# Toroidal Inductor, High Temp, 2200HT Series, 22 µH, 9.3 A, 0.02 ohm, ± 15%

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![Product image](https://novapart.co/image/farnell:2112804/)

**URL**: https://novapart.co/products/2200HT-220-V-RC/toroidal-inductor-high-temp-2200ht-series-22-h-93
**SKU**: 2200HT-220-V-RC
**Manufacturer**: BOURNS JW MILLER
**Category**: Passive Components || Inductors || Toroidal Inductors || Through Hole Toroidal Inductors
**Price**: €2.9800
**Stock**: 100+
**Lead Time**: 183 days (indicative)

## Description

The Bourns JW Miller 2200HT-220-V-RC is a high-temperature toroidal inductor engineered for demanding power electronic topologies that require robust thermal performance and high current handling. Part of the 2200HT Series, this through-hole component features a nominal inductance of 22 µH with a tight tolerance of ±15% measured at 1 kHz. Designed to operate reliably in extreme environments, it supports a wide operating temperature range of -55 °C to +200 °C, making it exceptionally well-suited for high-temperature industrial setups and continuous-duty power systems.

Electrically, the inductor offers a low maximum direct current resistance (DCR) of 0.02 ohms, which effectively minimizes copper losses and self-heating during operation. It features an RMS current rating (Irms) of 9.3 A, where the rated DC current induces a controlled 50 °C temperature rise. The toroidal core geometry inherently provides low magnetic radiation, reducing electromagnetic interference (EMI) risks in dense circuit board layouts and sensitive analog spaces.

Optimized for power conversion circuitry, the 2200HT-220-V-RC functions with high efficiency as an output choke or energy-storage element in DC/DC converters. The component supports flexible mechanical integration through vertical or horizontal through-hole mounting configurations (designated by the -V suffix), featuring tinned leads for reliable solder joint formation. Fully compliant with RoHS standards and free of SVHC substances, this rugged toroidal inductor delivers stable, high-current filtering and energy management across harsh operating conditions.

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Inductance | 22µH |
| Product Range | 2200HT Series |
| Dc Resistance Max | 0.02ohm |
| Rms Current (Irms) | 9.3A |
| Inductance Tolerance | ± 15% |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2112804/)

## **High Temperature, High Current Toroid Inductors** 

## _**Special Features**_ 

- High temperature rating-up to +200 °C 

- Low magnetic radiation 

- High current capacity 

- Horizontal or vertical mount available 

- Low cost 

- Operating temperature: -55 to +200 °C 

## _**Typical Applications**_ 

- High operating temperature environments 

- DC/DC converters 

- Output chokes 

## _**Notes**_ 

* Rated Idc causes a 50 °C temperature rise ** Insert -H and -V for mounting style before -RC _Example: 2200HT-390-H-RC_ 

_† RoHS Directive 2002/95/EC Jan 27 2003 including Annex._ 

**==> picture [273 x 48] intentionally omitted <==**

**----- Start of picture text -----**<br>
2200HT Series<br>L (μH) L (μH) DCR  Dim.  Dim.  Dim.<br>Part  ± 15 %  Idc* ±15 %  (Ω) A B  C<br>Number  @ 1 KHz  (A) @ I rated  Max. Nom. Nom. Nom.<br>**----- End of picture text -----**<br>


