Additional Resources: Product Page PCB Footprint datdatee 10/25/202110/25/2021 pagepage 1 of 111 of 11 SERIES: PRQ200W DESCRIPTION: DC-DC CONVERTER FEATURES 200 W isolated output -brick package with industry standard pin-out 4:1 ultra-wide input voltage range single regulated output high efficiency up to 91% output short circuit, over current, over voltage, & over temperature protection 2250 Vdc isolation EN 62368-1 available with heat sink or base plate remote on/off control 2 input output output output ripple efficiency MODEL 1 voltage voltage current power and noise typ range max max max typ (Vdc) (Vdc) (Vdc) (A) (W) (mVp-p) (%) PRQ200W-Q48-S5-D 48 18~75 5 40.0 200 250 88 PRQ200W-Q48-S12-D 48 18~75 12 16.7 200 250 91 PRQ200W-Q48-S15-D 48 18~75 15 13.3 200 250 89 PRQ200W-Q48-S24-D 48 18~75 24 8.4 200 250 91 3 PRQ200W-Q48-S36-D 48 18~75 36 5.56 200 300 88 PRQ200W-Q48-S48-D 48 18~75 48 4.2 200 250 91 Notes: 1. 20MHz bandwidth, nominal input, full load 2. Efficiency is measured In nominal input voltage and rated output load. 3. Model is not CE certified. PART NUMBER KEY PRQ200W-QXX - SXX - X - D Packaging style Base Number DIP Input Voltage Output Voltage Heatsink:blan = no heatsink H = with heatsink B = base plate cui.comAdditional Resources: Product Page PCB Footprint CUI Inc SERIES: PRQ200W DESCRIPTION: DC-DC CONVERTER date 10/25/2021 page 2 of 11 INPUT parameter conditions/description min typ max units operating input voltage 18 48 80 Vdc start-up voltage 18 Vdc surge voltage for maximum 1 second -0.7 90 Vdc module ON: REM pin open or pulled high (3.5~12 Vdc) 1 module OFF: REM pin pulled low to GND (0~1.2 Vdc) remote on/off input current when OFF 2 10 mA filter Pi filter current full load/no load 4845/200 mA Note: 1. The voltage of ctrl pin is relative to input pin GND. OUTPUT parameter conditions/description min typ max units 5 Vdc output models 6,000 F 12 Vdc & 15 Vdc output models 2,000 F maximum capacitive load 24 Vdc & 36 Vdc output models 1,000 F 48 Vdc output models 450 F line regulation low line to high line 0.2 0.5 % load regulation 5~100% load 0.5 0.75 % set-point accuracy 0~100% load 1 3 % switching frequency PWM mode 250 kHz 25% load step change transient response 5 Vdc output model 3 7.5 % all other output models 3 5 % temperature coefficient full load 0.03 %/C 36 Vdc output models 100 110 % trim range all other output models 90 110 % sense range 105 % PROTECTIONS parameter conditions/description min typ max units over voltage protection 110 130 160 % over current protection 110 130 150 % short circuit protection continuous, auto recovery, hiccup 36 Vdc output models 95 105 115 C over temperature protection all other output models 115 120 C cui.com