LESHAN RADIO COMPANY, LTD. Bias Resistor Transistor NPN Silicon Surface Mount Transistor with Monolithic Bias Resistor Network • Applications Inverter, Interface, Driver LDTD123TLT1G S-LDTD123TLT1G • 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. 3 1 2 SOT-23 • We declare that the material of product compliance with RoHS requirements. • S- Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC-Q101 Qualified and PPAP Capable. 1 BASE zAbsolute maximum ratings (Ta=25°C) Parameter Symbol Limits Unit Collector-base voltage VCBO 50 V Collector-emitter voltage VCEO 40 V Emitter-base voltage VEBO 5 V Collector current IC 500 mA Collector power dissipation PC 200 mW Junction temperature Tj 150 °C Storage temperature Tstg -55 to +150 R1 3 COLLECTOR 2 EMITTER °C DEVICE MARKING AND RESISTOR VALUES Device Marking R1 (K) R2 (K) Shipping LDTD123TLT1G S-LDTD123TLT1G E1 2.2 _ 3000/Tape & Reel LDTD123TLT3G S-LDTD123TLT3G E1 2.2 _ 10000/Tape & Reel zElectrical characteristics (Ta=25°C) Rev.O 1/3 LESHAN RADIO COMPANY, LTD. LDTD123TLT1G ;S-LDTD123TLT1G zElectrical characteristic curves Rev.O 2/3 LESHAN RADIO COMPANY, LTD. LDTD123TLT1G ;S-LDTD123TLT1G SOT-23 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M,1982 2. CONTROLLING DIMENSION: INCH. A L 3 1 V 2 A B C D G H J G C D MIN 0.1102 0.0472 0.0350 0.0150 0.0701 0.0005 INCHES MAX 0.1197 0.0551 0.0440 0.0200 0.0807 0.0040 0.0034 0.0140 0.0350 0.0830 0.0177 0.0070 0.0285 0.0401 0.1039 0.0236 DIM B S H K J K L S V MILLIMETERS MIN MAX 2.80 3.04 1.20 1.40 0.89 1.11 0.37 0.50 1.78 2.04 0.013 0.100 0.085 0.35 0.89 2.10 0.45 0.177 0.69 1.02 2.64 0.60 0.037 0.95 0.037 0.95 0.079 2.0 0.035 0.9 0.031 0.8 inches mm Rev.O 3/3