Files
main/KiCAD/Drawings For Standard Doc/Mic Preamp.kicad_sch

614 lines
22 KiB
Plaintext

(kicad_sch (version 20211123) (generator eeschema)
(uuid 9f781ed8-628f-4f00-a528-96f5778492b5)
(paper "A4")
(lib_symbols
(symbol "Device:C_Small" (pin_numbers hide) (pin_names (offset 0.254) hide) (in_bom yes) (on_board yes)
(property "Reference" "C" (id 0) (at 0.254 1.778 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Value" "C_Small" (id 1) (at 0.254 -2.032 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "" (id 2) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_keywords" "capacitor cap" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "Unpolarized capacitor, small symbol" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_fp_filters" "C_*" (id 6) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "C_Small_0_1"
(polyline
(pts
(xy -1.524 -0.508)
(xy 1.524 -0.508)
)
(stroke (width 0.3302) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy -1.524 0.508)
(xy 1.524 0.508)
)
(stroke (width 0.3048) (type default) (color 0 0 0 0))
(fill (type none))
)
)
(symbol "C_Small_1_1"
(pin passive line (at 0 2.54 270) (length 2.032)
(name "~" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 0 -2.54 90) (length 2.032)
(name "~" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
)
)
(symbol "Device:Microphone" (pin_names (offset 0.0254) hide) (in_bom yes) (on_board yes)
(property "Reference" "MK" (id 0) (at -3.81 1.27 0)
(effects (font (size 1.27 1.27)) (justify right))
)
(property "Value" "Microphone" (id 1) (at -3.81 -0.635 0)
(effects (font (size 1.27 1.27)) (justify right))
)
(property "Footprint" "" (id 2) (at 0 2.54 90)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 0 2.54 90)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_keywords" "microphone" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "Microphone" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "Microphone_0_1"
(polyline
(pts
(xy -2.54 2.54)
(xy -2.54 -2.54)
)
(stroke (width 0.254) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 0.254 3.81)
(xy 0.762 3.81)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 0.508 4.064)
(xy 0.508 3.556)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(circle (center 0 0) (radius 2.54)
(stroke (width 0.254) (type default) (color 0 0 0 0))
(fill (type none))
)
)
(symbol "Microphone_1_1"
(pin passive line (at 0 -5.08 90) (length 2.54)
(name "-" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 0 5.08 270) (length 2.54)
(name "+" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
)
)
(symbol "Device:R_Small" (pin_numbers hide) (pin_names (offset 0.254) hide) (in_bom yes) (on_board yes)
(property "Reference" "R" (id 0) (at 0.762 0.508 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Value" "R_Small" (id 1) (at 0.762 -1.016 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "" (id 2) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_keywords" "R resistor" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "Resistor, small symbol" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_fp_filters" "R_*" (id 6) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "R_Small_0_1"
(rectangle (start -0.762 1.778) (end 0.762 -1.778)
(stroke (width 0.2032) (type default) (color 0 0 0 0))
(fill (type none))
)
)
(symbol "R_Small_1_1"
(pin passive line (at 0 2.54 270) (length 0.762)
(name "~" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 0 -2.54 90) (length 0.762)
(name "~" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
)
)
(symbol "Transistor_BJT:MMBT3904" (pin_names (offset 0) hide) (in_bom yes) (on_board yes)
(property "Reference" "Q" (id 0) (at 5.08 1.905 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Value" "MMBT3904" (id 1) (at 5.08 0 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "Package_TO_SOT_SMD:SOT-23" (id 2) (at 5.08 -1.905 0)
(effects (font (size 1.27 1.27) italic) (justify left) hide)
)
(property "Datasheet" "https://www.onsemi.com/pub/Collateral/2N3903-D.PDF" (id 3) (at 0 0 0)
(effects (font (size 1.27 1.27)) (justify left) hide)
)
(property "ki_keywords" "NPN Transistor" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "0.2A Ic, 40V Vce, Small Signal NPN Transistor, SOT-23" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_fp_filters" "SOT?23*" (id 6) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "MMBT3904_0_1"
