0805HP-181XJRB

Wirewound Inductor, 180 nH, 0.374 ohm, 1.025 GHz, 540 mA, 0805 [2012 Metric], 0805HP Series

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Manufacturer: COILCRAFT
Product type: Wirewound Inductors
Inductance:180nH; Product Range:0805HP Series; DC Current Rating:540mA; High Frequency Inductor Case:0805 [2012 Metric]; Inductor Construction:Wirewound; DC Resistance Max:0.374ohm;
SVHC: No SVHC (25-Jun-2025)
Inductance: 180nH
Core Material: Ceramic
Product Range: 0805HP Series
Product Width: 1.73mm
Product Height: 1.55mm
Product Length: 2.21mm
DC Current Rating: 540mA
DC Resistance Max: 0.374ohm
Inductance Tolerance: ± 5%
Inductor Construction: Unshielded
Inductor Case / Package: 0805 [2012 Metric]
Self Resonant Frequency: 1.025GHz

Delivery and price
Units per pack	2000
Price	0.31 €
Current stock	200+
Lead time	30 days

Datasheet

Document 1362-1 

## **– Chip Inductors 0805HP (2012)** 

- Exceptional Q values, even at high frequencies 

- Tight tolerances – 2% for most 

- Wirewound construction for highest possible self resonance – up to 9.5 GHz 

||**Inductance**2|**Percent**||**SRF typ**5|**DCR max**6|**Irms**7|
|---|---|---|---|---|---|---|
|**Part number**1|**(nH)**|**tolerance**3|**Q typ**4|**(MHz)**|**(Ohms)**|**(A)**|
|0805HP-2N6XJR_|2.6 @ 250 MHz|**5**|100 @ 1500 MHz|9500|0.015|2.0|
|0805HP-6N2XJR_|6.2 @ 250 MHz|**5**|104 @ 1000 MHz|7200|0.027|1.5|
|0805HP-6N8XJR_|6.8 @ 250 MHz|**5**|90 @ 1000 MHz|6000|0.066|1.3|
|0805HP-11NX_R_|11 @ 250 MHz|**5,2**|93 @  500 MHz|4750|0.039|1.6|
|0805HP-12NX_R_|12 @ 250 MHz|**5,2**|91 @  500 MHz|4425|0.039|1.4|
|0805HP-13NX_R_|13 @ 250 MHz|**5,2**|91 @  500 MHz|4100|0.039|1.4|
|0805HP-18NX_R_|18 @ 250 MHz|**5,2**|95 @  500 MHz|3650|0.050|1.2|
|0805HP-33NX_R_|33 @ 250 MHz|**5,2**|100 @  500 MHz|2410|0.087|1.1|
|0805HP-47NX_R_|47 @ 200 MHz|**5,2**|105 @  500 MHz|2170|0.093|1.0|
|0805HP-56NX_R_|56 @ 200 MHz|**5,2**|100 @  500 MHz|1815|0.122|0.95|
|0805HP-82NX_R_|82 @ 150 MHz|**5,2**|103 @ 500 MHz|1525|0.168|0.82|
|0805HP-101X_R_|100 @ 150 MHz|**5,2**|100 @  500 MHz|1400|0.220|0.72|
|0805HP-121X_R_|120 @ 150 MHz|**5,2**|80 @  250 MHz|1265|0.293|0.62|
|0805HP-151X_R_|150 @ 100 MHz|**5,2**|80 @  250 MHz|1150|0.288|0.60|
|0805HP-181X_R_|180 @ 100 MHz|**5,2**|77 @  250 MHz|1025|0.374|0.54|
|0805HP-221X_R_|220 @ 100 MHz|**5,2**|75 @  250 MHz|930|0.426|0.50|
|0805HP-271X_R_|270 @ 100 MHz|**5,2**|75 @  100 MHz|830|0.754|0.42|
|0805HP-331X_R_|330 @ 100 MHz|**5,2**|54 @  100 MHz|770|1.004|0.36|
|0805HP-391X_R_|390 @ 100 MHz|**5,2**|52 @  100 MHz|700|1.110|0.33|
|0805HP-471X_R_|470 @ 50 MHz|**5,2**|52 @  100 MHz|640|1.559|0.28|
|0805HP-561X_R_|560 @ 25 MHz|**5,2**|46 @  100 MHz|550|2.067|0.24|
|0805HP-681X_R_|680 @ 25 MHz|**5,2**|46 @  100 MHz|535|2.355|0.21|
|0805HP-821X_R_|820 @ 25 MHz|**5,2**|50 @  100 MHz|485|3.945|0.18|



1. When ordering, specify **tolerance, termination** and **packaging** codes: 

**0805HP-821XJRC** 

**Tolerance: G** = 2% **J** = 5% **Termination: R** = RoHS matte tin over nickel over silver-platinum-glass frit Special order: **Q** = RoHS tin-silver-copper (95.5/4/0.5) over tin or **P** = non-RoHS tin-lead (63/37) over tin. **Packaging: C** = 7″ machine-ready reel. EIA-481 embossed plastic tape (2000 parts per full reel). 

