Small Signal General Purpose Transistors (NPN) 2N2221A/2N2222A Small Signal General Purpose Transistors (NPN) Features • Switching and Linear Application DC and VHF Amplifier Application • RoHS Compliant TO-18 Mechanical Data TO-18, Metal can package Case: Terminals: Solderable per MIL-STD-202, Method 208 0.35 grams Weight: Maximum Ratings (T Ambient=25ºC unless noted otherwise) Symbol Description Marking Code 2N2221A 2N2222A 2N2221A 2N2222A Unit VCEO Collector-Emitter Voltage 40 V VCBO Collector-Base Voltage 75 V VEBO Emitter-Base Voltage 6.0 V Collector Current Continuous 800 mA Power Dissipation at TA=25°C 500 mW Derate above 25°C 2.28 mW/° C Power Dissipation at TC=25°C 1.2 W Derate above 25°C 6.85 mW/° C -65 to +200 °C IC PD PD TJ ,TSTG Operation and Storage Junction Temperature Range TAITRON COMPONENTS INCORPORATED www.taitroncomponents.com Tel: (800)-TAITRON Fax: (800)-TAITFAX (800)-824-8766 (800)-824-8329 (661)-257-6060 (661)-257-6415 Rev. B/AH Page 1 of 5 Small Signal General Purpose Transistors (NPN) 2N2221A/2N2222A Electrical Characteristics (T Ambient=25ºC unless noted otherwise) 2N2221A Symbol 2N2222A Description Min. Max. Min. Max. Unit Conditions VCEO Collector-Emitter Voltage 40 - 40 - V IC=10mA, IB=0 VCBO Collector-Base Voltage 75 - 75 - V IC=10µA, IE=0 VEBO Emitter-Base Voltage 6.0 - 6.0 - V IE=10µA, IC=0 - 0.3 - 0.3 - 1.0 - 1.0 - 0.6 -1.2 - 0.6 -1.2 - 2.0 - 2.0 - 10 - 10 nA VCB=60V, IE=0 - 10 - 10 µA TA=150°C VCB=60V, IE=0 VCE(sat) * VBE(sat) * Collector Emitter Saturation Voltage Base Emitter Saturation Voltage IC=150mA, IB=15mA V IC=500mA, IB=50mA IC=150mA, IB=15mA V IC=500mA, IB=50mA ICBO Collector Cut–Off Current ICEX Collector-Cut-off Current - 10 - 10 nA VCE=60V, VEB=3V IEBO Emitter Cut–Off Current - 10 - 10 nA VEB=3V, IC=0 Base Cut–Off Current - 20 - 20 nA VCE=60V, VEB=3V 20 - 35 - VCE=10V, IC=0.1mA 25 - 50 - VCE=10V, IC=1mA 35 - 75 - VCE=10V, IC=10mA 15 - 35 - TA=55°C VCE=10V, IC=10mA 40 120 100 300 VCE=10V, IC=150mA 20 - 50 - VCE=1V, IC=150mA 25 - 40 - VCE=10V, IC=500mA 30 150 50 300 50 300 75 375 1.0 3.5 2.0 8.0 0.2 1.0 0.25 1.25 - 5.0 - 8.0 - 2.5 - 4.0 IBL hFE D.C. Current Gain hfe Small Signal Current Gain hie Input Impedance hre Voltage Feedback Ratio kΩ 4 x10־ VCE=10V, IC=1mA f=1KHz, VCE=10V, IC=10mA f=1KHz, VCE=10V, IC=1mA f=1KHz, VCE=10V, IC=10mA f=1KHz, VCE=10V, IC=1mA f=1KHz, VCE=10V, IC=10mA f=1KHz, Rev. B/AH www.taitroncomponents.com Page 2 of 5 Small Signal General Purpose Transistors (NPN) 2N2221A/2N2222A 2N2221A Symbol hoe 2N2222A Description Unit Min. Max. Min. Max. 3.0 15 5.0 35 10 100 25 200 µΩ Output Admittance rb’Cc Collector-Base Time Constant - 150 - 150 pS Re(hie) Real Part Common-Emitter High Frequency Input Impedance - 60 - 60 Ω Noise Figure - - - 4.0 dB 250 - 300 - MHz NF fT Transistors Frequency Cob Output Capacitance - 8.0 - 8.0 pF Cib Input Capacitance - 25 - 25 pF Delay Time - 10 - 10 nS tr Rise Time - 25 - 25 nS ts Storage Time - 225 - 225 nS tf Fall Time - 60 - 60 nS td *Pulse Conditions VCE=10V, IC=1mA f=1KHz, VCE=10V, IC=10mA f=1KHz, VCB=20V, IE=20mA f=31.8MHz, VCE=20V, IC=20mA f=300MHz VCE=10V, IC=100µA, Rs=1KΩ, f=1KHz VCE=20V, IC=20mA, f=100MHz VCB=10V, IE=0 f=100KHz, VEB=0.5V, IC=0 f=100KHz, VCC=30V, VBE=0.5V IC=150mA, IB1=15mA VCC=30V, IC=150mA IB1=IB2=15mA Condition: Pulse Width=300µs, Duty Cycle=2% Marking Information: XX = Date Code Rev. B/AH www.taitroncomponents.com Page 3 of 5 Small Signal General Purpose Transistors (NPN) 2N2221A/2N2222A Dimensions in mm TO-18 Packing Information: Standard Pack Details Net Weight/Qty. 1k/polybag 350gm/1k pcs Rev. B/AH www.taitroncomponents.com Page 4 of 5 Small Signal General Purpose Transistors (NPN) 2N2221A/2N2222A Carton Information: Inner Carton Box Size Qty. 3’ x 7.5’ x 7.5’ 5k pcs Outer Carton Box Size Qty. Gross Weight 17’ x 15’ x 13.5’ 80k pcs 34kgs How to contact us: US HEADQUARTERS 28040 WEST HARRISON PARKWAY, VALENCIA, CA 91355-4162 Tel: (800) TAITRON (800) 824-8766 (661) 257-6060 Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415 Email: [email protected] Http://www.taitroncomponents.com TAITRON COMPONENTS MEXICO, S.A .DE C.V. BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO C.P. 42970 MEXICO Tel: +52-55-5560-1519 Fax: +52-55-5560-2190 TAITRON COMPONENTS INCORPORATED REPRESENTAÇÕES DO BRASIL LTDA RUA DOMINGOS DE MORAIS, 2777, 2.ANDAR, SALA 24 SAÚDE - SÃO PAULO-SP 04035-001 BRAZIL Tel: +55-11-5574-7949 Fax: +55-11-5572-0052 TAITRON COMPONENTS INCORPORATED, SHANGHAI REPRESENTATIVE OFFICE METROBANK PLAZA, 1160 WEST YAN’ AN ROAD, SUITE 1503, SHANGHAI, 200052, CHINA Tel: +86-21-5424-9942 Fax: +86-21-5424-9931 Rev. B/AH www.taitroncomponents.com Page 5 of 5