(polyline
(pts
(xy 0.635 0.635)
(xy 2.54 2.54)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 0.635 -0.635)
(xy 2.54 -2.54)
(xy 2.54 -2.54)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 0.635 1.905)
(xy 0.635 -1.905)
(xy 0.635 -1.905)
)
(stroke (width 0.508) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 1.27 -1.778)
(xy 1.778 -1.27)
(xy 2.286 -2.286)
(xy 1.27 -1.778)
(xy 1.27 -1.778)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type outline))
)
(circle (center 1.27 0) (radius 2.8194)
(stroke (width 0.254) (type default) (color 0 0 0 0))
(fill (type none))
)
)
(symbol "MMBT3904_1_1"
(pin input line (at -5.08 0 0) (length 5.715)
(name "B" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 2.54 -5.08 90) (length 2.54)
(name "E" (effects (font (size 1.27 1.27))))
(number "2" (effects (font (size 1.27 1.27))))
)
(pin passive line (at 2.54 5.08 270) (length 2.54)
(name "C" (effects (font (size 1.27 1.27))))
(number "3" (effects (font (size 1.27 1.27))))
)
)
)
(symbol "power:+5V" (power) (pin_names (offset 0)) (in_bom yes) (on_board yes)
(property "Reference" "#PWR" (id 0) (at 0 -3.81 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Value" "+5V" (id 1) (at 0 3.556 0)
(effects (font (size 1.27 1.27)))
)
(property "Footprint" "" (id 2) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "" (id 3) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_keywords" "power-flag" (id 4) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "ki_description" "Power symbol creates a global label with name \"+5V\"" (id 5) (at 0 0 0)
(effects (font (size 1.27 1.27)) hide)
)
(symbol "+5V_0_1"
(polyline
(pts
(xy -0.762 1.27)
(xy 0 2.54)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 0 0)
(xy 0 2.54)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
(polyline
(pts
(xy 0 2.54)
(xy 0.762 1.27)
)
(stroke (width 0) (type default) (color 0 0 0 0))
(fill (type none))
)
)
(symbol "+5V_1_1"
(pin power_in line (at 0 0 90) (length 0) hide
(name "+5V" (effects (font (size 1.27 1.27))))
(number "1" (effects (font (size 1.27 1.27))))
)
)
)
)
(junction (at 134.62 83.82) (diameter 0) (color 0 0 0 0)
(uuid 4fe84107-b837-4b8f-a4c9-d417bf01393e)
)
(junction (at 120.65 95.25) (diameter 0) (color 0 0 0 0)
(uuid 730f69a2-8cb2-48e3-a862-4f930222fa87)
)
(junction (at 120.65 111.76) (diameter 0) (color 0 0 0 0)
(uuid c7958a1b-8ef9-466e-abf6-e885a5a0453f)
)
(junction (at 164.465 83.82) (diameter 0) (color 0 0 0 0)
(uuid d8617f6c-8c8d-4244-8ac9-e582d28560f9)
)
(junction (at 134.62 111.76) (diameter 0) (color 0 0 0 0)
(uuid ebd70402-6550-4134-bdd1-35e30f7f56f6)
)
(wire (pts (xy 120.65 86.36) (xy 120.65 83.82))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 06de2cdd-2d76-47f6-af88-691601ebf74b)
)
(polyline (pts (xy 159.385 69.85) (xy 159.385 115.57))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 0aa6fcb3-7206-44c7-8138-35c02754825b)
)
(wire (pts (xy 120.65 83.82) (xy 134.62 83.82))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 12e78958-056f-417e-9a97-4d53ae463503)
)
(wire (pts (xy 134.62 108.585) (xy 134.62 111.76))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 2b7e90db-5bc6-4b6f-a1da-558195664ce4)
)
(polyline (pts (xy 188.595 115.57) (xy 188.595 69.85))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 2ecfe054-f9d7-4969-8783-b4e67266d7db)
)
(wire (pts (xy 134.62 111.76) (xy 120.65 111.76))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 311491fc-ad95-487f-bebf-cb5c38c0798d)
)
(wire (pts (xy 134.62 111.76) (xy 183.515 111.76))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 33868de2-3b14-40c4-85b7-f8962731ffb6)
)
(wire (pts (xy 120.65 108.585) (xy 120.65 111.76))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 34b72903-440c-4577-bd6f-20c661f23748)
)
(polyline (pts (xy 144.78 69.85) (xy 144.78 115.57))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 44093ee1-a72f-4a45-ba00-6316b7e91481)
)
(wire (pts (xy 164.465 76.2) (xy 164.465 77.47))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 4b11c04d-1194-4caa-a185-5e8205e61b84)
)
(polyline (pts (xy 144.78 115.57) (xy 78.105 115.57))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 51af8250-0909-44fa-bada-a91d986c211f)
)
