LQH32CN331K23B [MURATA]
General Purpose Inductor, 330uH, 10%, 1 Element, Ferrite-Core, SMD, CHIP;
| 型号： | LQH32CN331K23B |
| 厂家： | 
muRata |
| 描述： | General Purpose Inductor, 330uH, 10%, 1 Element, Ferrite-Core, SMD, CHIP |
| 文件： | 总5页 (文件大小：86K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
O05E12.pdf 04.8.9
Chip Coils
for Choke Winding Type LQH31C/LQH32C/LQH43C Series
LQH31C Series
2.3±0.2
1.6±0.2
■ Features
LQH31C series consists of miniature chip inductors
with low DC resistance, high current capacity, and
high impedance characteristics. It is suitable for use
1.6±0.2
as choke coils in DC power supply circuits. High rated
3.2±0.3
current up to 970mA is available.
(in mm)
0.7min.
0.7min. 0.7min.
Rated
Current
(mA)
Self Resonance
Frequency (min.)
(MHz)
Inductance
Test Frequency
(MHz)
DC Resistance
(ohm)
Part Number
EIA
(µH)
LQH31CNR12M03
LQH31CNR22M03
LQH31CNR47M03
LQH31CN1R0M03
LQH31CN2R2M03
LQH31CN4R7M03
LQH31CN100K03
LQH31CN220K03
LQH31CN470K03
LQH31CN101K03
0.12 ±20%
0.22 ±20%
0.47 ±20%
1.0 ±20%
2.2 ±20%
4.7 ±20%
10 ±10%
1
1
1
1
1
1
1
1
1
1
970
850
700
510
430
340
230
160
100
80
0.08 ±40%
0.1 ±40%
0.15 ±40%
0.28 ±30%
0.41 ±30%
0.65 ±30%
1.3 ±30%
3.0 ±30%
8.0 ±30%
12 ±30%
250
250
180
100
50
1206
1206
1206
1206
1206
1206
1206
1206
1206
1206
31
20
22 ±10%
14
47 ±10%
10
100 ±10%
7
Operating Temp. Range : -25°C to +85°C
10
■ Impedance-Frequency Characteristics
■ Inductance-Current Characteristics
1000
100
100µH
100µH
10µH
100
10
1.0µH
1
0.1
10µH
10
0.01
0.01
0.1
1
10
100
1000
Frequency (MHz)
1.0µH
1
5
10
50
100
500
Current (mA)
53
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
O05E12.pdf 04.8.9
2.5±0.2
2.5±0.2
LQH32C series consists of miniature chip coils with
low DC resistance, high current capacity, and high
impedance characteristics. These features are made
possible by the development of Murata's innovative
automatic winding techniques.
2.5±0.2
3.2±0.3
■ Features (LQH32C_23/_33)
1. Low DC resistance, high rated current and high
inductance. Inductance : 0.15 to 560 micro H.
2. The series exhibits low voltage drops and small
variations in inductance with respect to
temperature rise and DC current level. This makes
them excellent for use as power supply line choke
coils.
LQH32C_23/_33
0.9±0.3 1.3±0.2 0.9±0.3
(in mm)
3. The series has excellent solder heat resistance.
Both flow and reflow soldering methods can be
employed.
LQH32C_23 Series
Rated
Current
(mA)
Self Resonance
Frequency (min.)
