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Document 365-1

High Temp Power Inductors DO3316TAEC• Designed for high temperature applications – over 125°Cambient• AEC-Q200 Grade 1 qualified (–40°C to +125°C ambient)• Soldered self-leaded construction for excellent solderability• 10% tolerance for most values• Low DCR and high current handling

Q200 +125°C				DCRSRF4				L2%maxtypIsat5 Irms6
Part number1(µH)
tol3 (Ohms) (MHz) (A) (A)DO3316T-331ML_
0.33 200.002 200 2016DO3316T-681ML_0.68 200.005 200 1312DO3316T-102ML_
1.0 200.006 100 1110DO3316T-152ML_
1.5 200.008
909.09.0
DO3316T-222_L_
2.2 20,10 0.011
907.87.4
DO3316T-272_L_
2.7 20,10 0.012
65
7.06.6
DO3316T-332_L_
3.3 20,10 0.014
60
6.45.9
DO3316T-392_L_
3.9 20,10 0.015
50
5.95.3
DO3316T-472_L_
4.7 20,10 0.018
50
5.44.8
DO3316T-562_L_
5.6 20,10 0.021
454.74.65
DO3316T-682_L_
6.8 20,10 0.024
434.44.40
DO3316T-822_L_
8.2 20,10 0.032
344.04.15
DO3316T-103_L_ 1020,10 0.034
313.93.90
DO3316T-123_L_ 1220,10 0.036
273.43.50
DO3316T-153_L_ 1520,10 0.045
25
3.13.10
DO3316T-183_L_ 1820,10 0.050
222.82.90
DO3316T-223_L_ 2220,10 0.070
182.52.70
DO3316T-273_L_ 2720,10 0.085
182.32.30
DO3316T-333_L_ 33
20,10 0.100
172.02.10
DO3316T-393_L_ 3920,10 0.120
151.81.95
DO3316T-473_L_ 4720,10 0.150
141.65 1.80
DO3316T-563_L_ 56
20,10 0.165121.45 1.65
DO3316T-683_L_ 68
20,10 0.220
111.40 1.50
DO3316T-823_L_ 82
20,10 0.250
101.30 1.40
DO3316T-104_L_ 100
20,10 0.280
9.0 1.20 1.30
DO3316T-124_L_ 120
20,10 0.400
8.0 1.00 1.00
DO3316T-154_L_ 150
20,10 0.460
6.0 0.90 0.90
DO3316T-184_L_ 180
20,10 0.520
6.0 0.85 0.85
DO3316T-224_L_ 220
20,10 0.700
5.0 0.80 0.80
DO3316T-274_L_ 270
20,10 0.800
5.0 0.75 0.70
DO3316T-334_L_ 330
20,10 1.07
4.5 0.60 0.60
DO3316T-394_L_ 390
20,10 1.144.0 0.62 0.55
DO3316T-474_L_ 470
20,10 1.27
3.5 0.50 0.50

Designer’s Kit C396 contains 3 of each 20% valueCore material FerriteCore and winding loss Go to online calculator
Terminations RoHS compliant tin-silver-copper over copper. Otherterminations available at additional cost.
Weight 0.95 – 1.25 g
Ambient temperature –40°C to +125°C with (40°C rise) Irms current.
Maximum part temperature +165°C (ambient + temp rise). Derating.
Storage temperature Component: –40°C to +165°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 750/13″ reel Plastic tape: 24 mm wide, 0.35 mm thick,
12 mm pocket spacing, 6.4 mm pocket depth
PCB washing Tested to MIL-STD-202 Method 215 plus an additionalaqueous wash. See Doc787_PCB_Washing.pdf.

1. When ordering, specify tolerance, termination and packaging codes:
DO3316T-474MLD
Tolerance: M = 20%, K = 10% (Table shows stock tolerances in bold.)
Termination: L = RoHS compliant tin-silver-copper over copper.
Special order: S = non-RoHS tin-lead (63/37).
Packaging: D = 13″ machine-ready reel. EIA-481 embossed plastic
tape (750 parts per full reel). Quantities less than fullreel available: in tape (not machine ready) or withleader and trailer ($25 charge).
B = Less than full reel. In an effort to simplify our partnumbering system, Coilcraft is eliminating the needfor multiple packaging codes. When ordering, simply
change the last letter of your part number from B to D.
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.
3. Tolerances in bold are stocked for immediate shipment.
4. SRF measured using Agilent/HP 8753D network analyzer.
5. DC current at 25°C that causes an inductance drop of 10% (typ) from its
value without current. Click for temperature derating information.
6. 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. Click for temperature derating information.
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 365-1

Revised 09/04/19© Coilcraft Inc. 2021
This product may not be used in medical or highrisk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.

Document 365-2URE
TA
REP
M
ET
HIGH
SMT Power Inductors – DO3316T Series
Typical L vs Current
1000470 µH

AEC

Q200 +125°C

104.7 µH
1 µH

1

1000

0.1

1470 µH

100 µH
22 µH

104.7 µH
1 µH

1Current (A)

10100

0.1

0.1

101100Frequency (MHz)

0.330
8,38

At 125°C ambient
XXXX

0.390max
9,91

100 µH

100470 µH

100

22 µH

0.1

1000

Inductance (µH)

Inductance (µH)

At 25°C ambient

100 µH

100

Inductance (µH)

Typical L vs Frequency

0.250max
6,35

22 µH
10

Internal code

4.7 µH

0.460 max
11,681 µH

10.360min
9.14

Dash number

Recommended
Land Pattern
0.060
1,520.1

0.1

1

Current (A)

10

100

0.160
4,060.150
typ
3,81

0.120
3,05

0.400
10,160.520
max
13,21

Dimensions are ininchesmm

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 365-2

Revised 09/04/19© Coilcraft Inc. 2021
This product may not be used in medical or highrisk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.