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{{MediaFile|LDST/CommBox2/pcb_fab/cbx2_demo-3main.zip|Dades fabricació PCB (GERBER)}} | {{MediaFile|LDST/CommBox2/pcb_fab/cbx2_demo-3main.zip|Dades fabricació PCB (GERBER)}} | ||
Finalment comentar que en alguns casos també pot ser bona idea enviar el disseny | Finalment comentar que en alguns casos també pot ser bona idea enviar el disseny original del PCB '''*NOMÉS EL DEL PCB NO FA FALTA EL ESQUEMÀTIC*''' | ||
====Originals==== | ====Originals==== | ||
Revisió del 16:57, 16 feb 2015
BOM
PCB
| Components SMD Cara:TOP | |||||
|---|---|---|---|---|---|
| Qty | Description | Value / Model | Digikey P/N | Package | Parts |
| 26 | CAPACITOR | 100nF | 311-1343-1-ND | C0603 | C5, C7, C8, C9, C10, C11, C12, C13, C14, C16, C17, C18, C19, C20, C21, C22, C23, C28, C30, C31, C33, C34, C35, C36, C37, C38 |
| 2 | CAPACITOR | 10uF | 1276-1088-1-ND | C1206 | C3, C15 |
| 4 | RESISTOR | 120 Ohms | RHM120YCT-ND | R1606W | R5, R6, R7, R10 |
| 22 | RESISTOR | 5K | RNCP0805FTD4K99CT-ND | R0805 | R2, R4, R8, R9, R11, R12, R13, R14, R15, R18, R24, R25, R26, R27, R28, R29, R30, R31, R32, R42, R43, R44 |
| 3 | CAPACITOR | 470nF | 1276-1088-1-ND | C1206 | C4, C26, C27 |
| 1 | Hex INVERTER, O.C. | 74AC06D | 568-1710-1-ND | SO14 | IC1 |
| 1 | CRYSTAL CLOCK OSCILLATORS | ASFL1 | 300-8249-1-ND | ASF | OSC |
| 1 | Resonator | CSTCR6M00G53Z | 490-5996-1-ND | CSTCR6M | XTAL |
| 1 | CPLD | ATF1504ASV | ATF1504ASV-15JU44-ND | PLCC44 | CPLD |
| 6 | INDUCTOR | FB | 1276-6327-1-ND | L2012C | L1, L4, L5, L6, L8, L9 |
| 1 | Pulse Transformer | 1K | 553-1440-ND | HXXXX | T1 |
| 1 | Siemens ILD207 | ILD207 | MOCD207M-ND | SOIC08 | OPTO1 |
| 8 | LED | LDG | 475-1410-1-ND | SML0805 | LED-G-1, LED-G-2, LED-G-3, LED-G-4, LED-G-5, LED-G-6, LED-G-7, LED-G-8 |
| 8 | LED | LDR | 475-1415-1-ND | SML0805 | LED-R-1,LED-R-2, LED-R-3, LED-R-4, LED-R-5, LED-R-6, LED-R-7, LED-R-8 |
| 2 | RS232 TRANSCEIVER | SP211 | 1016-1888-5-ND | SO28L | RS232_TERM, RS323_TAPE |
| 1 | CPU | PIC18F45J50-I/PT | PIC18F45J50-I/PT-ND | QFP44N | CPU |
| 1 | POSITIVE-VOLTAGE REGULATORS | UA78M33DCY | 296-13424-1-ND | SOT223 | LDO |
| 4 | DIODE ZENER | Vz=5V6 | DDZ5V6CSF-7DIDKR-ND | SOD323-R | D1, D2, D5, D6 |
| Components Through-Hole Cara:BOTTOM | |||||
| Qty | Description | Value / Model | Digikey P/N | Package | Parts |
| 1 | SIL RESISTOR | 4K7 | 4608X-1-472LF-ND | SIL8 | RN2 |
| 1 | 3M (TM) Pak 100 4-Wall Header | 2526- | ED10526-ND | PAK100/2500-26 | IO_CONN |
| 1 | USB Connectors | USB-B-H | 553-2272-ND | USB-B-H | X2 |
| 1 | SPST SWITCH | BF3-3100 | 450-1662-ND | B3F-31XX | FW_UPGRADE |
| 1 | RJ45 Connector | RJ45-LD-SHRJE73-188 | RJE73-188-004B1CT-ND | RJE73-188 | U$4 |
| 1 | FPC CONNECTOR | FH21-8S-1DS | 609-1820-ND | FH21-8S-1DS | LCD |
| NO USATS / DEBUG | |||||
| Qty | Description | Value / Model | Package | Parts | |
| 2 | THROUGH-HOLE .025" SQ POST SOCKET | SSW-101-02-S-D | NO PLACE | SSW-101-02-S-D | DEBUG, X4 |
| 1 | 1mm Pitch Connectors For FPC/FFC | FH12-16S-1SV | NO PLACE | FH12-16S-1SV | X7 |
| 1 | RESISTOR | 5K | NO PLACE | R0805 | R33 |
| 1 | LED | LD_LOGIC | NO PLACE | SML0805 | LED-LVL-1 |
| 1 | LED | LDG-TEST | NO PLACE | SML0805 | LED_ACT |
Dades fabricació
Especificacions de fabricació del PCB:
- Capes:2
- Classe:6
- Dimensions: 49mm x 100mm
- Material del PCB: FR-4 de 1.55mm de gruix.
Les dades per fabricar el PCB estan en guardades format GERBER , ja que aquest és el standard de facto per intercanviar informació de fabricació de PCBs.
Es poden descargar tots els fitxers GERBER necessaris empaquetats en un ZIP en el següent enllaç:
Finalment comentar que en alguns casos també pot ser bona idea enviar el disseny original del PCB *NOMÉS EL DEL PCB NO FA FALTA EL ESQUEMÀTIC*