BF545B Overview
Key Specifications
Package: SOT-23
Pins: 3
Max Operating Temp: 150 °C
Description
BF545A - plastic surface mounted package; 3 leads BF545B BF545C 4. Marking Type number BF545A BF545B BF545C [1] * = p: made in Hong Kong.
Key Features
- Low leakage level (typ. 500 fA)
- Low cut-off voltage (max. 2.2 V for BF545A). 1.3 Applications
- Impedance converters in e.g. electret microphones and infra-red detectors
- VHF amplifiers in oscillators and mixers. 1.4 Quick reference data Table
