SDP530D_1

Semiconductor SDP530D Attenuator Diode Features • Low capacitance : Max 0.5pF • Low series resistance : rs=3Ω(Typ.)@IF=10mA • AGC and attenuator diode for VHF/UHF band tuner Ordering Information Type No. SDP530D Marking W3 Package Code SOD-323 Outline Dimensions unit : mm 0.3~0.35 2.5±0.1 1.7±0.1 1.25±0.1 2 1 CATHODE MARK 0.15±0.04 0.9±0.1 2 1 0~0.1 0.2 Min. PIN Connections 1. Anode 2. Cathode KSD-C014-000 1 SDP530D Absolute maximum ratings Characteristic Continuous reverse voltage Forward current Junction temperature Storage temperature Ta=25°C Symbol VR IF * Ratings 50 50 150 -55 ~ 150 Unit V mA °C °C Tj Tstg Electrical Characteristics Characteristic Reverse voltage Reverse current Forward voltage Total capacitance Series resistance Ta=25°C Symbol VR IR VF CT Test Condition IR=10µA VR=50V IF=50mA VR=50V, f=1MHz IF=0.1mA, f=100MHz IF=1mA, f=100MHz IF=10mA, f=100MHz Min. Typ. Max. 50 0.95 130 17 3 0.1 0.5 - Unit V µA V pF Ω Ω Ω rS KSD-C014-000 2 SDP530D Electrical Characteristic Curves Fig. 1 I C -Ta Fig. 2 IF-VF Fig. 3 CT -VR Fig. 4 rs-IF KSD-C014-000 3