Semiconductor Informations

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| 2N3440 STMicroelectronics - SILICON NPN TRANSISTORS 2N3439 ® 2N3440 SILICON NPN TRANSISTORS s STMicroelectronics PREFERRED SALESTYPES s NPN TRANSISTOR DESCRIPTION The 2N3439 and 2N3440 are silicon epitaxial planar NPN transistors in jedec TO-39 metal case designed for use in consumer and industrial line-operated applications. These devices are particularly suited as drivers in high-voltage low current inverters, switching and series regulators. |
| 2N3440 Seme LAB - HIGH VOLTAGE NPN TRANSISTORS 2N3439 2N3440 MECHANICAL DATA Dimensions in mm (inches) 8.89 (0.35) 9.40 (0.37) 7.75 (0.305) 8.51 (0.335) HIGH VOLTAGE NPN TRANSISTORS FEATURES 4.19 (0.165) 4.95 (0.195) 12.70 (0.500) min. 0.89 max. (0.035) 7.75 (0.305) 8.51 (0.335) dia. DUAL SILICON PLANAR EPITAXIAL NPN TRANSISTOR HIGH VOLTAGE 5.08 (0.200) typ. APPLICATIONS: 2 1 0.66 (0.026) 1.14 (0.045) 0.71 (0.028) 0.86 (0.034) 2.54 ( |
| 2N3001 SCRs (Silicon Controlled Rectifiers) - Boca Semiconductor Corporation |
| 2N3001 Trans GP BJT NPN 15V 3-Pin TO-18 Box - New Jersey Semiconductor |