DT3316 Coilcraft, Inc., DT3316 Datasheet
DT3316
Manufacturer Part Number
DT3316
Description
Smt Power Inductors ?c Dt3316 Series
Manufacturer
Coilcraft, Inc.
Datasheet
1.DT3316.pdf
(2 pages)
Available stocks
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Manufacturer
Quantity
Price
Company:
Part Number:
DT3316H-334MLD
Manufacturer:
COILCRAF
Quantity:
8 000
Part Number:
DT3316P-102MLD
Manufacturer:
COILCRAFT/线艺
Quantity:
20 000
Part Number:
DT3316P-103MLD
Manufacturer:
COILCRAFT/线艺
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Company:
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DT3316P-104MLD
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COILCRAF
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DT3316P-104MLD
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DT3316P-105MLD
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COILCRAFT/线艺
Quantity:
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Part Number:
DT3316P-152MLD
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COILCRAFT/线艺
Quantity:
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DT3316P-102
DT3316P-152
DT3316P-222
DT3316P-332
DT3316P-472
DT3316P-682
DT3316P-103
DT3316P-153
DT3316P-223
DT3316P-333
DT3316P-473
DT3316P-683
DT3316P-104
DT3316P-154
DT3316P-224
DT3316P-334
DT3316P-474
DT3316P-684
DT3316P-105
1. Part number on reel label may have a B suffix to indicate that the reel is not machine ready.
2. Inductance tested at 0.1 Vrms, 100 kHz, 0 Adc.
3. Measured at the rated current. Refer to L vs Current curves for more detail.
4. Average maximum allowable current. DT Series inductors are designed for current spikes as high as 2 × the current rating.
5. Operating temperature range –40°C to +85°C.
6. Electrical specifications at 25°C.
See Qualification Standards section for environmental and test data.
See Color Coding section for part marking information.
number
SMT Power Inductors – DT3316 Series
Part
1
Inductance
1000
±20%
100
150
220
330
470
680
(µH)
10
15
22
33
47
68
1.0
1.5
2.2
3.3
4.7
6.8
2
Specifications
DCR max
(Ohms)
0.11
0.15
0.29
1.45
0.025
0.030
0.035
0.040
0.045
0.050
0.055
0.060
0.084
0.090
0.36
0.39
0.73
0.88
1.15
Specifications subject to change without notice.
Please check our website for latest information.
SRF typ
(MHz)
60
55
55
50
45
40
35
25
22
18
16
12
9
8
6
5
4
3
2.5
These magnetically shielded inductors are designed for
a wide variety of applications, including board mounted
DC-DC converters, miniature power supplies and volt-
age multiplying circuits. They function equally well in
filter and smoothing circuit applications.
The Coilcraft DT Series represents the ultimate in cost-
effective miniature power inductors. They are constructed
of materials specially developed for surface mount ap-
plications to ensure the best possible reliability and ease
of use and handling.
For free evaluation samples or to order, contact Coilcraft
or visit www.coilcraft.com.
Inductance
150
200
300
420
rating
10
12
27
40
50
80
90
(µH)
0.50
0.70
1.0
1.5
2.0
4.0
5.0
6.0
3
Operating Parameters
Current
rating
5.0
5.0
5.0
5.0
3.0
2.5
2.0
1.8
1.5
1.3
1.0
0.90
0.80
0.60
0.50
0.40
0.35
0.30
0.25
(A)
Document 180-1 Revised 11/11/04
4
storage max frequency
(µJoules)
Energy
12
15
16
10
14
11
12
11
13
13
17
15
15
10
13
13
13
13
9
Document 180-1
Switching
500 kHz
500 kHz
500 kHz
500 kHz
500 kHz
500 kHz
max
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
1 MHz
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DT3316 Summary of contents
Page 1
... SMT Power Inductors – DT3316 Series Specifications Inductance Part ±20% 2 DCR max number 1 (µH) (Ohms) DT3316P-102 1.0 0.025 DT3316P-152 1.5 0.030 DT3316P-222 2.2 0.035 DT3316P-332 3.3 0.040 DT3316P-472 4.7 0.045 DT3316P-682 6.8 0.050 DT3316P-103 10 0.055 DT3316P-153 15 0.060 DT3316P-223 22 0.084 DT3316P-333 33 0.090 DT3316P-473 47 0.11 DT3316P-683 68 0.15 DT3316P-104 100 0.29 DT3316P-154 150 ...
Page 2
... SMT Power Inductors – DT3316 Series Typical L vs Current 10000 1000 µH 1000 100 µH 100 10 µ µH 1 0.1 0.01 0.1 Current (A) 0.330 8,38 0.200 max 5,08 0.510 12,95 0.100 2,54 0.100 0.300 2,54 7, Weight: 0.86 – 1.06 g Terminations: Nickel/gold over phos bronze Tape and reel: 1000/13″ reel 24 mm tape width For packaging data see Tape and Reel Specifications section ...