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CDH73NP-101KC

Fixed Inductors 100uH 0.37A 10% 1KHz SMD PWR IND

器件类别:无源元件    电感器   

厂商名称:SUMIDA

厂商官网:http://www.sumida.com/

器件标准:

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器件参数
参数名称
属性值
是否无铅
不含铅
是否Rohs认证
符合
厂商名称
SUMIDA
包装说明
2932
Reach Compliance Code
unknown
ECCN代码
EAR99
Factory Lead Time
15 weeks
大小写代码
2932
构造
Unshielded
型芯材料
FERRITE
直流电阻
0.7 Ω
标称电感 (L)
100 µH
电感器应用
POWER INDUCTOR
电感器类型
GENERAL PURPOSE INDUCTOR
功能数量
1
端子数量
2
最高工作温度
100 °C
最低工作温度
-40 °C
封装高度
3.3 mm
封装长度
7.3 mm
封装形式
SMT
封装宽度
8 mm
包装方法
Tape
最大额定电流
0.37 A
系列
CDH73
形状/尺寸说明
RECTANGULAR PACKAGE
屏蔽
NO
表面贴装
YES
端子位置
DUAL ENDED
端子形状
WRAPAROUND
测试频率
0.001 MHz
容差
10%
文档预览
SMD Power Inductor
CDH73
Description
• Ferrite drum core construction.
• Magnetically unshielded.
• L×W×H: 8.0×7.3×3.3 mm Max.
• Product weight: 0.45g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
RoHS
Dimension - [mm]
MX73
A..
MX33
A..
02
.
20 02
. ±.
Environmental Data
• Operating temperature range: -40℃½+100℃
(including coil’s self temperature rise)
• Storage temperature range: -40℃½+100℃
• Solder reflow temperature: 260
peak.
7.6±0.2
5.8
MAX.8.0
EETOE
LCRD
Packaging
• Carrier tape and reel packaging.
• 13.0”diameter reel
• 1000pcs per reel
Applications
• Ideally used in PDA,DVD,HDD, DVC, Game
machine, Notebook PC, etc as DC-DC
converter inductor.
Land pattern and Schematics - [mm]
2.4
1.5
5.4
DIMENSION OF CDH73
PART OF SILK SCREEN
8.4
Page 1 of 5
Revised: 6-Jan-17
SMD Power Inductor
CDH73
Electrical Characteristics
Part Name
CDH73NP-100MC
CDH73NP-120MC
CDH73NP-150LC
CDH73NP-180LC
CDH73NP-220LC
CDH73NP-270LC
CDH73NP-330KC
CDH73NP-390KC
CDH73NP-470KC
CDH73NP-560KC
CDH73NP-680KC
CDH73NP-820KC
CDH73NP-101KC
CDH73NP-121KC
CDH73NP-151KC
CDH73NP-181KC
CDH73NP-221KC
Stamp
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
Inductance
( µH )
[ within ]
※1
10±20%
12±20%
15±15%
18±15%
22±15%
27±15%
33±10%
39±10%
47±10%
56±10%
68±10%
82±10%
100±10%
120±10%
150±10%
180±10%
220±10%
D.C.R.(Ω)
Max. (Typ.)
(at 20℃)
77m (59m)
92m (71m)
0.11(87m)
0.13(0.10)
0.18(0.14)
0.21(0.16)
0.24(0.19)
0.28(0.21)
0.35(0.27)
0.40(0.31)
0.51(0.39)
0.60(0.46)
0.70(0.54)
0.89(0.69)
1.04(0.80)
1.22(0.94)
1.63(1.30)
Rated Current
(A)
※2
1.20
1.05
1.00
0.90
0.81
0.75
0.66
0.59
0.56
0.51
0.47
0.41
0.37
0.35
0.31
0.28
0.26
※1.
Inductance measuring condition : at 1kHz
※2.
Rated current: The DC current at which the inductance decreases to 90% of it's initial value or when
△t=40℃,
whichever is
lower (Ta=20℃).
Page 2 of 5
Revised: 6-Jan-17
SMD Power Inductor
CDH73
Saturation Current & Temperature Rise Graph
L (20℃)
L (μH)
1. CDH73NP-100MC
△T
(℃)
L (100℃)
L (μH)
△T
2. CDH73NP-120MC
△T
(℃)
L (μH)
3. CDH73NP-150LC
△T
(℃)
12
10
8
6
4
