# Inductor, 220 µH, ± 15%, 0.54 ohm, 780 mA Irms, 780 mA Isat, Shielded, Radial Leaded
**URL**: https://novapart.co/products/12RS224C/inductor-220-h-15-054-ohm-780-ma-irms-isat
**SKU**: 12RS224C
**Manufacturer**: MURATA
**Category**: Passive Components || Inductors || Power Inductors || Radial Leaded Power Inductors
**Price**: €0.6480
**Stock**: 10+
**Lead Time**: 99 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Inductance | 220µH |
| Product Range | 1200RS Series |
| Dc Resistance Max | 0.54ohm |
| Rms Current (Irms) | 780mA |
| Inductance Tolerance | ± 15% |
| Inductor Construction | Shielded |
| Saturation Current (Isat) | 780mA |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3760477/)
## www.murata-ps.com
## **1200RS Series**
Through Hole Radial Lead Shielded Inductors
## **FEATURES**
HS compliant
dial format
egral EMI shield
mpact size to 4.6A IDC
~~DO~~ μH to 1mH w DC resistance
94V-0 materials
> 7 ckward compatible with Sn/Pb soldering systems
|**SELECTION GUIDE**|**SELECTION GUIDE**|**SELECTION GUIDE**|**SELECTION GUIDE**|
|---|---|---|---|
|Order Code|Inductance
(0.1V@10kHz)|DC Current1|DC Resistance|
||±15%|Max.|Max.|
||μH|A|mΩ|
|**12RS103C**|10 ±20%|4.6|23|
|**12RS153C**|15 ±20%|4.0|36|
|**12RS223C**|22 ±20%|3.3|42|
|**12RS333C**|33|2.7|57|
|**12RS473C**|47|2.2|100|
|**12RS683C**|68|1.8|150|
|**12RS104C**|100|1.4|190|
|**12RS154C**|150|1.25|230|
|**12RS224C**|220|1.10|290|
|**12RS334C**|330|0.85|510|
|**12RS474C**|470|0.72|980|
|**12RS684C**|680|0.55|1200|
|**12RS105C**|1000|0.44|1500|
**ABSOLUTE MAXIMUM RATINGS** ~~Le~~ Operating free air temperature range -40°C to +85°C Storage temperature range -40°C to 125°C
|**SOLDERING INFORMATION2**|**SOLDERING INFORMATION2**|
|---|---|
|Peak wave solder temperature|260˚C for 10 seconds|
|Pin finish|Matte tin|
## **DESCRIPTION**
The 1200RS Series of inductors is suitable for power line filtering in low to medium current applications such as switching power supply circuits. The integral ferrite shield makes these devices ideal for protecting circuits susceptible to EMI.
For lower current versions with the same footprint see our 1200LRS Series.
ats For full details go to ~~©~~ **www.murata-ps.com/rohs**
All specifications typical at TA=25°C
- 1 Maximum DC current occurs when either the inductance falls to 75% of its nominal value or when its temperature rise reaches 40°C, whichever is sooner.
- 2 For further information, please visit www.murata-ps.com/rohs
## **www.murata.com**
**KMP_1200RSC_B01** Page 1 of 4
## **1200RS Series**
Through Hole Radial Lead Shielded Inductors
## **INDUCTANCE Vs CURRENT**
**==> picture [502 x 599] intentionally omitted <==**
**----- Start of picture text -----**
1000
1mH
100 100μH
10μH
10
1
0 0 1 10
Current, I DC (A)
TEMPERATURE Vs CURRENT
60
1mH
100μH
50 10μH
40
30
20
10
0
0 1 2 3 4 5 6 7 8
Current, I DC (A)
INDUCTANCE Vs FREQUENCY
10000
1mH
1000
100μH
100
10μH
10
1
10 100 1000 10000
Frequency, (kHz)
Inductance, L (μH)
Temperature rise above ambient, t (ºC)
Inductance, L (μH)
**----- End of picture text -----**
**www.murata.com**
**KMP_1200RSC_B01** Page 2 of 4
## **1200RS Series**
Through Hole Radial Lead Shielded Inductors
**==> picture [527 x 324] intentionally omitted <==**
**----- Start of picture text -----**
PACKAGE SPECIFICATIONS
MECHANICAL DIMENSIONS
Ø10.5 10.5
(Ø0.413) (0.413) 3.5± 0.5 (0.138± 0.020) 4.0 ± 0.5
Max. Max. (0.157 ± 0.020)
4 1
473C
Ø0.7 ± 0.1
(Ø0.028 ± 0.004) 3 2 5.0 ± 0.5
(0.197 ± 0.020)
All dimensions in mm (inches). Package weight 3.3g Typ.
RECOMMENDED FOOTPRINT DETAILS SCHEMATIC
4.0 (0.157) 1
Ø1.2 (0.047)
3
5.0 (0.197)
All dimensions in mm (inches)
PACKAGING DETAILS
Supplied in cartons (250 pieces per carton)
**----- End of picture text -----**
**www.murata.com**
**KMP_1200RSC_B01** Page 3 of 4
**1200RS Series**
Through Hole Radial Lead Shielded Inductors
## **DISCLAIMER**
Unless otherwise stated in the datasheet, all products are designed for standard commercial and industrial applications and NOT for safety-critical and/or life-critical applications.
Particularly for safety-critical and/or life-critical applications, i.e. applications that may directly endanger or cause the loss of life, inflict bodily harm and/or loss or severe damage to equipment/property, and severely harm the environment, a prior explicit written approval from Murata is strictly required. Any use of Murata standard products for any safety-critical, life-critical or any related applications without any prior explicit written approval from Murata shall be deemed unauthorised use.
These applications include but are not limited to:
- Aircraft equipment
- Aerospace equipment
- Undersea equipment
- Power plant control equipment
- Medical equipment
- Transportation equipment ( automobiles, trains, ships, etc.)
- Traffic signal equipment
- Disaster prevention / crime prevention equipment
- Data Processing equipment
Murata makes no express or implied warranty, representation, or guarantee of suitability, fitness for any particular use/purpose and/or compatibility with any application or device of the buyer, nor does Murata assume any liability whatsoever arising out of unauthorised use of any Murata product for the application of the buyer. The suitability, fitness for any particular use/purpose and/or compatibility of Murata product with any application or device of the buyer remain to be the responsibility and liability of the buyer.
Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards that anticipate dangerous consequences of failures, monitor failures and their consequences, lessen the likelihood of failures that might cause harm, and take appropriate remedial actions. Buyer will fully indemnify and hold Murata, its affiliated companies, and its representatives harmless against any damages arising out of unauthorised use of any Murata products in any safety-critical and/ or life-critical applications.
Remark: Murata in this section refers to Murata Manufacturing Company and its affiliated companies worldwide including, but not limited to, Murata Power Solutions.
**This product is subject to the following operating requirements and the Life and Safety Critical Application Sales Policy: Refer to: https://www.murata.com/en-eu/products/power/requirements**
Murata Power Solutions (Milton Keynes) Ltd. makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without notice. _**© 2021 Murata Power Solutions (Milton Keynes) Ltd**_
**www.murata.com**
**KMP_1200RSC_B01** Page 4 of 4
## Links
- [View this product on Novapart](https://novapart.co/products/12RS224C/inductor-220-h-15-054-ohm-780-ma-irms-isat)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/murata/12rs224c/inductor-220uh-15-0-78a-radial/dp/3760477)
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