|**2200HTSeries**|**2200HTSeries**|**2200HTSeries**|**2200HTSeries**|**2200HTSeries**|**2200HTSeries**|**2200HTSeries**|**2200HTSeries**|
|---|---|---|---|---|---|---|---|
|**Part**<br>**Number **|**L (μH)**<br>**± 15 %**<br>**@ 1 KHz**|**Idc***<br>**(A)**|**L (μH)**<br>**±15 %**<br>**@ I rated**|**DCR**<br>**(Ω)**<br>**Max.**|**Dim.**<br>**A**<br>**Nom.**|**Dim.**<br>**B**<br>**Nom.**|**Dim.**<br>**C**<br>**Nom.**|
|<br> <br> <br> <br> <br> <br> <br>||||||||
|2200HT-1R2-RC<br>1.2<br>23.8<br>1.0<br>0.003<br>0.46<br>0.88<br>0.053||||||||
|2200HT-1R8-RC<br>1.8<br>21.8<br>1.5<br>0.004<br>0.46<br>0.88<br>0.053||||||||
|2200HT-2R2-RC<br>2.2<br>20.1<br>1.8<br>0.005<br>0.46<br>0.88<br>0.053||||||||
|2200HT-3R3-RC<br>3.3<br>18.8<br>2.7<br>0.005<br>0.46<br>0.88<br>0.053||||||||
|2200HT-3R9-RC<br>3.9<br>17.8<br>3.1<br>0.006<br>0.46<br>0.88<br>0.053||||||||
|2200HT-4R7-RC<br>4.7<br>16.9<br>3.7<br>0.006<br>0.46<br>0.88<br>0.053||||||||
|2200HT-5R6-RC<br>5.6<br>16.1<br>4.4<br>0.007<br>0.46<br>0.88<br>0.053||||||||
|2200HT-6R8-RC<br>6.8<br>15.7<br>5.2<br>0.007<br>0.46<br>0.88<br>0.053||||||||
|2200HT-8R2-RC<br>8.2<br>15.1<br>6.2<br>0.008<br>0.46<br>0.88<br>0.053||||||||
|2200HT-100-RC<br>10<br>11.2<br>7.9<br>0.014<br>0.46<br>0.88<br>0.053||||||||
|2200HT-120-RC<br>12<br>10.9<br>9.4<br>0.015<br>0.46<br>0.88<br>0.053||||||||
|2200HT-150-RC<br>15<br>10.3<br>11.5<br>0.017<br>0.46<br>0.88<br>0.053||||||||
|2200HT-180-RC<br>18<br>9.7<br>13.6<br>0.018<br>0.46<br>0.88<br>0.053||||||||
|2200HT-220-RC<br>22<br>9.3<br>16.3<br>0.020<br>0.45<br>0.87<br>0.042||||||||
|2200HT-270-RC<br>27<br>8.9<br>19.7<br>0.022<br>0.45<br>0.87<br>0.042||||||||
|2200HT-330-RC<br>33<br>8.4<br>23.5<br>0.025<br>0.45<br>0.87<br>0.042||||||||
|2200HT-390-RC<br>39<br>8.1<br>27.4<br>0.026<br>0.45<br>0.87<br>0.042||||||||
|2200HT-470-RC<br>47<br>6.4<br>34.9<br>0.042<br>0.44<br>0.86<br>0.034||||||||
|2200HT-560-RC<br>56<br>6.1<br>40.9<br>0.046<br>0.44<br>0.86<br>0.034||||||||
|2200HT-680-RC<br>68<br>5.8<br>48.8<br>0.050<br>0.44<br>0.86<br>0.034||||||||
|2200HT-820-RC<br>82<br>5.6<br>57.6<br>0.055<br>0.48<br>0.90<br>0.034||||||||
|2200HT-101-RC<br>100<br>5.3<br>68.9<br>0.061<br>0.48<br>0.90<br>0.034||||||||
|2200HT-121-RC<br>120<br>5.0<br>80.8<br>0.067<br>0.48<br>0.90<br>0.034||||||||
|2200HT-151-RC<br>150<br>4.8<br>98.4<br>0.075<br>0.48<br>0.90<br>0.034||||||||
|2200HT-181-RC<br>180<br>4.6<br>115.6<br>0.082<br>0.48<br>0.90<br>0.034||||||||
|2200HT-221-RC<br>220<br>4.3<br>137.5<br>0.091<br>0.48<br>0.90<br>0.034||||||||
|2200HT-271-RC<br>270<br>3.3<br>184.8<br>0.16<br>0.46<br>0.88<br>0.027||||||||
|2200HT-331-RC<br>330<br>3.1<br>220.7<br>0.18<br>0.46<br>0.88<br>0.027||||||||
|2200HT-391-RC<br>390<br>3.0<br>255.2<br>0.19<br>0.46<br>0.88<br>0.027||||||||
|2200HT-471-RC<br>470<br>2.8<br>300.5<br>0.21<br>0.49<br>0.91<br>0.027||||||||
|2200HT-561-RC<br>560<br>2.7<br>350.3<br>0.23<br>0.49<br>0.91<br>0.027||||||||
|2200HT-681-RC<br>680<br>2.6<br>414.8<br>0.27<br>0.49<br>0.91<br>0.027||||||||
|2200HT-821-RC<br>820<br>2.0<br>548.5<br>0.44<br>0.49<br>0.91<br>0.022||||||||
|2200HT-102-RC<br>1000<br>1.9<br>653.1<br>0.49<br>0.49<br>0.91<br>0.022||||||||



## **“-RC” suffi  x indicates RoHS compliance.** 

**==> picture [353 x 136] intentionally omitted <==**

**----- Start of picture text -----**<br>
Vertical Horizontal<br>0.55Max. 0.55Max. C 0.95Max.<br>0.95Max. 1/16 inchMax. B<br>Mounting Plane<br>Leads tinned to within 1/16 Inch Max.<br>1/16 inch above<br>mounting plane. Leads tinned to within<br>C 0.5 inch lead length. A 1/16 inch above<br>mounting plane.<br>0.5 inch lead length.<br>Mounting Plane<br>Dimensions:  Inches<br>**----- End of picture text -----**<br>


## **WARNING  Cancer and Reproductive Harm** www.P65Warnings.ca.gov 

Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf 

Tel. (877) 426-8767 • Fax (951) 781-5006 **www.bourns.com** 

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---

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