Model IMC-1008
Vishay Dale
Document Number 34041
Revision 16-Nov-99
www.vishay.com
40
Inductors
High Frequency, Surface Mount
FEATURES
•High self-resonant frequency values.
•High Q values at higher frequencies.
•Wirewound construction.
•Tape and reel packaging for automatic handling, 2000/reel.
•Compatible with vapor phase and infrared reflow soldering.
ELECTRICAL SPECIFICATIONS
Inductance Range: 3.3nH to
3300nH.
Inductance Tolerance:
0.25nH for 3.3nH.
± 5% for 8.2nH to 3300nH.
Operating Temperature:
- 40°C to 85°C.
Core Material:
Non-magnetic (Alumina).
TEST EQUIPMENT
• Inductance and Q measured on HP4286A.
• SRF measured on HP8753B.
STANDARD ELECTRICAL SPECIFICATIONS
TEST TEST SELF- RATED
FREQ. FREQ. RESONANT DCR DC
IND. L Q Q FREQ. MIN. MAX. CURRENT
(nH) TOLERANCE (MHz) MIN. (MHz) (MHz) (Ohms) (mA)
3.3 0.25nH 100 50 1000 6000 0.06 600
6.8 ± 5% 100 50 1000 5500 0.06 600
8.2 ± 5% 100 50 1000 5500 0.06 600
10 ± 5% 100 50 500 4300 0.06 600
12 ± 5% 100 50 500 3600 0.08 600
15 ± 5% 100 50 500 2700 0.08 600
18 ± 5% 100 50 350 2700 0.08 600
22 ± 5% 100 60 350 2500 0.10 600
27 ± 5% 100 60 350 1800 0.10 600
33 ± 5% 100 60 350 1700 0.10 500
39 ± 5% 100 60 350 1500 0.12 500
47 ± 5% 100 60 350 1500 0.12 500
56 ± 5% 100 60 350 1350 0.15 500
68 ± 5% 100 60 350 1300 0.18 500
82 ± 5% 100 60 350 1100 0.22 500
100 ± 5% 100 50 350 1100 0.24 500
120 ± 5% 25 50 100 1000 0.28 500
150 ± 5% 25 50 100 1000 0.36 500
180 ± 5% 25 50 100 950 0.40 500
220 ± 5% 25 50 100 850 0.53 500
270 ± 5% 25 50 100 700 0.68 500
330 ± 5% 25 50 100 600 0.82 500
390 ± 5% 25 50 100 550 0.95 500
470 ± 5% 25 45 100 500 1.10 400
560 ± 5% 25 45 100 430 1.23 400
680 ± 5% 25 45 100 380 2.35 300
820 ± 5% 25 45 100 360 2.51 300
1000 ± 5% 25 35 50 320 1.65 370
1200 ± 5% 7.9 35 50 280 1.90 310
1500 ± 5% 7.9 35 50 250 2.20 300
1800 ± 5% 7.9 35 50 200 2.45 300
2200 ± 5% 7.9 35 50 160 2.70 280
2700 ± 5% 7.9 25 25 130 3.10 280
3300 ± 5% 7.9 25 25 110 4.50 280
DIMENSIONAL CONFIGURATIONS
[Numbers in brackets indicate millimeters]
U
.02
[0.5]
T
.063 ± .008
[1.60 ± 0.2]
L
.098 ± .008
[2.50 ± 0.2]
W
.079 ± .008
[2.00 ± 0.2]
S
.020 ± .008
[0.50 ± 0.2]
L
W
S
UT
www.vishay.com
41
Model IMC-1008
Vishay Dale
Document Number 34041
Revision 16-Nov-99
PERFORMANCE GRAPHS
IMC-1008
IMC-1008
Frequency
HOW TO ORDER
10nH
INDUCTANCE
VALUE
IMC-1008
MODEL ± 5%
INDUCTANCE TOLERANCE
REEL DIMENSIONS TAPE DIMENSIONS RECOMMENDED PATTERN
MODEL
IMC-1008 A
.091
[2.30]
B
.110
[2.80]
T
.079
[2.00]
MODEL
IMC-1008 A
.047
[1.20]
B
.138 - .157
[3.5 - 4.0]
C
.071
[1.80]
A
B
C
[4.0 ± 0.1]
.07 ± .002
[1.75 ± 0.05]
[0.3 ± 0.05]
A ± .004
[± 0.1]
.60 ± .004
[4.0 ± 0.1]
B ± .004
[± 0.1]
T
[8.0 ± 0.2]
NOTE: Blank length: 13" [330.0mm] minimum for loading, 6.3" [160mm] minimum for unloading.
TAPE AND REEL SPECIFICATIONS [Numbers in brackets indicate millimeters]
MODEL
IMC-1008 UNITS PER REEL
2000
.315 ± .008
.14 ± .002[3.5 ± 0.05]
.60 ± .004 .08 ± .002
[2.0 ± 0.05] 0.1 ± .002
± .002
[± 0.05]
Q vs Frequency Plot
120
100
80
60
40
20
01 10 100 1000 10000
Frequency
Q100
47
330
3.3
18
L vs Frequency Plot
10000
1000
100
10
11 10 100 1000 10000
L
330
100
47
3.3
18
[178.0 ± 2.0] .55 ± .04
[14.0 ± 1.0]
Ø [13.0 ± 0.5]
Ø [21.0 ± 0.8]
Ø 50
Min.
.51 ± 0.02
.83 ± 0.03
7.0 ± .08
[2.0 ± 0.5]
.08 ± 0.02 [2.0 ± 0.5]
.08 ± 0.02
