MPSA42, MPSA43 NPN Silicon Epitaxial Planar Transistors especially suited as line switch in telephone subsets and in video output stages of TV receivers and moni- tors. As complementary types, the PNP transistors MPSA92 and MPSAQ3 are recommended. TO-92 Plastic Package Weight approx. 0.18 g Dimensions in mm Absolute Maximum Ratings -_ "Symbol Value | Unit Collector-Emitter Voltage MPSA42 | VcEo 300 Vv : MPSA43 VcEO 200 v | Collector-Base Voltage MPSA42 | Vopo 300 Vv : MPSA43 VcBo 200 Vv Emitter-Base Voltage Vepo 6 | v : Collector Current lo 500 | mA Power Dissipation at Tamp = 25 C Prot 625") mW Junction Temperature - 7; 150 fo Storage Temperature Range oT Ts ~65... +150 1) Valid provided that leads are kept at ambient temperature at a distance of 2 mm from case. 64 ITT INTERMETALLMPSA42, MPSA43 Characteristics at Tamp = 25 C Symbol Min. Typ. Max Unit ! Collector-Emitter Breakdown Voltage MPSA42 ViBR)CEO 300 - i Vv > I=10mMA, Ig =0 MPSA43 Vieryceo 200 - ~ Vv Collector-Base Breakdown Voltage MPSA42 | Verjcao 300 - - iy Io = 100 pA, ie =0 MPSA43 VierycBo 200 - - Vv i | oe pn | mitter-Base Breakdown Voltage Vipayepo | Ob - | oy > Ie = 100A, Ic =0 | Collector-Base Cutoff Current Vop = 200 V, Ie =0 MPSA42 | Ica - - | 100 | nA Vop = 160 Vtg =0 MPSA43 | cao - - | 100 | nA Emitter-Base Cutoff Current : Vep=6V, Ic =0 MPSA42 leBo om Lo : 100 : nA Vep=4ViIc=0 MPSA43 leBo ~ foo ' 100 nA aan ' p ' ' DC Current Gain Ic = 1 MA, Voge = 10 V hee | 25 io ~ io. Io = 10 MA, Voce = 10 V Hee ' 40 ~ _ [= Ic = 30 MA, Voce = 10 V Nee 40 ~ ~ 7 Sen tt ben ns Collector-Emitter Saturation Voltage VeEsat - Loo 500 mV i Io = 20 MA, Ip = 2 mA wep ee 4 a nt lene ee a cc 1 Base-Emitter Saturation Voltage VeeEsat ~ io 900 mV Ic = 20 MA, Ig = 2 mA . L _ i Gain-Bandwidth Product ft 50 ~ ~ MHz | le = 10 MA, Vog = 20 V, f = 100 MHz | Collector-Base Capacitance MPSA42 Ccpo - - 3 pF Vop = 20 V, Ip = 0, f= 1 MHz MPSA43 | Coan - a 4 pF Thermal Resistance Junction to Ambient Air Rina , = _ 2000 =| KW L i ee cee ete enn net ences naan ne ae ee ) Valid provided that lead are kept at ambient temperature at a distance of 2 mm from case. ITT INTERMETALL 65