K7YYAS4/Transistors 2SB1427 2$B1427 LESRY PIVPL-FHE PNP YU AY hI YAS Epitaxial Planar PNP Silicon Transistor Aik His te /Low Freq. Power Amp. @ 527154 / Dimensions (Unit : mm) DC current amplification factor hfe RE 1) Voe(satyA* {Eto 3. a5 tot +1 we a +0.2 VcE(sat}= 0.5V (Max.) 3 | 620.1 | ro x b (I/Ip==1A/50mA) ae os a A 2 2) Bat SS hee DSM oe 2S 4 if | | Zz NTWA * - _wpeayer] L +0.1 a (| 110-4 - 9.08 @ Features pete o30-y loess. GB ~| beso. _ foe: ase 1) Low VcE(sat) aat02, (2) Collector VCE(sat}= 0.5V (Max.) (3) Emitter 2 (Ic/Ip= 1A/50mA) ROHM : MPT s 2) Excellent current characteristics of EIAJ : SC-62 FRENRB ECS : BU B q 7 @ #38 ATK Absolute Maximum Ratings (Ta=25C) Parameter Symbol Limits Unit ALIS -N~-AMaE Veso 20 Vv Ib%4-Liy Shee Vceo 20 v Tiv4-+N~-2RRE Veso | 6 v 2 A (DC) IL7 SBR Ic -3 A (Pulse)*' ILI SBR Po os | Ow 2.0 w*? EARRE | Tj 150 C RAE eA | Tstg 55~150 *C . woxaoxornmdes 7 7 SABRAE FA @ RAUWHH/ Electrical Characteristics (Ta=25C) Parameter Symbol Min. Typ. Max. Unit Conditions ALIS +-N-ABRBE BVcBo | 20 - - V Io=50pA ALIS-Liy SaKBE BVcEo | 20 _ _ Vv Ic=1mA Liiva +-SARRKBE BVepo | ~6 = - Vv Ie=50nA ALISA > Bi IcBo _ - 05 | ua Vop=16V Li yale lEBO - 0.5 uA | Vep=5V Ane ee hre* 270 - 1200 - Vce/Ic=6V/0.5A ALISZ-Tiy SABE Voejsaty* - - 0.5 V Ic/Igp=1A/50mA FARM fr 90 - MHz | Vce=10V, le=10mA, f=30MHz ALT SHARE Cob - 30 = pF | Vop=10V, le=0A, f=1MHz * INILARIE hreMiBlco kW FROADICHALET, Item | Ss E U _|___ hre 270~560 390~820 | S60~1200 ROHM 179Ko>>vY24/Transistors 2$B1427 ee eee ee eee eee cece @ R45, - BH hWK ( 2 #583) aes F-KELIF ae | = T100 T101 Type Nre | Base fr (14) 1000 1000 2SB1427 | SEU Oo oO @ BRAY A / Electrical Characteristic Curves - 5A SS = 100 q -2A x = 3 ~ -1A a 1 2 500 3S 75 N & a 2 200 g 100 E NX s a 50 Oo -60 a NX o 2 20 a \ a -10 a o 25 SI 4 5 Oo oO a -2 0 -1 o 25 50 75 100 125 150 0 05 10 15 AMBIENT TEMPERATURE : Ta (C) BASE TO EMITTER VOLTAGE : Vae(V) Fig.1 BHR RAR Fig.2 LS y SEHR eAIStt 5k 2k 1k 500 200 20m 10m 100 DC CURRENT GAIN : hre 5m 50 2m COLLECTOR SATURATION VOLTAGE ! Voesay (V) 20 Im im 10m 100m 1 10 ~Im 10m 100m -1 10 COLLECTOR CURRENT : Ic (A) COLLECTOR GURRENT : Ic (A) Fig3 BRDU -IL 7 SMB Fig4 JL9%-+-LSySRRMANBE-IL7 SRR 180 ROHM