(wire (pts (xy 88.9 111.76) (xy 88.9 105.41))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 52d83c60-bc7b-44f2-8105-af3fd2d5654f)
)
(wire (pts (xy 114.3 95.25) (xy 120.65 95.25))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 59a21f5d-264f-4f47-8adf-40ffca93b866)
)
(wire (pts (xy 134.62 83.82) (xy 164.465 83.82))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 63da0665-dbcf-403c-8c8b-8a74f3aa8ecf)
)
(wire (pts (xy 134.62 83.82) (xy 134.62 90.17))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 68edbdb9-9052-4e5b-a4a5-87d7ef2d9b20)
)
(wire (pts (xy 120.65 95.25) (xy 120.65 103.505))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 742edaf9-c568-448c-849f-a1b138d532ea)
)
(wire (pts (xy 177.165 83.82) (xy 183.515 83.82))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 827bb53f-c8c7-4f08-98d3-00f6186b6159)
)
(wire (pts (xy 120.65 91.44) (xy 120.65 95.25))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 861ad8ce-f0e4-402f-a329-818f4a68ea2e)
)
(wire (pts (xy 88.9 95.25) (xy 109.22 95.25))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 8a267650-44a9-4e3a-b92f-05fbcfb17f01)
)
(wire (pts (xy 134.62 100.33) (xy 134.62 103.505))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid 9b8cbea5-9989-4ba9-97ba-22328da3cfc6)
)
(wire (pts (xy 120.65 111.76) (xy 88.9 111.76))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid b6f8c751-a4f6-497d-92d1-f5b388cdb6be)
)
(polyline (pts (xy 159.385 69.85) (xy 188.595 69.85))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid bcc79bb9-77bd-4711-8f77-16b44d9e83e7)
)
(polyline (pts (xy 78.105 69.85) (xy 144.78 69.85))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid c0241e0f-fa7a-4653-bd8e-1fdb8ee502f0)
)
(wire (pts (xy 164.465 82.55) (xy 164.465 83.82))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid c24f1905-3b16-4fb7-948b-6ad6182da034)
)
(wire (pts (xy 164.465 83.82) (xy 172.085 83.82))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid cd5f915e-707e-4244-a8a4-6dfad25e75e7)
)
(polyline (pts (xy 159.385 115.57) (xy 188.595 115.57))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid dd5a238a-c1e5-4e13-82a1-c258a659ca80)
)
(polyline (pts (xy 78.105 115.57) (xy 78.105 69.85))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid f0ffc088-ccd6-4ae9-b89c-c2d795420605)
)
(wire (pts (xy 120.65 95.25) (xy 127 95.25))
(stroke (width 0) (type default) (color 0 0 0 0))
(uuid f3748037-3f32-455f-875c-954e75316f52)
)
(text "75k||27k = ~20k\n1uF*20k = 8.0Hz" (at 107.95 81.915 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid 58c343e4-de3e-4fb6-8a43-a59617c87796)
)
(text "OHIS User" (at 107.315 69.215 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid c87de9e8-039d-49a0-925c-f85d9294cf27)
)
(text "OHIS Radio" (at 168.275 69.215 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid f0686a94-c05c-40d5-8ada-b51f5617ded7)
)
(label "Mic Ground" (at 146.685 111.76 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid 150dd545-990e-4418-9aa7-a3041959f586)
)
(label "Microphone" (at 146.685 83.82 0)
(effects (font (size 1.27 1.27)) (justify left bottom))
(uuid 32229b29-6b89-4a9c-86e4-2e5f4ebec488)
)
(symbol (lib_id "Device:R_Small") (at 134.62 106.045 0) (unit 1)
(in_bom yes) (on_board yes) (fields_autoplaced)
(uuid 0385a075-452b-4a8f-b9e7-d37180115693)
(property "Reference" "R3" (id 0) (at 137.16 104.7749 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Value" "470" (id 1) (at 137.16 107.3149 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "" (id 2) (at 134.62 106.045 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 134.62 106.045 0)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid 8992f2de-2e6d-4ee2-8797-55ec02b75ac3))
(pin "2" (uuid 2766fb54-1556-41c1-9ff0-2bf8de0491f7))
)
(symbol (lib_id "Device:C_Small") (at 174.625 83.82 90) (unit 1)
(in_bom yes) (on_board yes)
(uuid 232358ed-2354-4b9d-bcbd-a4e9e13dee87)
(property "Reference" "C?" (id 0) (at 174.6313 77.47 90)
(effects (font (size 1.27 1.27)) hide)
)
(property "Value" "1uF" (id 1) (at 174.625 80.645 90)
(effects (font (size 1.27 1.27)) hide)
)
(property "Footprint" "" (id 2) (at 174.625 83.82 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 174.625 83.82 0)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid 38a9fff8-7506-423b-83ba-80a06b2ab921))
(pin "2" (uuid 68c15d87-0293-49cb-b415-519922d7af9e))
)
