12LRS224C [MURATA]
;型号: | 12LRS224C |
厂家: | muRata |
描述: | 测试 功率感应器 电感器 |
文件: | 总4页 (文件大小:134K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
1200LRS Series
s
Through Hole Radial Lead Shielded Inductors
SELECTION GUIDE
Inductance
(0.1V@10kHz)
DC Current1
DC Resistance
Order Code
1ꢀ5
μH
Max.
A
Max.
mΩ
12LRS682C
12LRS103C
12LRS153C
12LRS223C
12LRS333C
12LRS473C
12LRS683C
12LRS104C
12LRS154C
12LRS224C
12LRS334C
12LRS474C
12LRS684C
12LRS105C
12LRS155C
12LRS225C
12LRS335C
12LRS475C
12LRS685C
12LRS106C
12LRS156C
12LRS226C
6.8 205
10 205
1ꢀ 205
22 205
33 205
47 205
68
4.7
20
3.4
ꢀ0
3.0
70
2.6
90
2.1
110
1.7
140
FEATURES
ꢀRoHS compliant
1.6
160
100
1.4
200
ꢀRadial format
1ꢀ0
1.0
3ꢀ0
220
0.78
0.63
0.ꢀ3
0.ꢀ0
0.40
0.31
0.28
0.20
0.18
0.1ꢀ
0.12
0.09ꢀ
0.073
ꢀ40
ꢀIntegral EMI shield
ꢀCompact size
330
860
470
1230
16ꢀ0
2300
3400
4600
8700
10ꢀ00
1ꢀ000
24000
37000
70000
680
ꢀUp to 4.7A IDC
1000
ꢀ6.8μH to 22mH
ꢀLow DC resistance
ꢀUL 94V-0 materials
1ꢀ00
2200
3300
4700
6800
ꢀBackward compatible with
Sn/Pb soldering systems
10000
1ꢀ000
22000
DESCRIPTION
ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range
Storage temperature range
The 1200LRS Series of inductors is suitable for
power line filtering in low to medium current
applications such as switching power supply
circuits. The integral ferrite shield makes these
devices ideal for protecting circuits susceptible
to EMI.
-40°C to +8ꢀ°C
-40°C to 12ꢀ°C
SOLDERING INFORMATION2
Peak wave solder temperature
Pin finish
260˚C for 10 seconds
Matte tin
For higher current versions with the same
footprint see our 1200RS Series.
All specifications typical at TA=2ꢀ°C
1
Maximum DC current occurs when either the inductance falls to 7ꢀ5 of its nominal value or when its temperature rise reaches 40°C,
whichever is sooner.
For further information, please visit www.murata-ps.com/rohs
For full details go to
www.murata-ps.com/rohs
2
www.murata.com
KMP_1200LRSC_B01 Page 1 of 4
1200LRS Series
Through Hole Radial Lead Shielded Inductors
INDUCTANCE Vs CURRENT
100000
10000
1000
100
22mH
6.8mH
680μH
68μH
6.8μH
10
1
0.01
0.1
1
10
Current, IDC (A)
TEMPERATURE Vs CURRENT
60
50
40
30
20
10
0
68μH
6.8μH
6.8mH
680μH
0
1
2
3
4
5
6
7
8
Current, IDC (A)
INDUCTANCE Vs FREQUENCY
100000
10000
1000
100
22mH
6.8mH
680μH
68μH
6.8μH
10
1
10
100
1000
10000
Frequency, (kHz)
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KMP_1200LRSC_B01 Page 2 of 4
1200LRS Series
Through Hole Radial Lead Shielded Inductors
PACKAGE SPECIFICATIONS
MECHANICAL DIMENSIONS
Ø
10.ꢀ
8.ꢀ
(
Ø
Max.
0.413)
(0.33ꢀ)
Max.
3.ꢀ 0.ꢀ
4.0 0.ꢀ
(0.1ꢀ7 0.020)
4
3
1
473C
Ø0.8 0.1
(Ø0.031 0.004)
2
ꢀ.0 0.ꢀ
(0.197 0.020
)
All dimensions in mm (inches).
Package weight 2.6g Typ.
RECOMMENDED FOOTPRINT DETAILS
SCHEMATIC
4.0 (0.1ꢀ7)
Ø1.3 (0.0ꢀ1)
1
3
ꢀ.0 (0.197)
All dimensions in mm (inches)
PACKAGING DETAILS
Supplied in cartons (2ꢀ0 pieces per carton)
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KMP_1200LRSC_B01 Page 3 of 4
1200LRS Series
Through Hole Radial Lead Shielded Inductors
DISCLAIMER
Unless otherwise stated in the datasheet, all products are designed for standard commercial and industrial applications and NOT for safety-critical and/or life-critical
applications.
Particularly for safety-critical and/or life-critical applications, i.e. applications that may directly endanger or cause the loss of life, inflict bodily harm and/or loss or severe
damage to equipment/property, and severely harm the environment, a prior explicit written approval from Murata is strictly required. Any use of Murata standard prod-
ucts for any safety-critical, life-critical or any related applications without any prior explicit written approval from Murata shall be deemed unauthorised use.
These applications include but are not limited to:
•
•
•
•
•
•
•
•
•
Aircraft equipment
Aerospace equipment
Undersea equipment
Power plant control equipment
Medical equipment
Transportation equipment ( automobiles, trains, ships, etc.)
Traffic signal equipment
Disaster prevention / crime prevention equipment
Data Processing equipment
Murata makes no express or implied warranty, representation, or guarantee of suitability, fitness for any particular use/purpose and/or compatibility with any applica-
tion or device of the buyer, nor does Murata assume any liability whatsoever arising out of unauthorised use of any Murata product for the application of the buyer. The
suitability, fitness for any particular use/purpose and/or compatibility of Murata product with any application or device of the buyer remain to be the responsibility and
liability of the buyer.
Buyer represents and agrees that it has all the necessary expertise to create and implement safeguards that anticipate dangerous consequences of failures, moni-
tor failures and their consequences, lessen the likelihood of failures that might cause harm, and take appropriate remedial actions. Buyer will fully indemnify and hold
Murata, its affiliated companies, and its representatives harmless against any damages arising out of unauthorised use of any Murata products in any safety-critical and/
or life-critical applications.
Remark: Murata in this section refers to Murata Manufacturing Company and its affiliated companies worldwide including, but not limited to, Murata Power Solutions.
This product is subject to the following operating requirements
and the Life and Safety Critical Application Sales Policy:
Refer to: https://www.murata.com/en-eu/products/power/requirements
Murata Power Solutions (Milton Keynes) Ltd. makes no representation that the use of its products in the circuits described herein, or the use
of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do
not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change
without notice.
© 2021 Murata Power Solutions (Milton Keynes) Ltd
www.murata.com
KMP_1200LRSC_B01 Page 4 of 4
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