#
#           This is the  Key In Components File  for the
#             Ext-PS   Disco-Kraken  External Power Supply
#         ---========---------------------------------------
#
#                                                 Original Rev.  2-Feb-2026
#                                              Most Recent Rev.  5-Feb-2026
#
#
UNITS MM
#
#
#                                                     Board_Location
# Ref    Part_Number   Symbol     Geometry               X       Y     Properties
#-----   -----------   ------   ------------------    --------------   ----------
#
#
#
#   The Power Input and Output Connectors
#

  J1   3M_N3869-5302RB   SY_JUNK    M3_2x3_Horz_Header     11.70   30.00     1   90

  J2   3M_N3889-5302RB   SY_JUNK    M3_2x4_Horz_Header    108.30   90.00     1  270


#
#   Protection Devices on the +- 48Volt Input Power
#

  GDT1   GTCS28-231M-R10        SY_JUNK   Gas_Tube_8mm     21.80   100.00    1    0
  GDT2   GTCS28-231M-R10        SY_JUNK   Gas_Tube_8mm     35.00   108.00    1    0

  TVS1   PV95K4032              SY_JUNK   Varistor_SMD     32.30   100.00    1    0
  TVS2   PV95K4032              SY_JUNK   Varistor_SMD     35.40   105.00    1   90

  TVS3   PV95K4032              SY_JUNK   Varistor_SMD     24.50   105.00    1    0

  D1     S1GB-13-F              SY_JUNK   DO_214AA_SMD     24.50   100.00    2  180

  C1     Cap_470_nFd_250_V_1812   SY_JUNK   cap_1812       22.50   100.00    2    0
  C2     Cap_470_nFd_250_V_1812   SY_JUNK   cap_1812       22.50   105.00    2    0


#
#   The Input Common Mode Chokes
#

    L1   Wurth_7448020680   SY_JUNK   Wurth_CMC_Size_S     25.00   30.00     1    0
    L2   Wurth_7448024503   SY_JUNK   Wurth_CMC_Size_S     50.00   30.00     1    0
    L3   Wurth_7448027001   SY_JUNK   Wurth_CMC_Size_S     75.00   30.00     1    0


#
#   The Input Norman Mode Chokes
#

  L4   Wurth_74477125     SY_JUNK   Wurth_1260_Ind        100.00   20.00     1    0
  L5   Wurth_74477125     SY_JUNK   Wurth_1260_Ind        100.00   40.00     1    0


#
#   The Input  Polypropylene  Capacitors
#

  C3   Kemet_10_uFd_250_Volt   SY_JUNK   Cap_Polyprop      30.00   70.00     1    0
  C4   Kemet_10_uFd_250_Volt   SY_JUNK   Cap_Polyprop      70.00   70.00     1    0


#
#   The  TRACO  Power Supply Module
#

  DCDC1   TRACO_TEN20-7211WIR   SY_JUNK   TEN20_Power      60.00   60.00     1    0


#
#   Now the  Voltage Trim  Resistors
#

  R1   Res_OPEN_Ohm_0805   Not_Installed   res_0805_1sb     58.00    59.80      2    0
  R2   Res_OPEN_Ohm_0805   Not_Installed   res_0805_1sb     62.00    59.80      2    0


#
#   Capacitors across the TRACO's 5 Volt Output
#

  C101   Cap_10_uFd_25_V_1206     SY_JUNK   cap_1206        54.00    50.00      2    0
  C102   Cap_10_uFd_25_V_1206     SY_JUNK   cap_1206        58.00    50.00      2    0
  C103   Cap_10_uFd_25_V_1206     SY_JUNK   cap_1206        62.00    50.00      2    0
  C104   Cap_10_uFd_25_V_1206     SY_JUNK   cap_1206        66.00    50.00      2    0


#
#   The Output Norman Mode Chokes
#

  L6   Wurth_7443320470   SY_JUNK   Wurth_1210_Ind     90.00  75.00  1  90  ($G,"$O,$V") (COMPONENT_TYPE,"Pwr_Grp")
  L7   Wurth_7443320470   SY_JUNK   Wurth_1210_Ind     90.00  70.00  1  90  ($G,"$O,$V") (COMPONENT_TYPE,"Pwr_Grp")


#
#   The Output Common Mode Choke
#

  L8   Wurth_7448027001   SY_JUNK   Wurth_CMC_Size_S     90.00   50.00     1    0






