General Data |
Manufacturer (OEM) | CWT |
PCB Type | Double Sided |
Primary Side |
Transient Filter | 6x Y caps, 3x X caps, 2x CM chokes, 1x MOV, 1x MPS HF81 (Discharge IC) |
Inrush Protection | 2x NTC Thermistor SCK-075 (7 Ohm) & Relay |
Bridge Rectifier(s) | 2x VISHAY LVB2560 (600V, 25A @ 105°C) |
APFC MOSFETs | 2x Infineon IPW60R099P6 (600V, 24A @ 100°C, Rds(on): 0.099Ohm) |
APFC Boost Diode | 2x CREE C3D10060A (600V, 10A @ 153°C) |
Bulk Cap(s) | 2x Nippon Chemi-Con (450V, 680uF each or 1,360uF combined, 2,000h @ 105°C, KMZ) & 1x Nippon Chemi-Con (420V, 470uF, 2,000h @ 105°C, KMZ) |
Main Switchers | 4x Vishay SiHA105N60EF (600V, 8A @ 100°C, Rds(on): 0.102Ohm) |
Digital Controllers | 2x Texas Instruments UCD3138A |
MCU | Microchip PIC32MM0064GPM036 |
Topology | Primary side: Semi-Digital, Interleaved PFC, Full-Bridge & LLC converter Secondary side: Synchronous Rectification & DC-DC converters |
Secondary Side |
+12V MOSFETs | 12x Vishay SiR626DP (60V, 100A @ 70°C, Rds(on): 1.7mOhm) |
5V & 3.3V | DC-DC Converters: 8x FETs PWM Controller(s): 1x |
Filtering Capacitors | Electrolytic: 2x Nippon Chemi-Con (105°C, W), 7x Nippon Chemi-Con (4-10,000h @ 105°C, KY), 3x Rubycon (4-10,000h @ 105°C, YXF), 1x Rubycon (4-10,000h @ 105°C, YXJ) Polymer: 19x United Chemi-Con, 28x FPCAP |
Supervisor IC | Weltrend WT7502R (OVP, UVP, SCP, PG) |
Fan Controller | Microchip PIC32MM0064GPM036 |
Fan Model | Corsair NR140P (140mm, 12V, 0.22A, Fluid Dynamic Bearing Fan) |
5VSB Circuit |
Rectifier | 1x IPS ISD04N65A FET & 1x D10S45L SBR (45V, 10A) |
Standby PWM Controller | On Bright OB5282CP |