ISC-1008
Vishay Dale
Surface Mount Wirewound Shielded Inductor
FEATURES
• Excellent solderability and resistance to soldering heat.
• Suitable for reflow soldering.
• High reliability and easy surface mount assembly.
• Wide range of inductance values available.
• Tape and reel packaging for automatic handling, 750/reel,
EIA 481.
• 100% Lead (Pb)-free and RoHS compliant.
ELECTRICAL SPECIFICATIONS
STANDARD ELECTRICAL SPECIFICATIONS
Inductance Range: 1µH to 1000µH.
Operating Temperature: - 40°C to 85°C.
Storage Temperature: - 40°C to 125°C.
Material: Ferrite with magnetic shield.
SELF-
RESONANT DCR
FREQ. MIN. MAX. CURRENT
*RATED
DC
IND.
(µH)
Q
MIN.
@1MHz
35
@100KHz TOL.
(MHz)
344
260
225
185
175
160
150
120
100
35
(Ohms)
0.05
0.06
0.09
0.14
0.26
0.35
0.40
0.60
0.95
1.15
1.40
1.60
1.85
2.50
3.80
4.20
5.80
6.20
7.50
10.0
11.5
16.5
18.0
24.0
26.0
30.0
(mA)
1000
800
680
650
650
500
450
400
250
220
180
150
130
110
100
100
80
1.0
1.5
1.8
2.7
3.9
4.7
5.6
6.8
10
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
± 20%
TEST EQUIPMENT
• Inductance and Q is measured in HP-4286A RF LCR
meter with HP-16193 fixture.
• SRF is measured in HP-8753E RF network analyzer.
• DCR is measured in HP-4338B millohmeter.
35
35
38
38
38
38
38
38
38
40
45
45
45
45
45
45
45
40
40
40
35
35
30
30
DIMENSIONS in inches [millimeters]
15
22
33
39
47
68
82
100
120
150
220
330
470
560
680
820
1000
26
20
14
14
W
H
B
A
12
9.0
7.0
6.0
5.6
4.0
3.8
2.0
2.0
1.8
1.5
1.3
60
50
50
50
50
30
30
30
C
L
S
LENGTH (L)
WIDTH (W)
HEIGHT (H) TERMINAL (S)
30
30
0.142 ± 0.008
[3.60 ± 0.2]
0.142 ± 0.008 0.098 ± 0.008 0.020 ± 0.004
*For 15°C rise
[3.60 ± 0.2]
[2.50 ± 0.2]
[0.50 ± 0.1]
A
B
C
RECOMMENDED PATTERN
0.080 ± 0.004
[2.00 ± 0.1]
0.063 ± 0.008
[1.60 ± 0.2]
0.098 ± 0.004
[2.50 ± 0.1]
A
B
DESCRIPTION
C
10µH
± 20%
e3
JEDEC
STANDARD
ISC-1008
MODEL
ER
PACKAGE
CODE
INDUCTANCE INDUCTANCE
A
B
C
VALUE
TOLERANCE
0.128
[3.25]
0.049
[1.25]
0.098
[2.50]
GLOBAL PART NUMBER
I
C
1
1
E
R
0
0
M
S
0
0
8
PACKAGE
CODE
INDUCTANCE
VALUE
TOL.
PRODUCT FAMILY
See the end of this data book for conversion tables
SIZE
www.vishay.com
54
For technical questions, contact Magnetics@vishay.com
Document Number 34173
Revision 12-May-05