   - **B** = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter C instead. 

   - **D** = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (7500 parts per full reel). 

2. Inductance measured using a Coilcraft SMD-A fixture in an Agilent/ HP 4286A impedance analyzer with Coilcraft-provided correlation pieces. 

3. Tolerances in bold are stocked for immediate shipment. 

4. Q measured using an Agilent/HP 4291A with an Agilent/HP 16193 test fixture. 

5. SRF measured using an Agilent/HP 8720D network analyzer and a Coilcraft SMD -D test fixture. 

6. DCR measured on a Cambridge Technology micro-ohmmeter and a Coilcraft CCF858 test fixture. 

7. Current that causes a 15°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. 

8. Electrical specifications at 25°C. 

## **Core material** Ceramic 

**Environmental** RoHS compliant, halogen free 

**Terminations** RoHS compliant matte tin over nickel over silverplatinum-glass frit. Other terminations available at additional cost. **Weight** 9.5 – 12.5 mg 

**Ambient temperature** –40°C to +125°C with I rms current **Maximum part temperature** +140°C (ambient + temp rise). **Storage temperature** Component: –40°C to +140°C. Tape and reel packaging: –40°C to +80°C 

**Resistance to soldering heat** Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles 

**Temperature Coefficient of Inductance (TCL)** +100 to +250 ppm/°C **Moisture Sensitivity Level (MSL)** 1 (unlimited floor life at <30°C / 85% relative humidity) 

**Failures in Time (FIT) / Mean Time Between Failures (MTBF)** One per billion hours / one billion hours, calculated per Telcordia SR-332 **Packaging** 2000/7″ reel; 7500/13″ reel. Plastic tape: 8 mm wide, 0.23 mm thick, 4 mm pocket spacing, 1.65 mm pocket depth **PCB washing** Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. 

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

**==> picture [117 x 44] intentionally omitted <==**

**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 1362-1 Revised 07/02/16 

© Coilcraft Inc. 2017 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 1362-2 

## **0805HP Series (2012) Typical Q vs Frequency** 

**==> picture [242 x 185] intentionally omitted <==**

**----- Start of picture text -----**<br>
260<br>240 12 nH<br>220<br>200<br>180 18 nH<br>160<br>140<br>47 nH<br>120<br>100<br>80 100 nH<br>60 220 nH<br>40 470 nH<br>820 nH<br>20<br>0<br>0.001 0.01 0.1 1 10<br>Frequency (GHz)<br>Q Factor<br>**----- End of picture text -----**<br>


## **Typical L vs Frequency** 

**==> picture [242 x 185] intentionally omitted <==**

**----- Start of picture text -----**<br>
10,000 820 nH<br>470 nH<br>220 nH<br>1000 100 nH<br>47 nH<br>100<br>18 nH<br>12 nH<br>10<br>2.6 nH<br>1<br>0.001 0.01 0.1 1 10<br>Frequency (GHz)<br>Inductance (nH)<br>**----- End of picture text -----**<br>


**==> picture [245 x 162] intentionally omitted <==**

**----- Start of picture text -----**<br>
B<br>H<br>overall C<br>Pick and<br>E place F<br>material<br>A G<br>E F<br>D Terminal wraparound:<br>terminal approx 0.007/0,18 both ends Recommended<br>Land Pattern<br> A  B  C  D<br> max  max  max  ref  E  F  G  H<br> 0.087  0.068  0.061  0.061  0.012  0.040  0.044  0.078  inches<br> 2,21  1,73  1,55  1,55  0,30  1,02  1,12  1,98  mm<br>Note:  Height dimension (C) is before optional solder application. For maximum<br>height dimension including solder, add 0.006 in / 0,152 mm.<br>**----- End of picture text -----**<br>


**==> picture [117 x 44] intentionally omitted <==**

Document 1362-2 Revised 07/02/16 

© Coilcraft Inc. 2017 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

Updated at June 4, 2026

Coilcraft is a globally recognized leader in the design and manufacture of high-performance magnetic components. Renowned for its engineering excellence, reliable delivery, and stringent quality standards, the company provides essential solutions for a wide array of demanding applications, including signal processing, RF, power management, and timing circuits. Our comprehensive portfolio of Coilcraft components is centered on their industry-leading inductor technologies. This encompasses a vast selection of high-efficiency power inductors designed to optimize modern power supply architectures, alongside precision RF inductors engineered to deliver exceptional stability and performance in high-frequency communications and wireless applications. To support complete electromagnetic compatibility and comprehensive circuit design, we also offer a variety of Coilcraft's specialized magnetic solutions. This includes robust common mode chokes and filters for effective EMC and RFI suppression, current sensing transformers, and a selection of inductor kits and assortments that provide design engineers with versatile options for rapid prototyping and development.

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