Diodes: SMV1145-079LF Hyperabrupt Junction Tuning Varactors

SMV1145-079LF Hyperabrupt Junction Tuning Varactors

Part Number: SMV1145-079LF

Brand: Skyworks

Package: SC-79

Features
-Frequency linear design
-Low series resistance
-Available in the SOD-323 and SC-79 packages
-Designed for high-volume commercial applications
-SPICE models are available
-Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C
per JEDEC J-STD-020

Description
The SMV1142–SMV1148 series of silicon hyperabrupt junction
varactor diodes is specifically designed with an increasing
gamma vs. voltage characteristic. This characteristic will result in
improved VCO frequency-voltage linearity, in comparison to a
conventional hyperabrupt junction varactor. This family of varactors
is characterized for capacitance and resistance over
temperature. SPICE models are provided.

Part Status	Active
Diode Type	PIN - Single
Voltage - Peak Reverse (Max)	50V
Current - Max	-
Capacitance @ Vr, F	0.2pF @ 5V, 1MHz
Resistance @ If, F	2 Ohm @ 10mA, 100MHz
Power Dissipation (Max)	250mW
Operating Temperature	-65°C ~ 150°C (TA)
Package / Case	SC-79, SOD-523
Supplier Device Package	SC-79