KP883C02

KP883C02 (7A) SCHOTTKY BARRIER DIODE (20V / 7A ) Outline drawings, mm Features Surface mount device Low VF Super high speed switching High reliability by planer design JEDEC EIAJ Connection diagram Applications High speed power switching 1 2 4 3 Maximum ratings and characteristics Absolute maximum ratings Item Repetitive peak reverse voltage Non-repetitive peak reverse voltage Average output current Surge current Operating junction temperature Storage temperature Symbol VRRM VRSM Io IFSM Tj Tstg tw=500ns, duty=1/40 Square wave, duty=1/2 Tc=89°C Sine wave 10ms Conditions Rating 20 20 7.0* 60 -40 to +125 -40 to +125 Unit V V A A °C °C * Average forward current of centertap full wave connection Electrical characteristics (Ta=25°C Unless otherwise specified ) Item Forward voltage drop Reverse current Thermal resistance Symbol VFM IRRM Rth(j-c) Conditions IFM=2.5A VR=VRRM Junction to case Max. 0.39 10.0 10.0 Unit V mA °C/W (20V / 7A ) Characteristics Forward Characteristic (typ.) 100 10 2 KP883C02 (7A) Reverse Characteristic (typ.) Tj=125 C o Tj=100 C 10 10 1 o (A) Tj=125 C Tj=100 C Tj=25 C 1 o o o Reverse Current (mA) 10 0 Forward Current Tj= 25 C 10 -1 o IF IR 0.1 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 10 -2 0 5 10 15 20 25 VF Forward Voltage (V) VR Reverse Voltage (V) Forward Power Dissipation 2.6 2.4 2.2 Io Reverse Power Dissipation 3.8 3.6 3.4 3.2 360° VR DC (W) λ (W) Reverse Power Dissipation 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 360° Forward Power Dissipation α Square wave λ=60 Square wave λ =120 Sine wave λ=180 o o o o Square wave λ =180 α =180 o DC WF 0.4 0.2 Per 1element 0.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 PR 0.6 0.4 0.2 0.0 0 5 10 15 20 25 Io Average Forward Current (A) VR Reverse Voltage (V) Current Derating (Io-Tc) 140 135 130 125 1000 Junction Capacitance Characteristic (typ.) o C) 115 110 105 100 95 90 85 80 75 70 65 60 0 1 2 3 4 5 6 7 8 9 10 360° λ Io VR=10V Case Temperature DC Junction Capacitance Cj ( (pF) 100 Sine wave λ=180 o 120 Square wave λ=180 Square wave λ=120 o o Tc Square wave λ =60 o 10 1 10 100 Io Average Output Current (A) λ:Conduction angle of forward current for each rectifier element VR Reverse Voltage (V) Io:Output current of center-tap full wave connection (20V / 7A ) Surge Capability 1000 KP883C02 (7A) Peak Half - Wave Current I FSM (A) 100 10 1 10 100 Number of Cycles at 50Hz Transient Thermal Impedance 10 2 ( C/W) o Transient Thermal Impedance 10 1 10 0 10 -1 10 -3 10 -2 10 -1 10 0 10 1 10 2 t Time (sec.)