CTX32CT-220 [COOPER]
1 ELEMENT, 22 uH, GENERAL PURPOSE INDUCTOR, SMD;
| 型号： | CTX32CT-220 |
| 厂家： | 
COOPER BUSSMANN, INC. |
| 描述： | 1 ELEMENT, 22 uH, GENERAL PURPOSE INDUCTOR, SMD |
| 文件： | 总4页 (文件大小：153K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
®
CHIP INDUCTORS
GENERAL
Coiltronics 1210 Series Chip Inductors are ideally suited
for signal and moderate power circuit SMT applications.
Both the CTX32 and CTX32C Product Families are
designed to provide superior reliability due to their rugged
ceramic case construction. Precise manufacturing
processes provide mechanically sound devices which
maintain tolerance specifications. The devices are
supplied in 8 mm tape and reel packaging which facilities
automatic assembly insertion.
Coiltronics designs and manufactures many standard and
custom electro-magnetic components. Contact the factory
or your nearest Coiltronics representative or distributor
with your transformer and inductor requirements.
• Operating Temperature Range: -25°C to +85°C
• Storage Temperature Range: -40°C to +125°C
CONSTRUCTION DIMENSIONS
• Resistance to Soldering: Can withstand +260°C for up
to 10 seconds
• Resistance to Solvents: Conforms to MIL-STD-202E
-6
• Coefficient of Expansion: 6.7 x 10 ppm/°C (typical)
• Insulation Resistance: 1000 Mohms minimum
• Flammability: Conforms to IEC 695-2-2
FEATURE - BENEFITS
• 1210 Series from factor means small footprint and low
profile for high density applications
• High Q Rating assures performance reliability
• Tape and Reel Packaging for automatic assembly
insertion
• Precision ceramic casing allows high temperature
surface mounting and excellent thermal conduction
RECOMMENDED PAD LAYOUT PATTERN
• Triple-plated terminals enhance reliable solderability
• Available in inductance ranges from 0.1 to 470 µH
• Low cost with high performance
2.54
1.2
ORDERING INFORMATION
CTX32 and CTX32X Product Families are supplied in
8mm tape and reel packaging. Each reel contains 2000
inductors.
All dimensions in mm.
Pad layout dimensions
are nominal.
1.4
1.2
®
CHIP INDUCTORS
CTX32 Product Family
DC BIAS CHARACTERISTICS
CTX32 Product Family Chip Inductors are ideally suited
for low level signal circuit applications.
1000
100
10
470 µH
100 µH
47 µH
Coiltronics
Part Number
Inductance
µH/TOL
Q
Test
SRF
R
I
DC
DC
Min MHz Min.MHz Max.Ohms Rated mA
CTX32T-R12 0.12+/-20% 30
25.2
500
450
400
350
320
300
250
220
180
160
140
120
100
85
80
75
70
60
55
50
47
43
40
36
33
30
27
25
20
17
16
15
13
12
11
10
10
8
.22
.25
450
450
450
450
450
450
450
450
450
450
450
400
390
370
350
320
290
260
250
220
200
180
170
150
140
130
120
110
80
CTX32T-R15
CTX32T-R18
CTX32T-R22
CTX32T-R27
CTX32T-R33
CTX32T-R39
CTX32T-R47
CTX32T-R56
CTX32T-R68
CTX32T-R82
CTX32T-1R0
CTX32T-1R2
CTX32T-1R5
CTX32T-1R8
CTX32T-2R2
CTX32T-2R7
CTX32T-3R3
CTX32T-3R9
CTX32T-4R7
CTX32T-5R6
CTX32T-6R8
CTX32T-8R2
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
.28
.32
.36
10 µH
.40
.45
4.7 µH
1.0 µH
.50
.55
1
.60
.65
7.96
.70
1.2
.75
1.5
