參數資料
型號: 18685C
廠商: MURATA POWER SOLUTIONS INC
元件分類: 通用定值電感
英文描述: 1 ELEMENT, 6800 uH, GENERAL PURPOSE INDUCTOR
封裝: AXIAL LEADED, ROHS COMPLIANT
文件頁數: 1/2頁
文件大?。?/td> 80K
代理商: 18685C
KMP_1800C_B03 Page 1 of 2
1800 Series
Axial Lead Inductors
www.murata-ps.com
www.murata-ps.com/support
For full details go to
www.murata-ps.com/rohs
SELECTION GUIDE
Order Code
Inductance
(1kHz, 0.1VAC)
DC Current1
DC Resistance
Q @ f kHz
SRF
±10%
Max.
Nom.
μH
A
Q
f
MHz
18472C
4.7
5.35
9.0
112
1000
36.4
18682C
6.8
4.15
12.0
78
500
23.6
18103C
10.0
3.45
15.0
64
500
19.0
18153C
15.0
3.00
18.0
55
500
15.9
18223C
22.0
2.42
25.0
59
500
11.8
18333C
33.0
2.00
40.0
48
500
11.5
18473C
47.0
1.65
55.0
55
500
8.5
18683C
68.0
1.35
70.0
31
100
6.6
18104C
100.0
1.20
100.0
40
100
7.4
18154C
150.0
1.10
165.0
47
100
4.4
18224C
220.0
0.90
230.0
46
100
3.5
18254C
250.0
0.80
255.0
50
100
3.7
18334C
330.0
0.73
335.0
58
100
3.0
18474C
470.0
0.60
465.0
56
100
2.2
18684C
680.0
0.53
630.0
55
100
2.0
18105C
1.0mH
0.44
1.0Ω
94
50
1.6
18155C
1.5mH
0.33
1.5Ω
107
50
1.3
18225C
2.2mH
0.30
2.2Ω
108
50
1.1
18335C
3.3mH
0.22
3.5Ω
143
50
0.8
18475C
4.7mH
0.20
4.6Ω
128
40
0.7
18685C
6.8mH
0.15
7.0Ω
144
40
0.6
18106C
10.0mH
0.13
12.0Ω
143
40
0.5
TYPICAL CORE/WIRE CHARACTERISTICS
Inductance Temperature
Coefcient
Resistance Temperature
Coefcient
Curie Temperature
(T
C
)
Saturation Flux
(B
SAT
)
430ppm
4000ppm
190°C
325mT
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range
0°C to 70°C
Storage temperature range
-55°C to 125°C
SOLDERING INFORMATION2
Peak wave solder temperature
300C for 10 seconds
Pin nish
Bright tin
All specications typical at T
A
=25°C
1 Maximum DC current occurs when either the inductance falls to 90% of its nominal value or when its temperature rise reaches 30°C,
whichever is sooner.
2 For further information, please visit www.murata-ps.com/rohs
FEATURES
RoHS compliant
Axial format
Up to 5.35A IDC
4.7μH to 10mH
Low DC resistance
Compact size
MIL-I-23053/5 class III sleeving
Fully tinned leads
Supplied in packs of 10
Custom & radial parts available
Backward compatible with
Sn/Pb soldering systems
DESCRIPTION
The 1800 Series of inductors are particularly
suited to use with a wide variety of switching
regulators. Offering high current handling with a
low mounting height, the devices are ideal where
space is at a premium.
相關PDF資料
PDF描述
18684C 1 ELEMENT, 680 uH, GENERAL PURPOSE INDUCTOR
18682C 1 ELEMENT, 6.8 uH, GENERAL PURPOSE INDUCTOR
18474C 1 ELEMENT, 470 uH, GENERAL PURPOSE INDUCTOR
18472C 1 ELEMENT, 4.7 uH, GENERAL PURPOSE INDUCTOR
18225C 1 ELEMENT, 2200 uH, GENERAL PURPOSE INDUCTOR
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