SBD T y p e : GCH30 CH30A 30A09 OUTLINE DRAWING FEATURES *Similar to TO-220AB Case *Dual Diodes – Cathode Common *Low Forward Voltage Drop *High Surge Capability *Tj=150 °C operation Maximum Ratings Rating Approx Net Weight: 1.9g Symbol Repetitive Peak Reverse Voltage GCH30A09 VRRM Average Rectified Output Current IO RMS Forward Current IF(RMS) Surge Forward Current IFSM Operating JunctionTemperature Range Storage Temperature Range Mounting torque Tjw Tstg Ftor 30 250 Unit 90 50 Hz Full Sine Wave Tc=106°C Resistive Load 33.3 50Hz Full Sine Wave ,1cycle Non-repetitive -40 to +150 -40 to +150 recommended torque = 0.5 V A A A °C °C N•m Electrical • Thermal Characteristics Characteristics Peak Reverse Current Peak Forward Voltage Thermal Resistance Symbol Conditions Tj= 25°C, VRM= VRRM per arm Tj= 25°C, IFM= 15 A VFM per arm Rth(j-c) Junction to Case IRM Min. Typ. Max. Unit - - 2 mA - - 0.88 V - - 1.5 °C /W GCH_A_ OUTLINE DRAWING (Dimensions in mm) FORWARD CURRENT VS. VOLTAGE GCH30A09 (per Arm) INSTANTANEOUS FORWARD CURRENT (A) 100 50 20 Tj=25°C Tj=150°C 10 5 2 1 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 INSTANTANEOUS FORWARD VOLTAGE (V) 0° θ 180° AVERAGE FORWARD POWER DISSIPATION CONDUCTION ANGLE GCH30A09 (Total) AVERAGE FORWARD POWER DISSIPATION (W) 30 RECT 180° SINE WAVE 25 20 15 10 5 0 0 5 10 15 20 AVERAGE FORWARD CURRENT (A) 25 30 35 PEAK REVERSE CURRENT VS. PEAK REVERSE VOLTAGE Tj= 150 °C GCH30A09 (per Arm) PEAK REVERSE CURRENT (mA) 50 20 10 0 20 40 60 80 100 PEAK REVERSE VOLTAGE (V) AVERAGE REVERSE POWER DISSIPATION GCH30A09 (Total) AVERAGE REVERSE POWER DISSIPATION (W) 4.0 RECT 180° 3.5 3.0 2.5 SINE WAVE 2.0 1.5 1.0 0.5 0 0 20 40 60 REVERSE VOLTAGE (V) 80 100 0° θ 180° AVERAGE FORWARD CURRENT VS. CASE TEMPERATURE CONDUCTION ANGLE V RM =90 V GCH30A09 (Total) AVERAGE FORWARD CURRENT (A) 35 RECT 180° SINE WAVE 30 25 20 15 10 5 0 0 25 50 75 100 125 150 CASE TEMPERATURE (°C) SURGE CURRENT RATINGS f=50Hz,Sine Wave,Non-Repetitive,No Load GCH30A09 SURGE FORWARD CURRENT (A) 300 250 200 150 100 50 I FSM 0.02s 0 0.02 0.05 0.1 0.2 TIME (s) 0.5 1 2 JUNCTION CAPACITANCE VS. REVERSE VOLTAGE Tj=2 5° C,V m = 20m V RM S ,f= 100 kHz ,Ty pica l V alue GCH30A09 (per Arm) JUNCTION CAPACITANCE (pF) 1000 500 200 100 0.5 1 2 5 10 REVERSE VOLTAGE (V) 20 50 100