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© Coilcraft, Inc. 2007
Specifications subject to change without notice.
Please check our website for latest information.
“Slot Seven” 7 mm Tunable Inductors
Document 112-1
Document 112-1
Revised 02/16/05
3
2
1
6
4
0.177 ±0.005
4,50 ±0,13
0.138
.040
±0
3,51 ±1,02
0.039
.008
±0
0,15 0,010
±
0.019
0,48
0.0885
2,248
0.039
0,99
0.059
1,50
0.460 ±0.008
11,68 ±0,20
0,99 0,20
±
Tab thickness
0.006
.0004
±0
sq
0.300
7,62
max sq
dia nom
ref
(5)
(2)
0.285
7,24
ref
Start
Finish
Can tab centers
Recommended
Board Layout
Schematic
Bottom View
Tuning
slug
1
3
These versatile Coilcraft variable inductors operate over
a wide range of frequencies. Standard inductance val-
ues are available from less than 100 nH to over 250 µH.
Custom values can also be provided upon request.
Coilcraft “Slot Seven” RF coils come in an international
7 mm package. Their precision-molded slotted bobbins
ensure tight tolerances and high stability.
A variety of shielding options are offered. “Slot Seven”
coils are tuned by means of slotted ferrite tuning cores
for easy, positive adjustment. Use the Coilcraft Slot
Tuner for a precise fit to the tuning slug.
Coilcraft Designer’s Kit M106 contains 39 coils (3
each). To order, please contact Coilcraft or purchase
on-line at http://order.coilcraft.com.
Weight 7M2 series
1.00 – 1.06 g
7M3 series
1.30 – 1.34 g
This product is not RoHS-compliant. Contact Coilcraft
for current status or possible alternatives.
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