smt1206 EMC Technology, smt1206 Datasheet - Page 2

• Manufacturer Part Number: smt1206
• Description: Surface Mount Terminations
• Manufacturer: EMC Technology

EMC Technology 8851 SW Old Kansas Ave. Stuart FL 34997 [phone] [phone] www.emct.com
General Specifications
Nominal Impedance . . . . . . . . . . . .50 Ohms ± 5%
Frequency Range . . . . . . . . . . . . . . DC to 2.7 GHz
Power Rating . . . . . . . . . . . . . . . .10 to 150 Watts
Power Derating . . . . . . . . . . . . . . 100% @ 100° C
Operating Temperature . . . . . . . . -55° C to 150° C
Material Specifications
Substrates . . . . . . . . . . . . . . . . . . . . . . BeO or AlN
Resistive Material . . . . . . . . . . . . . . . . . Thick Film
Termination Material . . . . . . . . . . . . . . . Thick Film,
Surface Mount
Nickel Barrier, Solder Plated Finish
Derates to 0% @ 150° C
Using EMC’s patented asymmetrical wrap geometry (U.S.
Patent # 5,739,743), the thermal dissipation of the surface
mount terminations is improved by increasing the
solderable terminal area. This eliminates the need for bolt
down heat sinks and tabs, reducing assembly costs.
Ordering Information
MOUNTING
SMT = Surface Mount
Note: Not every combination of size is available.
See selection table on page 37.
Other ohms values available upon request. Please contact factory.
SMT
36
LENGTH
12 = 0.12"
20 = 0.20"
25 = 0.245"
37 = 0.37"
20
06 = 0.06"
10 = 0.10"
25 = 0.245"
37 = 0.37"
WIDTH
10
(blank) = Standard
T = Telecom Tuned
PERFORMANCE
(blank) = BeO (Beryllium Oxide)
ALN = AlN (Aluminum Nitride)
Terminations
SUBSTRATE MATERIAL
ALN
A Smiths Group company
(blank) = Standard
S = Pretinning
F = Lead Free
PRETINNING
S