Elecraft XV Assembly Manual for XV222 User Manual
Page 22
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XV222: The following parts are included only in the XV222 transverter.
Picture
Ref. Designator(s)
QTY
Description
Part #
1
Front Panel Label, XV222
E980061
Pre-Mounted on the
PCB
U6 1
SGA7489, Sirenza Gain Block Amplifier (Three-lead device with tab. Two leads
and tab are soldered to the PCB. Center lead is not connected)
E600055
U3
1
Voltage Regulator, 5-volt, LM78L05
E600029
Q1
1
Transistor, NPN, NTE108
E580022
U7
1
RF Power Module, RA30H2125M or RA30H2127M
E600057
R28
1
Resistor, 1/4 watt, 5%, 1K ohm (brn-blk-red)
E500013
R6
1
Resistor, 1/4 watt, 5%, 220 ohm (red-red-brn)
E500002
R24
1
Resistor, 2 watt, 5%, 56 ohm (grn-blu-blk)
E500102
R29, Z4
2
Resistor, 1/4 watt, 5%, 56 ohm (grn-blu-blk)
E500096
C14
1
Ceramic Capacitor, LS 0.1, 22 pF (220)
E530139
C12
1
Ceramic Capacitor, LS 0.1, 15 pF (15)
E530140
C13 1
Ceramic Capacitor LS 0.1, .047
F (473)
E530131
R39
1
Trimmer Potentiometer, PC mount, 1K ohm (102)
E520010
Pre-mounted on the
PCB
C42, C43, C44, C44A,
C45, C47
6
Ceramic Capacitor, SMD, 50 V, 10 pF
E530135
C5,
1
Ceramic Capacitor, SMD, 50 V, 2.2 pF
E530123
C48,C51
2
Ceramic Capacitor, SMD, 50 V, 3.3 pF
E530124
C46
1
Ceramic Capacitor, SMD, 50 V 12 pF
E530126
C49, C50, C45A,
C46A, C47A
5
Ceramic Capacitor, SMD, 50 V, 1 pF
E530128
C28
1
Ceramic Capacitor, SMD, 50 V, 4.7 pF
E530125
C1
1
Ceramic Trimmer Capacitor, 4-15 pF (Has a blue dot for identification)
E540003
L2, Z3
2
Molded Inductor, .1
H (brn-blk-silver)*
E690021
* The color codes on these inductors are different than those used on resistors. Identifying Molded Inductors on page 4.