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Rabu, 18 Jun 2008

PSK31 Bills of Material


Bagi yang ingin membuat interface PSK31, sebagai memudahkan rakan-rakan, disini disertakan komponen yang diperlukan. Komponen ini boleh di order dari Farnell.

  1. FAIRCHILD SEMICONDUCTOR 4N25-M - Optocoupler DIP6 - RM1.87/pcs
    Description: OPTOCOUPLER, TRANSISTOR O/P; Channels, No. of:1; Voltage, isolation:7500V; Output type:Transistor; Current, input:60mA; Voltage, output max:30V; Case style:DIL; Temperature, operating range:-55°C to +100°C
  2. MURATA POWER SOLUTIONS DA101C Audio transformer - RM9.42/pcs
    Description: TRANSFORMER, DADT, 1.00-1.59MH; Depth, external:9.52mm; Flammability rating:UL94V-0; Length / Height, external:6.35mm; Length, pin:3.44mm; Mounting type:PCB; Pitch:10.16mm; Pitch, lead:5.08mm; Ratio, turns:1:1;
  3. AVX TAP335K016SCS tantalum capacitor - RM1.38/pcs
    Description: Tantalum Capacitor; Capacitor Type:Solid; Voltage Rating:16VDC; Capacitance:3.3uF; Capacitance Tolerance:+/- 10 %; Capacitor Terminals:Radial Leaded; ESR:6ohm; Leaded Process Compatible:Yes; Operating 54J5058

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