PHILIPS BFQ225 handbook
Contents
1. OO BFQ22 O O DISCRETE SEMICONDUCTORS DATA SHEET BFQ225 NPN video transistor Product specification 1996 Sep 04 Supersedes data of 1996 July 18 File under Discrete Semiconductors SC05 Philips PHILIP sS Semiconductors DH i LI p Philips Semiconductors Product specification NPN video transistor BFQ225 APPLICATIONS e Primarily intended for cascode output and buffer stages in high resolution colour monitors DESCRIPTION NPN silicon transistor encapsulated in a3 lead plastic SOT128B package PINNING PIN DESCRIPTION 1 emitter allalls 2 collector MGAI2I 3 base Fig 1 Simplified outline SOT128B QUICK REFERENCE DATA SYMBOL PARAMETER CONDITIONS TYP MAX UNIT VcBo collector base voltage open emitter 100 V Ic collector current DC 100 mA Piot total power dissipation Tmb 25 C 3 75 W ft transition frequency lc 25 mA Vce 10 V 1 7 GHz Cre feedback capacitance Io 0 Vcg 10 V 1 7 pF Tj junction temperature 175 C LIMITING VALUES In accordance with the Absolute Maximum Rating System IEC 134 SYMBOL PARAMETER CONDITIONS MIN MAX UNIT VcBo collector base voltage open emitter 100 V VcER collector emitter voltage Ree 100 Q 95 V VEBO emitter base voltage open collector 3 V Ic collector current DC see Fig 2 100 mA lc av average collector current see Fig 2 100 mA Prot tot2. 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 1996 Sep 04 6
3. al power dissipation Tmb 25 C see Fig 3 3 75 WwW Tstg storage temperature 65 175 C Tj junction temperature 175 C 1996 Sep 04 2 Philips Semiconductors Product specification NPN video transistor BFQ225 1 03 MBG486 4 MBG487 Prot w c mA 3 10 2 1 10 10 10 Vor V 108 0 100 Tmb CC 200 Tmb 25 C Vce lt 50 V Fig 2 DC SOAR Fig 3 Power derating curve THERMAL CHARACTERISTICS SYMBOL PARAMETER CONDITIONS VALUE UNIT Rth j mb thermal resistance from junction to Ptot 3 75 W Tmp 25 C 40 K W mounting base CHARACTERISTICS Tj 25 C unless otherwise specified SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNIT ViprR cBo collector base breakdown voltage Ic 0 1 mA le 0 100 V ViBR cer collector emitter breakdown voltage Ic 1 mA Ree 100 Q 95 V V BR EBO emitter base breakdown voltage lc 0 lg 0 1 mA 3 V IcES collector emitter leakage current Voce 50 V Vee 0 100 uA hfe DC current gain lc 25 mA Vce 10 V 20 see Fig 4 ft transition frequency lc 25 mA Vce 10 V 1 GHz f 500 MHz see Fig 5 Cre feedback capacitance lce 0 Vcg 10 V f 1 MHz 1 7 pF see Fig 6 1996 Sep 04 Phil
4. ips Semiconductors Product specification NPN video transistor BFQ225 MBG488 MBG489 60 1 2 f hFE he 40 oe a A a 0 8 20 0 4 9 2 20 50 2 0 20 40 60 a ue 10 Ic ma 10 Voce 10V tp 500 us Fig 4 DC current gain as a function of collector current typical values VoE 10 V f 500 MHz Fig 5 Transition frequency as a function of collector current typical values MBG490 pF f 1 MHz Fig 6 Feedback capacitance as a function of collector base voltage typical values 1996 Sep 04 Philips Semiconductors NPN video transistor PACKAGE OUTLINE Product specification BFQ225 Dimensions in mm 10 4 max 3 8 wi MGA322 Fig 7 SOT128B 0 56 max e 1996 Sep 04 Philips Semiconductors Product specification NPN video transistor BFQ225 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
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PHILIPS BFQ225 handbook