (grms)<br>201212 ≒ 0.018<br>__| 7 Electrical Characteristics:<br>**----- End of picture text -----**<br>


|**Part No.**|**Inductance**|**Tolerance**|**Test Freq.**|**Irms(A)**|**Isat(A)**|**RDC(mΩ)**|
|---|---|---|---|---|---|---|
||**(uH)**|**(±%)**||**Max.(Typ)**|**Max.(Typ)**|**Max.(Typ)**|
|BDQQ00201212R11MPA|0.11|20|2MHz,1V|9.5(10)|11(11.5)|5.8(5.0)|
|BDQQ00201212R24MPA|0.24|20|2MHz,1V|7.0(7.5)|8.5(9.0)|19.0(17)|
|BDQQ00201212R47MPA|0.47|20|2MHz,1V|4.5(5.0)|5.0(5.5)|23.5(22)|



## **NOTE:** 

1.Operating temperature range －４０℃ ~ １２５℃(Including self - temperature rise) 

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

3.Irms for a 40℃ temperature rise from 25℃ ambient. 

- 4.All test data is referenced to 25℃ ambient 

- 5.Absolute maximum voltage 20VDC 

6. Rated current: Isat or Irms, whichever is smaller 

## **BDQQ00201212 Series Specification** 

## **8 BDQQ00201212Series** ~~_|~~ **8.1 Construction:** 

## **8.2 Material List:** 

|**ITEM**|**PART**|**DESCRIPTION**|
|---|---|---|
|**1**|**Core**|**Metal Powder**|
|**2**|**Wire**|**Copper wire**|
|**3**|**Terminal**|**Cu**|
|**4**||**Ni**|
|**5**||**Sn**|



## **BDQQ00201212 Series S ecification p** 

||**9**|**Reliability  Of  Molding power inductors**|**Reliability  Of  Molding power inductors**|**Reliability  Of  Molding power inductors**|**Reliability  Of  Molding power inductors**|||
|---|---|---|---|---|---|---|---|
|**1-1.Mechanical Performance**<br>**No**<br>**Item**<br>**Specification**<br>1-1-1 Flexure Strength<br>The forces applied on the right<br>Test device shall be soldered on the substrate<br>conditions must not damage<br>Substrate Dimension: 100x40x1.6mm<br>the terminal electrode and the Deflection: 2.0mm<br>metal body<br>Keeping Time: 30sec<br>**Test Method**<br>~~esa~~||||||||
|1-1-2 Vibration<br>Appearance:No damage  (for<br>Test device shall be soldered on the substrate<br>microscope of CASTOR MZ-45 20X) Oscillation Frequency: 10 to 55 to 10Hz for 1min<br>Inductance change shall be<br>Amplitude: 1.5mm<br>within ±20%<br>Time: 2hrs for each axis(X,Y & Z),total 6hrs<br>1-1-3 Resistance to Soldering Heat Appearance: No damage<br>Pre-heating: 150℃, 1min<br>More than 75% of the terminal. Solder Composition: Sn/Ag3.0/Cu0.5(Pb-Free)<br>electrode should be covered<br>Solder Temperature: 260±5℃<br>with solder.<br>Immersion Time: 10±1sec<br>Inductance:  within ±20% of<br>initial value<br>~~a~~||||||||
||1-1-4|Solder ability|The electrodes shall be at||The electrodes shall be at|The electrodes shall be at|Pre-heating: 150℃, 1min|
||||least 95% covered with new||||Solder Composition: Sn/Ag3.0/Cu0.5(Pb-Free)|
||||solder coating||||Solder Temperature: 245±5℃|
||||||||Immersion Time: 4±1sec|
||1-1-5|Terminal Strength Test|No split termination||||Test device shall be soldered on the substrate,|
||||Chip|||F|then apply a force in the direction of the arrow.<br>Force : 5N<br>Keeping Time: 10±1sec|
|||||||||
||||MountingPad|||||
||**1-2.Environmental Performance**|||||||
||**No**|**Item**|**Specification**||||**Test Method**|
||1-2-1|Temperature Cycle|Appearance: No damage||||One cycle:|
||||Inductance:within±20% of||||Step<br>Temperature (℃)<br>Time(min)|
||||initial value||||1<br>-40±3<br>30|
||||||||2<br>25±2<br>3|
||||||||3<br>125±3<br>30|
||||||||4<br>25±2<br>3|
||||||||Total: 100cycles|
||||||||Measured after exposure in the room condition for 24hrs|
||1-2-2|Humidity Resistance|||||Temperature: 60±2℃|
||||||||Relative Humidity: 90 ~ 95% / Time: 1000hrs|
||||||||Measured after exposure in the room condition for 24hrs|
||1-2-3|High|||||Temperature: 125±3℃|
|||Temperature Resistance|||||Relative Humidity: 0% / Time: 1000hrs|
||||||||Measured after exposure in the room condition for 24hrs|
||1-2-4|Low|||||Temperature: -40±3℃|
|||Temperature Resistance|||||Relative Humidity: 0% / Time: 1000hrs|
||||||||Measured after exposure in the room condition for 24hrs|



## **BDQQ00201212 Series S ecification p** 

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Reflow Profile<br>**----- End of picture text -----**<br>


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50 100 150<br>Time (sec<br>Te<br>**----- End of picture text -----**<br>


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Refer to J-STD-020F<br>**----- End of picture text -----**<br>


Note: 

1. Tp<260℃ 

2. Time [25℃ to peak temperature] < 8 minutes 

3. Reflow soldering must not be performed more than 3 times. 

4.[For superior solder joint connectivity results, soldering under standard nitrogen] atmosphere is recommended. 

## **BDQQ00201212 Series Specification** 

## ~~__|~~ **10 Packaging:** 

**10.1 Packaging -Cover Tape** 

The force for tearing off cover tape is 10 to 100 grams in the arrow direction. 

## **10.2 Packaging Quantity** 

|TYPE|PCS/REEL|
|---|---|
|201212|3000|



## **10.3 Reel Dimensions** 

|TYPE|A|B|C|D|
|---|---|---|---|---|
|201212|178|60|12|1.5|



## **BDQQ00201212 Series Specification** 

## **10 Packaging: 10.4 Tape Dimensions in mm** 

|TYPE|A|B|T|W|P|F|K|
|---|---|---|---|---|---|---|---|
|201212|1.50|2.30|0.22|8|4|3.5|1.35|



## **11 Recommended Land Pattern:** 

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Dimensions in mm<br>TYPE A B C<br>201212 0.5 2.1 1.3<br> _—_—<br>**----- End of picture text -----**<br>


## **12 Note:** 

1. The storage period is within 12 months. Products should be stored in the warehouse on the following condition: (Temperature: 5~40℃; Humidity: 20%~75%RH). Solderability should be checked if the period is exceeded. 

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

3. Do not knock nor drop. 

4. 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. 

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

## **BDQQ00201212 Series Specification** 

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## Links

- [View this product on Novapart](https://novapart.co/products/BDQQ00201212R11MPA/power-inductor-smd-110-nh-10-a-shielded-115-dqq)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/pulse-electronics/bdqq00201212r11mpa/power-inductor-0-11uh-shielded/dp/4468800RL)
---

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