(MHz)
Inductance
DC Resistance
(ohm)
Part Number
Test Frequency
EIA
(µH)
LQH32CN1R0M23
LQH32CN2R2M23
LQH32CN4R7M23
LQH32CN100K23
LQH32CN220K23
LQH32CN470K23
LQH32CN101K23
LQH32CN221K23
LQH32CN331K23
LQH32CN391K23
LQH32CN471K23
LQH32CN561K23
1.0 ±20%
2.2 ±20%
4.7 ±20%
10 ±10%
22 ±10%
47 ±10%
100 ±10%
220 ±10%
330 ±10%
390 ±10%
470 ±10%
560 ±10%
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1kHz
800
600
450
300
250
170
100
70
0.09 ±30%
0.13 ±30%
0.2 ±30%
0.44 ±30%
0.71 ±30%
1.3 ±30%
3.5 ±30%
8.4 ±30%
10 ±30%
17 ±30%
19 ±30%
22 ±30%
96
64
43
26
19
15
10
6.8
5.6
5
1210
1210
1210
1210
1210
1210
1210
1210
1210
1210
1210
1210
60
60
60
5
1kHz
60
5
10
Operating Temp. Range : -25°C to +85°C
LQH32C_33 Series (Low DC Resistance Type)
Rated
Current
(mA)
Self Resonance
Frequency (min.)
(MHz)
Inductance
Test Frequency
(MHz)
DC Resistance
(ohm)
Part Number
EIA
(µH)
LQH32CNR15M33
LQH32CNR27M33
LQH32CNR47M33
LQH32CN1R0M33
LQH32CN2R2M33
LQH32CN4R7M33
LQH32CN100K33
0.15 ±20%
0.27 ±20%
0.47 ±20%
1.0 ±20%
2.2 ±20%
4.7 ±20%
10 ±10%
1
1
1
1
1
1
1
1450
1250
1100
1000
790
0.028 ±30%
0.034 ±30%
0.042 ±30%
0.06 ±30%
0.097 ±30%
0.15 ±30%
0.3 ±30%
400
250
150
100
64
1210
1210
1210
1210
1210
1210
1210
650
43
450
26
Operating Temp. Range : -25°C to +85°C
54
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
O05E12.pdf 04.8.9
■ Impedance-Frequency Characteristics
■ Inductance-Current Characteristics
LQH32C_23/_33
LQH32C_23/_33
1000
1000
100
100µH
100µH
100
10µH
10
1
10µH
1.0µH
10
0.1
1.0µH
1
0.01
0.01
0.1
1
10
100
1000
0.1
1
10
100
1000
Frequency (MHz)
DC Current (mA)
10
55
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
O05E12.pdf 04.8.9
LQH32C_53 Series (Low Profile Type)
2.5±0.2
2.5±0.2
LQH32C_53 series consists of miniature chip coils
with low DC resistance, high current capacity, and
high impedance characteristics. These features are
made possible by the development of Murata's
innovative winding techniques. They are excellent
for use as choke coils in DC power supply circuits.
The LQH32C_53 series has achieved max 1.7mm height
and high rated current.
A
A
3.2±0.3
2.5±0.2
A : 2.8 max.
■ Features
0.9±0.3 1.3±0.2 0.9±0.3
(in mm)
1. The series has a wide inductance range of
1.0 to 100 micro H.
2. The series exhibit low voltage drops and small
variations in inductance with respect to
temperature rise and DC current level. This makes
them excellent for use as power supply line choke
coils.
3. The series has excellent solder heat resistance.
Both flow and reflow soldering methods can be
employed.
Rated
Current
(mA)
Self Resonance
Frequency (min.)
(MHz)
Inductance
Test Frequency
DC Resistance
(ohm)
Part Number
EIA
(µH)
(MHz)
LQH32CN1R0M53
LQH32CN2R2M53
LQH32CN4R7M53
LQH32CN100K53
LQH32CN150K53
LQH32CN220K53
LQH32CN330K53
LQH32CN470K53
LQH32CN680K53
LQH32CN101K53
1.0 ±20%
2.2 ±20%
4.7 ±20%
10 ±10%
15 ±10%
22 ±10%
33 ±10%
47 ±10%
68 ±10%
100 ±10%
1
1
1
1
1
1
1
1
1
1
1000
790
650
450
300
250
200
170
130
100
0.060 ±30%
0.097 ±30%
0.15 ±30%
0.30 ±30%
0.58 ±30%
0.71 ±30%
1.1 ±30%
100
64
43
26
26
19
17
15
12
10
1210
1210
1210
1210
1210
1210
1210
1210
1210
1210
1.3 ±30%
2.2 ±30%
10
3.5 ±30%
Operating Temp. Range : -25°C to +85°C
■ Impedance-Frequency Characteristics
■ Inductance-Current Characteristics
LQH32C_53
LQH32C_53
1000
100
100uH
100uH
10
100
10uH
1
10uH
10
1.0uH
0.1
1.0uH
1
0.01
0.1
0.001
1000
1
10
100
1000
1
10
100
Frequency(MHz)
DC Current (mA)
56
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specifications before ordering.
