# Inductor, Power, DR0608 Series, 22 µH, 3.4 A, 2.1 A, 0.078 ohm, ± 10%
**URL**: https://novapart.co/products/DR0608-223L/inductor-power-dr0608-series-22-h-34-a-21-0078-ohm
**SKU**: DR0608-223L
**Manufacturer**: COILCRAFT
**Category**: Passive Components || Inductors || Power Inductors || Radial Leaded Power Inductors
**Price**: €0.5120
**Stock**: 200+
**Lead Time**: 85 days (indicative)
## Description
Product Range:DR0608 Series; Inductance:22µH; RMS Current (Irms):3.4A; Saturation Current (Isat):2.1A; DC Resistance Max:0.078ohm; Inductance Tolerance:± 10%; SVHC:No SVHC (15-Jan-2019)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Inductance | 22µH |
| Product Range | DR0608 Series |
| Dc Resistance Max | 0.078ohm |
| Rms Current (Irms) | 3.4A |
| Inductance Tolerance | ± 10% |
| Inductor Construction | Unshielded |
| Saturation Current (Isat) | 2.1A |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:2457568/)
Document 275-1
## **– Power Inductors DR0608 Series**
- Small footprint power inductors designed for maximum efficiency and low cost.
- Ideal for noise filtering in power amplifiers, power supplies and speaker crossover networks.
- Inductance values from 3.3 to 1000 µH, most at 10% tolerance
- Current ratings up to 6.4 Amps with only 0.012 Ohms DCR
- Industry-standard pin spacings; protective PVC sleeve
## **Core material** Ferrite
**Terminations** RoHS compliant tin-silver over tin over copper over steel **Weight:** 1.0 – 1.3 g
**Ambient temperature** –40°C to +85°C with (40°C rise) I rms current. **Maximum part temperature** +125°C (ambient + temp rise). Derating. **Storage temperature** Component: –40°C to +125°C. Tray packaging: –40°C to +80°C
**Moisture Sensitivity Level (MSL)** 1 (unlimited floor life at <30°C / 85% relative humidity)
**Packaging** 300 parts per tray; 1200 parts in optional fan-fold tape **PCB washing** Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf.
|**Part**|**Inductance**2|**DCR max**|**SRF typ**3||**Isat(A)**4||**Irms**|**rms(A)**5|
|---|---|---|---|---|---|---|---|---|
|**number**1|**(µH)**|**(Ohms)**|**(MHz)**|**10% drop**|**20% drop 30% dro**|**30% drop**|**20°C rise 40°C rise**|**20°C rise 40°C rise**|
|DR0608-332L|3.3 ±20%|0.012|40|5.3|6.1|6.4|5.0|7.5|
|DR0608-472L|4.7 ±20%|0.018|36|4.6|5.4|5.8|4.6|6.9|
|DR0608-562L|5.6 ±20%|0.022|32|4.6|5.2|5.5|4.2|6.3|
|DR0608-682L|6.8 ±20%|0.025|30|3.9|4.5|4.8|3.8|5.7|
|DR0608-822L|8.2 ±20%|0.028|25|3.6|4.1|4.4|3.4|5.1|
|DR0608-103L|10 ±10%|0.035|23|3.2|3.6|4.0|3.0|4.5|
|DR0608-123L|12 ±10%|0.045|20|2.8|3.2|3.5|2.8|4.2|
|DR0608-153L|15 ±10%|0.052|19|2.7|3.0|3.2|2.7|4.0|
|DR0608-183L|18 ±10%|0.065|17|2.4|2.7|2.9|2.5|3.7|
|DR0608-223L|22 ±10%|0.078|16|2.1|2.5|2.7|2.3|3.4|
|DR0608-273L|27 ±10%|0.086|12|1.9|2.2|2.4|2.2|3.2|
|DR0608-333L|33 ±10%|0.12|11|1.7|2.0|2.2|2.0|2.9|
|DR0608-393L|39 ±10%|0.13|10|1.6|1.9|2.0|1.8|2.6|
|DR0608-473L|47 ±10%|0.16|9.5|1.4|1.7|1.8|1.7|2.4|
