BCY87
FEATURES
- Low current (max. 30 m A)
- Low voltage (max. 45 V). APPLICATIONS
- Differential amplifier applications in general industrial service e.g. instrumentation and control
- The BCY87 and BCY88 are intended for use in pre-stages of differential amplifiers where low offset, low drift and low noise are of prime importance
- The BCY89 is intended for use in second stages of differential amplifiers, long-tailed pairs and more general applications. DESCRIPTION
Matched dual NPN transistors in a TO-71; SOT31 metal package. Products are divided into 3 types according to their matching accuracy.
6 5 4
BCY87; BCY88; BCY89
PINNING PIN(1) 1 2 3 4 5 6 Note 1. All leads insulated from the case. DESCRIPTION emitter TR1 emitter TR2 collector TR2 basis TR2 basis TR1 collector TR1 handbook, halfpage
6 1 2 3
TR2 TR1
MAM351
Fig.1
Simplified outline (TO-71; SOT31) and symbol.
QUICK REFERENCE DATA SYMBOL Per transistor VCBO VCEO Ptot h FE collector-base voltage collector-emitter...
