142-07J08L Coilcraft, 142-07J08L Datasheet
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142-07J08L
Manufacturer Part Number
142-07J08L
Description
10 mm Tunable Coils Unshielded
Manufacturer
Coilcraft
Datasheet
1.142-07J08SL.pdf
(2 pages)
Specifications of 142-07J08L
Lead_time
70
Pack_quantity
50
Comm_code
85045095
10 mm Tunable Coils – 142, 143, 144 Series
Unshielded Styles
With Shield Can
Resistance to soldering heat: Wave solder only. Recommended maximum
board surface temperature of 168°C (334°F) for no more than three seconds.
Pre-heating is recommended to minimize time over the solder nozzle.
0.380 ±0.005
© Coilcraft, Inc. 2008
9,65 ±0,13
0.411
10,44
sq max
square
0.197
5,00
dia
0.470 ±0.020
0.704 ±0.020
0.750
19,05
0.531
13,49
11,94 ±0,51
17,88 ±0,51
0.157 ±0.010
3,99 ± 0,25
Tab length
max
max
0.025 ±0.002
0,635 ±0,05
(142 Series only)
(142 Series only)
Specifications subject to change without notice.
Please check our website for latest information.
dia
0.060 ±0.010
1,52 ±0,25
0.138 ±0.040
3,5 ±1,02
Start
Start
These Coilcraft variable inductors are precision molded
in plastic to ensure constant winding pitch and a con-
sistent relationship to the printed circuit board.
Extremely economical, even in small quantities, the
coils come in standard inductance values from 0.05 µH
to 1.5 µH. 144 Series parts are also available with a tap
to meet specific requirements.
Tuning is done by means of a threaded powdered iron
core with a hex socket for easy, positive adjustment.
Plated brass shield cans with solderable tabs are optional.
These parts can be odered without cores for use as
fixed inductors.
Coilcraft Designer’s Kit M302 contains samples of all
standard 10 mm and 7 mm tunable inductors. To order,
contact Coilcraft or visit http://order.coilcraft.com to
purchase on-line.
Terminations:
0.375
9,53
0.276 ±0.007
7,01 ±0,18
Tab centers
Series 142 and 143 leads: Tin-silver over copper
Series 144 leads: Matte tin over copper
Shield can tabs: Tin-silver over nickel over brass
0.276 ±0.007
7,01 ±0,18
Finish
Weight: 142 series
Finish
143 series
144 series
0.197
0.080
Document 108-1 Revised 09/18/08
TRITUNER
TUNING WRENCH
5,00
2,03
(optional, for tuning
(for shield
through the board)
can tabs)
0.138
3,505
Unshielded
1.39 – 1.82 g
1.75 – 2.40 g
1.22 – 1.74 g
0.045
1,143
Recommended
Document 108-1
Board Layout
(2)
C L
3 TOOLS IN 1
SEE INDEX
With shield can
1.64 – 2.16 g
2.85 – 3.54 g
2.35 – 2.91 g
0.1875
4,76
0.138
3,505
C L