2N2218 Datasheet and Replacement

TECHNICAL DATA NPN SWITCHING SILICON TRANSISTOR Qualified per MIL-PRF-19500/251 Devices Qualified Level JAN 2N2218 2N2219 JANTX 2N2218A 2N2219A JANTXV 2N2218AL 2N2219AL JANS MAXIMUM RATINGS 2N2218 2N2218A; L Ratings Symbol Unit 2N2219 2N2219A; L Collector-Emitter Voltage 30 50 Vdc VCEO Collector-Base Voltage 60 75 Vdc VCBO TO- 39* (TO-205AD) Emitter-B

TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 Gort Road Business Park, Ennis, Co. Clare, Ireland 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 Website: http://www.microsemi.com NPN-SWITCHING SILICON TRANSISTOR Qualified per MIL-PRF-19500/251 DEVICES LEVELS 2N2218 2N2219 JAN2N2218A 2N2219A JANTX2N2218AL 2N2219AL

2N2218-2N22192N2221-2N2222HIGH-SPEED SWITCHESDESCRIPTIONThe 2N2218, 2N2219, 2N2221 and 2N2222 are sili-con planar epitaxial NPN transistors in JedecTO-39 (for 2N2218 and 2N2219) and in JedecTO-18 (for 2N2221 and 2N2222) metal cases. Theyare designed for high-speed switching applicationsat collector currents up to 500 mA, and feature use-ful current gain over a wide range of

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2N2218XDimensions in mm (inches). Bipolar NPN Device in a 8.51 (0.34)9.40 (0.37) Hermetically sealed TO39 7.75 (0.305)8.51 (0.335)Metal Package. 6.10 (0.240)6.60 (0.260)Bipolar NPN Device. 0.89max.(0.035)12.70(0.500)min. 0.41 (0.016)0.53 (0.021)VCEO = 30V dia.IC = 0.8A 5.08 (0.200)typ.2.54All Semelab hermetically sealed products 2(0.100) 1

2N2218AXDimensions in mm (inches). Bipolar NPN Device in a 8.51 (0.34)9.40 (0.37) Hermetically sealed TO39 7.75 (0.305)8.51 (0.335)Metal Package. 6.10 (0.240)6.60 (0.260)Bipolar NPN Device. 0.89max.(0.035)12.70(0.500)min. 0.41 (0.016)0.53 (0.021)VCEO = 40V dia.IC = 0.8A 5.08 (0.200)typ.2.54All Semelab hermetically sealed products 2(0.100)

Continental Device India LimitedAn ISO/TS 16949, ISO 9001 and ISO 14001 Certified CompanyNPN SILICON PLANAR SWITCHING TRANSISTORS 2N2218A2N2219ATO-39Switching And Linear Application DC And VHF Amplifier ApplicationsABSOLUTE MAXIMUM RATINGSDESCRIPTION SYMBOL 2N2218A,19A UNITCollector -Emitter Voltage VCEO 40 VCollector -Base Voltage VCBO 75 VEmitter -Base Voltage VEBO 6.0 V

TECHNICAL DATA SHEET 6 Lake Street, Lawrence, MA 01841 Gort Road Business Park, Ennis, Co. Clare, Ireland 1-800-446-1158 / (978) 620-2600 / Fax: (978) 689-0803 Tel: +353 (0) 65 6840044 Fax: +353 (0) 65 6822298 Website: http://www.microsemi.com NPN-SWITCHING SILICON TRANSISTOR Qualified per MIL-PRF-19500/251 DEVICES LEVELS 2N2218 2N2219 JAN2N2218A 2N2219A JANTX2N2218AL 2N2219AL