Macintosh 128K
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Macintosh 128K
_Macintosh_128K_(1984)_-_2.jpg)
| Preliminary Information | |
|---|---|
| Release Year | 1984 |
| Batteries | Yes |
| Mounting Technology | Through Hole (Analog Board and Logic Board) |
| Hardware Specifications | |
| Storage | single sided 3 1⁄2 inch floppy disk drive |
The original Macintosh, later rebadged as the Macintosh 128K, was sold by Apple Computer from January 1984 to September 1985.
Original Parts
630-0101 Logic Board
| RefDes | Qty | Capacitance (µF) | Voltage (V) | Mount | Size | Type | Brand |
|---|---|---|---|---|---|---|---|
| C5, C20 | 2 | 33 | 16 | Through-Hole | Aluminum Electrolytic, Axial | Nippon Chemi-Con | |
| C22 | 1 | 4.7 | 35 | Through-Hole | Aluminum Electrolytic, Axial | Nippon Chemi-Con |
630-1012 Analog Board US VERSION
*Note: C1 is highly likely to fail*
| RefDes | Qty | Capacitance | Voltage | Mount | Diameter/Size | Height | Lead Spacing | Temp | Type | Brand | Series |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C1 | 1 | 3.9 µF | 100 V | Through Hole Radial | 85 °C | Aluminum Electrolytic | Standard | ||||
| C2 | 1 | 4700 µF | 16 V | Through Hole Radial | 85 °C | Aluminum Electrolytic | Standard | ||||
| C3, C30 | 1 | 220 µF | 16 V | Through Hole Radial | 105 | Aluminum Electrolytic | Low ESR | ||||
| C4, C40 | 2 | 33 nF | 400 V | Through Hole Radial | Metallized Film | ||||||
| C5 | 1 | 47 µF | 10 V | Through Hole Radial | 85 | Aluminum Electrolytic | Standard | ||||
| C6, C14 | 2 | 22 µF | 50 V | Through Hole Radial | 85 | Aluminum Electrolytic | Standard | ||||
| C7, C8 | 2 | 10nF | 1000 V | Through Hole Radial | Ceramic Disc | ||||||
| C9 | 1 | 10 µF | 160 V | Through Hole Radial/Axial | 85 | Aluminum Electrolytic | Standard | ||||
| C10 | 1 | 220 nF | 100 V | Through Hole Radial | Metallized Polyester | ||||||
| C11, C13 | 2 | 33 µF | 16 V | Through Hole Radial | 105 | Aluminum Electrolytic | Low ESR | ||||
| C12, C19, C20, C41 | 4 | 10 nF | 400 V | Through Hole Radial | Metallized Polyester | ||||||
| C15, C16, C17 | 3 | 10 nF | 1500 V | Through Hole Radial | Ceramic Disc | ||||||
| C18, C22, C23, C28 | 4 | 0.1 µF | 50 V | Through Hole Axial | Encapsulated Ceramic | ||||||
| C21, C42 | 2 | 0.1 µF | 100 V | Through Hole Radial | Metallized Polyester | ||||||
| C24, C29 | 2 | 2200 µF | 10 V | Through Hole Radial | 105 | Aluminum Electrolytic | Low ESR | ||||
| C25, C26, C31 | 3 | 1000 µF | 16 V | Through Hole Radial | 105 | Aluminum Electrolytic | 105 Deg Standard | ||||
| C27 | 1 | 22 nF | 400 V | Through Hole Radial | Metallized Polyester | ||||||
| C33, C37 | 2 | 4.7nF | 400 V | Through Hole Radial | Film or Ceramic | ||||||
