Surface Mount Termination Watts, C18A50Z4 high performance RoHS c

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Surface Mount Termination Watts, C18A50Z4 high performance RoHS c

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Model C18A50Z4
Surface Mount Termination Watts,
C18A50Z4 high performance RoHS compliant Alumina (Al2O3) surface mount termination intended lower cost alternative Aluminum Nitride (AIN) Beryllium Oxide (BeO). termination well suited cellular frequency bands such AMPS, GSM, DCS, PCS, UMTS. high power handling makes part ideal terminating hybrids, directional couplers, isolators.
General Specifications Features:
Watts Lowest Cost RoHS Compliant Alumina Ceramic Non-Nichrome Resistive Element VSWR
100% Tested Resistive Element Substrate Terminal Finish Operating Temperature Thick film Alumina Ceramic over Nickel +125°C (see chart)
Tolerance ±0.010", unless otherwise specified. Designed meet exceed applicable portions MIL-E-5400. dimensions inches.
Electrical Specifications
Resistance Value: Power: Frequency Range: V.S.W.R.: ohms, Watts 1KHz 2.3GHz <1.20:1
Specification based unit properly installed using suggested mounting instructions nominal impedance. Specifications subject change without notice
Outline Drawing
VIEW
SIDE VIEW
BACK VIEW
0.3750 [9.52]
0.0600 [1.52] 0.0030 [0.08] TYP. 0.0700 [1.78] 0.0300 [0.76] 0.0500 [1.27]
0.3750 [9.52]
A50Z4
HATCHED AREA INDICATES LOCATION PROTECTIVE GLASS COATING DIMENSIONS INCHES [MILLIMETERS]
0.1130 [2.87] 0.0495 [1.26]
Rev. 5/09/05
Available Tape Reel Pick Place Manufacturing.
USA/Canada: Toll Free: Europe:
(315) 432-8909 (800) 544-2414 2392-232392
Model C18A50Z4
Typical Performance:
Power De-rating:
Tape Reel:
.472 [11.99] .069 [1.75]
.079 [2.01]
.157 [3.99]
.013 [0.33]
.453 [11.51] .413 [10.49]
.945 [24.00]
DIMENSIONS INCHES [MILLIMETERS]
Mounting Footprint Procedure:
0.255 [6.48] line 0.067 [1.70] 0.040 [1.02]
0.040 [1.02]
4-40 Screw Hole
0.040 [1.02]
0.450 [11.43]
Drill thermal vias through fill with solder. ensure good thermal connectivity heat sink, which critical proper operation drill heatsink mount heat sink using screws.
Dimension given inches [millimeters] best thermal performance should soldered heat sink.
USA/Canada: Toll Free: Europe:
(315) 432-8909 (800) 544-2414 2392-232392
Available Tape Reel Pick Place Manufacturing.
A50Z4
.413 [10.49]
.080 [2.03]
DESPOOLING DIRECTION
SCREW PLS.) SOLDER PASTE SOLDER FILLED BOARD HEATSINK
A50Z4
MOUNTING PROCEDURE

Surface Mount Termination Watts, C18A50Z4 high performance RoHS c

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