 
DO1608C Series
Surface Mount Power Inductors
| New RoHS part numbers are shown. The products were always compliant;
only the part numbers changed. Added characters indicate tolerance, RoHS compliance, and packaging. (Old data sheet can be viewed
here.)
|
- Ideal for a variety of filters including data separation filters for
VDSL and ISDN/ADSL
- High inductance, high energy storage and very low resistance
- Flat top for reliable surface mounting
- Robust temperature deflection prevents damage during solder
reflow
- Custom versions available
- Samples of all values
are available in Coilcraft Designer's Kit C377
 Photo 
Pricing  Materials declaration 
PDF data sheet
SPECIFICATIONS
 L vs Frequency L vs Current
Current Derating
Core loss
 Dimensions 
Tape and reel specifications
Qualification standards
SPICE
models
 |
| 1
|
When ordering, please
specify termination and packaging codes: e.g. DO1608C-105MLC |
|
|
Termination: |
L = Gold over nickel over moly-manganese terminations
Special order, added cost: T
= RoHS tin-silver-copper (95.5/4/0.5) or
S = non-RoHS tin-lead (63/37). |
| |
Packaging: |
C = 7"
machine-ready reel
EIA-481 embossed plastic tape (750 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" reel, machine-ready
EIA-481 embossed plastic tape. Factory order only, not stocked (2500
per full reel). |
| 2 |
Inductance tested
at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4263B LCR meter or equivalent. |
| 3
|
Isat: DC current at which the inductance
drops 10% (typ) from its value without current.
Details |
| 4 |
Irms: Current that causes a
15°C temperature rise from 25°C ambient.
Details |
| 5 |
Ambient temperature range: |
–40°C to +85°C with Irms current.
+85°C to +100°C with derated current Derating curve |
| 6 |
Storage temperature range: |
Component: –40°C to +100°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. |
|
|
|
|