(symbol (lib_id "Device:C_Small") (at 111.76 95.25 90) (unit 1)
(in_bom yes) (on_board yes) (fields_autoplaced)
(uuid 87b6f75a-b017-4a5d-a9b4-b7c18cb96788)
(property "Reference" "C1" (id 0) (at 111.7663 88.9 90))
(property "Value" "1uF" (id 1) (at 111.7663 91.44 90))
(property "Footprint" "" (id 2) (at 111.76 95.25 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 111.76 95.25 0)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid 7b04795f-eb10-4b28-aa6b-6f4b722c0a31))
(pin "2" (uuid c0922345-4cb2-4f8e-993f-98228b7b3fbf))
)
(symbol (lib_id "Device:R_Small") (at 164.465 80.01 0) (unit 1)
(in_bom yes) (on_board yes)
(uuid 91b59feb-7114-4152-b2aa-12628cebf4c8)
(property "Reference" "R?" (id 0) (at 167.005 78.7399 0)
(effects (font (size 1.27 1.27)) (justify left) hide)
)
(property "Value" "6.2k" (id 1) (at 165.735 80.01 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "" (id 2) (at 164.465 80.01 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 164.465 80.01 0)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid d9d68c2a-c77f-46b0-81ce-0ae43de1b88e))
(pin "2" (uuid e9531b7a-2ef2-4757-b8af-e5dd2ee22372))
)
(symbol (lib_id "Device:R_Small") (at 120.65 88.9 0) (unit 1)
(in_bom yes) (on_board yes) (fields_autoplaced)
(uuid 9a6e82d0-de0c-414f-8e45-41fbd86323ce)
(property "Reference" "R1" (id 0) (at 123.19 87.6299 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Value" "75k" (id 1) (at 123.19 90.1699 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "" (id 2) (at 120.65 88.9 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 120.65 88.9 0)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid 312b4251-1ef9-40fb-ae1b-e701b2f5ccfb))
(pin "2" (uuid 8fd5fc86-99f2-4722-9390-14e5ead2a030))
)
(symbol (lib_id "Device:Microphone") (at 88.9 100.33 0) (unit 1)
(in_bom yes) (on_board yes)
(uuid b27f371b-229e-47b3-94ce-3c61765fb8d3)
(property "Reference" "MK?" (id 0) (at 92.71 98.3614 0)
(effects (font (size 1.27 1.27)) (justify left) hide)
)
(property "Value" "Dynamic Microphone" (id 1) (at 80.01 91.44 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "" (id 2) (at 88.9 97.79 90)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 88.9 97.79 90)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid 3192ca59-18ab-4b06-918e-6fa534011c47))
(pin "2" (uuid 8bd14461-06ab-408d-90c9-48d81a04ad1f))
)
(symbol (lib_id "power:+5V") (at 164.465 76.2 0) (unit 1)
(in_bom yes) (on_board yes)
(uuid b38be19c-4a55-4485-a72a-966d70e9e8b9)
(property "Reference" "#PWR?" (id 0) (at 164.465 80.01 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Value" "+5V" (id 1) (at 164.465 72.39 0))
(property "Footprint" "" (id 2) (at 164.465 76.2 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "" (id 3) (at 164.465 76.2 0)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid 760ac36b-da25-4c0a-8f03-cc56eaa19881))
)
(symbol (lib_id "Device:R_Small") (at 120.65 106.045 0) (unit 1)
(in_bom yes) (on_board yes) (fields_autoplaced)
(uuid d699ee28-09f1-49fe-8617-a9b88e969a51)
(property "Reference" "R2" (id 0) (at 123.19 104.7749 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Value" "27k" (id 1) (at 123.19 107.3149 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "" (id 2) (at 120.65 106.045 0)
(effects (font (size 1.27 1.27)) hide)
)
(property "Datasheet" "~" (id 3) (at 120.65 106.045 0)
(effects (font (size 1.27 1.27)) hide)
)
(pin "1" (uuid ffa6fae3-9686-4a78-95b2-2764d492ad97))
(pin "2" (uuid 068375ab-203b-4db5-9ac5-798d2d098cd6))
)
(symbol (lib_id "Transistor_BJT:MMBT3904") (at 132.08 95.25 0) (unit 1)
(in_bom yes) (on_board yes) (fields_autoplaced)
(uuid fd41e53f-953a-40c3-8c37-cdfc390b6686)
(property "Reference" "Q1" (id 0) (at 137.16 93.9799 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Value" "S9013" (id 1) (at 137.16 96.5199 0)
(effects (font (size 1.27 1.27)) (justify left))
)
(property "Footprint" "Package_TO_SOT_SMD:SOT-23" (id 2) (at 137.16 97.155 0)
(effects (font (size 1.27 1.27) italic) (justify left) hide)
)
(property "Datasheet" "https://www.onsemi.com/pub/Collateral/2N3903-D.PDF" (id 3) (at 132.08 95.25 0)
(effects (font (size 1.27 1.27)) (justify left) hide)
)
(pin "1" (uuid 741f9d97-f681-41c4-86f7-c3411faede2a))
(pin "2" (uuid 3cfc4b2b-4f1d-473a-b3a2-09f86b72f02d))
(pin "3" (uuid fba1c46c-72ab-4108-a159-c59489378700))
)
)