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Power Magnetics Tools
RF Inductor Tools
CM Filter Finder Tool IC / Inductor Match Tool Other Tools |
 
DO3316P Series
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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.) |
- Recommended for use with SIMPLE SWITCHER® switching regulators
- Designed for smallest possible size, lowest cost and highest performance
- High energy storage and very low resistance
- Flat top for reliable surface mounting
- Robust temperature deflection prevents damage during solder reflow
- Custom versions available
- RoHS-compliant Terminations: Gold over nickel over phos bronze
- Samples of all values are available in Coilcraft Designer's Kit C378
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
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| DO3316P-102ML_ | 1.0 | 20 | 0.009 | 100 | 9 | 6.8 | |
| DO3316P-152ML_ | 1.5 | 20 | 0.01 | 90 | 8 | 6.4 | |
| DO3316P-222ML_ | 2.2 | 20 | 0.012 | 80 | 7 | 6.1 | |
| DO3316P-332ML_ | 3.3 | 20 | 0.015 | 65 | 6.4 | 5.4 | |
| DO3316P-472ML_ | 4.7 | 20 | 0.018 | 45 | 5.4 | 4.8 | |
| DO3316P-682_L_ | 6.8 | 20,10 | 0.022 | 38 | 4.6 | 4.4 | |
| DO3316P-103_L_ | 10 | 20,10 | 0.038 | 30 | 3.8 | 3.9 | |
| L25/L2* | DO3316P-153_L_ | 15 | 20,10 | 0.046 | 27 | 3.0 | 3.1 |
| L24 | DO3316P-223_L_ | 22 | 20,10 | 0.058 | 19 | 2.6 | 2.7 |
| L23 | DO3316P-333_L_ | 33 | 20,10 | 0.10 | 15 | 2.0 | 2.1 |
| L22 | DO3316P-473_L_ | 47 | 20,10 | 0.14 | 12 | 1.6 | 1.8 |
| L21 | DO3316P-683_L_ | 68 | 20,10 | 0.18 | 10 | 1.4 | 1.5 |
| L20 | DO3316P-104_L_ | 100 | 20,10 | 0.26 | 9 | 1.2 | 1.3 |
| L19 | DO3316P-154_L_ | 150 | 20,10 | 0.38 | 6 | 1.0 | 1.0 |
| L18 | DO3316P-224_L_ | 220 | 20,10 | 0.61 | 5 | 0.8 | 0.8 |
| L17 | DO3316P-334_L_ | 330 | 20,10 | 0.93 | 4.5 | 0.6 | 0.6 |
| DO3316P-474_L_ | 470 | 20,10 | 1.27 | 3.5 | 0.5 | 0.5 | |
| DO3316P-684_L_ | 680 | 20,10 | 1.84 | 2.5 | 0.4 | 0.4 | |
| DO3316P-105_L_ | 1000 | 20,10 | 2.88 | 2.0 | 0.3 | 0.3 | |
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| * L2 when used with LM258X Series of SIMPLE SWITCHER® switching regulators | ||
| 1 |
When ordering, please specify Tolerance and packaging codes: e.g. DO3316P-105MLD |
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| Packaging: |
D = 13" reel, machine-ready 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 D instead. |
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| Tolerance: | M = 20%, K = 10% (Table above shows stock tolerances in bold.) | |
| 2 | Inductance tested at 100 kHz, 0.1 Vrms | |
| 3 | Tolerances in bold are stocked for immediate shipment. | |
| 4 | DCR measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator. | |
| 5 | SRF >13 MHz measured using Agilent/HP8753D network analyzer; <13 MHz using Agilent/HP 4192A | |
| 6 | Isat: DC current at which the inductance drops 10% (typ) from its value without current. | |
| 7 | Irms: Current that causes a 40°C temperature rise from 25°C ambient. Details | |
| 8 | Ambient temperature range: |
–40°C to +85°C with Irms current. +85°C to +125°C with derated current Derating curve |
| 9 | Storage temperature range: | Component: –40°C to +125°C Tape and reel packaging: –40°C to +80°C |
| 10 | 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. | |
| 11 | Electrical specifications at 25°C. | |
| Refer to Soldering Coilcraft Components before soldering. | ||
| PCB washing: Tested with pure water or alcohol only. Other solvents | ||
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