2SA1725 Silicon PNP Epitaxial Planar Transistor (Complement to type 2SC4511) V 50min∗ VCE=–4V, IC=–2A IB –3 A VCE(sat) IC=–2A, IB=–0.2A –0.5max V PC 30(Tc=25°C) W fT VCE=–12V, IE=0.5A 20typ MHz 150 °C COB VCB=–10V, f=1MHz 150typ pF °C ∗hFE Rank O(50 to 100), P(70 to 140), Y(90 to 180) Tstg –55 to +150 1.35±0.15 1.35±0.15 2.54 ■Typical Switching Characteristics (Common Emitter) RL (Ω) IC (A) VBB1 (V) VBB2 (V) IB1 (A) IB2 (A) ton (µs) tstg (µs) tf (µs) –30 10 –3 –10 5 –0.3 0.3 0.18typ 1.10typ 0.21typ –20mA –2 I B =–10mA –1 0 –1 0 –2 –3 –1 I C =–6A –2A 0 –4 0 –0.5 –1.0 h FE – I C Temperature Characteristics (Typical) (V C E =–4V) 300 Typ 100 50 125˚C Transient Thermal Resistance DC C urrent G ain h FE D C Cur r ent Gai n h F E 300 –1 –0.5 0 25˚C –30˚C 100 50 30 –0.02 –5 –6 –0.1 Collector Current I C (A) –1.5 –0.5 –1 θ j-a – t Characteristics 5 1 0.5 0.4 1 –5 –6 10 100 1000 2000 Time t(ms) Collector Current I C (A) f T – I E Characteristics (Typical) –1 Base-Emittor Voltage V B E (V) (V C E =–4V) –0.5 0 –1.5 Base Current I B (A) h FE – I C Characteristics (Typical) –0.1 –2 –4A Collector-Emitter Voltage V C E (V) 30 –0.02 p) –30mA –4 Tem –3 –2 se –50mA (Ca –4 ˚C A –8 0m A 125 –1 00 m –5 (V CE =–4V) –6 –3 Collector Current I C (A) mA I C – V BE Temperature Characteristics (Typical) θ j- a ( ˚C/W) – 0 15 Collector-Emitter Saturation Voltage V C E (s at) (V ) Collector Current I C (A) –2 A Weight : Approx 2.0g a. Part No. b. Lot No. B C E V CE ( s a t ) – I B Characteristics (Typical) I C – V CE Characteristics (Typical) m 00 2.4±0.2 2.2±0.2 VCC (V) –6 0.85 +0.2 -0.1 0.45 +0.2 -0.1 2.54 mp) Tj ø3.3±0.2 a b e Te hFE 4.0±0.2 A µA –80min 0.8±0.2 –6 –10max ±0.2 IC VEB=–6V IC=–25mA 4.2±0.2 2.8 c0.5 (Cas V(BR)CEO 3.9 IEBO V 10.1±0.2 ) V –6 µA –30˚C –80 VEBO –10max emp VCEO VCB=–80V se T ICBO (Ca V Unit 25˚C –80 Ratings 16.9±0.3 Unit VCBO External Dimensions FM20(TO220F) (Ta=25°C) Conditions 13.0min Symbol Ratings 8.4±0.2 ■Electrical Characteristics ■Absolute maximum ratings (Ta=25°C) Symbol Application : Audio and General Purpose Safe Operating Area (Single Pulse) P c – T a Derating (V C E =–12V) 30 –10 10 100ms si nk –0.1 at Without Heatsink Natural Cooling he –0.5 ite –1 20 fin 10 s DC In 20 m ith Collecto r Cur ren t I C (A) –5 W Cut -off Fre quen cy f T ( MH Z ) Typ M aximum Po wer Dissipat io n P C (W) –20 30 10 Without Heatsink 2 0 0.02 0.05 0.1 0.5 1 Emitter Current I E (A) 30 5 6 –0.05 –3 –5 –10 –50 Collector-Emitter Voltage V C E (V) –100 0 0 25 50 75 100 125 Ambient Temperature Ta(˚C) 150