DO1607B-105ML Datasheet, PDF (1/1 Pages) Coilcraft lnc. – Backlight Inductors

Document 204
Backlight Inductors – DO1607B Series
The low profile DO1607B Series has the high breakdown
voltage ratings required for backlight applications. Only
2,49 mm high, they have a footprint of 6,6 × 4,5 mm.
These inductors are constructed of high temperature
materials that provide excellent heat deflection to prevent
damage during solder reflow. Standard inductance values
range from 1 to 6.8 mH and custom values are available
to meet specific requirements.
Coilcraft Designer’s Kit C335 contains samples of each
of the standard parts shown. To order, contact Coilcraft
or visit http://order.coilcraft.com.
Typical Inductance vs. Current
7
6.8 mH
6
Part number¹
DO1607B-105ML_
DO1607B-155ML_
DO1607B-225ML_
DO1607B-335ML_
DO1607B-475ML_
DO1607B-685ML_
L²
±20%
(mH)
1.0
1.5
2.2
3.3
4.7
6.8
DCR³ Insulation
max core-winding
(Ohms) (MOhms)
19
>10
21
>10
42
>10
52
>10
80
>10
125
>10
Isat⁴
(mA)
100
75
60
50
45
40
Irms⁵
(mA)
150
140
100
90
75
60
5
4.7 mH
4
3 _{3.3 mH}
2 _{2.2 mH}
1.5 mH
1 _{1.0 mH}
0
0 20 40
60 80 100 120 140 160
Current (mA)
1. When ordering, please specify termination and packaging codes:
DO1607B-685MLC
Termination: L = RoHS compliant gold over nickel over moly-manganese.
Special order: T = RoHS tin-silver-copper (95.5/4/0.5) or
S = non-RoHS tin-lead (63/37).
Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic tape
(750 parts per full reel).
B = Less than full reel. In tape, but not machine ready.
To have a leader and trailer added ($25 charge), use
code letter C instead.
D = 13″ machine-ready reel. EIA-481 embossed plastic tape
(2500 parts per full reel).
2. Inductance tested at 0.1 Vrms, 100 kHz, 0 Adc on Agilent/HP 4192A.
3. DCR tested on Cambridge Technology 510-A with Coilcraft CCF-859
fixture.
4. DC current at which the inductance drops 10% (typ) from its value
without current.
5. Average current for a 40°C rise above 25°C ambient.
6. Operating temperature -40°C to +85°C.
7. Electrical specifications at 25°C.
06.2,6600max
04.1,4755max
0.050
1,27
0.055
1,40
0.090
2,29
0.140
3,56
0.170min
4,32
0.040
1,02
02.0,4998max
03.1,9545dia
0.070
1,78
0.215
5,46
Recommended
Land Pattern
Dash number
Part marking since Feb. 2005. Parts manufactured
prior to that date may have color dots.
Visit www.coilcraft.com/colrpowr.cfm for details.
Dimensions are in
inches
mm
Weight:
0.12 – 0.13 g
Tape and reel: 750/7″ reel; 2500/13″ reel 12 mm tape width
For packaging data see Tape and Reel Specifications section.
Specifications subject to change without notice.
Please check our website for latest information.
Document 204 Revised 01/24/05
© Coilcraft, Inc. 2009