STTH20R04

STTH20R04 High efficiency rectifier Features ■ Ultrafast recovery www.DataSheet4U.com ■ Low power losses ■ ■ ■ A K High surge capability Low leakage current High junction temperature A K K A TO-220FPAC STTH20R04FP K DO-247 STTH20R04W K Description The STTH20R04 is an ultrafast recovery power rectifier dedicated to energy recovery in PDP application. A A K NC It is especially designed for clamping function in energy recovery block. The compromise between forward voltage drop and recovery time offers optimized performances. TO-220AC STTH20R04D D2PAK STTH20R04G Table 1. Device summary IF(peak) VRRM trr (typ) Tj VF (typ) 20 A 400 V 18 ns 175 °C 1.15 V November 2007 Rev 1 1/10 www.st.com 10 Characteristics STTH20R04 1 Table 2. Symbol VRRM IF(RMS) Characteristics Absolute ratings (limiting values) Parameter Repetitive peak reverse voltage RMS forward current DO-247, TO-220AC, D2PAK Tc = 135 °C δ = 0.5 Square signal Tc = 105 °C δ = 0.5 Square signal tp = 10 ms sinusoidal 20 A Value 400 50 Unit V A IF(peak) www.DataSheet4U.com Peak working forward current TO-220FPAC IFSM Tstg Tj Surge non repetitive forward current Storage temperature range Maximum operating junction temperature 150 -65 to + 175 175 A °C °C Table 3. Symbol Rth(j-c) Thermal parameters Parameter DO-247, TO-220AC, D2PAK Junction to case TO-220FPAC 5 Value 2.8 °C/W Unit Table 4. Symbol IR (1) VF (2) Static electrical characteristics Parameter Reverse leakage current Test conditions Tj = 25 °C T...