2
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
L (μH)
4. CDH73NP-180LC
60
50
40
30
20
10
0
18
15
12
9
6
3
0
0.0
L (μH)
60
50
40
30
20
10
0
0.5
1.0 1.5
DC (A)
2.0
2.5
△T
(℃)
18
15
12
9
6
3
0
0.0
L (μH)
60
50
40
30
20
10
0
0.4
0.8 1.2
DC (A)
1.6
2.0
△T
(℃)
△T
(℃)
5. CDH73NP-220LC
6. CDH73NP-270LC
24
20
16
12
8
4
0
0.0
L (μH)
60
50
40
30
20
10
0
0.4
0.8 1.2
DC (A)
1.6
2.0
△T
(℃)
30
25
20
15
10
5
0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
L (μH)
8. CDH73NP-390KC
60
50
40
30
20
10
0
30
25
20
15
10
5
0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
L (μH)
9. CDH73NP-470KC
60
50
40
30
20
10
0
7. CDH73NP-330KC
△T
(℃)
△T
(℃)
48
40
32
24
16
8
0
0.0
L (μH)
60
50
40
30
20
10
0
0.4
0.8
DC (A)
1.2
1.6
△T
(℃)
48
40
32
24
16
8
0
0.0
L (μH)
60
50
40
30
20
10
0
0.4
0.8
DC (A)
1.2
1.6
△T
(℃)
60
50
40
30
20
10
0
0.0
L (μH)
60
50
40
30
20
10
0
0.3
0.6 0.9
DC (A)
1.2
1.5
△T
(℃)
10. CDH73NP-560KC
11. CDH73NP-680KC
12. CDH73NP-820KC
60
50
40
30
20
10
0
0.0
0.3
0.6 0.9
DC (A)
1.2
1.5
60
50
40
30
20
10
0
90
75
60
45
30
15
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
60
50
40
30
20
10
0
120
100
80
60
40
20
0
0.0
0.2
0.4
0.6
DC (A)
0.8
1.0
60
50
40
30
20
10
0
Page 3 of 5
Revised: 6-Jan-17
SMD Power Inductor
CDH73
Saturation Current & Temperature Rise Graph
L (20℃)
L (μH)
13. CDH73NP-101KC
△T
(℃)
L (100℃)
L (μH)
△T
14. CDH73NP-121KC
△T
(℃)
L (μH)
15. CDH73NP-151KC
△T
(℃)
120
100
80
60
40
20
0
0.0
L (μH)
60
50
40
30
20
10
0
0.2
0.4
0.6
0.8
1.0
△T
(℃)
180
150
120
90
60
30
0
0.0
L (μH)
60
50
40
30
20
10
0
0.2
0.4
0.6
0.8
1.0
△T
(℃)
180
150
120
90
60
30
0
0.0
0.2
0.4
0.6
0.8
60
50
40
30
20
10
0
DC (A)
16. CDH73NP-181KC
DC (A)
17. CDH73NP-221KC
DC (A)
60
50
40
30
20
10
0
240
200
160
120
80
40
0
0.0
0.2
0.4
0.6
0.8
60
50
40
30
20
10
0
240
200
160
120
80
40
0
0.0
0.2
0.4
DC (A)
0.6
0.8
DC (A)
Page 4 of 5
Revised: 6-Jan-17
SMD Power Inductor
CDH73
Solder Reflow Condition
T (℃)
300
250
200
150
100
50
0
0
60
120
180
240
300
T (s)
Heat Endurance
260℃
230℃
10
60
T (℃)
300
250
200
150
100
50
0
0
60
120
180
240
300 T (s)
170±10
℃,60~120s
Temperature Chart
245℃ PEAK
230℃
40s
Please refer to the sales offices on our website -
http://www.sumida.com
Hong Kong
Tel.+852-2880-6781
FAX.+852-2565-9600
sales@hk.sumida.com
Shanghai
Tel.+86-21-5836-3299
FAX.+86-21-5836-3266
shanghai.sales@cn.sumida.com
Shenzhen
Tel.+86-755-8291-0228
FAX.+86-755-8291-0338
shenzhen.sales@cn.sumida.com
Taipei
Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
sales@tw.sumida.com
Saitama(Japan)
Tel.+81-48-691-7300
FAX.+81-48-691-7340
sales@jp.sumida.com
Seoul
Tel.+82-2-6237-0777
FAX.+82-2-6237-0778
sales@kr.sumida.com
Singapore
Tel.+65-6296-3388
FAX.+65-6841-4426
sales@sg.sumida.com
San Jose
Tel.+1-408-321-9660
FAX.+1-408-321-9308
