 
DO3314 Series Low Profile
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| New RoHS part numbers are shown. The products were always compliant; only the part numbers changed. Last three characters indicate tolerance, RoHS compliance, and packaging. (Old data sheet can be viewed here.) |
Very low profile – only 1,4 mm
high!
Handles up to 1.7 Amps
Ceramic cover provides
the best possible surface for pick and place handling
Custom versions available
AEC-Q200
Grade 3 (-40°C to +85°C)
RoHS-compliant. 260°C compatible.
Silver-palladium-platinum-glass frit terminations.
COTS Plus tin-silver-copper and tin-lead terminations available
Samples of all values are available in
Coilcraft Designer's Kit C358
Photo 
Pricing 
Materials declaration 
PDF data sheet
SPECIFICATIONS
L vs
Frequency L vs Current
Current Derating
Core loss
Dimensions 
Tape and reel specifications
SPICE
models
3D model
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| DO3314-102ML_ | 1.0 | 0.11 | 160 | 2.1 | 1.7 |
| DO3314-152ML_ | 1.5 | 0.14 | 140 | 2.0 | 1.4 |
| DO3314-222ML_ | 2.2 | 0.20 | 90 | 1.6 | 1.3 |
| DO3314-332ML_ | 3.3 | 0.26 | 80 | 1.4 | 1.2 |
| DO3314-472ML_ | 4.7 | 0.32 | 60 | 1.2 | 1.1 |
| DO3314-682ML_ | 6.8 | 0.44 | 45 | 0.92 | 0.80 |
| DO3314-822ML_ | 8.2 | 0.47 | 45 | 0.90 | 0.75 |
| DO3314-103ML_ | 10 | 0.52 | 40 | 0.80 | 0.75 |
| DO3314-153ML_ | 15 | 0.86 | 30 | 0.68 | 0.65 |
| DO3314-223ML_ | 22 | 1.20 | 20 | 0.56 | 0.50 |
| DO3314-333ML_ | 33 | 1.62 | 15 | 0.51 | 0.40 |
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| 1 | When ordering, please specify termination and packaging codes. e.g. DO3314-333MLC | |
| Termination: | L = Silver-palladium-platinum-glass frit terminations Special order, added cost: T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). |
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| Packaging:
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C = 7"
machine-ready reel EIA-481 embossed plastic tape (1000 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" machine-ready reel EIA-481 embossed plastic tape. Factory order only, not stocked (3500 per full reel). |
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| 2 | Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4263B LCR meter or equivalent. | |
| 3 | DCR measured on a micro-ohmmeter. | |
| 4 | SRF measured using an Agilent/HP 4191A or equivalent. Details | |
| 5 | Isat: DC current at which the inductance drops 10% (typ.) from its value without current. Details | |
| 6 | Irms: Current that causes a 40°C temperature rise from 25°C ambient. Details | |
| 7 | Ambient temperature range: |
–40°C to +85°C with Irms current. +85°C to +125°C with derated current Derating curve |
| 8 | Storage temperature range: | Component: –40°C to +125°C T&R packaging: –40°C to +80°C |
| 9 | 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. | |
| 10 | Electrical specifications at 25°C. | |
| Refer to Soldering Coilcraft Components before soldering. | ||
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