diff --git a/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5 Hard Drive Cases Base Design 2022-1-4.123dx b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5 Hard Drive Cases Base Design 2022-1-4.123dx new file mode 100644 index 0000000..e276a95 Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5 Hard Drive Cases Base Design 2022-1-4.123dx differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED.zip b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED.zip new file mode 100644 index 0000000..3c63039 Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED.zip differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED_100.zip b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED_100.zip new file mode 100644 index 0000000..f2f1e23 Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED_100.zip differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED_100_openings.zip b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED_100_openings.zip new file mode 100644 index 0000000..21e37c7 Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED_100_openings.zip differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED_openings.zip b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED_openings.zip new file mode 100644 index 0000000..0bb1b5b Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED_openings.zip differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH.zip b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH.zip new file mode 100644 index 0000000..415c31d Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH.zip differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH_100.zip b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH_100.zip new file mode 100644 index 0000000..aa3116f Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH_100.zip differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH_100_openings.zip b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH_100_openings.zip new file mode 100644 index 0000000..cacb801 Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH_100_openings.zip differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH_openings.zip b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH_openings.zip new file mode 100644 index 0000000..073635b Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH_openings.zip differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/README.md b/3.5 Hard Drive 50-pin SCSI PCB/README.md index 0d8b68b..dd77914 100644 --- a/3.5 Hard Drive 50-pin SCSI PCB/README.md +++ b/3.5 Hard Drive 50-pin SCSI PCB/README.md @@ -24,32 +24,66 @@ The TH model uses through hole mounting of the connectors. The ED version uses e **Note:** The shroud for the TH 50-pin connector will need to be removed and flipped after soldering the connector to the board. Alternatively you can use a connector with no shroud. -The mounting holes of the 3D printed PCB holder is based off of SFF-8301 Specification for Form Factor of 3.5" Disk Drives Rev 1.6 which is included in the docs folder. +The mounting holes of the 3D printed PCB holder is based off of [SFF-8301 Specification](docs/references/SFF-8301-Specification-for-Form-Factor-of-3.5-Disk-Drives-v1.6-March-16-2010.pdf) for Form Factor of 3.5" Disk Drives Rev 1.6, [Quantum ProDrive 40S/80S](docs/references/Quantum_ProDrive_40S_80S_Product_Manual_Jun88.pdf) specs and the [IBM Ultrastar ES DORS 32160](docs/references/ibm_dors_32160.pdf) spec. This should cover the variations of the placement of mounting holes over the years. + + + +## PCB Bill of Materials for ED Version + +| Quantity | Description | Designator | Product Number | Datasheet | +| :------- | --------------------------------------------- | ---------- | -------------- | ------------------------------------------------- | +| 1 | 2 x 25-pin male header straight through-hole | J1 | 350211-1 | [pdf](docs/datasheets/J1_ED_ASS_2314_CO.pdf) | +| 1 | Mate-n-Lok 4-pin female straight through-hole | J2 | 302-S501 | [pdf](docs/datasheets/J2_ED_ENG_CD_350211_U5.pdf) | + + + +## PCB Bill of Materials for TH Version + +| Quantity | Description | Designator | Product Number | Datasheet | +| :------- | ------------------------------------------------ | ---------- | ---------------------------------------------------- | ------------------------------------------------------------ | +| 1 | 2 x 25-pin male header right angle through-hole | J1 | 30350-5002HB
PREC025DBAN-M71RC (without shroud) | [pdf](docs/datasheets/J1_TH_PAGE122 .100 SBH11 SERIES MALE BOX HDR ST RA SMT.pdf)
[pdf (without shroud)](docs/datasheets/J1_TH_11639.pdf) | +| 1 | Mate-n-Lok 4-pin female right angle through-hole | J2 | 770846-1 | [pdf](docs/datasheets/J2_TH_ENG_CD_770846_B.pdf) | + + + +## 3D Models + +As usual I try to minimize the need for support and only the top case needs them for where the screws go. Choose whatever infill percentage you desire. The top cover screws are M3 which are used by CD drives and floppy drives. The side and bottom screws are sized for standard #6-32 UNC screws used to mount hard drives. The holes are tapered to help tapping the holes with the screws. + +### Edge Connector PCB Cases + +| Full size case with openings
