DH3316P-683MLB [COILCRAFT]
Shielded Power Inductors â DH3316;
| 型号： | DH3316P-683MLB |
| 厂家： | 
Coilcraft lnc. |
| 描述： | Shielded Power Inductors â DH3316 |
| 文件： | 总2页 (文件大小：148K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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 opera-
tions.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 rat-
ings 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.
1. When ordering, please specify packaging code:
DH3316P-125MLD
L
DCR
max
SRF
±±202
(µH)
typ3 Isat4 Irms5
Part number1
(Ohms) (MHz) (A)
(A)
Packaging: D = 13″ machine ready reel. EIA-481 embossed plastic
DH3316P-102ML_
DH3316P-222ML_
DH3316P-332ML_
DH3316P-472ML_
DH3316P-682ML_
DH3316P-103ML_
DH3316P-153ML_
DH3316P-223ML_
DH3316P-333ML_
DH3316P-473ML_
1.0
2.2
3.3
4.7
6.8
10
15
22
33
47
0.016
0.020
0.025
0.030
0.048
0.065
0.084
0.126
0.198
0.295
0.415
0.620
0.970
1.270
1.850
290
150
75
55
42
37
27
24
17
12
11
9
10.0
6.7
5.7
4.6
3.6
6.0
4.1
3.7
3.2
2.6
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
3.2
2.6
2.2
1.7
1.5
2.2
1.8
1.6
1.2
1.0
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
DH3316P-683ML_
68
1.1
1.0
0.8
0.90
0.60
0.51
DH3316P-104ML_ 100
DH3316P-154ML_ 150
DH3316P-224ML_ 220
DH3316P-334ML_ 330
7
6
5
0.65 0.44
0.50 0.38
DH3316P-684ML_ 680
DH3316P-105ML_ 1000
4.400
5.850
3
0.35 0.23
2.5 0.27 0.22
Document 303-1 Revised 12/13/11
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
© 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
8,38
0.510
12,95
dia
max
0.200
5,08
max
0.370
9,40
max
Recommended
Land Pattern
0.190
4,83
dia
0.100
2,54
0.290
7,37
0.115
2,92
0.110
2,79
0.100
2,54
0.300
7,62
Internal code
Dash number
Finish
Start
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
Document 303-2 Revised 12/13/11
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
© 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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