STA475A

STA475A NPN Darlington External dimensions D With built-in avalanche diode Absolute maximum ratings (Ta=25°C) Specification min typ max Ratings Unit Symbol VCBO 100±15 V ICBO VCEO 100±15 V IEBO VEBO 6 V VCEO 85 IC 2 A hFE 2000 ICP 4 (PW≤1ms, Du≤25%) A VCE(sat) 1.5 V IB 0.5 A VBE(sat) 2.2 V 4 (Ta=25°C) Unit Conditions 10 µA VCB=85V 5 mA VEB=6V 100 115 V 5000 12000 VFEC W 20 (Tc=25°C) STA (10-pin) Electrical characteristics (Ta=25°C) Symbol PT ••• IC=10mA VCE=4V, IC=1A 1.8 IC=1A, IB=2mA V IFEC=1A ton 0.6 µs VCC 30V, 150 °C tstg 3.0 µs IC=1A, –40 to +150 °C tf 1.0 µs IB1=–IB2=2mA ns Tj Tstg 7 8 R2 10 ew R1 9 6 rN 1 5 4 D 3 2 es ig ■Equivalent circuit diagram R1: 4kΩ typ R2: 150Ω typ fo Characteristic curves IC-VCE Characteristics (Typical) hFE-IC Characteristics (Typical) 2mA 10000 1mA 0 0 1 3 2 4 5000 25 Ta hFE hFE en 1 0.2mA Typ 1000 5 500 500 100 100 ec o VCE (V) 50 0.03 0.05 6 VCE(sat)-IC Temperature Characteristics (Typical) 0.1 0.5 1 50 0.03 0.05 4 0.1 0.5 VCE(sat)-IB Characteristics (Typical) (VCE=4V) 4 3 IC=4A IC (A) VCE (sat) (V) 25°C 75°C 2 IC=2A 1 2 IC=1A Ta= 125 °C 75° C 25°C –30°C 1 0.5 1 0 0.1 4 0.5 1 IC (A) 5 10 0 0 50 100 1 θ j-a-PW Characteristics PT-Ta Characteristics 5 10 µs s 1m 10 m s s 1 16 100×100×2 IC (A) PT (W) 50 10 0µ With Silicone Grease Natural Cooling Heatsink: Aluminum in mm With Infinite Heatsink 20 12 0.5 50×50×2 8.0 4.0 3 Safe Operating Area (SOA) 24 5 2 VBE (V) IB (mA) 20 θ j–a (°C / W) 4 IC-VBE Temperature Characteristics (Typical) 125˚C 0 0.3 1 IC (A) R N VCE 1 Ta=–30°C °C 75 °C 25 C 0° –3 3 ot (V) (sat) 2 °C IC (A) (IC / IB=1000) 3 =1 1000 m 0.3mA m IC (A) 0.5mA 2 10000 5000 3 (VCE=4V) 20000 d A 5m hFE-IC Temperature Characteristics (Typical) (VCE=4V) 20000 de IB= 10m A 4 25×50×2 0.1 Without Heatsink Single Pulse 0.05 Without Heatsink Ta=25°C 1 1 5 10 50 100 PW (mS) 184 500 1000 0 –40 0 50 Ta (°C) 100 150 0.03 3 5 10 50 VCE (V) 100 200