KS826S04 (5A) (40V / 5A ) SCHOTTKY BARRIER DIODE ±0.2 2.3±0.2 0.5 +0.2 0..9 —0.1 2.5 ±0.5 5.5 ±0.2 5±0.2 +0.2 6.5 1.5 —0.1 Outline drawings, mm 1. Gate 2, 4. Drain 3. Source JEDEC Features 1.0 4.6 EIAJ Surface-mount device Low VF Connection diagram Super high speed switching High reliability by planer design 2 Applications 3 4 High speed power switching Maximum ratings and characteristics Absolute maximum ratings Item Symbol Conditions Repetitive peak reverse voltage VRRM Non-repetitive peak reverse voltage VRSM tw=500ns, duty=1/40 Average output current Io Square wave, duty=1/2 Tc=110°C Surge current IFSM Sine wave 10ms Operating junction temperature Storage temperature Rating Unit 40 V 48 V 5.0 A 80 A Tj -40 to +150 °C Tstg -40 to +150 °C Max. Unit Electrical characteristics (Ta=25°C Unless otherwise specified ) Item Symbol Conditions Forward voltage drop VFM IFM=5.0A 0.55 V Reverse current IRRM VR=VRRM 5.0 mA Thermal resistance Rth(j-c) Junction to case 10 °C/W KS826S04 (5A) (40V / 5A ) Characteristics Reverse Characteristic (typ.) Forward Characteristic (typ.) 100 2 10 o Tj=150 C o Tj=125 C 1 10 o o 0 10 Reverse Current (A) Tj=150 C o Tj=125 C o Tj=100 C o Tj=25 C 1 -1 10 o IR Tj= 25 C -2 10 IF Forward Current Tj=100 C (mA) 10 0.1 -3 0.0 0.1 0.2 0.3 0.4 VF 0.5 0.6 0.7 Forward Voltage 0.8 0.9 10 1.0 0 5 10 (V) Forward Power Dissipation 30 35 40 45 50 (V) DC 3.0 Io 360° 2.8 5.0 (W) λ Reverse Power Dissipation 360° 4.5 4.0 o Square wave λ=60 3.5 o Square wave λ =120 3.0 o Sine wave λ =180 o Square wave λ =180 2.5 DC 2.0 1.5 1.0 PR (W) 25 Reverse Voltage 3.2 5.5 Forward Power Dissipation 20 Reverse Power Dissipation 6.0 WF 15 VR 2.6 VR 2.4 α 2.2 2.0 1.8 α =180 1.6 o 1.4 1.2 1.0 0.8 0.6 0.4 0.5 0.2 Per 1element 0.0 0.0 0.0 0.5 1.0 1.5 Io 2.0 2.5 3.0 3.5 4.0 4.5 Average Forward Current 5.0 5.5 6.0 0 (A) 5 10 15 VR Current Derating (Io-Tc) 20 25 30 Reverse Voltage 35 40 45 (V) Junction Capacitance Characteristic (typ.) 1000 160 150 (pF) 140 DC Junction Capacitance 120 ( o C) 130 Tc o Square wave λ =180 o Square wave λ =120 100 90 80 o Square wave λ =60 360° λ Io 70 100 Cj Case Temperature o Sine wave λ=180 110 VR=30V 60 50 10 0 1 2 Io 3 4 5 Average Output Current 6 (A) λ :Conduction angle of forward current for each rectifier element Io:Output current of center-tap full wave connection 7 8 10 VR 100 Reverse Voltage (V) KS826S04 (5A) (40V / 5A ) Surge Capability 10 I FSM Peak Half - Wave Current (A) 100 1 1 10 100 Number of Cycles at 50Hz Transient Thermal Impedance 2 Transient Thermal Impedance o ( C/W) 10 10 10 1 0 -1 10 -3 10 10 -2 -1 0 10 t 10 Time (sec.) 10 1 2 10