Hewlett-Packard AT-41400
AT-41400 is a general purpose NPN bipolar transistor chip that offers excellent high frequency performance. The 4 micron emitter-to-emitter pitch enables this transistor to be used in many different functions. The 14 emitter finger interdigitated geometry yields an intermediate sized transistor with impedances that are easy to match for low noise and moderate power applications.| Part No. | AT-41400 |
|---|---|
| Datasheet | AT-41400 Download |
| Manufacturer |  Hewlett-Packard |
| Description | Up to 6 GHz Low Noise Silicon Bipolar Transistor |
| Buy | Stock & Price |
FEATURES
● Low Noise Figure: 1.6 dB Typical at 2.0␣ GHz 3.0 dB Typical at 4.0␣ GHz● High Associated Gain: 14.5 dB Typical at 2.0␣ GHz 10.5 dB Typical at 4.0␣ GHz
● High Gain-Bandwidth Product: 9.0 GHz Typical fT
DESCRIPTION
Hewlett-Packard’s This device is designed for use in low noise, wideband amplifier, mixer and oscillator applications in the VHF, UHF, and microwave frequencies. An optimum noise match near 50␣ Ω at 1 GHz , makes this device easy to use as a low noise amplifier. The AT-41400 bipolar transisto