.85
0.1
1.8
.90
1
10
100
1000
2.2
1.00
1.10
1.20
1.30
1.50
1.60
1.80
2.00
2.10
2.50
2.80
3.30
3.70
5.00
5.60
6.40
7.00
8.00
9.00
10.00
10.00
11.00
15.00
17.00
21.00
28.00
34.00
42.00
40.00
2.7
3.3
DC Current mA
INDUCTANCE VS. FREQUENCY
3.9
4.7
5.6
6.8
10000
8.2
CTX32T-100 10.0+/-10%
2.52
CTX32T-120
CTX32T-150
CTX32T-180
CTX32T-220
CTX32T-270
CTX32T-330
CTX32T-390
CTX32T-470
CTX32T-560
CTX32T-680
CTX32T-820
CTX32T-101
CTX32T-121
CTX32T-151
CTX32T-181
CTX32T-221
CTX32T-271
CTX32T-331
CTX32T-391
CTX32T-471
12.0
15.0
1000
18.0
22.0
27.0
470 µH
100 µH
33.0
70
39.0
65
100
10
1
47.0
60
56.0
55
47 µH
10 µH
68.0
50
82.0
45
100.0
120.0
150.0
180.0
220.0
270.0
330.0
390.0
470.0
20
0.796
40
70
4.7 µH
1.0 µH
65
7
60
7
50
6
45
5
40
5
35
0.1
4
25
0.1
1
10
100
Current ratings are achieved by reducing initial inductance values 10%
Frequency MHz
TEMPERATURE CHARACTERISTICS
Q VS. FREQUENCY CHARACTERISTICS
100
10
1
+2
470 µH
100 µH
+1
0
1.0 µH
10 µH
10 µH
1 µH
100 µH
470 µH
1 µH
10 µH
100 µH
470 µH
-1
-2
-20
0
+20
+40
+60
+80
0.1
10
100
F1requency MHz
Temperature °C
®
CHIP INDUCTORS
CTX32C Product Family
DC BIAS CHARACTERISTICS
Coiltronics CTX32C Product Family Chip Inductors are
ideally suited for moderate power circuit applications.
They deliver twice the DC current carrying capability
with less than half the DC resistance as the CTX32
Series.
1000
100
10
330 µH
100 µH
33 µH
Coiltronics
Part Number
Inductance
µH/TOL
Q
Test
SRF
R
I
DC
DC
Min MHz Min.MHz Max.Ohms Rated mA
CTX32CT-1R0 10.0+/-20% 10
7.96
2.52
100
80
68
54
46
38
30
26
21
17
14
12
10
8
.15
.18
850
700
600
500
430
360
300
250
210
170
150
120
100
85
10 µH
CTX32CT-1R5
CTX32CT-2R2
CTX32CT-3R3
CTX32CT-4R7
CTX32CT-6R8
1.5
2.2
3.3
4.7
6.8
.23
3.3 µH
1.0 µH
.28
15
20
.34
1
.42
CTX32CT-100 10.0+/-10%
.50
CTX32CT-150
CTX32CT-220
CTX32CT-330
CTX32CT-470
CTX32CT-680
CTX32CT-101
CTX32CT-151
CTX32CT-221
CTX32CT-331
15.0
22.0
.74
1.15
1.65
2.25
3.70
5.00
8.00
11.00
16.00
33.0
0.1
47.0
68.0
100.0
150.0
220.0
330.0
1
10
100
1000
0.796
DC Current mA
INDUCTANCE VS. FREQUENCY
7
70
6
60
Current ratings are achieved by reducing initial inductance values 10%
10000
Q VS. FREQUENCY CHARACTERISTICS
1000
100
330 µH
100 µH
100
10
1
100 µH
10
1
330 µH
33 µH
10 µH
10 µH
1.0 µH
3.3 µH
1.0 µH
F1requency MHz
0.1
10
100
0.1
0.1
1
10
100
TEMPERATURE CHARACTERISTICS
Frequency MHz
+2
+1
0
1.0 µH
33 µH
100 µH
330 µH
-1
-2
330 µH
100 µH
33 µH
1.0 µH
-20
0
+20
+40
+60
+80
Temperature °C
®
CHIP INDUCTORS
PM-4307 2/00
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Tel: +1-561-752-5000 Toll Free: +1-888-414-2645 Fax: +1-561-742-1178
© Cooper Electronic
Technologies 2000
This bulletin is intended to present product design solutions and technical information that will help the end user with design applications. Cooper
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bulletin. Once a product has been selected, it should be tested by the user in all possible applications.
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