'^onauctot lptoducti, unc. 20 stern ave. springfield, new jersey 07081 u.s.a. telephone: (973) 376-2922 (212)227-6005 fax: (973) 376-8960 medium-power pnp silicon transistors ..designed for driver circuits, switching and amplifier applications. features: * low collector-emitter saturation voltage vce(sat)=0.6v(max.)eic = 1.0a * excellent safe operating area * gain specified to lc= 1.0 amp. * 2N4900 complementary to npn 2n4912 maximum ratings characteristic collector-emitter voltage coiiector-base voltage emitter-base voltage collector current-continuous -peak base current total power dissipation @tc= 25c derate above 25c operating and storage junction temperature range symbol "ceo "cbo 'cm 'sto 2n4898 40 40 2n4899 60 60 2N4900 80 80 5.0 1.0 4.0 1.0 25 0.143 -65 to+200 unit v w w/c c pnp 2n4898 2n4899 2N4900 1 ampere pnp silicon power transistor 40-80 volts 25 watts to-68 thermal characteristics characteristic thermal resistance junction to case symbol r6jc max 7.0 unit c/w figure-1 power derating 25 i20 15 10 25 50 75 100 125 150 175 200 tc , temperature('c) pin lease 2.smitter couectorfcase) dim a b c d e f g h i j k millimeters min 30.60 13.85 6.54 9.50 17.26 0.76 1.38 24.16 13.84 3.32 4.86 max 32.52 14.16 7.22 10.50 18.46 092 1.65 2478 15.60 3.92 5.34 nj semiconductors reserves the nght to change test conditions, parameters limits and package dimensions without not.ce information tarnished by nj semi-conductors is believed to be both accurate and reliable at the time of going to press. however nj semi-conductors assumes no responsibility for any errors or omissions discovered in its use nj semi-conductors encourages customers to verify that datasheets are current before placing order* quality semi-conductors
electrical characteristics (tc = 25c unless otherwise noted ) characteristic symbol min max unit off characteristics collector - emitter sustaining voltage (1) ( lc = 100ma, ib = 0) 2n4898 2n4899 2N4900 collector cutoff current ( vce = 20 v, ib = 0 ) 2n4898 ( vce = 30 v, ib = 0 ) 2n4899 (vce = 40v, ib = 0) 2N4900 collector cutoff current |
