Product Summary

The AT-41411-TR1 is a general purpose NPN bipolar transistor that offers excellent high frequency performance. The AT-41411-TR1 is housed in a low cost low parasitic 4 lead SOT-143 surface mount package. This AT-41411-TR1 is designed for use in low noise, wideband amplifier, mixer and oscillator applications in the VHF, UHF, and microwave frequencies.

Parametrics

AT-41411-TR1 absolute maximum ratings: (1)Emitter-Base Voltage: 1.5V; (2)Collector-Base Voltage: 20V; (3)Collector-Emitter Voltage: 12V; (4)Collector Current: 50A; (5)Power Dissipation: 225W; (6)Junction Temperature: 150°C; (7)Storage Temperature: -65 to 150°C.

Features

AT-41411-TR1 features: (1)Low Noise Figure: 1.4 dB Typical at 1.0 GHz, 1.8 dB Typical at 2.0 GHz; (2)High Associated Gain: 18.0 dB Typical at 1.0 GHz, 13.0 dB Typical at 2.0 GHz; (3)High Gain-Bandwidth Product: 7.0 GHz Typical fT; (4)Low Cost Surface Mount Plastic Package; (5)Tape-and-Reel Packaging Option Available.

Diagrams

AT-41411-TR1 package dimensions