IG70
Vishay Aztronic
Current Chokes, Axial Leads,
Noise Suppression Applications
FEATURES
•
These inductors have copper winding on a
bobbin with axial terminals
•
Protection by a thermo sleeve
•
Cylindrical shape allows use in automatic
cabling machines use
RoHS
COMPLIANT
•
This inductor series is specially designed for power supply
filtering
DIMENSIONS
in millimeters
28 ± 3
18 max.
28 ± 3
Ø 7 max.
Ø 0.8
ELECTRICAL SPECIFICATIONS
Inductance Range
Tolerance
Maximum Voltage
Measuring Conditions
1 µH to 18 000 µH
± 20 %
500 V
RMS
U = 100 mV
RMS
MECHANICAL SPECIFICATIONS
Coating
Weight
thermo sleeve
4g
PACKAGING
500 pieces tape and reel
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature Range
Temperature Limits
+ 70 °C
- 55 °C + 125 °C
MARKING
Print marked:
manufacturer, series and style, inductance value, date code
ORDERING INFORMATION
IG
MODEL
70
STYLE
3900 µH
INDUCTANCE
VALUE
± 20 %
TOLERANCE
R
PACKAGING
R: tape and reel
e1
LEAD FINISH
e1: SnAgCu
SAP PART NUMBERING GUIDELINES
I
G
7
0
3
9
2
M
R
1
0
MODEL
STYLE
INDUCTANCE
VALUE
TOL.
PACKAGING
CODE
SPECIAL
(IF APPLICABLE)
See the end of this data book for conversion tables
www.vishay.com
25
For technical questions, contact: sfer@vishay.com
Document Number: 59014
Revision: 01-Oct-07
IG70
Current Chokes, Axial Leads,
Noise Suppression Applications
IG70 INDUCTORS - STANDARD VALUES
INDUCTANCE
VALUE
µH
IDC = 0
1
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10 000
12 000
15 000
18 000
TOLERANCE
%
± 20 %
TEST
FREQUENCY
1 kHz
DCR
MAX.
Ω
0.009
0.010
0.011
0.012
0.013
0.014
0.016
0.017
0.022
0.024
0.026
0.028
0.033
0.037
0.040
0.044
0.060
0.070
0.075
0.084
0.104
0.130
0.145
0.152
0.208
0.283
0.330
0.362
0.505
0.557
0.650
0.770
1.03
1.14
1.50
1.98
2.3
2.55
3
4
4.40
5.80
6.56
8.63
10.1
11.2
15
20.8
23.4
26
36
40
I
MAX.
A
5.3
5
4.8
4.6
4.4
4.2
4
3.8
3.4
3.2
3.1
3
2.8
2.6
2.5
2.4
2.2
1.9
1.8
1.7
1.6
1.4
1.3
1.3
1.1
0.94
0.87
0.83
0.70
0.67
0.62
0.57
0.49
0.47
0.41
0.36
0.33
0.31
0.29
0.25
0.24
0.21
0.2
0.17
0.16
0.15
0.13
0.11
0.1
0.1
0.08
0.08
Vishay Aztronic
± 20 %
1 kHz
Document Number: 59014
Revision: 01-Oct-07
For technical questions, contact: sfer@vishay.com
www.vishay.com
26
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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