Stückliste / Partlist for OpenDecoder (Var. 2)

    Stückliste / Partlist (BOM) for version 2.0
    Bauteil
    Comp.
    Wert
    Value
    Device Package Option Order
    Code
    Price
    P BOARD OpenDecoder V2.0 50 * 80mm 4,80
    B1 B40C800 BRIDGE RECTIFIER 1KAB or Diode 0,17
    C1 470uF/40V POLARIZED CAPACITOR E5-10,5 0,14
    C2 100uF/10V POLARIZED CAPACITOR E5-6 0,07
    C3 100nF CAPACITOR C050-024X044 0,02
    C4 18pF CAPACITOR C050-024X044 see note 1 0,07
    C5 18pF CAPACITOR C050-024X044 see note 1 0,07
    C6 100nF CAPACITOR C050-024X044 0,02
    C7 100n CAPACITOR SMD C1206 0,02
    C8 100nF CAPACITOR C050-024X044 0,02
    C9 47uF CAPACITOR SMD C1206 for Servo *3) 0,02
    C10 47uF CAPACITOR SMD C1206 for Servo *3) 0,02
    D1 1N4148 DIODE DO35-10 0,02
    D2 4V7 ZENER-DIODE SOD80C SOD80C for Feedback 0,05
    D3 4V7 ZENER-DIODE SOD80C SOD80C for Feedback 0,05
    D4 4V7 ZENER-DIODE SOD80C SOD80C for Feedback 0,05
    D5 4V7 ZENER-DIODE SOD80C SOD80C for Feedback 0,05
    D6 4V7 ZENER-DIODE SOD80C SOD80C for Feedback 0,05
    D7 4V7 ZENER-DIODE SOD80C SOD80C for Feedback 0,05
    D8 4V7 ZENER-DIODE SOD80C SOD80C for Feedback 0,05
    D10 4V7 ZENER-DIODE SOD80C SOD80C for Feedback 0,05
    D14 BAV199 UNI DIODE Doubled SOT23 for ACK 0,02
    D15 BAV199 UNI DIODE Doubled SOT23 for ACK 0,02
    F1 0.5A POLYFUSE TE5 0,15
    IC1 MAX481CSA RS485 TRANSEIVER SO08 only for DMX 0,23
    IC2 MEGA8515-AATMEL MICROCONTROLLERTQFP44 2,40
    IC3 ULN2803 DRIVER ARRAY DIL18 or TD62083AP; on socket 0,40
    IC4 7805 VOLTAGE REGULATOR TO220 or LM340T 0,17
    JP1 2 Pins JUMPER GRID 2.54 0,04
    JP2 3*2 Pins JUMPER GRID 2.54 Prog.port 0,08
    JP4 3 Pins JUMPER GRID 2.54 Servo 2
    JP5 3 Pins JUMPER GRID 2.54 Servo 1
    LED1LED RED LED 3MM 0,07
    OK3 6N136 OPTO COUPLER DIL08 or 6N137, 4N25 0,49
    OK4 PC817 SHARP OPTO COUPLER DIL04 or 06 or CNY17F for ACK *4) 0,10
    Q1 10MHz CRYSTAL HC49/S see note 1 10,000-HC49U-S0,23
    R1 1k5 RESISTOR 0309/10 0,02
    R2 22k RESISTOR SMD 1206 for feedback 0,01
    R3 10k RESISTOR SMD 1206 optional 0,01
    R4 22k RESISTOR SMD 1206 for feedback 0,01
    R5 10k RESISTOR 0309/10 0,01
    R6 22k RESISTOR SMD 1206 for feedback 0,01
    R7 22k RESISTOR SMD 1206 for feedback 0,01
    R8 1k5 RESISTOR 0309/10 0,01
    R9 22k RESISTOR SMD 1206 for feedback 0,01
    R10 22k RESISTOR SMD 1206 for feedback 0,01
    R11 22k RESISTOR SMD 1206 for feedback 0,01
    R12 22k RESISTOR SMD 1206 for feedback 0,01
    R13 100 RESISTOR 0309/10 for ACK 0,01
    R14 1k RESISTOR 0309/10 for ACK 0,01
    S1 SWITCH 10-XX GRID 5*7.5 0,26
    T1 BC860 TRANSISTOR BC860 SOT23 0,05
    X1 2 SCREW CONNECTOR AK300/2, RM5.04 AKL 057-02 0,14
    X2 3 SCREW CONNECTOR AK300/3, RM5.04 AKL 057-03 0,20
    X3 3 SCREW CONNECTOR AK300/3, RM5.04 AKL 057-03 0,20
    X4 3 SCREW CONNECTOR AK300/3, RM5.04 AKL 057-03 0,20
    X5 3 SCREW CONNECTOR AK300/3, RM5.04 AKL 057-03 0,20
    X6 3 SCREW CONNECTOR AK300/3, RM5.04 AKL 057-03 0,20
    X7 2 SCREW CONNECTOR AK300/2, RM5.04for ACK AKL 057-02 0,14

    Note 1: many parts are optional, please read description
    Note 2: Usage of 10MHz quarz is optional; system is normally programmed to run with internal RC oscillator
    Note 3: Servos impose heavy current peaks on the supply, usage of a fairly large blocking capacitor is recommended (depending on the Servo).
    Note 4: with CNY17F, the connection between pin 4 and 5 must be scratched in the layout. If CNY17 (base pin 6 internally connected) is used, additionally make sure pin6 is not connected.

    Change Log:
    12.04.2007: R2, R4, R6, R7, R9, R10, R11, R12 changed from 10k to 22k
    21.04.2007: added T1 (BC860)
    29.04.2007: added alternatives for OK3: 6N137 and 4N25 also possible, see description.
    10.05.2007: changed C9 and C10 from 100nF to 47µF (or. equivalent)
    02.01.2010: remarks about CNY17 and CNY17F