!Note
O05E12.pdf 04.8.9
LQH43C Series
3.2±0.2
3.6±0.2
LQH43C series consists of miniature chip inductors
with low DC resistance, high current capacity, and
high impedance characteristics. It is suitable for use
as choke coils in DC power supply circuits.
3.2±0.2
4.5±0.3
■ Features
1. Various inductance ranges are available.
2. The series exhibits low voltage drops and small
change in inductance with respect to temperature
rise and DC current level. This makes them
excellent to use as power supply line choke coils.
3. Small size 4.5x3.2mm and realized low height
2.8mm max.
(in mm)
1.0min. 1.0min. 1.0min.
4. The series has excellent solder heat resistance.
Both flow and reflow soldering methods can be
employed.
Rated
Current
(mA)
Self Resonance
Frequency (min.)
(MHz)
Inductance
DC Resistance
(ohm)
Part Number
Test Frequency
EIA
(µH)
LQH43CN1R0M03
LQH43CN1R5M03
LQH43CN2R2M03
LQH43CN3R3M03
LQH43CN4R7M03
LQH43CN6R8M03
LQH43CN100K03
LQH43CN150K03
LQH43CN220K03
LQH43CN330K03
LQH43CN470K03
LQH43CN680K03
LQH43CN101K03
LQH43CN151K03
LQH43CN221K03
LQH43CN331K03
LQH43CN471K03
1.0 ±20%
1.5 ±20%
2.2 ±20%
3.3 ±20%
4.7 ±20%
6.8 ±20%
10 ±10%
15 ±10%
22 ±10%
33 ±10%
47 ±10%
68 ±10%
100 ±10%
150 ±10%
220 ±10%
330 ±10%
470 ±10%
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1kHz
1080
1000
900
800
750
720
650
570
420
310
280
220
190
130
110
100
90
0.08 max.
0.09 max.
0.11 max.
0.13 max.
0.15 max.
0.20 max.
0.24 max.
0.32 max.
0.6 max.
1.0 max.
1.1 max.
1.7 max.
2.2 max.
3.5 max.
4.0 max.
6.8 max.
8.5 max.
100
85
1812
1812
1812
1812
1812
1812
1812
1812
1812
1812
1812
1812
1812
1812
1812
1812
1812
60
47
35
30
23
20
15
12
10
8.4
6.8
5.5
4.5
3.6
3.0
10
Operating Temp. Range : -25°C to +85°C
■ Impedance-Frequency Characteristics
■ Inductance-Current Characteristics
1000
1000
100µH
100
100µH
100
10µH
10
1.0µH
10µH
10
1
1.0µH
1
0.1
0.1
0.01
1
10
100
1000
10000
0.01
0.1
1
10
100
1000
DC Current (mA)
Frequency (MHz)
57
相关型号：
LQH32CN3R3M53K
Chip Inductor (Chip Coil) Power Inductor (Wire Wound Type for Choke) LQH32C_53 Series
MURATA
LQH32CN3R3M53L
Chip Inductor (Chip Coil) Power Inductor (Wire Wound Type for Choke) LQH32C_53 Series
MURATA
©2020 ICPDF网 联系我们和版权申明