EU2

VRM = 400 V, IF(AV) = 1.0 A, trr = 400 ns Fast Recovery Diode EU2 Data Sheet Description The EU2 is a fast recovery diode of 400 V / 1.0 A. The maximum trr of 400 ns is realized by optimizing a life-time control. Features ● VRM---------------------------------------------------- 400 V ● IF(AV)---------------------------------------------------- 1.0 A ● VF ------------------------------------------------------ 1.4 V ● trr1------------------------------------------------------ 400 ns ● Bare Leads: Pb-free (RoHS Compliant) ● Flammability: Equivalent to UL94V-0 Applications ● Secondary-side Rectifier Diode (Flyback Converter, LLC Converter, etc.) ● Freewheel Diode (Offline Buck Converter, Offline Buck-boost Converter, etc.) Package Axial (φ2.7 × 5.0L / φ0.78) Cathode Mark (1) (2) (1) (2) (1) Cathode (2) Anode Not to scale EU2-DSE Rev.1.3 SANKEN ELECTRIC CO., LTD. 1 Mar. 24, 2022 https://www.sanken-ele.co.jp/en © SANKEN ELECTRIC CO., LTD. 2019 EU2 Absolute Maximum Ratings Unless otherwise specified, TA = 25 °C. Parameter Symbol Conditions Rating Unit Nonrepetitive Peak Reverse Voltage VRSM 450 V Repetitive Peak Reverse Voltage VRM 400 V Average Forward Current IF(AV) See Figure 2 and Figure 3 1.0 A Surge Forward Current IFSM Half cycle sine wave, positive side, 10 ms, 1 shot 15 A I2t Limiting Value I2t 1 ms ≤ t ≤ 10 ms 1.1 A2s Junction Temperature TJ −40 to 150 °C Storage Temperature TSTG −40 to 150 °C Electrical Characteristi...