BB184

BB184 UHF low voltage variable capacitance diode Rev. 3 — 6 September 2011 Product data sheet 1. Product profile 1.1 General description The BB184 is a variable capacitance diode, fabricated in planar technology, and encapsulated in the SOD523 (SC-79) ultra small SMD plastic package. 1.2 Features and benefits  Very steep CV curve  Cd(1V): 14 pF; Cd(10V): 2 pF  Cd(1V) to Cd(10V) ratio: typical 7  Ultra small SMD plastic package. 1.3 Applications  Voltage Controlled Oscillators (VCO)  Tuning in low voltage television. 2. Pinning information Table 1. Pin 1 2 Discrete pinning Description cathode anode Simplified outline Symbol 1 2 sym008 3. Ordering information Table 2. Ordering information Type number Package Name Description BB184 - plastic surface mounted package; 2 leads 4. Marking Table 3. Marking Type number BB184 Marking code A2 Version SOD523 NXP Semiconductors BB184 UHF low voltage variable capacitance diode 5. Limiting values Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Conditions Min VR continuous reverse voltage - IF continuous forward current - Tstg storage temperature 55 Tj operating junction temperature 55 Max Unit 13 V 10 mA +150 C +125 C 6. Characteristics Table 5. Electrical characteristics Tj = 25 C unless otherwise specified. Symbol Parameter Conditions IR rs Cd --C----d----1---V---Cd  10 V  reverse current VR = 10 V; see Fi...