LQH32CN2R2M51 [MURATA]
General Purpose Inductor, 2.2uH, 20%, 1 Element, Ferrite-Core, SMD, CHIP;型号: | LQH32CN2R2M51 |
厂家: | muRata |
描述: | General Purpose Inductor, 2.2uH, 20%, 1 Element, Ferrite-Core, SMD, CHIP |
文件: | 总5页 (文件大小:135K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Please read CAUTION and Notice in this catalog for safety. This catalog has only typical specifications. Therefore you are requested
to approve our product specification or to transact the approval sheet for product specification, before your ordering.
O05E7.pdf 02.3.28
Chip Coils
for Choke Winding Type LQH31C/LQH32C/LQH43C Series
LQH31C Series
2.3±0.2
1.6±0.2
■ Features
The 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
(MHz)
Inductance
Test Frequency
(MHz)
DC Resistance
(ohm)
Part Number
EIA
(µH)
LQH31CNR12M01
LQH31CNR22M01
LQH31CNR47M01
LQH31CN1R0M01
LQH31CN2R2M01
LQH31CN4R7M01
LQH31CN100K01
LQH31CN220K01
LQH31CN470K01
LQH31CN101K01
0.12 ±20%
0.22 ±20%
0.47 ±20%
1 ±20%
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 min.
250 min.
180 min.
100 min.
50 min.
31 min.
20 min.
14 min.
10 min.
7 min.
1206
1206
1206
1206
1206
1206
1206
1206
1206
1206
2.2 ±20%
4.7 ±20%
10 ±10%
22 ±10%
47 ±10%
100 ±10%
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)
42
Please read CAUTION and Notice in this catalog for safety. This catalog has only typical specifications. Therefore you are requested
to approve our product specification or to transact the approval sheet for product specification, before your ordering.
O05E7.pdf 02.3.28
LQH32C_11/_21
2.5±0.2
2.5±0.2
The 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.
They are excellent for use as choke coils in DC power
supply circuits.
2.5±0.2
3.2±0.3
■ Features (LQH32C_11/_21)
LQH32C_11
1. The low DC resistance means high current and high
0.7min 0.7min
0.7min
in mm
inductance.
For inductance ranging from 0.15 micro H to
560 micro H, LQH32C coils have very low DC
resistance.
2.5±0.2
2.5±0.2
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.
2.5±0.2
3.2±0.3
3. The series has excellent solder heat resistance.
Both flow and reflow soldering methods can be
employed.
LQH32C_21
0.9±0.3 1.3±0.2 0.9±0.3
(in mm)
Rated
Current
(mA)
Self Resonance
Frequency
(MHz)
Inductance
DC Resistance
Part Number
Test Frequency
EIA
(µH)
(ohm)
LQH32CNR15M11
LQH32CNR27M11
LQH32CNR47M11
LQH32CN1R0M11
LQH32CN2R2M11
LQH32CN4R7M11
LQH32CN100K11
LQH32CN1R0M21
LQH32CN2R2M21
LQH32CN4R7M21
LQH32CN100K21
LQH32CN220K21
LQH32CN470K21
LQH32CN101K21
LQH32CN221K21
LQH32CN331K21
LQH32CN391K21
LQH32CN471K21
LQH32CN561K21
0.15 ±20%
0.27 ±20%
0.47 ±20%
1 ±20%
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1kHz
1450
1250
1100
1000
790
650
450
800
600
450
300
250
170
100
70
0.028 ±30%
0.034 ±30%
0.042 ±30%
0.06 ±30%
0.097 ±30%
0.15 ±30%
0.3 ±30%
0.06 ±30%
0.13 ±30%
0.2 ±30%
0.44 ±30%
0.71 ±30%
1.3 ±30%
3.5 ±30%
8.4 ±30%
10 ±30%
400 min.
250 min.
150 min.
100 min.
64 min.
43 min.
26 min.
96 min.
64 min.
43 min.
26 min.
19 min.
15 min.
10 min.
6.8 min.
5.6 min.
5 min.
1210
1210
1210
1210
1210
1210
1210
1210
1210
1210
1210
1210
1210
1210
1210
1210
1210
1210
1210
2.2 ±20%
4.7 ±20%
10 ±10%
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%
10
60
60
17 ±30%
60
19 ±30%
5 min.
