CTEPH149 Datasheet, PDF (1/1 Pages) Central Technologies – SMD Power Inductors - Shielded

SMD Power Inductors - Shielded
ctparts.com
CTEPH149 Series
From 0.56 µH to 2.4 µH
Not shown at actual size.
Part
Number
CTEPH149-R56N
CTEPH149-1R0M
CTEPH149-1R6M
CTEPH149-2R2M
CTEPH149-2R4M
SPECIFICATIONS
Part numbers indicate tolerance available.
M = ±20%, N = ±30%
Inductance
(µH)
L Test
Freq.
(kHz)
DCR
Max.
(Ω)
0.56
100
0.0010
1.00
100
0.0012
1.60
100
0.0015
2.20
100
0.0019
2.40
100
0.0015
IDC
Max.
(A)
30
22
18
15
10
Size A
PHYSICAL DIMENSIONS
B
C
D D1 E
F
GH
mm 14.7±0.3 15.0±0.3
inches 0.58±0.01 0.59±0.01
9.5±0.3
0.37±0.01
4.0±0.3 2.0±0.3
0.16±0.01 0.08±0.01
8.0±0.3
0.31±0.01
4.0±1.0
0.16±0.04
2.2±0.3 1.2±0.2
0.09±0.01 0.05±0.008
A
C
CHARACTERISTICS
Description: SMD shielded power inductor (Ultra High Current)
Applications: Excellent for power line DC-DC conversion
Marking
applications used in notebook computers and other handheld
Inductance Code
electronic equipment
Operating Temperature: -25°C to +85°C
Storage Temperature: -40°C to +105°C
Temperature rise: 40°C Typical at IDC
Resistance to solder heat: 260°C for 10 seconds
Rated Current: Based on temperature & ∆L / L0A =25% Typ. at
IDC
Inductance Tolerance: ±20%, ±30%
Testing: Tested on a HP4285A at 100 KHz , 1V
D ^D1
G
H
1
1
3
3
2
2
Packaging: Tape & Reel
Marking: Parts are marked with inductance code
F
Additional Information: Additional electrical & physical
information available upon request
Samples available. See website for ordering information.
PAD LAYOUT
Unit: mm
5.0
3.0
CENTRAL
3.0
05.27.05
Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids
800-684-5322 Inside US
949-453-1811 Outside US
Copyright © 2005 by CT Magnetics, DBA Central Technologies. All rights reserved.
CT Magnetics reserves the right to make improvements or change specifications without notice