BB215

DISCRETE SEMICONDUCTORS DATA SHEET alfpage M3D155 BB215 UHF variable capacitance diode Product specification Supersedes data of November 1993 File under Discrete Semiconductors, SC01 1996 May 03 Philips Semiconductors Product specification UHF variable capacitance diode FEATURES Excellent linearity Matched to 3% Small hermetically sealed glass SMD package C28: 2 pF; ratio: 8.3 Low series resistance. APPLICATIONS Electronic tuning in UHF television tuners VCO. DESCRIPTION The BB215 is a variable capacitance diode, fabricated in planar technology, and encapsulated in the SOD80 glass SMD package. Cathode side indicated by a white band. Second green band for type identification. MAM186 - 1 BB215 handbook, 4 columns k a Fig.1 Simplified outline (SOD80) and symbol. LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL VR IF Tstg Tj PARAMETER continuous reverse voltage continuous forward current storage temperature operating junction temperature − − −55 −55 MIN. MAX. 30 20 +150 +100 V mA °C °C UNIT ELECTRICAL CHARACTERISTICS Tj = 25 °C; unless otherwise specified. SYMBOL IR rs Cd PARAMETER reverse current diode series resistance diode capacitance capacitance ratio CONDITIONS VR = 28 V; see Fig.3 VR = 28 V; Tj = 85 °C; see Fig.3 f = 470 MHz; note 1 VR = 1 V; f = 1 MHz; see Figs 2 and 4 VR = 28 V; f = 1 MHz; see Figs 2 and 4 C d ( 1V ) -------------------C d ( 28V ) ∆C d --------Cd Note 1. VR is the value at which Cd = 9 pF. f...