  DS5022P Series Shielded
Surface Mount Power Inductors
| For new designs, consider the MSS1278 as an alternative to this series. The MSS1278 series is more cost effective, features a smaller footprint, lower DCR and better current
handling. We will continue to manufacture and support the DS5022P indefinitely. |
DS5022P
MSS1278 |
- This series was always RoHS compliant; only the part numbers changed. Added characters indicate tolerance, RoHS compliance, and packaging. View old data sheet.
- Magnetically shielded
- Designed for higher load currents – up to 18 A saturating current, 6.5 A rms
- Very low DCR keeps power losses to a minimum
- Robust temperature deflection prevents damage during solder
reflow
- End terminations for sound solder fillets and easy inspection
- RoHS-compliant 260°C compatible. Gold over nickel over phos bronze terminations.
- COTS Plus tin-silver-copper and tin-lead terminations available
- Samples of all values are available in
Coilcraft Designer's Kit C317
 Photo 
Pricing 
Materials declaration 
PDF data sheet
SPECIFICATIONS
 L vs Frequency L vs Current
Current Derating
Core loss
 Dimensions 
Tape and reel specifications
Color coding
Qualification standards 
SPICE models
 |
|---|
| DS5022P-102ML_ |
1.0 |
0.016 |
130 |
18.0 |
6.5 |
| DS5022P-222ML_ |
2.2 |
0.023 |
70 |
14.0 |
5.0 |
| DS5022P-332ML_ |
3.3 |
0.026 |
60 |
12.5 |
4.7 |
| DS5022P-472ML_ |
4.7 |
0.028 |
40 |
11.5 |
4.4 |
| DS5022P-562ML_ |
5.6 |
0.030 |
33 |
10.8 |
4.1 |
|
DS5022P-103ML_ |
10 |
0.040 |
30 |
8.0 |
3.9 |
|
DS5022P-153ML_ |
15 |
0.048 |
20 |
7.0 |
3.4 |
|
DS5022P-223ML_ |
22 |
0.059 |
18 |
6.0 |
3.1 |
|
DS5022P-333ML_ |
33 |
0.075 |
14 |
5.0 |
2.8 |
|
DS5022P-473ML_ |
47 |
0.097 |
10 |
4.0 |
2.4 |
|
DS5022P-683ML_ |
68 |
0.138 |
9.0 |
3.0 |
2.0 |
|
DS5022P-104ML_ |
100 |
0.207 |
7.0 |
2.4 |
1.7 |
|
DS5022P-154ML_ |
150 |
0.293 |
6.0 |
2.1 |
1.3 |
|
DS5022P-224ML_ |
220 |
0.47 |
5.0 |
1.9 |
1.1 |
|
DS5022P-274ML_ |
270 |
0.64 |
4.5 |
1.4 |
0.95 |
|
DS5022P-334ML_ |
330 |
0.78 |
4.0 |
1.1 |
0.86 |
|
DS5022P-474ML_ |
470 |
1.08 |
3.0 |
1.1 |
0.73 |
|
DS5022P-684ML_ |
680 |
1.40 |
2.5 |
0.96 |
0.64 |
|
DS5022P-824ML_ |
820 |
1.70 |
2.2 |
0.88 |
0.58 |
|
DS5022P-105ML_ |
1000 |
2.01 |
2.0 |
0.80 |
0.53 |
 |
|
|
|
|
|
| 1 |
When ordering, please
specify termination and packaging codes: e.g. DS5022P-105MLD |
|
|
Termination: |
L = Gold over nickel over phos-bronze
Special order, added cost: T = RoHS tin-silver-copper (95.5/4/0.5) or
S = non-RoHS tin-lead (63/37). |
| |
Packaging: |
D = 13" reel, machine-ready
EIA-481 embossed plastic tape (250
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 D instead. |
| 2 |
Inductance tested at
100 kHz, 0.1 Vrms. |
| 3 |
Isat:
DC current at which the inductance
drops 10% (typ) from its value without current.
Details |
| 4 |
Irms: Current that causes a
40°C temperature rise from 25°C ambient.
Details |
| 5 |
Ambient temperature range: |
–40°C to +85°C with Irms current.
+85°C to +125°C with derated current Derating curve |
| 6 |
Storage temperature range: |
Component: –40°C to +125°C
Packaging: –55°C to +80°C |
| 7 |
Resistance to soldering heat: Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between. |
| 8 |
Electrical specifications at 25°C. |
| See Qualification Standards for complete environmental and
test data. |
| Refer to Soldering Coilcraft Components before soldering. |
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