BAR50-02V Silicon PIN Diode 2 Current-controlled RF resistor for switching and attenuating applications Especially useful as antenna switch 1 in mobile communication VES05991 Low forward resistance, small capacitance Low inductance Small SCD package Type BAR50-02V Marking AB Pin Configuration 1=C 2=A Package SC79 - Maximum Ratings Parameter Symbol Diode reverse voltage VR 50 V Forward current IF 100 mA Operating temperature range Top -55 ... 125 C Storage temperature Tstg -55 ... 125 Value Unit Thermal Resistance Parameter Symbol Junction - soldering point1) RthJS 1For Value Unit 120 K/W calculation of RthJA please refer to Application Note Thermal Resistance 1 Jun-22-2001 BAR50-02V Electrical Characteristics at TA = 25C, unless otherwise specified Parameter Symbol Values Unit min. typ. max. IR - - 50 nA VF - 0.95 1.1 V DC Characteristics Reverse current VR = 50 V Forward voltage IF = 50 mA Electrical Characteristics Parameter Symbol Values min. typ. Unit max. AC Characteristics Diode capacitance- pF CT VR = 0 V, f = 100 MHz - 0.2 - VR = 0 V, f = 1 MHz - 0.3 - VR = 1 V, f = 1 MHz - 0.24 0.6 VR = 5 V, f = 1 MHz - 0.2 0.5 - 40 - Zero bias conductance gP S VR = 0 V, f = 100 MHz Forward resistance rf IF = 0.5 mA, f = 100 MHz - 25 40 IF = 1 mA, f = 100 MHz - 14 20 IF = 10 mA, f = 100 MHz - 3 4.5 rr - 1.1 - s LS - 0.8 - nH Charge carrier life time IF = 10 mA, IR = 6 mA, IR = 3 mA Series inductance 2 Jun-22-2001 BAR50-02V Diode capacitance CT = (VR ) Forward resistance rf = (IF ) f = Parameter f = 100MHz 10 3 0.5 Ohm pF rf CT 10 2 10 1 0.3 f=1MHz f=100MHz 10 0 0.2 0.1 0 2 4 6 8 10 12 14 16 V 10 -1 -1 10 20 10 0 10 1 10 VR 2 mA 10 3 IF Forward current IF = (TA *;TS ) Permissible Pulse Load * mounted on PCB IFmax / IFDC = (tp ) 40mm x 40mm x 1.5mm / 6cm Cu 10 2 200 IFmax / IFDC mA 160 IF 140 120 D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 10 1 100 80 60 40 20 0 0 20 40 60 80 100 120 C 10 0 -6 10 150 TS 10 -5 10 -4 10 -3 10 -2 s 10 0 tp 3 Jun-22-2001 BAR50-02V Permissible Puls Load RthJS = (tp ) 10 3 RthJS 10 2 10 1 D = 0.5 0.2 0.1 0.05 0.02 0.01 0.005 0 10 0 10 -1 -6 10 10 -5 10 -4 10 -3 10 -2 s 10 0 tp 4 Jun-22-2001