1kHz
60
22 ±30%
5 min.
Operating Temp. Range : -25°C to 85°C
43
Please read CAUTION and Notice in this catalog for safety. This catalog has only typical specifications. Therefore you are requested
to approve our product specification or to transact the approval sheet for product specification, before your ordering.
O05E7.pdf 02.3.28
■ Impedance-Frequency Characteristics
■ Inductance-Current Characteristics
LQH32C_11/_21
LQH32C_11/_21
1000
1000
100
10
100
100µH
10µH
100µH
10µH
10
1
1.0µH
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
44
Please read CAUTION and Notice in this catalog for safety. This catalog has only typical specifications. Therefore you are requested
to approve our product specification or to transact the approval sheet for product specification, before your ordering.
O05E7.pdf 02.3.28
LQH32C_51 (Low Profile Type)
2.5±0.2
2.5±0.2
The LQH32C_51 series consists of miniature chip coils
A
A
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.
A : 2.8 max.
3.2±0.3
2.5±0.2
■ Features (LQH32C_51)
LQH32C_51
1. The series have a wide inductance range of
0.9±0.3 1.3±0.2 0.9±0.3
(in mm)
1.0 micro H to 100 micro H.
2. The series exhibit low voltage drops and small
variations in inductance with respect to
temperature e and DC current level. This makes them
excellent or 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
(MHz)
Inductance
Test Frequency
DC Resistance
(ohm)
Part Number
EIA
(µH)
(MHz)
LQH32CN1R0M51
LQH32CN2R2M51
LQH32CN4R7M51
LQH32CN100K51
LQH32CN150K51
LQH32CN220K51
LQH32CN330K51
LQH32CN470K51
LQH32CN680K51
LQH32CN101K51
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 min.
64 min.
43 min.
26 min.
26 min.
19 min.
17 min.
15 min.
12 min.
10 min.
1210
1210
1210
1210
1210
1210
1210
1210
1210
1210
1.3 ±30%
2.2 ±30%
3.5 ±30%
Operating Temp. Range : -25°C to 85°C
10
■ Impedance-Frequency Characteristics
■ Inductance-Current Characteristics
LQH32C_51
LQH32C_51
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)
45
Please read CAUTION and Notice in this catalog for safety. This catalog has only typical specifications. Therefore you are requested
to approve our product specification or to transact the approval sheet for product specification, before your ordering.
O05E7.pdf 02.3.28
LQH43C Series
3.2±0.2
3.6±0.2
The LQH43C series consists of miniature chip inductors
with low DC resistance, high current capacity, and
high impedacne characteristics. It is suitable for use
as choke coils in DC power supply circuits.
3.2±0.2
4.5±0.3
■ Features
1. The LQH43C series has an open magnetic structure.
Various inductance range is 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. The LQH43C has miniature size 4.5mmx3.2mm and
realized low height 2.8mm at 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
(MHz)
Inductance
DC Resistance
Part Number
Test Frequency
EIA
(µH)
(ohm)
LQH43CN1R0M01
LQH43CN1R5M01
LQH43CN2R2M01
LQH43CN3R3M01
LQH43CN4R7M01
LQH43CN6R8M01
LQH43CN100K01
LQH43CN150K01
LQH43CN220K01
LQH43CN330K01
LQH43CN470K01
LQH43CN680K01
LQH43CN101K01
LQH43CN151K01
LQH43CN221K01
LQH43CN331K01
LQH43CN471K01
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)
46
相关型号:
LQH32CN2R2M53B
General Purpose Inductor, 2.2uH, 20%, 1 Element, Ferrite-Core, SMD, CHIP, 1210
MURATA
LQH32CN2R2M53K
Chip Inductor (Chip Coil) Power Inductor (Wire Wound Type for Choke) LQH32C_53 Series
MURATA
LQH32CN2R2M53L
Chip Inductor (Chip Coil) Power Inductor (Wire Wound Type for Choke) LQH32C_53 Series
MURATA
LQH32CN330K53K
Chip Inductor (Chip Coil) Power Inductor (Wire Wound Type for Choke) LQH32C_53 Series
MURATA
LQH32CN330K53L
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