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Best Combination of Efficiency, performance for High Frequency Switching
PIN diodes are used as high frequency band switch of TV Tuner, antenna switching module of cellular phone and Attenuator of RF Band Application Sets. Especially SDP520WMF is used RF attenuator of VHF Band for FM tuner, it also provide low capacitance and low series resistance and Two planar Pin diodes in series configuration in a SOT23F small SMD plastic package.
SDP520WMF Maximum Ratings
Characteristic
Symbol
Ratings
Unit
Continuous reverse voltage
VR
50
V
Forward current
IF*
50
mA
Junction temperature
Tj
150
°C
Storage temperature
Tstg
-55 ~ 150
°C
SDP520WMF Features
• SMD package : SOT-23F • Low capacitance : CT=0.25pF(Typ.) • Series resistance : rs=7Ω(Typ.) • VHF tuner band RF attenuator application • AGC for UHF/VHF tuner