| C35, C36 | 2 | 100 µF | 250 V | Through Hole Radial | 85 | Aluminum Electrolytic | Standard | ||||
| C38 | 1 | 0.1 µF | 250 V | Through Hole Radial | Film or Ceramic | ||||||
| C39 | 1 | 470 µF | 10 V | Through Hole Radial | 85 | Aluminum Electrolytic | Standard | ||||
| C43 | 1 | 470 µF | 16 V | Through Hole Radial | 85 | Aluminum Electrolytic | Standard |
Analog Board capacitor specifications copied from this spreadsheet
Replacement Parts
630-0101 Logic Board
| RefDes | Qty | Compatible Part Number | Order Links |
|---|---|---|---|
| C5, C20 | 2 | 336TTA025M / 336TTA050M | Digikey Mouser |
| C22 | 1 | 475TTA050M | DigiKey Mouser |
630-1012 Analog Board US Version
| RefDes | Qty | Compatible Part Number | Order Links |
|---|---|---|---|
| C1 | 1 | ECW-FD2W395K | DigiKey Mouser |
| C2 | 1 | 16PK4700MEFC12.5X25 / ESK478M025AM2AA / 25PX4700MEFC16X25 | DigiKey Mouser LCSC |
| C3, C30 | 1 | 860240475007 | DigiKey Mouser |
| C4, C40 | 2 | 333MMR400K / 333MSR630K / W312J333JK6SN1A00C | DigiKey Mouser LCSC |
| C5 | 1 | 860010272003 / 25PX47MEFC5X11 | DigiKey Mouser LCSC |
| C6, C14 | 2 | 860020672011 / 50YXM22MEFR5X11 | DigiKey Mouser LCSC |
| C7, C8 | 2 | S103M47Z5UN63J7R / CK45-E3DD103ZYVNA / CC3D103MC1IEF49D60MF | DigiKey Mouser LCSC |
| C9 | 1 | UVR2C100MPD / 200CGX10MEFC8X11.5 | DigiKey Mouser LCSC |
| C10 | 1 | 223MMR630K / MPP224J2G10NN22600 | DigiKey Mouser LCSC |
| C11, C13 | 2 | 860080572001 | DigiKey Mouser |
| C12, C19, C20, C41 | 4 | 103MMR630K / W312J103JJ6SA1900C | DigiKey Mouser LCSC |
| C15, C16, C17 | 3 | CK45-E3DD103ZYGNA / CK45-E3DD103ZYVNA / CC3D103MC1IEF49D60MF | DigiKey Mouser LCSC |
| C18, C22, C23, C28 | 4 | C410C103K5R5TA / YV101103Z060HAND5P / CD2A104K0DPHR1E000 | DigiKey Mouser LCSC |
| C21, C42 | 2 | ECQ-E2103KF / MKS2G021001A00MSSD / W372S104JJ6K3090EC | DigiKey Mouser LCSC |
| C24, C29 | 2 | UPW1V222MHD | DigiKey Mouser |
| C25, C26, C31 | 3 | 860240580011 / 16YXJ1000MT810X16 | DigiKey Mouser LCSC |
| C27 | 1 | 223MMR630K / MPP223J2GB040C3F0ZR | DigiKey Mouser LCSC |
| C33, C37 | 2 | C971U472MVWDBA7317 / L06F1B472MQ0T0S0N0 | DigiKey Mouser LCSC |
| C35, C36 | 2 | EKXJ251ELL101ML20S | DigiKey Mouser LCSC |
| C38 | 1 | C981U103MZVDBA7317 / W372S104JJ6K3090EC | DigiKey Mouser LCSC |
| C39 | 1 | 860010273011 / 16YXJ470M8X11.5 | DigiKey Mouser LCSC |
| C43 | 1 | 860020374012 / 16YXJ470M8X11.5 | DigiKey Mouser LCSC |
If parts are not available or different selection is preferred, you can use the values in the Original Parts section to perform a parametric search.
Kits
- Digikey BOM: https://www.digikey.com/
Related Links
Macintosh 128K-Plus Analog Board Recapping Walkthrough Video
References
- ↑ "Macintosh 128K". TechWiki. Console5.com.