CT1812SMSF Series - Central Technologies

Wire-wound Chip Inductors - Open Wound
SPECIFICATIONS
CT1812SMSF Series
From 22 nH to 120 nH
Not shown at actual size.
RoHS
ctparts.com
Part numbers indicate available tolerance.
J = ±5%, K = ±10%
Inductance
(nH)
Q
Min.
Test Freq.
(MHz)
SRF
Min.
(GHz)
DCR
Typ.
Ω)
(mΩ
IDC
Max.
(A)
CT1812SMSF-22NK
CT1812SMSF-27NK
CT1812SMSF-33NK
CT1812SMSF-39NJ
CT1812SMSF-47NJ
CT1812SMSF-56NJ
CT1812SMSF-68NJ
CT1812SMSF-82NJ
22
27
33
39
47
56
68
82
100
100
100
100
100
100
100
100
150
150
150
150
150
150
150
150
3.20
2.70
2.50
2.10
2.10
1.50
1.50
1.30
4.7
4.4
5.7
5.4
6.7
6.3
7.8
8.7
3.2
3.5
3.0
2.8
2.8
2.9
2.9
2.6
CT1812SMSF-R10J
CT1812SMSF-R12J
100
120
100
100
150
150
1.20
1.10
9.8
10.7
2.5
2.2
Part
Number
Compliant
PHYSICAL DIMENSIONS
Size
A
mm
inches
*B
*C
D
E
4.7±0.3
3.5±0.2
3.5±0.2
4.3±0.4
1.0±0.3
0.185±0.012
0.138±0.008
0.138±0.008
0.169±0.016
0.039±0.012
A
B
CHARACTERISTICS
Description: SMD air core inductor
Applications: Pagers, Cordless phones, High frequency
communication products, Intercom, CATV.
Inductance Tolerance: ±5%, ±10%
Testing: Inductance is tested on an HP4287A at 150MHz
Operating Temperature: -40°C to +85°C
Packaging: Tape & Reel
Miscellaneous: RoHS Compliant.
Additional Information: Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
E
*Note: CT1812SMSF-R12J
Dimension:
B = 3.9±0.3mm
C = 3.8±0.3mm
D
C
06.24.15
CENTRAL
TECHNOLOGIES
Manufacturer of Passive Components
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2012 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice