DISCRETE SEMICONDUCTORS DATA SHEET BFQ131 NPN video transistor Product specification File under Discrete Semiconductors, SC05 1995 Sep 26 Philips Semiconductors Product specification NPN video transistor BFQ131 FEATURES DESCRIPTION • Low output capacitance NPN silicon transistor in a 3-lead plastic SOT54 package. • High dissipation 1 • High gain bandwidth product. 2 3 PINNING APPLICATIONS PIN • Buffer stage in colour monitors between the video amplifier and the input of the video module • Pre-stage (cascode driver) in discrete video amplifiers. MSB033 DESCRIPTION 1 base 2 collector 3 emitter Fig.1 Simplified outline SOT54. QUICK REFERENCE DATA SYMBOL PARAMETER CONDITIONS VCEO collector-emitter voltage IC collector current (DC) Ptot total power dissipation up to Ts = 60 °C; see Fig.2 fT transition frequency IC = 100 mA; VCE = 10 V; see Fig.4 Cre feedback capacitance IC = 0; VCE = 10 V; see Fig.5 Tj junction temperature 1995 Sep 26 open base 2 TYP. MAX. UNIT − 18 V − 150 mA − 1.9 W 4 − GHz 1.2 − pF − 175 °C Philips Semiconductors Product specification NPN video transistor BFQ131 LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT VCBO collector-base voltage open emitter − 25 V VCEO collector-emitter voltage open base − 18 V VEBO emitter-base voltage open collector − 2 V IC collector current (DC) − 150 mA Ptot total power dissipation − 1.9 W Tstg storage temperature −65 +150 °C Tj junction temperature − 175 °C up to Ts = 60 °C; note 1; see Fig.2 Note 1. Ts = the temperature at the soldering point of the collector pin. MBG315 2 handbook, halfpage Ptot (W) 1.5 1 0.5 0 0 50 100 150 Ts (oC) 200 Fig.2 Power derating curve. 1995 Sep 26 3 Philips Semiconductors Product specification NPN video transistor BFQ131 THERMAL CHARACTERISTICS SYMBOL Rth j-s PARAMETER thermal resistance from junction to soldering point CONDITIONS VALUE UNIT 60 K/W up to Ts = 60 °C; note 1; Ptot = 1.9 W Note 1. Ts = the temperature at the soldering point of the collector pin. CHARACTERISTICS Tj = 25 °C unless otherwise specified. SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT V(BR)CBO collector-base breakdown voltage IC = 0.1 mA; IE = 0 25 − − V V(BR)CEO collector-emitter breakdown voltage IC = 0.1 mA; IB = 0 18 − − V V(BR)EBO emitter-base breakdown voltage IE = 0.1 mA; IC = 0 2 − − V ICES collector-emitter cut-off current VCE = 18 V; VBE = 0 − − 1 µA hFE DC current gain IC = 25 mA; VCE = 10 V; see Fig.3 25 fT transition frequency IC = 100 mA; VCE = 10 V; f = 500 MHz; see Fig.4 − 4 − GHz Cre feedback capacitance IC = 0; VCE = 10 V; f = 1 MHz; see Fig.5 − 1.2 − pF 1995 Sep 26 4 − Philips Semiconductors Product specification NPN video transistor BFQ131 MBB361 MBG317 6 120 handbook, halfpage handbook, halfpage fT (MHz) h FE 80 4 40 2 0 0 0 40 80 120 0 160 I C (mA) VCE = 10 V; Tj = 25 °C. Fig.3 Fig.4 MBG316 2 handbook, halfpage Cre (pF) 1.5 1 0.5 0 4 8 12 16 20 VCE (V) f = 1 MHz; IC = 0; Tj = 25°C. Fig.5 1995 Sep 26 100 150 IC (mA) 200 VCE = 10 V; f = 500 MHz; Tj = 25 °C. DC current gain as a function of collector current; typical values. 0 50 Feedback capacitance as a function of collector-emitter voltage; typical values. 5 Transition frequency as a function of collector current; typical values. Philips Semiconductors Product specification NPN video transistor BFQ131 PACKAGE OUTLINE handbook, full pagewidth 0.40 min 4.2 max 5.2 max 1.6 12.7 min 0.48 0.40 1 4.8 max 2.54 2 3 0.66 0.56 2.0 max (1) MBC014 - 1 Dimensions in mm. Fig.6 SOT54. DEFINITIONS Data sheet status Objective specification This data sheet contains target or goal specifications for product development. Preliminary specification This data sheet contains preliminary data; supplementary data may be published later. Product specification This data sheet contains final product specifications. Limiting values Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended periods may affect device reliability. Application information Where application information is given, it is advisory and does not form part of the specification. LIFE SUPPORT APPLICATIONS These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Philips customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such improper use or sale. 1995 Sep 26 6