BFY90
DESCRIPTION
The BFY90 is a low noise transistor intended for use in broad and narrow-band amplifiers up to 1GHz.
2.54 (0.100) Nom.
4 3 2 1
TO72
Pin 1
- Emitter Pin 2
- Base Pin 3
- Collector Pin 4
- Connected to Case
ABSOLUTE MAXIMUM RATINGS
VCBO VCER VCEO VEBO IC(AV) ICM Ptot Tj Tstg, Collector
- Base Voltage
(TA= 25°C unless otherwise stated)
30V 30V 15V 2.5v 25m A 50m A 200m W°C 200°C
- 65 to +200°C
Collector
- Emitter Voltage (RBE £ 50W ) Collector
- Emitter Voltage Emitter
- Base Voltage Average Collector Current Peak Collector Current (f ³1MHz) Power Dissipation at Tamb = 25°C Storage Temperature Junction Temperature
Semelab plc.
Telephone +44(0)1455 556565. Fax +44(0)1455 552612. Website: http://.semelab.co.uk E-mail: sales@semelab.co.uk
Prelim. 12/99
ELECTRICAL CHARACTERISTICS (TA= 25°C unless otherwise stated)
Parameter
ICBO V(BR)CEO- V(BR)CER- VCEK h21E Collector Cut Off Current
Test Conditions
VCB = 15V IE = 0 IB = 0 RBE £ 50W IC = 2m A IC = 25m A IC = 2m A IC =...
