28335C Murata Power Solutions Inc, 28335C Datasheet
28335C
Manufacturer Part Number
28335C
Description
Power Inductors 3300uH 0.29A Bobbin Wound SMT
Manufacturer
Murata Power Solutions Inc
Series
2800r
Datasheet
1.28682C.pdf
(3 pages)
Specifications of 28335C
Product
Inductors
Test Frequency
0.8 MHz
Inductance
3.3 mH
Maximum Dc Current
0.29 Amp
Maximum Dc Resistance
5760 mOhms
Self Resonant Frequency
3.2 MHz
Q Minimum
12.8
Dimensions
15.2 mm W x 18.5 mm L x 7.6 mm H
Shielding
Unshielded
Operating Temperature Range
- 40 C to + 125 C
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
28335C
Manufacturer:
MURATA/村田
Quantity:
20 000
FEATURES
The 2800 series is a range of bobbin-wound,
surface-mount inductors designed for use in
switching power supply, and power line fi lter
circuits. The parts are suitable for any application
requiring a high saturation current in a miniature
surface-mount footprint.
PRODUCT OVERVIEW
www.murata-ps.com
RoHS compliant
Compact size, low profi le
Surface mount design
Inductance range from 1.0μH to 3.3mH
Tape & reel packaging
UL 94V-0
J-STD-020C refl ow
Custom solutions available
www.murata-ps.com/rohs
For full details go to
SELECTION GUIDE
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range
Storage temperature range
SOLDERING INFORMATION
Peak refl ow solder temperature
Pin fi nish
Order Code
PACKAGE SPECIFICATIONS
28102C
28152C
28222C
28332C
28472C
28682C
28103C
28153C
28223C
28333C
28473C
28683C
28104C
28154C
28224C
28334C
28474C
28684C
28105C
28155C
28225C
28335C
Mechanical Dimensions
Package weight: 3.9g Typ.
All dimensions in mm (inches)
Dot signifi es the innermost turn of the winding
(1kHz, 100mV
1000
1500
2200
3300
Inductance
100
150
220
330
470
680
10
15
22
33
47
68
Nom.
1.0
1.5
2.2
3.3
4.7
6.8
μH
18.5 (0.728)
XYYWW
28102C
Max.
1
AC
)
Inductance Range
(1kHz, 100mV
(0.598)
Max.
15.2
1390 - 1700
1960 - 2400
3030 - 3700
0.68 - 1.02
1.12 - 1.68
1.56 - 2.34
2.84 - 4.26
3.68 - 5.52
5.52 - 8.28
7.84 - 11.76
12.0 - 18.0
17.7 - 26.5
26.2 - 39.4
39.0 - 58.4
55.4 - 83.0
80.8 - 121.2
121 - 181
178 - 266
266 - 398
383 - 575
548 - 822
940 - 1150
Min.-Max.
(0.299)
Max.
7.6
μH
Technical enquiries - email: mk@murata-ps.com, tel:
AC
)
DC Current
Max.
15.5
12.5
11.2
4.77
3.85
3.22
2.66
2.16
1.80
1.40
1.20
0.95
0.78
0.64
0.51
0.41
0.35
0.29
Bobbin Wound Surface Mount Inductors
9.3
8.3
6.8
5.9
Recommended Footprint Details
A
Specifi cations typical at T
1 For further information, please visit
2 The maximum DC current is the value at which the
www.murata-ps.com/rohs
inductance falls to 75% of its nominal value or when its
temperature rise reaches 40°C, whichever is sooner.
2
(0.075)
1.9
DC Resistance
Max.
1170
1820
2620
3720
5760
mΩ
122
174
276
381
575
816
2.6
3.6
4.4
7.5
10
14
18
28
42
63
86
2800 Series
14.0 (0.551)
A
KMP_2800C_A03 Page 1 of 3
= 25°C
45.6
43.9
36.9
34.6
33.3
31.2
31.1
31.0
43.5
42.8
31.5
33.9
21.4
20.9
18.0
30.8
31.7
20.4
21.0
19.8
15.8
12.8
Q@f MHz
-40°C to 125°C
-40°C to 150°C
245°C
Tin
Q
Nom.
+44 (0)1908 615232
(0.25)
6.35
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
F
Typical
MHz
SRF
22.5
17.8
14.4
11.8
10.4
104
8.6
7.7
6.7
5.8
5.0
4.3
4.2
3.8
3.4
3.3
3.2
72
58
42
37
29
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28335C Summary of contents
Page 1
... ABSOLUTE MAXIMUM RATINGS Operating free air temperature range Storage temperature range SOLDERING INFORMATION 1 Peak refl ow solder temperature Pin fi nish PACKAGE SPECIFICATIONS ...
Page 2
INDUCTANCE Vs CURRENT 10000 1000 100 10 1 0.1 0.1 TEMPERATURE Vs CURRENT 70 3.3mH INDUCTANCE Vs FREQUENCY 100000 10000 1000 100 10 1 0.1 10 www.murata-ps.com 3.3mH 100μH 1 Current, I ...
Page 3
PACKAGE SPECIFICATIONS Mechanical Dimensions Ø331 (13.03) Max. 1.5 (0.059) Min. All dimension in mm (inches) † Measured at hub Tape Outline Dimensions 1.75 (0.069) 14.2 (0.559) Reel quantity: 350 All dimensions in mm (inches) Murata Power Solutions, Inc. 11 Cabot ...