Tinker Different
[download](3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH.zip) | **Full size case with openings**
Tinker Different
[download](3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH_openings.zip) | +| :----------------------------------------------------------: | :----------------------------------------------------------: | +| **100mm pcb case**
Tinker Different
[**download**](3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH_100.zip) | **100mm pcb case with openings**
Tinker Different
[**download**](3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_TH_100_openings.zip) | + +### Edge Connector PCB Cases + +| Full size case with openings
Tinker Different
[download](3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED.zip) | **100mm pcb case**
Tinker Different
[download](3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED_openings.zip) | +| :----------------------------------------------------------: | :----------------------------------------------------------: | +| **Full size case with openings**
Tinker Different
**[download](3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED_100.zip)** | **100mm pcb case with openings**
Tinker Different
[**download**](3d_models/3.5_Hard_Drive_Case_50-pin_SCSI_ED_100_openings.zip) | + + + +## Case Bill of Materials + +| Quantity | Description | +| :------- | --------------------------- | +| 6 | M3 pan head screw 5mm - 7mm | + + + +## Case Bill of Materials for 100mm PCB + +| Quantity | Description | +| :------- | --------------------------- | +| 4 | M3 pan head screw 5mm - 7mm | ## Todo -- Review and add 3D models for the pcb cases - Add schematic symbols for the SCSI and power connectors - - - -## Bill of Materials for EG Version - -| Designator | Quantity | Product Number | Datasheet | -| ---------- | :------- | -------------- | ------------------------------------------------------------ | -| J1 | 1 | 350211-1 | https://www.molex.com/pdm_docs/sd/015244449_sd.pdf | -| J2 | 1 | 302-S501 | http://www.on-shore.com/wp-content/uploads/2018/04/302-SXX1.pdf | - - - -## Bill of Materials for TH Version - -| Designator | Quantity | Product Number | Datasheet | -| ---------- | :------- | -------------- | ------------------------------------------------------------ | -| J1 | 1 | 30350-5002HB | https://multimedia.3m.com/mws/media/22504O/3mtm-100-in-loprof-hdr-100x-100strt-ra-4-wall-ts0818.pdf | -| J2 | 1 | 770846-1 | https://www.te.com/commerce/DocumentDelivery/DDEController?Action=srchrtrv&DocNm=770846&DocType=Customer+Drawing&DocLang=English | +- Create 3D model to help align connectors when soldering diff --git a/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_ED_100_case.png b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_ED_100_case.png new file mode 100644 index 0000000..fd56cb8 Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_ED_100_case.png differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_ED_100_case_openings.png b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_ED_100_case_openings.png new file mode 100644 index 0000000..dfd7b9a Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_ED_100_case_openings.png differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_ED_case.png b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_ED_case.png new file mode 100644 index 0000000..1dcbf17 Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_ED_case.png differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_ED_case_openings.png b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_ED_case_openings.png new file mode 100644 index 0000000..a35d278 Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_ED_case_openings.png differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_TH_100_case.png b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_TH_100_case.png new file mode 100644 index 0000000..87efa9c Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_TH_100_case.png differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_TH_100_case_openings.png b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_TH_100_case_openings.png new file mode 100644 index 0000000..c42608c Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_TH_100_case_openings.png differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_TH_case.png b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_TH_case.png new file mode 100644 index 0000000..0b55b16 Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_TH_case.png differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_TH_case_openings.png b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_TH_case_openings.png new file mode 100644 index 0000000..269d11b Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/docs/3.5_Hard_Drive_50-pin_SCSI_TH_case_openings.png differ diff --git a/3.5 Hard Drive 50-pin SCSI PCB/docs/datasheets/J1_TH_11639.pdf b/3.5 Hard Drive 50-pin SCSI PCB/docs/datasheets/J1_TH_11639.pdf new file mode 100644 index 0000000..29bb664 Binary files /dev/null and b/3.5 Hard Drive 50-pin SCSI PCB/docs/datasheets/J1_TH_11639.pdf differ