CT1812SMSF Datasheet, PDF (1/1 Pages) Central Technologies – Wire-wound Chip Inductors - Open Wound

Wire-wound Chip Inductors - Open Wound
ctparts.com
CT1812SMSF Series
From 22 nH to 120 nH
RoHS
Compliant
Not shown at actual size.
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.
SPECIFICATIONS
Part numbers indicate available tolerance.
J = ±5%, K = ±10%
Part
Number
Inductance
(nH)
CT1812SMSF-22NK
22
CT1812SMSF-27NK
27
CT1812SMSF-33NK
33
CT1812SMSF-39NJ
39
CT1812SMSF-47NJ
47
CT1812SMSF-56NJ
56
CT1812SMSF-68NJ
68
CT1812SMSF-82NJ
82
CT1812SMSF-R10J
100
CT1812SMSF-R12J
120
Q
Min.
100
100
100
100
100
100
100
100
100
100
Test Freq.
(MHz)
150
150
150
150
150
150
150
150
150
150
SRF
Min.
(MHz)
3.20
2.70
2.50
2.10
2.10
1.50
1.50
1.30
1.20
1.10
DCR
Typ.
(mΩ)
4.7
4.4
5.7
5.4
6.7
6.3
7.8
8.7
9.8
10.7
IDC
Max.
(A)
3.2
3.5
3.0
2.8
2.8
2.9
2.9
2.6
2.5
2.2
PHYSICAL DIMENSIONS
Size
A
B
C
D
E
mm
4.9±0.3
inches 0.193±0.012
3.9±0.3
0.153±0.012
3.8±0.3
0.150±0.012
4.3±0.4
0.169±0.016
1.0±0.3
0.039±0.012
A
B
E
D
C
CENTRAL
TECHNOLOGIES
12.04.08
Manufacturer of Passive Components
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2008 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice