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SISDR74M-1R5R

产品描述General Purpose Inductor, 1.422uH, 20%, 1 Element, SMD, ROHS COMPLIANT
产品类别无源元件    电感器   
文件大小50KB,共2页
制造商Elec & Eltek
官网地址http://www.eleceltek.com
标准  
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SISDR74M-1R5R概述

General Purpose Inductor, 1.422uH, 20%, 1 Element, SMD, ROHS COMPLIANT

SISDR74M-1R5R规格参数

参数名称属性值
是否无铅不含铅
是否Rohs认证符合
Reach Compliance Codeunknown
ECCN代码EAR99
直流电阻0.0118 Ω
标称电感 (L)1.422 µH
电感器应用POWER INDUCTOR
电感器类型GENERAL PURPOSE INDUCTOR
制造商序列号SISDR74
功能数量1
端子数量2
最高工作温度85 °C
最低工作温度-40 °C
形状/尺寸说明RECTANGULAR PACKAGE
屏蔽YES
表面贴装YES
端子位置DUAL ENDED
端子形状WRAPAROUND
测试频率0.1 MHz
容差20%
Base Number Matches1

文档预览

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E & E Magnetic Products Limited
SHIELDED SURFACE MOUNT
POWER INDUCTOR
Drum Type, SISDR74 Series
S
CHEMATICS
Magnetically Shielded
Miniature in size and high energy storage
Ideal for high current requirements of notebook,
video recorders and other DC-DC conversion
applications
Custom inductance value or tolerance is available
RoHS compliant versions are available
E
LECTRICAL
S
PECIFICATION
@ 25
o
C
Part
Number
SISDR74M-R33
SISDR74M-1R0
SISDR74M-1R5
SISDR74M-2R2
SISDR74M-3R3
SISDR74M-4R7
SISDR74M-6R8
SISDR74M-8R2
SISDR74M-100
SISDR74M-150
SISDR74M-220
SISDR74M-330
SISDR74M-470
SISDR74M-680
SISDR74M-820
SISDR74M-101
SISDR74M-151
SISDR74M-221
SISDR74M-331
SISDR74M-471
SISDR74M-681
SISDR74M-821
SISDR74M-102
RoHS
Part Number
SISDR74M-R33R
SISDR74M-1R0R
SISDR74M-1R5R
SISDR74M-2R2R
SISDR74M-3R3R
SISDR74M-4R7R
SISDR74M-6R8R
SISDR74M-8R2R
SISDR74M-100R
SISDR74M-150R
SISDR74M-220R
SISDR74M-330R
SISDR74M-470R
SISDR74M-680R
SISDR74M-820R
SISDR74M-101R
SISDR74M-151R
SISDR74M-221R
SISDR74M-331R
SISDR74M-471R
SISDR74M-681R
SISDR74M-821R
SISDR74M-102R
Inductance
(uH)
0.294
0.952
1.422
1.986
3.396
5.182
7.344
8.566
9.882
16.09
21.73
33.01
49.64
69.67
80.95
101.6
150.0
227.0
335.6
465.3
671.2
812.7
1009
1
Inductance
Tolerance
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
DCR
(m
Typ)
7.4
9.9
11.8
12.6
18.3
25.4
41.8
44.1
48.9
63.7
92.5
143
216
265
345
383
591
907
1410
1740
2580
2930
3890
Isat
( A)
2
Irms
( A)
6.26
5.39
4.94
4.76
3.94
3.34
2.60
2.53
2.41
2.11
1.75
1.41
1.15
1.03
0.91
0.86
0.69
0.56
0.45
0.40
0.33
0.31
0.27
3
Volt-
µ
Sec
Typ.
1.71
3.08
3.76
4.45
5.81
7.18
8.55
9.23
9.92
12.7
14.7
18.1
22.2
26.3
28.4
31.8
38.6
47.5
57.8
68.1
81.7
89.9
100
Marking
(XYYY)
MR33
M1R0
M1R5
M2R2
M3R3
M4R7
M6R8
M8R2
M100
M150
M220
M330
M470
M680
M820
M101
M151
M221
M331
M471
M681
M821
M102
18.4
10.2
8.35
7.06
5.40
4.37
3.67
3.40
3.17
2.48
2.13
1.73
1.41
1.19
1.11
0.99
0.81
0.66
0.54
0.46
0.38
0.35
0.31
Notes:
1. Inductance is tested at 0.25Vrms, 100kHz.
2. Saturation current, Isat, indicates the value of DC current when the inductance is 30% typical lower than its
initial value.
3. Heating current, Irms, is the value of current when the temperature rising
T=40 C typical.
o
4. Operating temperature range: -40ºC to +85ºC.
5. The part temperature (ambient temperature + temperature rise) should not exceed the upper limit of the
operating temperature under worst case operating conditions. Circuit design, component placement, PWB
trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part
temperature should be verified in the end application.
6. Contact EEMPL for RoHS compliant version availability.
2/F Block A, 94 Tokwawan Road, Kowloon, Hong Kong
1
Tel: (852) 2765 3888
Fax: (852) 2954 3304
PI063(02)
Revised in 06/07
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