SMV1212-004 Datasheet | Alpha Industries

Features s High Capacitance Ratio, C1 V/C4 V = 5 Typ. s Multiple Packages SOT-23, SOD-323, SC-70 and SC-79 s Designed for High Volume mercial Applications s SPICE Models are Available Description The SMV1211- SMV1215 series of silicon hyperabrupt junction varactor diodes are designed for use in VCOs with low tuning voltage operation. This family of varactors is characterized for capacitance and resistance over temperature. SPICE models are provided. Absolute Maximum Ratings Characteristic Reverse Voltage (VR) Forward Current (IF) Power Dissipation (PD) Storage Temperature (TST) Operating Temperature (TOP) Value 12 V 20 m A 250 m W -55°C to +150°C -55°C to +125°C Single SC-79 o SMV1212-079 o SMV1213-079 Single SOD-323 Single SOT-23 o SMV1211-001 o SMV1212-001 mon Cathode SOT-23 o SMV1212-004 o SMV1213-004 mon Cathode SC-70 o SMV1212-074 o SMV1213-074 o SMV1213-011 o SMV1215-011 o SMV1213-001 o SMV1214-001 o SMV1215-001 LS = 1.5 n H LS = 0.7 n H LS = 1.5 n H LS = 1.4 n H LS = 1.4 n H o Available through distribution. For other packages or configurations, please contact the factory. Alpha Industries, Inc. [781] 935-5150 - Fax [617] 824-4579 - Email sales@alphaind. - .alphaind. Specifications subject to change without notice. 1/01A Hyperabrupt Junction Tuning Varactors SMV1211- SMV1215 Electrical Specifications at 25°C Part Number SMV1211 SMV1212 SMV1213 SMV1214 SMV1215 CT @ 1 V (p F) Min. 95.0 42.0 17.0 14.5 8.7 Typ. 100.0 50.0 22.0 16.0 9.5 CT @ 2.5 V (p F) Min. 40.0 18.0 8.5 6.5 4.3 Max. 65.0 27.0 10.5 7.8 5.5 CT @ 4 V (p F) Typ. 20 9 4 3 2 Max. 25.0 12.0 5.5 4.8 2.9 CT @ 1 V CT @ 2.5 V (Ratio) Typ. 2 2 2 2 2 CT @ 1 V CT @ 4 V (Ratio) Typ. 5 5 5 5 5 RS @ 4 V 500 MHz (Ω) Typ. 0.4 0.8 1.4 1.7 2.8 Q @ 4V 50 MHz Min. 80 150 200 300 350 Reverse Voltage VR (IR = 10 µA): 12 V Reverse Current IR (VR = 8 V): 20 n A Typical Performance Data 1000.0 SMV1211 4 Capacitance (p F) SMV1212 100.0 SMV1213 SMV1214 SMV1215 10.0 SMV1215 RS (Ω) SMV1214 SMV1213...