DH3316P

Document 303-1
Shielded Power Inductors – DH3316
These power inductors feature a small footprint, magnetic
shielding and very high efficiency, making them ideal for
high performance DC-DC converter applications.
Like all Coilcraft surface mount power inductors, they are
designed with a flat top for reliable pick and place operations. The terminations wrap around the end of the base,
ensuring a sound solder fillet and simplifying inspection.
Saturation current ratings up to 10 A and rms current ratings as high as 6 A are available. Very low DC resistance
keeps power losses to a minimum.
In addition to the standard values shown here, DH3316
inductors in custom values are also available. For free
evaluation samples or to order, contact Coilcraft or visit
www.coilcraft.com.
L DCRSRF
typ3 Isat4 Irms5
±20%2
max
Part number1 (µH) (Ohms)(MHz) (A) (A)
DH3316P-102ML_ 1.00.01629010.06.0
DH3316P-222ML_ 2.20.020150 6.74.1
DH3316P-332ML_ 3.30.025 75 5.73.7
DH3316P-472ML_ 4.70.030 55 4.63.2
DH3316P-682ML_ 6.80.048 42 3.62.6
DH3316P-103ML_ 10 0.065 37 3.22.2
DH3316P-153ML_ 15 0.084 27 2.61.8
DH3316P-223ML_ 22 0.126 24 2.21.6
DH3316P-333ML_ 33 0.198 17 1.71.2
DH3316P-473ML_ 47 0.295 12 1.51.0
DH3316P-683ML_ 68 0.415 11 1.10.90
DH3316P-104ML_100 0.620 9 1.0 0.60
DH3316P-154ML_150 0.970 7 0.8 0.51
DH3316P-224ML_ 220 1.270
6 0.650.44
DH3316P-334ML_ 330 1.850
5 0.500.38
DH3316P-684ML_ 680 4.400
3 0.350.23
DH3316P-105ML_1000
5.850
2.5 0.27 0.22
1. When ordering, please specify packaging code:
DH3316P-105MLD
Packaging:D =13″ 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 D instead.
2. Inductance tested at 0.1 Vrms, 100 kHz, 0 Adc.
3. SRF measured using Agilent/HP 8753D network analyzer.
4. DC current at which the inductance drops 10% (typ) from its value
without current.
5. Current that causes a 40°C rise from 25°C ambient.
6. Operating temperature range −40°C to +85°C
7. Electrical specifications at 25°C
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
US +1-847-639-6400 [email protected]
UK +44-1236-730595 [email protected]
Taiwan +886-2-2264 3646 [email protected]
China +86-21-6218 8074 [email protected]
Singapore + 65-6484 8412 [email protected]
Document 303-1 Revised 12/13/11
© 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.
Document 303-2
Shielded Power Inductors – DH3316 Series
Typical L vs Frequency
Typical L vs Current
0.330
dia
8,38
0.510
12,95 max
0.200
5,08 max
0.370
9,40 max
0.190
dia
4,83
0.100
2,54
Recommended
Land Pattern
0.100
2,54
0.290
7,37
0.115
2,92
0.300
7,62
Internal code
Dash number
XXX
Y
Start
0.110
2,79
Finish
Part marking since Dec 2010. Parts manufactured
prior to that date may have color dots.
Visit www.coilcraft.com/colrpowr.cfm
for color dot marking details.
Weight:
0.86 – 0.98 g
Terminations: Gold over nickel over phos bronze
Tape and reel:1000/13″ reel Plastic tape: 24 mm wide, 0.33 mm thick,
12 mm pocket spacing, 5.8 mm pocket depth
US +1-847-639-6400 [email protected]
UK +44-1236-730595 [email protected]
Taiwan +886-2-2264 3646 [email protected]
China +86-21-6218 8074 [email protected]
Singapore + 65-6484 8412 [email protected]
Document 303-2 Revised 12/13/11
© 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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