smt1206 EMC Technology, smt1206 Datasheet - Page 4

• 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 4 GHz
Power Rating . . . . . . . . . . . . . . . . . 2 to 250 Watts
Power Derating . . . . . . . . . . . . . . 100% @ 100° C
Operating Temperature . . . . . . . . -55° C to 150° C
Material Specifications
Substrates . . . . . . . . . . . . . BeO, AlN, or Alumina
Resistive Material . . . . . . . . . . Thick or Thin Film
Termination Material . . .Thick Film, Nickel Barrier,
Chips – Standard
Derates to 0% @ 125° C
Solder Plated Finish
Ordering Information
EMC’s high power chip terminations are optimized for RF
performance. All EMC chips are designed to minimize the
variability of capacitive reactance. Localized hot spots
associated with trimming have been eliminated. Reduced
lot variation means your circuit performs so consistently
that in most cases no tuning is required.
CT
TYPE
CT = Chip Termination
Note: Not every combination of size is available.
See selection table on page 39.
Other ohms values available upon request. Please contact factory.
38
04 = 0.04"
05 = 0.05"
10 = 0.10"
12 = 0.12"
20 = 0.20"
23 = 0.23"
25 = 0.25"
35 = 0.35"
37 = 0.37"
LENGTH
37
02 = 0.02"
05 = 0.05"
06 = 0.06"
10 = 0.10"
18 = 0.18"
25 = 0.25"
35 = 0.35"
37 = 0.37"
WIDTH
25
(blank) = Standard
T = Telecom Tuned
PERFORMANCE
(blank) = BeO (Beryllium Oxide)
ALN = AlN (Aluminum Nitride)
A = Alumina
Terminations
SUBSTRATE MATERIAL
ALN
A Smiths Group company
(blank) = Standard
S = Pretinning
F = Lead Free
PRETINNING
S