2N2218-2N2219 2N2221-2N2222 HIGH-SPEED SWITCHES DESCRIPTION The 2N2218, 2N2219, 2N2221 and 2N2222 are silicon planar epitaxial NPN transistors in Jedec TO-39 (for 2N2218 and 2N2219) and in Jedec TO-18 (for 2N2221 and 2N2222) metal cases. They are des

Data Sheet No. 2C2222A Chip Type 2C2222A Geometry 0400 Polarity NPN Generic Packaged Parts: 2N2219, 2N2219A, 2N2222, 2N2222A Chip type 2C2222A by Semicoa Semiconductors provides performance similar to these devices. Part Numbers: 2N2222A, 2N2222,

2N2219 Dimensions in mm (inches). 8.51 (0.34) 9.40 (0.37) 7.75 (0.305) 8.51 (0.335) Bipolar NPN Device in a Hermetically sealed TO39 Metal Package. Bipolar NPN Device. 6.10 (0.240) 6.60 (0.260) 12.70 (0.500) min. 0.89 max. (0.035) 0.41 (0.016)

DISCRETE SEMICONDUCTORS DATA SHEET book, halfpage M3D111 2N2219; 2N2219A NPN switching transistors Product specification Supersedes data of 1997 May 07 File under Discrete Semiconductors, SC04 1997 Sep 03 Philips Semiconductors Product speci