sales@us.sumida.com
Chicago
Tel.+1-847-545-6700
FAX. +1-847-545-6720
sales@us.sumida.com
Obernzell
Tel.+49-8591-937-0
FAX. +49-8591-937-103
contact@eu.sumida.com
Neumarkt
Tel.+49-9181-4509-110
FAX. +49-9181-4509-310
infocomp@eu.sumida.com
Page 5 of 5
Revised: 6-Jan-17
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参数对比
与CDH73NP-101KC相近的元器件有:CDH73NP-330KC、CDH73NP-221KC、CDH73NP-680KC、CDH73NP-470KC、CDH73NP-220LC、CDH73NP-150LC、CDH73NP-151KC。描述及对比如下:
型号 CDH73NP-101KC CDH73NP-330KC CDH73NP-221KC CDH73NP-680KC CDH73NP-470KC CDH73NP-220LC CDH73NP-150LC CDH73NP-151KC
描述 Fixed Inductors 100uH 0.37A 10% 1KHz SMD PWR IND Fixed Inductors 33uH 0.66A 10% 1KHz SMD PWR IND Fixed Inductors 68uH 0.47A 10% 1KHz SMD PWR IND Fixed Inductors 47uH 0.56A 10% 1KHz SMD PWR IND Fixed Inductors 22uH 0.81A 15% 1KHz SMD PWR IND Fixed Inductors 15uH 1A 15% 1KHz SMD PWR IND Fixed Inductors 150uH 0.31A 10% 1KHz SMD PWR IND
是否无铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅
是否Rohs认证 符合 符合 符合 符合 符合 符合 符合 符合
包装说明 2932 2932 2932 2932 2932 2932 2932 2932
Reach Compliance Code unknown unknown unknown unknown unknown unknown unknown unknown
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
大小写代码 2932 2932 2932 2932 2932 2932 2932 2932
构造 Unshielded Unshielded Unshielded Unshielded Unshielded Unshielded Unshielded Unshielded
型芯材料 FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE
直流电阻 0.7 Ω 0.24 Ω 1.63 Ω 0.51 Ω 0.35 Ω 0.18 Ω 0.11 Ω 1.04 Ω
标称电感 (L) 100 µH 33 µH 220 µH 68 µH 47 µH 22 µH 15 µH 150 µH
电感器应用 POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR
电感器类型 GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR
功能数量 1 1 1 1 1 1 1 1
端子数量 2 2 2 2 2 2 2 2
最高工作温度 100 °C 100 °C 100 °C 100 °C 100 °C 100 °C 100 °C 100 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
封装高度 3.3 mm 3.3 mm 3.3 mm 3.3 mm 3.3 mm 3.3 mm 3.3 mm 3.3 mm
封装长度 7.3 mm 7.3 mm 7.3 mm 7.3 mm 7.3 mm 7.3 mm 7.3 mm 7.3 mm
封装形式 SMT SMT SMT SMT SMT SMT SMT SMT
封装宽度 8 mm 8 mm 8 mm 8 mm 8 mm 8 mm 8 mm 8 mm
包装方法 Tape Tape Tape Tape Tape Tape Tape Tape
最大额定电流 0.37 A 0.66 A 0.26 A 0.47 A 0.56 A 0.81 A 1 A 0.31 A
系列 CDH73 CDH73 CDH73 CDH73 CDH73 CDH73 CDH73 CDH73
形状/尺寸说明 RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE
屏蔽 NO NO NO NO NO NO NO NO
表面贴装 YES YES YES YES YES YES YES YES
端子位置 DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED
端子形状 WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND
测试频率 0.001 MHz 0.001 MHz 0.001 MHz 0.001 MHz 0.001 MHz 0.001 MHz 0.001 MHz 0.001 MHz
容差 10% 10% 10% 10% 10% 15% 15% 10%
厂商名称 SUMIDA SUMIDA SUMIDA SUMIDA SUMIDA - SUMIDA SUMIDA
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A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ
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