概述
数据手册831-00173F 概述
Available in vertical mount
831-00173F 数据手册
通过下载831-00173F数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载LOW COST THT
POWER INDUCTORS
Toroid Type - Vertical Mount
E & E Magnetic Products Limited
Available in vertical mount
Characterized for general purpose use and ripple filters
Can be used as differential mode inductors in EMI filters
Can be used as SMPS averaging filter
Single-layer design
Operating temperature -40°C to +130°C
RoHS compliant
ELECTRICAL SPECIFICATION @ 25°C
Reference Operating Values
Design Control Values
1
2
3
4
Part
Inductance
Energy
Storage No DC (mH) Test Volt.
(mJ) (mV)
Inductance Inductance
Coil
Size
Code
Lead
5
Number
Typical
IDC
(A)
ETOP
DCR
Diameter
(Inch) ±.003
(mH)
(V-mSec)
±20%
32.8
20.7
45.7
94.1
28.4
61.0
141.8
264.1
436.3
90.7
152.0
263.9
37.9
20.3
90.7
159.7
55.6
96.0
49.1
55.9
(W Max)
.060
.043
.071
.100
.037
.052
.087
.140
.200
.045
.070
.100
.027
.020
.034
.050
.023
.025
.017
.013
52
30
40 33
8
1
2
3
2
3
4
5
6
4
5
6
3
7
5
6
4
6
5
6
.020
.020
.020
.020
.025
.025
.025
.025
.025
.032
.032
.032
.032
.032
.042
.042
.042
.051
.051
.064
831-00167F
831-00168F
831-00169F
831-00170F
831-00171F
831-00172F
831-00173F
831-00174F
831-00175F
831-00053F
831-00176F
831-00177F
831-00178F
831-00179F
831-00180F
831-00181F
831-00182F
831-00183F
831-00184F
831-00185F
20
25
2.0
2.6
2.6
2.6
2.6
3.0
3.0
3.0
3.0
3.6
4.0
4.0
4.0
5.0
5.0
5.0
5.0
7.0
7.0
10.0
85
22
50
169
45
50
90
338
90
100
35
55
118
36
85
315
73
70
140
300
425
130
240
350
70
653
140
340
500
110
260
400
57
145
285
450
67
1283
2025
434
1320
2160
320
165
270
40
44
275
37
22
200
300
100
225
150
175
1250
2125
445
180
310
88
100
170
35.6
95
2328
1348
2750
200
100
120
55
55
Notes:
1. Typical inductance occurs at IDC and ETOP values shown.
2
2. LI /2 rating is the ability of the inductor to store energy.
3. Inductance is tested at 20kHz.
4. Design control test voltage is critical, inductance increases with voltage.
5. DCR for vertical part measured close to coil.
6. 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.
1/F., Harbour View 1, No.12 Science Park East Avenue, Phase II, Hong Kong Science Park, Shatin, N.T. Hong Kong
Tel: (852) 2954 3333
Fax: (852) 2954 3304
1
PI007(06)
Revised in 06/07
LOW COST THT
POWER INDUCTORS
Toroid Type - Vertical Mount
E & E Magnetic Products Limited
MECHANICALDIMENSIONS
C
D
Size
A
B
(+.125/-.025)
(+3.18/-0.64)
(±.020)
(±0.51)
Code
(Max)
(Max)
.550
.250
6.35
.375
9.53
.180
4.57
1
2
3
4
5
6
7
8
13.97
B
.700
.380
9.65
.375
9.53
.280
7.11
17.78
A
.850
.410
.375
9.53
.280
7.11
21.59
10.41
REFERENCE OR
GAUGE PLANE
1.050
26.67
.550
.375
9.53
.400
13.97
10.16
C
.700
.375
9.53
.500
1.400
35.56
17.78
12.70
D
.700
.375
9.53
.500
1.650
41.91
17.78
12.70
.850
.330
8.38
.875
.228
5.79
21.59
22.23
.640
.280
7.11
.875
.280
7.11
16.26
22.23
Notes:
7. All dimensions are specified in
inches
with higher precedence in inches.
mm
.010
8. Unless otherwise specified, all tolerances are ±
.
0.25
SCHEMATICS
1
2
FOR MORE INFORMATION, PLEASE CONTACT
HEADQUARTER
1/F., Harbour View 1, No.12 Science Park East Avenue,
Phase II, Hong Kong Science Park, Shatin, N.T.
Hong Kong
Tel: (852) 2954 3333 Fax: (852) 2954 3304
Email: eempl@eleceltek.com
Website: http://www.eleceltek.com / www.eemagnetic.com
Information herein is for reference only and subject to change without notice. It does not constitute any representation, warranty or commitment of the company in respect
of the products in any aspect. All logos, brands and product names mentioned herein are trademarks or registered trademarks of their respective owners. The company
does not assume any liability arising out of the application or use of any product or circuit described herein. Copyrights 2009, E & E Magnetic Products Limited.
1/F., Harbour View 1, No.12 Science Park East Avenue, Phase II, Hong Kong Science Park, Shatin, N.T. Hong Kong
Tel: (852) 2954 3333
Fax: (852) 2954 3304
2
PI007(06)
Revised in 06/07
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