SDP510D Semiconductor Pin Diode Features • • • • • SMD package : SOD-323 Low capacitance : CT=0.25pF(Typ.) Low series resistance : rs=1.5Ω(Typ.) VHF tuner band RF attenuator application AGC for FM tuner Ordering Information Type No. Marking Package Code SDP510D B3 SOD-323 unit : mm 1.25±0.1 0.3~0.35 Outline Dimensions 2.5±0.1 1.7±0.1 1 2 CATHODE MARK 0~0.1 0.9±0.1 0.15±0.04 2 0.2 Min. KSD-C004-002 1 PIN Connections 1. Anode 2. Cathode 1 SDP510D Absolute maximum ratings Ta=25°C Characteristic Symbol Ratings Unit VR 50 V * 50 mA Continuous reverse voltage Forward current IF Junction temperature Tj 150 °C Storage temperature Tstg -55 ~ 150 °C * : Unit ratings. Total rating = Unit rating × 1.5 Ta=25°°C Electrical Characteristics Characteristic Symbol Test Condition Min. Typ. Max. Unit Reverse voltage VR IR=10µA 50 - - V Reverse current IR VR=50V - - 0.1 µA Forward voltage VF IF=50mA - 0.95 - V Total capacitance CT VR=50V, f=1MHz - 0.25 - pF Series resistance rS IF=10mA, f=100MHz - 1.5 - Ω KSD-C004-002 2 SDP510D Electrical Characteristic Curves Fig. 1 CT -VR Fig. 2 rs-IF KSD-C004-002 3