|DR0608-563L|56 ±10%|0.19|9.0|1.3|1.5|1.7|1.5|2.1|
|DR0608-683L|68 ±10%|0.25|9.0|1.3|1.4|1.5|1.3|1.8|
|DR0608-823L|82 ±10%|0.28|7.0|1.2|1.3|1.4|1.2|1.6|
|DR0608-104L|100 ±10%|0.38|6.5|1.0|1.2|1.3|1.0|1.3|
|DR0608-124L|120 ±10%|0.42|6.0|0.96|1.0|1.1|0.94|1.23|
|DR0608-154L|150 ±10%|0.50|5.5|0.83|0.93|1.0|0.88|1.15|
|DR0608-184L|180 ±10%|0.65|5.0|0.76|0.85|0.93|0.82|1.08|
|DR0608-224L|220 ±10%|0.73|4.8|0.73|0.83|0.89|0.76|1.00|
|DR0608-274L|270 ±10%|0.96|4.0|0.69|0.77|0.82|0.70|0.93|
|DR0608-334L|330 ±10%|1.11|3.7|0.60|0.68|0.72|0.64|0.85|
|DR0608-394L|390 ±10%|1.25|3.0|0.59|0.66|0.70|0.58|0.78|
|DR0608-474L|470 ±10%|1.60|2.8|0.50|0.56|0.61|0.52|0.70|
|DR0608-564L|560 ±10%|1.85|2.5|0.47|0.53|0.56|0.46|0.63|
|DR0608-684L|680 ±10%|2.40|2.5|0.43|0.48|0.51|0.40|0.55|
|DR0608-824L|820 ±10%|2.70|2.1|0.40|0.45|0.48|0.34|0.48|
|DR0608-105L|1000 ±10%|3.00|2.1|0.35|0.40|0.43|0.30|0.40|
4. DC current at 25°C that causes the specified inductance drop from its value without current. Click for temperature derating information.
1. To order parts packaged in optional fanfold tape (1200 parts per box), add the letter “F” at the end of the part number, e.g. DR0608-824LF
5. Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Click for temperature derating information.
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCRmeter or equivalent.
3. SRF measured using an Agilent/HP 4191A or equilvalent.
6. Electrical specifications at 25°C.
## Document 275-1 Revised 07/23/21
**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
© Coilcraft Inc. 2021 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 275-2
## **Power Inductors - DR0608 Series**
## **Typical L vs Frequency**
**==> picture [243 x 204] intentionally omitted <==**
**----- Start of picture text -----**
10000
1000 µH
1000
100 µH
100
10 µH
10
1
0.01 0.1 1 10
Frequency (MHz)
Inductance (µH)
**----- End of picture text -----**
## **Typical L vs Current**
**==> picture [242 x 203] intentionally omitted <==**
**----- Start of picture text -----**
10,000
1000 µH
1000
470 µH
100 µH
100
47 µH
10 µH
10
4.7 µH
1
0.1 1 10 100
Current (A)
Inductance (µH)
**----- End of picture text -----**
**==> picture [198 x 119] intentionally omitted <==**
**==> picture [39 x 68] intentionally omitted <==**
**==> picture [81 x 14] intentionally omitted <==**
**----- Start of picture text -----**
Dimensions are in [inches ]
mm
**----- End of picture text -----**
**==> picture [118 x 44] intentionally omitted <==**
Document 275-2 Revised 07/23/21
**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
© Coilcraft Inc. 2021 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.
## Links
- [View this product on Novapart](https://novapart.co/products/DR0608-223L/inductor-power-dr0608-series-22-h-34-a-21-0078-ohm)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/coilcraft/dr0608-223l/inductor-22uh-2-1a-10-power/dp/2457568)
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