Product Summary

The ZTX300 is an NPN silicon planar small signal transistor.

Parametrics

ZTX300 absolute maxing ratings: (1)Collector-Base Voltage VCBO: 25 V; (2)Collector-Emitter Voltage VCEO: 25 V; (3)Emitter-Base Voltage VEBO: 5 V; (4)Continuous Collector Current IC: 500 mA; (5)Power Dissipation at Tamb=25℃ Ptot: 300 mW; (6)Operating and Storage Temperature Range Tj:Tstg: -55 to +175 ℃.

Features

ZTX300 electrical characteristics: (1)Collector-Base Breakdown Voltage V(BR)CBO: 25 V; (2)Collector-Emitter Sustaining Voltage VCEO(sus): 25 V; (3)Emitter-Base Breakdown Voltage V(BR)EBO: 5 V; (4)Collector Cut-Off Current ICBO: 0.2 μA; (5)Emitter Cut-Off Current IEBO: 0.2 μA; (6)Collector-Emitter Saturation Voltage VCE(sat): 0.35 V; (7)Base-Emitter Saturation Voltage VBE(sat): 0.65 to 1.0 V; (8)Static Forward Current Transfer Ratio hFE: 50 to 300; (9)Transition Frequency fT: 150 MHz; (10)Output Capacitance Cobo: 6 pF; (11)Noise Figure N: 7 dB.

Diagrams

ZTX300 diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
ZTX300
ZTX300

Diodes Inc. / Zetex

Transistors Switching (Resistor Biased) -

Data Sheet

Negotiable 
ZTX300STOA
ZTX300STOA

Diodes Inc. / Zetex

Transistors Bipolar (BJT) -

Data Sheet

Negotiable 
ZTX300STOB
ZTX300STOB

Diodes Inc. / Zetex

Transistors Bipolar (BJT) -

Data Sheet

Negotiable 
ZTX300STZ
ZTX300STZ

Diodes Inc. / Zetex

Transistors Bipolar (BJT) -

Data Sheet

Negotiable