Power Transistor Array STA461C External Dimensions STA4 (LF400B) ±0.2 25.25 V V mJ ±0.2 b 9.0 ±0.2 a 0.5 RL (Ω) 12 IC (A) 1 VBB1 (V) 10 VBB2 (V) –5 IB1 (mA) 30 IB2 (mA) –30 ton (µs) 0.2 t stg (µs) 3.9 C1.5 tf (µs) 0.2 ±0.05 ±0.15 9• 2.54=22.86 Typical Switching Characteristics VCC (V) 12 (2.54) ±0.15 ±0.5± 1 2 3 4 B C E 5 6 ±0.2 ±0.25 ±0.2 1.0 4.0 (Ta=25ºC) Unit µA µA V ±0.2 ICBO IEBO VCEO hFE VCE (sat) VFEC Es/b Ratings 10max 10max 60 to 70 400 to 1500 0.15max 1.5max 80min 2.3 Test Conditions VCB = 60V VEB = 6V IC = 50mA VCE = 1V, IC = 1A IC = 1.5A, IB = 15mA IFEC = 6A L = 10mH, single pulse 1.2 Tj Tstg Symbol 0.5 PT Unit V V V A A W W ºC ºC 11.3 Ratings 65±5 65±5 6 ±6 (pulse ±10) 1 3.2 (Ta = 25ºC) 18 (Tc = 25ºC) 150 –55 to +150 ±0.5 Symbol VCBO VCEO VEBO IC IB 4.7 Electrical Characteristics Absolute Maximum Ratings (Ta=25ºC) 7 8 9 10 B C E a) Type No. b) Lot No. (Unit: mm) ■ IC — VCE Characteristics (typ.) 7 (VCE = 1V) 6 0.75 30mA IC / IB = 100 20mA 6 ■ IC — VBE Temperature Characteristics (typ.) ■ VCE (sat) — IC Temperature Characteristics (typ.) 5 5 5mA 3 Ta = –55ºC 25ºC 75ºC 125ºC 3mA 0.25 2 0 1 2 3 4 0 0 0.01 5 0.1 1 0 10 ■ Ta = 125ºC 75ºC 25ºC –55ºC 1 Characteristics VCC = 12V IB1 = – IB2 = 30mA 1 Single pulse 5 0.5 1 0.5 tf 0 10 0.1 ton 0.1 0.1 j-a — t (ºC/W) ton•tstg•tf (µS) hFE 500 1 2 3 0.05 0.1 1 Ic (A) IC (A) ■ Safe Operating Area (single pulse) 1.5 10 5 tstg 1000 1.0 VBE (V) ■ ton• tstg • t f — IC Characteristics (VCE = 1V) 2000 50 0.01 0.5 IC (A) ■ hFE — IC Temperature Characteristics (typ.) 10 100 2000 t (ms) ■ PT — Ta Derating 20 Equivalent Circuit Diagram 20 s 0.5m 10 ith W 15 PT (W) 0.5 8 nk si at he s 1 3 ite fin in 10m s 1m 5 IC (A) 2 1 VCE (V) 100 Ta = 125ºC 75ºC 25ºC –55ºC 3 IB = 1mA 1 0 4 0.5 j-a IC (A) 4 IC (A) VCE (sat) (V) 10mA 10 2 7 5 Withou Without heatsink natural air cooling 0.1 1 5 10 VCE (V) 50 100 0 0 t heat sink 50 4 100 9 150 Ta (ºC) 65