DTA144TN3

CYStech Electronics Corp. Spec. No. : C274N3 Issued Date : 2002.06.01 Revised Date : 2002. 11.02 Page No. : 1/3 General Purpose PNP Digital Transistors (Built-in Resistor) DTA144TN3 Features Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). The bias resistors consist of thin-film resistors with complete isolation to allow negative biasing of the input. They also have the advantage of almost completely eliminating parasitic effects. Only the on/off conditions need to be set for operation, making device design easy. Complements the DTC144TN3 Equivalent Circuit DTA144TN3 SOT-23 R1=47 kΩ B：Base C：Collector E：Emitter Absolute Maximum Ratings (Ta=25°C) Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Power Dissipation Junction Temperature Storage Temperature Symbol VCBO VCEO VEBO IC Pd Tj Tstg Limits -50 -50 -5 -100 200 150 -55~+150 Unit V V V mA mW °C °C DTA144TN3 CYStek Product Specification CYStech Electronics Corp. Spec. No. : C274N3 Issued Date : 2002.06.01 Revised Date : 2002. 11.02 Page No. : 2/3 Electrical Characteristics (Ta=25°C) Parameter Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector-Base Cutoff Current Emitter-Base Cutoff Current Collector-Emitter Saturation Voltage DC Current Gain Input Resistance Transition Frequency Symbol Min. Typ. Max. Uni...