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2N2221 Datasheet PDF

Central Semiconductor 2N2221

The CENTRAL SEMICONDUCTOR 2N2221 and 2N2222 are silicon NPN epitaxial planar transistors designed for small signal, general purpose switching applications.
Part No. 2N2221
Datasheet 2N2221 Download
Manufacturer
Central Semiconductor
Description SILICON NPN TRANSISTORS
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2N2221 datasheet page 1 preview

DESCRIPTION

: MARKING: FULL PART NUMBER TO-18 CASE

MAXIMUM RATINGS

: (TA=25°C) Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Continuous Collector Current Power Dissipation Power Dissipation (TC=25°C) Operating and Storage Junction Temperature Thermal Resistance Thermal Resistance SYMBOL VCBO VCEO VEBO IC PD PD TJ, Tstg ΘJA ΘJC 60 30 5.0 800 500 1.2 -65 to +200 350 146

ELECTRICAL CHARACTERISTICS

: (TA=25°C unless otherwise noted) SYMBOL TEST CONDITIONS MIN ICBO VCB=50V - ICBO VCB=50V, TA=150°C - IEBO VEB=3.0V - BVCBO IC=10μA 60 BVCEO IC=10mA 30 BVEBO IE=10μA 5.0 VCE(SAT) IC=150mA, IB=15mA - VCE(SAT) IC=500mA, IB=50mA - VBE(SAT) IC=150mA, IB=15mA 0.6 VBE(SAT) IC=500mA, IB=50mA - fT VCE=20V, IC=20mA, f=100MHz 250 Cob VCB=10V, IE=0, f=100kHz - Cib VEB=0.5V, IC=0, f=100kHz - MAX 10 10 10 0.4 1.6 1.3 2.6 8.0 30 UNITS V V V mA mW W °C °C/W °C/W UNITS nA μA nA V V V V V V V MHz pF pF R2 (24-July 2013) 2N2221 2N2222 SILICON NPN TRANSISTORS

ELECTRICAL CHARACTERISTICS

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