TTA1943 Toshiba

TTA1943 TOSHIBA Transistor Silicon PNP Epitaxial Type TTA1943 Power Amplifier Applications Unit: mm High collector voltage: V = -230 V (min) CEO Complementary to TTC5200 Recommended for 100-W high-fidelity audio frequency amplifier output stage. Absolute Maximum Ratings (Ta = 25C) Characteristics Symbol Rating Unit Collector-base voltage V -230 V CBO Collector-emitter voltage V -230 V 1.BASE CEO 2.COLLECTOR(HEAT SINK) Emitter-base voltage V -5 V EBO 3.EMITTER Collector current I -15 A C Base current I -1.5 A B JEDEC Collector power dissipation (Tc=25C) P 150 W C JEITA Junction temperature T 150 C j TOSHIBA 2-21F1A Storage temperature range T 55 to 150 C stg Weight : 9.75 g (typ) Note1 : Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (Handling Precautions/Derating Concept and Methods) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). 1 2009-07-13 TTA1943 Electrical Characteristics (Ta = 25C) Characteristics Symbol Test Condition Min Typ. MaxUnit Collector cut-off curren I V = -230 V, I = 0 -5.0 A CBO CB E Emitter cut-off current I V = -5 V, I = 0 -5.0 A EBO EB C Collector-emitter breakdown voltage V I = -50 mA, I = 0 -230 V (BR) CEO C B h V = -5 V, I = -1 A 80 160 FE (1) CE C DC current gain h V = -5 V, I = -7 A 35 FE (2) CE C Collector-emitter saturation voltage V I = -8 A, I = -0.8 A -3.0 V CE (sat) C B Base-emitter voltage V V = -5 V, I = -7 A -1.5 V BE CE C Transition frequency f V = -5 V, I = -1 A 30 MHz T CE C Collector output capacitance C V = -10 V, I = 0, f = 1 MHz 240 pF ob CB E Marking Part No. ( or abbreviation code) TOSHIBA TTA1943 Lot No JAPAN Note 2 Note 2: A line under a Lot No. identifies the indication of product Labels. G /RoHS COMPATIBLE or G /RoHS Pb Please contact your TOSHIBA sales representative for details as to environmental matters such as the RoHS compatibility of Product. The RoHS is the Directive 2002/95/EC of the European Parliament and of the Council of 27 January 2003 on the restriction of the use of certain hazardous substances in electrical and electronic equipment. 2 2009-07-13