Bill of Materials for the NCP1075SOTGEVB Evaluation Board Designator Quantity Description Value Tolerance Footprint Manufacturer Manufacturer Part Number D7 (12Vout) D7 (5Vout) D1, 2, 3, 4 D5 D6 U3 U2 U1 1 1 4 1 1 1 1 1 Schottky diode Schottky diode Diode - 60 Hz, Diode - fast recov Signal diode Programmable zener Optocoupler Switcher IC - NCP1075 2A, 60V 3A, 40V 1A, 800V 1A, 600V 100mA, 100V 2.5V CTR >/= 0.5 100 kHz SMB SMB SMA axial lead SOD-123 SOIC8 / SOT23 4-pin SOT223 ON Semiconductor ON Semiconductor ON Semiconductor ON Semiconductor ON Semiconductor ON Semiconductor Vishay or NEC ON Semiconductor MBRS260T3 MBRS2040L MRA4007 1N4937 MMSD4148A NCP431A SFH6156A-4 or Digikey P/N = PS2561L-1A-ND NCP1075STBT3G No No No No No No Yes No Yes Yes Yes Yes Yes Yes Yes Yes C1, C2 C8 2 1 "X" cap, box type "Y1" cap, disc type 100nF, X2 1nF, Y1 - LS = 15 mm LS = 7.5 mm Rifa, Wima Rifa, Wima Yes Yes Yes Yes C4 1 Ceramic cap, disc 1 nF, 1kV 5% LS = 7.5 mm Rifa, Wima Yes Yes C7 C10, 11, 12 C3 1 3 1 Ceramic cap, monolythic Ceramic cap, monolythic Electrolytic cap 1 nF, 50V 100nF, 50V 22uF, 400/450V 10% 10% 10% AVX, Murata AVX, Murata UCC, Panasonic Yes Yes Yes Yes Yes Yes C6 1 Electrolytic cap 4.7uF, 50Vdc 10% 1206 1206 LS=7.5mm, D=16mm LS=2.5 mm, D=6.3mm Digi-Key P/N = 399-5426ND= BC2374Digikey P/N ND, Mouser = 75Digi-Key P/N =P/N 478-4227ND Digi-Key P/N = 311-11701-ND Digi-Key P/N = 311-11791-ND Digikey P/N = P5877-ND Yes Yes C5 C9A, C9B 1 2 Electrolytic cap Electrolytic cap 22uF, 25V 1000uF, 16V 10% 10% UCC, Panasonic UCC, Panasonic Yes Yes Yes Yes R1 1 Resistor, 3W, Wire wound 4.7 ohm, 3W 10% Yes Yes R3 1 Resistor, 0.5W, metal film 68K, 0.5W 10% Yes Yes R2A,R2B 2 Resistor, 1/4W SMD 3.3 Meg 1% LS=2.5mm, D=6.3mm LS=5mm, D=12.5mm LS=7.5mm, D=7mm Axial lead; LS=12.5mm SMD 1206 AVX, Vishay, Dale Yes Yes R5 1 Resistor, 1/4W SMD 10 ohms 1% SMD 1206 AVX, Vishay, Dale Yes Yes R4 1 Resistor, 1/4W SMD 1K 1% SMD 1206 AVX, Vishay, Dale R9, R10 2 Resistor, 1/4W SMD 21.5K 1% SMD 1206 AVX, Vishay, Dale R7 1 Resistor, 1/4W SMD 20K 1% SMD 1206 AVX, Vishay, Dale R6 (12Vout) 1 Resistor, 1/4W SMD 1K 1% SMD 1206 AVX, Vishay, Dale R6 (5Vout) 1 Resistor, 1/4W SMD 240 ohms 1% SMD 1206 AVX, Vishay, Dale R8 (12Vout) 1 Resistor, 1/4W SMD 82.5K 1% SMD 1206 AVX, Vishay, Dale 3/14/2014 Page 1 of 2 UCC, Panasonic Ohmite, Dale Ohmite, Dale Digi-Key P/N = 565-1105ND Digi-Key P/N = 565-1056ND= 565-1664Digi-Key P/N ND Digi-Key P/N = 4.7AECTND= 71Mouser FP01/268K0G5605EK Digi-Key P/N = 5413.30MFCT-ND Digi-Key P/N = 54110.0FCT-ND Digi-Key P/N = 5411.00KFCT-ND Digi-Key P/N = 54121.5KFCT-ND Digi-Key P/N = 54120.0KFCT-ND Digi-Key P/N = 5411.00KFCT-ND Digi-Key P/N = 541240FCT-ND Digi-Key P/N = 54182.5KFCT-ND Substitution Allowed Lead Free Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes www.onsemi.com R8 (5Vout) 1 Resistor, 1/4W SMD 21.5K 1% SMD 1206 AVX, Vishay, Dale Digi-Key P/N = 54121.5KFCT-ND Yes F1 1 Fuse, TR-5 style 1.5A - TR-5, LS=5mm Minifuse Digi-Key P/N = WK4253BK-ND Yes Yes L1A/B 2 Inductor (EMI choke) 1 mH, 500 mA - LS=5mm, D=8mm 7447728102 Yes Yes T1 (12Vout) 1 Transformer E20/10/6 core - Wurth Magnetics 750312597 No Yes T1 (5Vout) 1 Transformer E20/10/6 core - J1, J2 2 Screw Terminal - - See Wurth Drawing See Mag Drawing See Mag Drawing LS = 0.2" Yes Yes Wurth Magnetics 750312596 No Yes DigiKey # 281-1435-ND Yes Yes *Note: 12Vout is the Standard Configuration **Note: Blue indicates part change with Vout change 3/14/2014 Page 2 of 2 www.onsemi.com