Inductor Finders Power  |   RF
Power Magnetics Tools
RF Inductor Tools
New! CM Choke Finder
New! LC Filter Designer
IC / Inductor Match Tool
Application Notes
Other Resources
Designer's Kits

DO3316P Series
Surface Mount Power Inductors

  • Designed for lowest cost and high performance
  • High energy storage and very low resistance
  • Higher L values are suitable for EL driver circuits
  • Robust temperature deflection prevents damage during solder reflow
  • Defense Supply Center CID A-A-59737
  • RoHS-compliant. 260°C compatible. Electroplated gold (<50 µin) over nickel over phos bronze
  • COTS Plus tin-silver-copper and tin-lead terminations available
  • Samples of all 20% parts are available in Coilcraft Designer's Kit C378

SPECIFICATIONS


Part number1
Click to get parts
Inductance2
(µH)
Percent
tolerance3
DCR max4
(Ohms)
SRF typ5
(MHz)
Isat6
(A)
Irms7
(A)
DO3316P-102ML_ 1.0 20 0.009 100 9.0 6.8
DO3316P-152ML_ 1.5 20 0.010 90 8.0 6.4
DO3316P-222_L_ 2.2 20,10 0.012 80 7.0 6.1
DO3316P-332_L_ 3.3 20,10 0.015 65 6.4 5.4
DO3316P-472_L_ 4.7 20,10 0.018 45 5.4 4.8
DO3316P-682_L_ 6.8 20,10 0.027 38 4.6 4.4
DO3316P-103_L_ 10 20,10 0.038 30 3.8 3.9
DO3316P-153_L_ 15 20,10 0.046 27 3.0 3.1
DO3316P-223_L_ 22 20,10 0.085 19 2.3 2.7
DO3316P-333_L_ 33 20,10 0.10 15 2.0 2.1
DO3316P-473_L_ 47 20,10 0.14 12 1.6 1.8
DO3316P-683_L_ 68 20,10 0.20 10 1.4 1.5
DO3316P-104_L_ 100 20,10 0.28 9.0 1.2 1.3
DO3316P-154_L_ 150 20,10 0.40 6.0 1.0 1.0
DO3316P-224_L_ 220 20,10 0.61 5.0 0.80 0.80
DO3316P-334_L_ 330 20,10 1.02 4.5 0.60 0.60
DO3316P-474_L_ 470 20,10 1.27 3.5 0.50 0.50
DO3316P-684_L_ 680 20,10 2.02 2.5 0.40 0.40
DO3316P-105_L_ 1000 20,10 3.00 2.0 0.30 0.30
DO3316P-155_L_ 1500 20,10 4.49 1.7 0.29 0.27
DO3316P-335_L_ 3300 20,10 8.97 1.1 0.19 0.17
1 When ordering, please specify tolerance, termination and packaging codes: e.g. DO3316P-105MLD
  Tolerance: M = 20%, K = 10% (Table above shows stock tolerances in bold.)
  Termination: L = RoHS compliant 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 (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.
2 Inductance tested at 100 kHz, 0.1 Vrms using an Agilent/HP 4263B LCR meter or equivalent.
3 Tolerances in bold are stocked for immediate shipment.
4 DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
5 For SRF >13 MHz, measured using an Agilent/HP 8753D network analyzer. For SRF <13 MHz, measured using an Agilent/HP 4192A. Details
6 Isat: DC current at 25°C that causes a 10% (typ) inductance drop from its value without current.
Temperature derating curves.
7 Irms: Current that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.
8 Ambient temperature range: −40°C to +85°C with Irms current.
9 Storage temperature range: Component: −40°C to +125°C
Tape and reel packaging: −40°C to +80°C
10 Maximum part temperature: +125°C (Ambient + temperature rise)
11 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.
12 Electrical specifications at 25°C.
Refer to Soldering Coilcraft Components before soldering.
PCB washing: Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

Home | Design Tools | Samples | Kits | Price + Stock | Sales | Support | Jobs | Index
Your comments and suggestions are welcome. Contact webmaster@coilcraft.com
Copyright © 2017, Coilcraft, Inc.   Privacy policy
Updated: April 13, 2017