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2N2221

2N2221A vs 2N2221AL vs 2N2221

 
PartNumber2N2221A2N2221AL2N2221
DescriptionBipolar Transistors - BJT NPN Gen Pur SSBipolar Transistors - BJT NPN TransistorBipolar Transistors - BJT NPN 60Vcbo 30Vceo 5.0Vebo 800mA 500mW
ManufacturerCentral SemiconductorMicrochipCentral Semiconductor
Product CategoryBipolar Transistors - BJTBipolar Transistors - BJTBipolar Transistors - BJT
RoHSYNY
Mounting StyleThrough Hole-Through Hole
Package / CaseTO-18-TO-18
Transistor PolarityNPN-NPN
ConfigurationSingle-Single
Collector Emitter Voltage VCEO Max40 V-30 V
Collector Base Voltage VCBO75 V-60 V
Emitter Base Voltage VEBO6 V-5 V
Collector Emitter Saturation Voltage1 V-1.6 V
Maximum DC Collector Current0.8 A--
Gain Bandwidth Product fT250 MHz-250 MHz
Minimum Operating Temperature- 65 C-- 65 C
Maximum Operating Temperature+ 150 C-+ 200 C
Series2N2221--
DC Current Gain hFE Max120--
Height5.33 mm--
Length5.84 mm--
PackagingBulkFoil BagBulk
Width5.84 mm--
BrandCentral SemiconductorMicrochip / MicrosemiCentral Semiconductor
DC Collector/Base Gain hfe Min40-15 at 10 mA, 10 V
Pd Power Dissipation400 mW-500 mW
Product TypeBJTs - Bipolar TransistorsBJTs - Bipolar TransistorsBJTs - Bipolar Transistors
Factory Pack Quantity200012000
SubcategoryTransistorsTransistorsTransistors
Part # Aliases2N2221A PBFREE-2N2221 PBFREE
Unit Weight0.011020 oz--
Technology--Si
Continuous Collector Current--800 mA
Manufacturer Part # Description RFQ
Central Semiconductor
Central Semiconductor 		2N2221A Bipolar Transistors - BJT NPN Gen Pur SS
2N2221 Bipolar Transistors - BJT NPN 60Vcbo 30Vceo 5.0Vebo 800mA 500mW
Microchip / Microsemi
Microchip / Microsemi 		2N2221AUB Bipolar Transistors - BJT Small-Signal BJT
2N2221AUA Bipolar Transistors - BJT Small-Signal BJT
2N2221AL Bipolar Transistors - BJT NPN Transistor
2N2221AUA/TR Bipolar Transistors - BJT
2N2221AUB/TR Bipolar Transistors - BJT
2N2221AL TRANS NPN 50V 0.8A TO18
2N2221AUA Trans GP BJT NPN 50V 0.8A 4-Pin UA
2N2221AUB Bipolar Transistors - BJT Small-Signal BJT
Central Semiconductor
Central Semiconductor 		2N2221 NPN MED PWR GP AMP TRANSISTOR
2N2221ABS New and Original
2N2221AUAJAN/TR Trans GP BJT NPN 50V 800mA 4-Pin SMD T/R - Tape and Reel (Alt: JAN2N2221AUA/TR)
2N2221AUB/TR Bipolar Transistors - BJT
2N2221AUA/TR Bipolar Transistors - BJT
2N2221AJANTX Switching - Bulk (Alt: JANTX2N2221A)
ON Semiconductor
ON Semiconductor 		2N2221A NPN MED PWR GP AMP TRANSISTOR
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