BOM Introduction


Notes on the Bill of Materials: The quantities check out with the Parts Inventory on the GenesisRadio website with one exception:

Hopefully, this discrepancy was overlooked on the web site and 30 were actually provided in the kit as shipped.

(go directly to build notes) (go directly to build notes)


GenesisRadio G3020 Xcvr Component Inventory Summary

(resistor images and color codes courtesy of WIlfried, DL5SWB's R-Color Code program)

Capacitor-Ceramic56 pF 5%56J2
Capacitor-Ceramic220 pF 5%221 2212
Capacitor-Ceramic560 pF5612
Capacitor-Ceramic10 nF (.01uF)103 10321
Capacitor-Ceramic10 nF**103 1032
Capacitor-Ceramic100 nF104 10473
Capacitor-Disc12 pF disc ceramic12J 12J4
Capacitor-Disc15 pF disc ceramic15J 15J3
Capacitor-Disc22 pF disc ceramic22J 22J2
Capacitor-Disc47 pF disc ceramic47J 47J1
Capacitor-Disc180 pF disc ceramic181 1814
Capacitor-Electrolytic1 uF/25Vdc 1
Capacitor-Electrolytic10 uF/25Vdc 1
Capacitor-Electrolytic100 uF/25Vdc 24
Capacitor-Electrolytic220 uF/16Vdc 1
Capacitor-Electrolytic220 uF/25Vdc 2
Capacitor-Electrolytic1000 uF/25Vdc 1
Capacitor-Metalized polyfilm180 pF USM181K 181K2
Capacitor-Metalized polyfilm1 nF USM102J 102J2
Capacitor-Metalized polyfilm2.7 nF USM272J 272J2
Capacitor-Metalized polyfilm10 nF USM103J 103J2
Capacitor-Metalized polyfilm22 nF USMF98 223J or F87 223J F98 223J or F87 223J4
Capacitor-Metalized polyfilm100 nF USM104J 104J4
Capacitor-Non-Polarized10 uF (NP) 4
connector-JackBNC Connector Male - PCB mount 1
connector-Jackdb9 connector - PCB mount 1
connector-Jack-RA3.5mm stereo jack - PCB mount (rt-angle) 5
Diode-Axial1N41481N4148 1N414826
Diode-Axial1N4734 5V6 Zener Diode1N4734 1N47341
Diode-LEDgreen LED 1
Diode-LEDred LED 1
Diode-LEDyellow LED4
Heatsink-MiscTO-220 1" Heatsink 1
Heatsink-MiscTO-39 heatsink 2
IC-DIP-1474HC04 Hex Inverter 2
IC-DIP-1474HC4066 Quad Bilateral SW 2
IC-DIP-1474AC(HC)74 Dual-D FF74HC74 or 74AC74 74HC74 or 74AC741
IC-DIP-8NE5532 Dual OpAmpNE5532 NE55328
IC-DIP-8UA741 OpAmpLM741 LM7412
IC-TO-22078L05 voltage regulator78L05 78L051
inductor-AxialFerrite Bead 1
inductor-Binocular coreBN43-202 2
inductor-Choke470 nH molded inductor (0.47 uH)yel-vio-slv_gld yel-vio-slv_gld5
inductor-Choke820 nH molder inductorgray-red-slvr-gld gray-red-slvr-gld2
inductor-Choke47 uH molded inductor 10%yel-vio-blk-slv yel-vio-blk-slv7
inductor-ToroidT50-6yellow yellow2
misc-Miscuser-furnished switchboard1
PCB-G3020G3020 Printed Circuit Board1
Relay-12V relayJRC27F/012 relayJRC27F/012 JRC27F/0126
