2N2222 2N2222a npn switching transistors features ? high current (max.800ma) ? low voltage (max.40v) maximum ratings symbol rating rating unit v ceo collector-emitter voltage 2N2222 2N2222a 30 40 v v cbo collector-base voltage 2N2222 2N2222a 60 75 v v ebo emitter-base voltage 2N2222 2N2222a 5.0 6.0 v i c collector current (dc) 800 ma i cm peak collector current 800 ma i bm peak base current 200 ma t j operating junction temperature -55 to +150 o c t stg storage temperature -55 to +150 o c thermal characteristics symbol rating max unit p tot total power dissipation t a 25 t c 25 500 1.2 mw w r jc thermal resistance, junction to case 146 k/w r ja thermal resistance, junction to ambient 350 k/w electrical characteristics @ 25 o c unless otherwise specified symbol parameter min max units off characteristics i cbo collector cut-off current (v cb =50vdc, i e =0) 2N2222 (v cb =50vdc, i e =0,t a =150 ) (v cb =60vdc, i e =0) 2N2222a (v cb =60vdc, i e =0,t a =150 ) --- --- --- --- 10 10 10 10 nadc uadc nadc uadc i ebo emitter cut-off current (i c =0, v eb =3vdc) --- 10 nadc h fe dc current gain (i c =0.1madc, v ce =10vdc) (i c =1.0madc, v ce =10vdc) (i c =10madc, v ce =10vdc) (i c =150madc, v ce =1.0vdc)* (i c =150madc, v ce =10vdc)* 35 50 75 50 100 300 h fe dc current gain (i c =500madc, v ce =10vdc) * 2N2222 2N2222a 30 40 --- --- dimensions inches mm dim min max min max note a .209 .230 5.309 5.842 b .178 .195 4.521 4.953 c .170 .210 4.318 5.334 d .50 ---- 12.7 e .100 2.54 typ f .028 .048 .7112 1.219 g ----- .050 ----- 1.27 h .009 .031 0.229 0.787 j 44 46 44 46 k .036 .046 0.914 1.168 l .016 .021 0.406 0.533 to-18 revision: a 2011/01/01
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mcc tm micro commercial components www. mccsemi .com 1 of 3 ---- notes:1.high temperature solder exemption applied, see eu directive annex 7. ? lead free finish/rohs compliant(note 1) ("p" suffix designates rohs compliant. see ordering information)
symbol parameter min max units on characteristics* v ce(sat) collector-emitter saturation voltage8 (i c =150madc, i b =15madc) 2N2222 (i c =500madc, i b =50madc) --- --- 400 1.6 mvdc vdc v ce(sat) collector-emitter saturation voltage* (i c =150madc, i b =15madc) 2N2222a (i c =500madc, i b =50madc) --- --- 300 1.0 mvdc vdc v be(sat) base-emitter saturation voltage * (i c =150madc, i b =15madc) 2N2222 (i c =500madc, i b =50madc) --- --- 1.3 2.6 vdc vdc v be(sat) base-emitter saturation voltage* (i c =150madc, i b =15madc) 2N2222a (i c =500madc, i b =50madc) 0.6 --- 1.2 2.0 vdc vdc small-signal characteristics c ob output capacitance (v cb =10vdc,i e =ie=0, f=1.0mhz) --- 8.0 pf switching characteristics t d delay time --- 10 ns t r rise time --- 25 ns t s storage time --- 200 ns t f fall time i con =150madc, i bon =15madc, i b(off) =15madc --- 60 ns * pulse test: tp 300us, duty cycle 2.0% 2N2222,2N2222a mcc f t transitionfrequency (v ce =20vdc,i c =20madc, f=100mhz) 2N2222 250 --- mhz 2N2222a 300 --- mhz nf noise figure (v ce =5.0vdc,i c =200uadc, rs=2.0kohm,f=1.0khz,b=200hz) 2N2222a --- 4.0 db revision: a 2011/01/01 tm micro commercial components www. mccsemi .com 2 of 3
mcc revision: a 2011/01/01 tm micro commercial components www. mccsemi .com 3 of 3 ordering information : ***important notice*** micro commercial components corp. reserve s the right to make changes without further notice to any product herein to make corrections, modifications , enhancements , improvements , or other changes . micro commercial components corp . does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights ,nor the rights of others . the user of products in such applications shall assume all risks of such use and will agree to hold micro commercial components corp . and all the companies whose products are represented on our website, harmless against all damages. ***life support*** mcc's products are not authorized for use as critical components in life support devices or systems without the express written approval of micro commercial components corporation. ***customer awareness*** counterfeiting of semiconductor parts is a growing problem in the industry. micro commercial components (mcc) is taking strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. mcc strongly encourages customers to purchase mcc parts either directly from mcc or from authorized mcc distributors who are listed by country on our web page cited below. products customers buy either from mcc directly or from authorized mcc distributors are genuine parts, have full traceability, meet mcc's quality standards for handling and storage. mcc will not provide any warranty coverage or other assistance for parts bought from unauthorized sources. mcc is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized distributors. device packing part number-bp bulk;100pcs/box
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