SMTPowerInductors –DO1607Series
Document 199
Specifications subject to change without notice.
Document 199
Revised 5/19/99
These tiny, low-profile inductors are designed for PCMCIA
Type II and other space-conscious applications. Only
0.098 (2,49) high, they have a footprint of 0.26 x 0.175
(6,6 x 4,5).
The DO1607 Series is ideal for DC-DC conversion in
notebook computers, pagers, PDAs, flash memory pro-
grammers, and all types of battery powered equipment.
The inductors are constructed of high temp materials
that provide excellent heat deflection to prevent damage
during solder reflow. They are packaged on either 7
″ or
13
″ reels.
Standard inductance values range from 1 to 33 µH and
custom values are available to meet specific requirements.
Part
Inductance2 DCR max
SRF typ
IIIII
sat3
IIIII
rms4
number1
(µH ±20%)
(Ohms)
(MHz)
(A)
(A)
DO1607C-102
1.0
0.090
180
2.3
2.7
DO1607C-152
1.5
0.090
140
2.1
2.5
DO1607C-222
2.2
0.100
125
1.8
2.1
DO1607C-332
3.3
0.120
100
1.6
1.9
DO1607C-472
4.7
0.130
80
1.2
1.8
DO1607C-682
6.8
0.165
60
0.96
1.6
DO1607C-103
10
0.190
50
0.88
1.5
DO1607C-153
15
0.320
40
0.72
1.1
DO1607C-223
22
0.540
30
0.56
1.0
DO1607C-333
33
0.740
20
0.46
0.9
For environmental data see Product Specifications section.
1. Part number on reel label will have a suffix to indicate packaging:
C = machine ready 7
″ reel, B = partial reel, D = machine-ready 13″ reel.
2. Inductance tested at 100 kHz, 0.1 Vrms.
3. DC current at which the inductance drops 10% (typ) from its value without
current.
4. Average current for 15°C temperature rise from 25°C.
5. Operating temperature range -40°C to +85°C.
6. Electrical specifications at 25°C.
This series has been discontinued
as of March 1, 2000.
Please consider our DO1606 Power Wafer® or DO1608 Series.
(The DO1607BL backlight inductor series is not affected.)
Parts/reel: 7
″ 750; 13″ 2500 Tape width: 12 mm
For packaging data see Tape and Reel Specifications section
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