2N285A Todos los transistores

 9.1. Size:433K  rca
 2n2857.pdf

 9.2. Size:62K  central
 2n2857 2n3839.pdf

145 Adams Avenue, Hauppauge, NY 11788 USA Tel (631) 435-1110 Fax (631) 435-1824

 9.3. Size:197K  semelab
 2n2857c1b.pdf

SILICON RF SMALL SIGNAL NPN TRANSISTOR 2N2857C1 High Current Gain-Bandwidth Product (fT) Hermetic Ceramic Surface Mount Package Designed For High Gain, Low Noise Amplifier, Oscillator and Mixer Applications Screening Options Available ABSOLUTE MAXIMUM RATINGS (TA = 25 C unless otherwise stated) VCBO Collector Base Voltage 30V VCEO Collector Emitt

 9.4. Size:196K  semelab
 2n2857c1.pdf

SILICON RF SMALL SIGNAL NPN TRANSISTOR 2N2857C1 High Current Gain-Bandwidth Product (fT) Hermetic Ceramic Surface Mount Package Designed For High Gain, Low Noise Amplifier, Oscillator and Mixer Applications Screening Options Available ABSOLUTE MAXIMUM RATINGS (TA = 25 C unless otherwise stated) VCBO Collector Base Voltage 30V VCEO Collector Emitt

 9.5. Size:197K  semelab
 2n2857c1a.pdf

SILICON RF SMALL SIGNAL NPN TRANSISTOR 2N2857C1 High Current Gain-Bandwidth Product (fT) Hermetic Ceramic Surface Mount Package Designed For High Gain, Low Noise Amplifier, Oscillator and Mixer Applications Screening Options Available ABSOLUTE MAXIMUM RATINGS (TA = 25 C unless otherwise stated) VCBO Collector Base Voltage 30V VCEO Collector Emitt

 9.6. Size:13K  semelab
 2n2857.pdf

2N2857 MECHANICAL DATA Dimensions in mm (inches) NPN TRANSISTOR 4.95 (0.195) 4.52 (0.178) 4.95 (0.195) 4.52 (0.178) FEATURES SILICON NPN TRANSISTOR 0.48 (0.019) APPLICATIONS 0.41 (0.016) dia. AMPLIFIER, OSCILLATOR AND CONVERTER APPLICATIONS UP TO 500MHz 2.54 (0.100) Nom. 4 3 1 2 TO-72 METAL PACKAGE ABSOLUTE MAXIMUM RATINGS (TA = 25 C unless otherwise stated) VC

 9.7. Size:10K  semelab
 2n2857dcsm.pdf

2N2857DCSM Dimensions in mm (inches). Dual Bipolar NPN Devices in a hermetically sealed LCC2 Ceramic Surface Mount Package for High Reliability 1.40 0.15 2.29 0.20 1.65 0.13 (0.055 0.006) (0.09 0.008) (0.065 0.005) Applications 2 3 1 4 Dual Bipolar NPN Devices. A 0.23 6 5 rad. (0.009) V = 30V CEO 6.22 0.13 A = 1.27 0.13 I = 0.04A C (0.