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* Restructured scheamtics * ELEC-364 Pre Charge Rev 3 - Added comparator simulation * ELEC-364 Precharge rev. 3 - Added discharge circuit - Refactored precharge circuit Library changes: IC REG SWTCHD CAP INV 20MA 8SOIC RES 18 OHM 100W 5% TO-247 RES 330 OHM 100W 5% TO-247 MOSFET N-CH 60V 1.6A SOT-23 MOSFET N-CH 650V 8A X2 TO-263 MOSFET P-CH 500V 10A 300W TO-263 MOSFET N-CH 500V 6A TO247 * Updated relay circuit, high voltage section, created logic schematic (AND gate, comparator) Added: Diode Standard 800V 8A Surface Mount SMC IC INVERTER SCHMITT 1CH 5SSOP MOSFET P-CH 60V 3A SOT223 MOSFET P-CH 30V 4A 1.6W SOT-23-6 MOSFET N-CH 60V 1.6A SOT-23 * ELEC-364 Precharge Rev 3 - Finished schematic for precharge - Scaled SR Latch schematic model - Added input pins to inverter schematic model - Added capacitor to main relay - Added TVS diodes - Changed HV connector - Biased the voltage divider * Fixed connection issues, added footprints for inverter and TO-247 * Fixed errors in schematic, added heatsink footprints, added and organized components onto PCB. Time to route. * Cleaned up PCB and schematic * Finished PCB, added new test points, added 1206 package resistors (470k,29.4k, 2k,0), fixed mostfet footprint orientation * ELEC-364 Precharge Rev 3.0 - Added gerber, PDF, and STEP file - Added silkscreen to the board for the isolated section * Updated libraries from master
25 lines
2.2 KiB
Plaintext
25 lines
2.2 KiB
Plaintext
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NCDrill File Report For: PreCharge.PcbDoc 2018-06-22 1:56:16 AM
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Layer Pair : Component Side to Bottom Layer
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ASCII RoundHoles File : PreCharge_3.0.TXT
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Tool Hole Size Hole Tolerance Hole Type Hole Count Plated Tool Travel
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T1 12mil (0.3mm) Round 50 PTH 0.00inch (0.00mm)
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T2 24mil (0.6mm) Round 1 PTH 0.00inch (0.00mm)
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T3 40mil (1.02mm) +/-2mil (0.04mm) Round 11 PTH 0.00inch (0.00mm)
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T4 51mil (1.3mm) Round 3 PTH 0.00inch (0.00mm)
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T5 77mil (1.95mm) Round 1 PTH 0.00inch (0.00mm)
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T6 87mil (2.2mm) Round 2 PTH 0.00inch (0.00mm)
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T7 89mil (2.25mm) Round 12 PTH 0.00inch (0.00mm)
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T8 91mil (2.3mm) +/-2mil (0.04mm) Round 3 PTH 0.00inch (0.00mm)
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T9 91mil (2.3mm) Round 3 PTH 0.00inch (0.00mm)
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T10 106mil (2.7mm) Round 6 PTH 0.00inch (0.00mm)
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T11 109mil (2.775mm) Round 4 PTH 0.00inch (0.00mm)
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Totals 96
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Total Processing Time (hh:mm:ss) : 00:00:00
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