CTSR0908F Datasheet, PDF (1/1 Pages) Central Technologies – SMD Shielded Power Inductor

SMD Shielded Power Inductor
www.ctparts.com
CTSR0908F
Series
From 1.5 µH to 15,000 µH
Not Shown at Actual Size
CHARACTERISTICS
Description: SMD shielded power inductor.
Applications: Input/output of DC/DC converters, power supplies
for portable communication equipment, camcorders, LCD TVs, car
radios, etc.
Operating Temperature: -40°C to +105°C
Temperature Rise: 40°C Max.
Rated Current: Based on temp. rise & DL / L0A = 10% Max.
Resistance to Solder Heat: 245°C, 10 seconds.
Inductance Tolerance: ±15%, ±20%
Testing: Inductance is tested on an HP4284A at 1.0KHz.
Packaging: Tape & Reel.
Marking: Parts are marked with inductance code.
Miscellaneous: RoHS Compliant.
Additional Information: Additional electrical & physical
information available upon request.
Samples available. See website for ordering information.
pad layout
Unit: mm
1.5µH ~ 82µH
2.2
10.3
2.2
100µH~ 15000µH
2.2
10.3
2.2
1.0
2.5
9.0
SPECIFICATIONS
Part numbers indicate inductance tolerance available.
L = ±15%, M = ±20%

L Test
Q Test
SRF
Part
Inductance
Freq.
Q
Freq.
(MHz)
Number
(µH)
(KHz) Nom.
(_Hz)
Nom.
CTSR0908F-1R5M
1.5
CTSR0908F-2R7M
2.7
CTSR0908F-3R9M
3.9
CTSR0908F-5R6M
5.6
CTSR0908F-7R5M
7.5
1.0
20
7.96M
65.0
1.0
20
7.96M
50.0
1.0
20
7.96M
35.0
1.0
18
7.96M
25.0
1.0
18
7.96M
15.0
CTSR0908F-100M
10
CTSR0908F-120M
12
CTSR0908F-150M
15
CTSR0908F-180M
18
CTSR0908F-220M
22
CTSR0908F-270M
27
CTSR0908F-330M
33
CTSR0908F-390M
39
CTSR0908F-470M
47
CTSR0908F-560M
56
CTSR0908F-680M
68
CTSR0908F-820M
82
1.0
33
2.52M
11.0
1.0
40
2.52M
11.0
1.0
45
2.52M
8.5
1.0
40
2.52M
8.5
1.0
35
2.52M
6.0
1.0
45
2.52M
6.0
1.0
40
2.52M
5.0
1.0
45
2.52M
5.0
1.0
40
2.52M
4.0
1.0
35
2.52M
3.0
1.0
30
2.52M
2.5
1.0
30
2.52M
2.4
CTSR0908F-101L
100
CTSR0908F-121L
120
CTSR0908F-151L
150
CTSR0908F-181L
180
CTSR0908F-221L
220
CTSR0908F-271L
270
CTSR0908F-331L
330
CTSR0908F-391L
390
CTSR0908F-471L
470
CTSR0908F-561L
560
CTSR0908F-681L
680
CTSR0908F-821L
820
1.0
40
0.796M
6.0
1.0
42
0.796M
5.7
1.0
45
0.796M
4.6
1.0
35
0.796M
4.2
1.0
35
0.796M
3.8
1.0
30
0.796M
3.4
1.0
30
0.796M
3.0
1.0
33
0.796M
2.6
1.0
30
0.796M
2.3
1.0
35
0.796M
2.2
1.0
30
0.796M
2.0
1.0
35
0.796M
1.9
CTSR0908F-102L
CTSR0908F-152L
CTSR0908F-222L
CTSR0908F-332L
CTSR0908F-472L
CTSR0908F-682L
CTSR0908F-822L
1000
1500
2200
3300
4700
6800
8200
1.0
85
0.252M
1.8
1.0
120
0.252M
1.3
1.0
95
0.252M
1.0
1.0
95
0.252M
0.9
1.0
90
0.252M
0.8
1.0
90
0.252M
0.6
1.0
85
0.252M
0.5
CTSR0908F-103L
CTSR0908F-153L
10000
15000
1.0
110
79.60K
0.5
1.0
130
79.60K
0.4
DCR
(Ω)
Max.
0.014
0.019
0.021
0.027
0.032
0.040
0.050
0.065
0.075
0.080
0.090
0.100
0.135
0.150
0.165
0.184
0.260
0.280
0.340
0.450
0.500
0.600
0.700
0.800
1.00
1.15
1.50
1.70
2.20
2.50
4.00
5.00
8.00
12.0
16.5
24.0
26.0
40.0
IDC
(mA)
Max.
5600
4800
4400
3800
3400
3000
2500
2200
2000
1900
1800
1700
1500
1400
1350
1250
1050
1000
900
800
700
650
600
550
500
450
380
350
320
300
250
200
150
120
100
97
95
75
Size A

PHYSICAL DIMENSIONS
B
C
D
E
F
Max.
mm 9.5±0.3 10.5
inches 0.37±0.012 0.41
7.5±0.3
0.29±0.012
2.5±0.3
0.10±0.012
11.0±0.5
0.43±0.020
12.7±0.8
0.50±0.031
GH
Typ.
0.6 3.0
0.024 0.12
1
Marking
4
Dot is start winding
& Inductance code
8
xxx
5
A
E
F
Schematic
1.5µH ~ 82µH
1~4
5~8
100µH ~ 15000µH
1
4
14.7
14.7
H
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
REV 09.10.12