DCDC414-002 DCDC414-002 ZVS PSFB Transformer 3kW 100kHz 20:1+1 

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DCDC414-002 ZVS PSFB Transformer 3kW 100kHz 20:1+1

Features 

•ZVS Phase-Shift Full-bridge 3kW transformer
•Work with ZVS inductor 14µH / 14Apk
•Recommended output inductor 1µH / 180Adc
•Switching frequency 100kHz
•UL94 and RoHS materials (F/155°C)
•Design based on AEC-Q200
•Weight : approx 350grams

   

Application 

•Automotive HV/LV DCDC onboard converters

Operation 

•Vin = 420-850Vdc / Vout = 14Vdc
•Operating temperature -40/+125°C with cooling
       

    L1-2= Lp          (100kHz/1Vac)

R1-2

R3-5

Np:Ns

LlK1-2     (100kHz/1Vac, 3-4-5 shorted)

{Np}/{Ns+CORE}

{Ns}/{CORE}

DCDC414-002   

2,25mH ±20%

30mΩ MAX

0,30mΩ MAX

20:1+1

8µH MAX

3kVAc/50Hz/5mA/1min*

500VAc/50Hz/5mA/1min*

(*) 1min in qualification / 2sec in mass production

DCDC414-002

DCDC414-002 electrical diagram