 
DS1608B Series Backlight 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.)
|
- Specially engineered for demanding backlighting applications
- High breakdown voltage and exceptional
efficiency
- 10% to 60% lower DCR than currently available
inductors
- Custom versions available
- RoHS-compliant. 260°C compatible. Gold over
nickel
over moly-manganese terminations
- COTS Plus tin-silver-copper and tin-lead terminations available
- Samples of all values are available in
Coilcraft Designer's Kit C334
 Photo 
Pricing 
Materials declaration 
PDF data sheet
SPECIFICATIONS
L versus Current
Current Derating
Core loss
 Dimensions
Tape and reel specifications
 3D model
|
1
|
When ordering, please
specify termination and packaging codes: e.g. DS1608B-105MLC |
|
|
Termination: |
L = Gold over nickel over moly-manganese
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. |
| 3 |
Irms: Current that causes a
30°C temperature rise from 25°C ambient.
Details |
| 4 |
Ambient temperature range: |
–40°C to +85°C with Irms current.
+85°C to +115°C with derated current Derating curve |
| 5 |
Storage temperature range: |
Component: –40°C to +115°C
T&R packaging: –40°C to +80°C |
| 6 |
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. |
| 7 |
Electrical specifications at 25°C. |
| Refer to Soldering Coilcraft Components before soldering. |
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