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DO3314-332MTC

Description
General Purpose Inductor, 3.3uH, 20%, 1 Element, Ferrite-Core, SMD, 1313, ROHS COMPLIANT
CategoryPassive components    inductor   
File Size117KB,2 Pages
ManufacturerCOILCRAFT
Websitehttp://www.coilcraft.com/
Environmental Compliance  
Download Datasheet Parametric View All

DO3314-332MTC Overview

General Purpose Inductor, 3.3uH, 20%, 1 Element, Ferrite-Core, SMD, 1313, ROHS COMPLIANT

DO3314-332MTC Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerCOILCRAFT
package instruction1313
Reach Compliance Codecompliant
ECCN codeEAR99
uppercase and lowercase codes1313
structureUnshielded
core materialFERRITE
DC Resistance0.26 Ω
Nominal inductance(L)3.3 µH
Inductor ApplicationsPOWER INDUCTOR
Inductor typeGENERAL PURPOSE INDUCTOR
JESD-609 codee1
Number of functions1
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Package height1.4 mm
Package length3.3 mm
Package formSMT
Package width3.3 mm
method of packingTR, 7 Inch
Maximum rated current1.2 A
self resonant frequency80 MHz
Shape/Size DescriptionRECTANGULAR PACKAGE
shieldNO
surface mountYES
Terminal surfaceTin/Silver/Copper (Sn95.5Ag4.0Cu0.5)
Terminal locationDUAL ENDED
Terminal shapeWRAPAROUND
Test frequency0.1 MHz
Tolerance20%
Base Number Matches1
Document 295 -1
SMT Power Inductors - DO3314
• Only 3.3 mm square, 1.4 mm high!
• Handles current up to 1.7 Amps rms
Designer’s Kit C358
contains 3 each of all values
Core material
Ferrite
Core and winding loss
See www.coilcraft.com/coreloss
Terminations
RoHS compliant silver-palladium-platinum-glass frit.
Other terminations available at additional cost.
Weight
45.9 – 50.2 mg
Ambient temperature
–40°C to +85°C with
Irms
current, +85°C to
+125°C with derated current
Storage temperature
Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C
Resistance to soldering heat
Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL)
1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332
Packaging
1000/7″ reel; 3500/13″ reel Plastic tape: 12 mm wide,
0.23 mm thick, 8 mm pocket spacing, 1.37 mm pocket depth
PCB washing
Tested with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf.
Part
DO3314-102ML_
DO3314-152ML_
DO3314-222ML_
DO3314-332ML_
DO3314-472ML_
DO3314-682ML_
DO3314-822ML_
DO3314-103ML_
DO3314-153ML_
DO3314-223ML_
DO3314-333ML_
number
1
L
2
DCR
3
SRF
4
±20%
max
typ
(µH) (Ohms) (MHz)
1.0
0.11
160
1.5
0.14
140
2.2
0.20
90
3.3
0.26
80
4.7
0.32
60
6.8
0.44
45
8.2
0.47
45
10
0.52
40
15
0.86
30
22
1.20
20
33
1.62
15
Isat
5
(A)
2.10
2.00
1.60
1.40
1.20
0.92
0.90
0.80
0.68
0.56
0.51
Irms
6
(A)
1.70
1.40
1.30
1.20
1.10
0.80
0.75
0.75
0.65
0.50
0.40
1. When ordering, please specify
termination
and
packaging
codes:
DO3314-333MLC
Termination: L
= RoHS compliant silver-palladium-platinum-glass frit
Special order:
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 (1000 parts 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 (3500 parts per full reel).
2. Inductance tested at 100 kHz, 0.1 Vrms.
3. DCR measured on a micro-ohmmeter.
4. SRF measured using Agilent/HP 4191A or equivalent.
5. DC current at which the inductance drops 10% (typ) from its value
without current.
6. Current that causes a 40°C temperature rise from 25°C ambient.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
US
+1-847-639-6400 sales@coilcraft.com
UK
+44-1236-730595 sales@coilcraft-europe.com
Taiwan
+886-2-2264 3646 sales@coilcraft.com.tw
China
+86-21-6218 8074 sales@coilcraft.com.cn
Singapore
+ 65-6484 8412 sales@coilcraft.com.sg
Document 295-1
Revised 10/08/08
© Coilcraft Inc. 2013
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
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