LDTB143EET3G

LESHAN RADIO COMPANY, LTD. Bias Resistor Transistor PNP Silicon Surface Mount Transistor with Monolithic Bias Resistor Network LDTB143EET1G Applications Inverter, Interface, Driver Features 1) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). 2) The bias resistors consist of thin-film resistors with complete isolation to allow positive biasing of the input. They also have the advantage of almost completely eliminating parasitic effects. 3) Only the on / off conditions need to be set for operation, making the device design easy. We declare that the material of product compliance with RoHS requirements. zAbsolute maximum ratings (Ta=25°C) Parameter Symbol Supply voltage Input voltage Output current VCC VIN IC Power dissipation Junction temperature Storage temperature PD Tj Tstg Limits −50 −30 to +10 −500 200 150 −55 to +150 3 1 2 SC-89 1 BASE R1 R2 3 COLLECTOR 2 Unit EMITTER V V mA mW C C DEVICE MARKING AND RESISTOR VALUES Device Marking R1 (K) R2 (K) Shipping LDTB143EET1G K6 4.7 4.7 3000/Tape & Reel LDTB143EET3G K9 4.7 4.7 10000/Tape & Reel zElectrical characteristics (Ta=25°C) Parameter Input voltage Output voltage Input current Output current DC current gain Input resistance Resistance ratio Transition frequency ∗ Characteristics of built-in tranasistor Symbol VI(off) VI(on) VO(on) II IO(off) GI R1 R2/R1 fT ∗ Min. − −3 − − − 47 3.29 0.8 − Typ. − −...