Resistor-1/4W1R 1/4W 1% (1R)brn-blk-blk-silver-brn brn-blk-blk-silver-brn2
Resistor-1/4W6R8 1/4W 1% (6.8)blu-gry-blk-silver-brn blu-gry-blk-silver-brn1
Resistor-1/4W10 ohm 1/4W 1%br-blk-blk-gld-br br-blk-blk-gld-br3
Resistor-1/4W33 1/4W 1%ora-ora-blk-gld-brn ora-ora-blk-gld-brn10
Resistor-1/4W68.0 1/4W 1%blu-gry-blk-gld-brn blu-gry-blk-gld-brn3
Resistor-1/4W100 1/4W 1%br-blk-blk-blk-br br-blk-blk-blk-br15
Resistor-1/4W150 1/4W 1%brn-grn-blk-blk-brn brn-grn-blk-blk-brn1
Resistor-1/4W220 1/4W 1%red-red-blk-blk-brn red-red-blk-blk-brn4
Resistor-1/4W330 1/4W 1%ora-ora-blk-blk-brn ora-ora-blk-blk-brn12
Resistor-1/4W390 1/4W 1%ora-whi-blk-blk-brn ora-whi-blk-blk-brn2
Resistor-1/4W470 1/4W 1%yel-vio-blk-blk-brn yel-vio-blk-blk-brn1
Resistor-1/4W560 1/4W 1%grn-blu-blk-blk-brn grn-blu-blk-blk-brn3
Resistor-1/4W1 k 1/4W 1%br-blk-blk-br-br br-blk-blk-br-br17
Resistor-1/4W1K5 (1.5k) 1/4W 1%brn-grn-blk-brn-brn brn-grn-blk-brn-brn1
Resistor-1/4W1K8 (1.8k) 1/4W 1%brn-gry-blk-brn-brn brn-gry-blk-brn-brn6
Resistor-1/4W2k2 1/4W 1% (2.2K)red-red-blk-brn-brn red-red-blk-brn-brn8
Resistor-1/4W2k7 1/4W 1% (2.7K)red-vio-blk-brn-brn red-vio-blk-brn-brn2
Resistor-1/4W3k3 1/4W 1% (3.3K)ora-ora-blk-brn-brn ora-ora-blk-brn-brn3
Resistor-1/4W4K7 1/4W 1% (4.7K)yel-vio-blk-brn-brn yel-vio-blk-brn-brn20
Resistor-1/4W10K 1/4W 1%brn-blk-blk-red-brn brn-blk-blk-red-brn30
Resistor-1/4W47K 1/4W 1%yel-vio-blk-red-brn yel-vio-blk-red-brn6
Resistor-1/4W100k 1/4W 1%brn-blk-blk-orng-brn brn-blk-blk-orng-brn6
Resistor-2W20 2W 5%red-blk-blk-gld red-blk-blk-gld1
Resistor-Trimpot500 (Y501)Y501 Y5011
Resistor-Trimpot5K (Y502)Y502 Y5024
Resistor-Trimpot10K (Y103)Y1031
screw-HDWM3 screw and nut set1
Switch-SPDTSPDT 2 position4
Switch-SPDTSPDT 3 position2
Transistor-TO-126BD139 NPN Transistor 1
Transistor-TO-126BD140 PNP Transistor 1
Transistor-TO-220Power MOSFET IRF510IRF510 IRF5101
Transistor-TO-392N3866 NPN Transistor 2
Transistor-TO-92BC546 NPN Transistor 12
Transistor-TO-92BC556 PNP Transistor 9
wire-Cutoffshunt wire (cut-off lead)6
wire-Hookupmisc hookup wire9
wire-MagneticMagnet wire, enameled #201
Xtal-Xtal40.500 MHz HC48S Crystal 1
Xtal-Xtal56.180 MHz HC48S Crystal 1
Xtal-Xtal56.552 MHz HC48S Crystal 1
Xtal-Xtal56.928 MHz HC48S Crystal 1

Component Designations by Stage

Click to see the listing of individual componet designations by stage (e.g., "R1 10 ohms in Local Oscillator Stage").

UnAssigned Components

C00-1100 nF104 104Ceramic (excess)BOM
C00-2100 nF104 104Ceramic (excess)BOM