General Data |
Manufacturer (OEM) | Seasonic |
PCB Type | Double-Sided |
Primary Side |
Transient Filter | 4x Y caps, 2x X caps, 2x CM chokes, 1x MOV, 1x CM02X (Discharge IC) |
Inrush Protection | 1x NTC Thermistor MF72-5D20L (5 Ohm) & Relay |
Bridge Rectifier(s) | 2x |
APFC MOSFETs | 2x Infineon IPP60R160P6 (650V, 23.8A, @ 25°C Rds(on): 0.160Ohm) |
APFC Boost Diode | 1x ST STTH8S06 (600V, 8A) |
Bulk Cap(s) | 1x Nippon Chemi-Con (420V, 390uF, 2,000h @ 105°C, KMR) & 1x Nippon Chemi-Con (420V, 330uF, 2,000h @ 105°C, KMR) |
Main Switchers | 4x Great Power GPT13N50D (500V, 13A , Rds(on): 0.49Ohm) |
Digital Controllers | Champion CM6500UNX |
MCU | Champion CU6901VPA |
Topology | Primary side: APFC, Half-Bridge & LLC converter Secondary side: Synchronous Rectification & DC-DC converters |
Secondary Side |
+12V MOSFETs | 6x Nexperia PSMN1R0-40YLD (40V, 198A @ 100°C, Rds(on): 1.93mOhm) |
5V & 3.3V | DC-DC Converters: 6x Nexperia PSMN4R0-30YLD (30V, 67A @ 100°C, Rds(on): 6.6mOhm) PWM Controller(s): ANPEC APW7159C |
Filtering Capacitors | Electrolytic: 4x Nippon Chemi-Con (5-6,000h @ 105°C, KZH) 4x Nippon Chemi-Con (5-6,000h @ 105°C, KY) 3x Nichicon (2-5,000h @ 105°C, HD), 2x Rubycon (3-6,000h @ 105°C, YXG), 1x Nippon Chemi-Con (1-5,000h @ 105°C, KZE) Polymer: 8x FCAP, 25x FPCAP, 2x Rubycon |
Supervisor IC | Weltrend WT7527 (OCP, OVP, UVP, SCP, PG) |
Fan Model | Hong Hua HA13525H12F-Z (135mm, 12V, 0.50A, Fluid Dynamic Bearing Fan) |