IR2 1K 10% Vishay, IR2 1K 10% Datasheet - Page 2

• Manufacturer Part Number: IR2 1K 10%
• Description: Common Mode Inductors (Chokes) 1KuH 10%
• Manufacturer: Vishay

Specifications of IR2 1K 10%

• Inductance: 1 uH
• Tolerance: 10 %
• Maximum Dc Current: 385 mAmps
• Maximum Dc Resistance: 1 Ohms
• Self Resonant Frequency: 230 MHz
• Q Minimum: 25
• Operating Temperature Range: - 55 C to + 125 C
• Termination Style: Axial
• Dimensions: 3.050 mm W x 8.380 mm L
• Shielding: Shielded
• Test Frequency: 25 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IR
Vishay Dale
Notes
(1)
(2)
www.vishay.com
2
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-2
IR-4
IR-4
IR-4
IR-4
IR-4
IR-4
IR-4
IR-4
IR-4
IR-4
IR-4
IR-4
IR-4
IR-4
IR-4
IR-4
Measured with full length lead
Rated DC Current based on maximum temperature rise as shown in table
1000.0
100.0
120.0
150.0
180.0
220.0
270.0
330.0
390.0
470.0
560.0
680.0
820.0
IND.
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
0.15
0.22
0.33
0.47
0.56
0.68
0.82
(μH)
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
TOL.
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 20
± 20
± 20
± 20
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
(%)
MIN.
40
40
38
35
33
33
30
30
30
30
28
28
25
25
28
30
30
37
45
45
45
50
50
55
55
45
40
50
50
50
45
45
45
45
50
50
50
30
30
30
30
30
30
30
30
30
30
30
30
50
50
45
45
50
50
50
50
33
33
33
33
33
33
33
33
Q
For technical questions, contact:
Inductors, Epoxy Conformal Coated,
Uniform Roll Coated, Axial Leaded
TEST FREQUENCY L AND Q
(MHz)
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
0.79
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
[e-mail]
SRF MIN.
(MHz)
680.0
640.0
600.0
550.0
510.0
430.0
410.0
365.0
330.0
300.0
275.0
250.0
230.0
150.0
140.0
125.0
115.0
100.0
525.0
450.0
360.0
310.0
280.0
250.0
220.0
200.0
180.0
160.0
150.0
135.0
120.0
110.0
100.0
90.0
80.0
75.0
65.0
60.0
55.0
50.0
40.0
35.0
30.0
25.0
20.0
24.0
22.0
20.0
18.0
15.0
14.0
13.0
12.0
11.0
10.0
90.0
9.0
8.0
7.0
6.5
6.0
5.0
4.0
3.8
3.4
(1)
DCR MAX.
0.055
0.135
0.08
0.09
0.10
0.12
0.14
0.16
0.22
0.30
0.35
0.50
0.60
0.85
1.00
0.18
0.22
0.30
0.40
0.55
0.85
13.0
15.0
17.0
21.0
25.0
28.0
35.0
42.0
46.0
60.0
65.0
72.0
0.03
0.09
0.12
0.15
0.22
0.29
0.42
0.50
0.65
0.95
1.20
2.00
2.30
2.60
(Ω)
1.0
1.2
1.8
2.0
2.7
3.7
2.7
2.8
3.1
3.3
3.5
3.4
3.6
4.5
5.7
6.7
7.3
8.0
Document Number: 34054
RATED DC CURRENT
Revision: 15-Jul-09
1350
1270
1200
1105
1025
2450
1810
1400
1225
1150
1100
960
815
700
650
545
495
415
385
590
535
455
395
355
270
250
230
185
175
155
130
155
150
145
140
135
130
125
110
100
900
785
650
600
525
435
385
300
280
260
(mA)
92
88
84
66
61
57
52
47
45
40
36
35
30
29
28
(2)