BB639CE7906 Microtune Silicon Variable Capacitance Diode 2 For tuning of extended frequency band 1 in VHF TV / VTR tuners VPS05176 1 2 EHA07001 Type Marking Pin Configuration Package BB639CE7906 Microtune yellow S 1=C SOD323 2=A Maximum Ratings Parameter Symbol Diode reverse voltage VR 30 Peak reverse voltage (R 5k) VRM 35 Forward current IF 20 mA Operating temperature range Top -55 ... 125 C Storage temperature Tstg -55 ... 150 1 Value Unit V Jul-05-2001 BB639CE7906 Microtune Electrical Characteristics at TA = 25C, unless otherwise specified. Parameter Symbol Values Unit min. typ. max. IR - - 10 IR - - 200 DC characteristics Reverse current nA VR = 30 V Reverse current VR = 30 V, TA = 85 C AC characteristics Diode capacitance (test limits, meas. tol. 1%) CT pF - 46.1 - VR = 1 V, f = 1 MHz 36.8 39 41.8 VR = 28 V, f = 1 MHz 2.4 2.55 2.75 15.3 - - VR = 0.5 V, f = 1 MHz Capacitance ratio (test limits, meas. tol. 2%) CT1 /CT28 14.5 VR = 1 V, VR = 28 V, f = 1 MHz Capacitance matching 1) CT /CT - - 2.5 % rs - - 0.7 Ls - 0.6 - nH VR = 1V to 28V , f = 1 MHz, 7 diodes sequence Series resistance VR = 5 V, f = 470 MHz Series inductance 1) In-line matching. For details please refer to Application Note 047 2 Jul-05-2001 BB639CE7906 Microtune Diode capacitance CT = f (VR) Temperature coefficient of the diode f = 1MHz capacitance TCc = f (VR) 10 -3 40 pF 1/C TCC CT 30 25 10 -4 20 15 10 5 0 0 5 10 15 V 20 10 -5 0 10 30 10 1 V VR 10 VR Reverse current IR = f (VR) Reverse current I R = f (TA) TA = Parameter VR = 28V 10 3 10 3 85C pA pA 10 2 25C IR IR 10 2 10 1 10 1 10 0 10 -1 0 10 10 1 V 10 10 0 -30 2 VR -10 10 30 50 70 C 100 TA 3 Jul-05-2001 2 Package SOD323 Package Outline 0.9 +0.2 -0.1 1.25 +0.2 -0.1 0 0.05 A 2 1.7 +0.2 -0.1 2.5 0.2 +0.15 acc. to DIN 6784 Cathode marking 1 0.3 +0.1 -0.05 0.25 M 0.3 +0.05 -0.2 0.15 +0.1 -0.06 A 0.8 1.7 0.8 Foot Print 0.6 Marking Layout Type code BAR63-03W Laser marking Cathode marking Example Packing Code E6327: Reel o180 mm = 3.000 Pieces/Reel Code E6433: Reel o330 mm = 10.000 Pieces/Reel 0.2 2 Cathode marking 0.65 1.35 8 2.9 4 1 Impressum Published by Infineon Technologies AG, St.-Martin-Strasse 53, 81669 Munchen (c) Infineon Technologies AG 2005. All Rights Reserved. Attention please! The information herein is given to describe certain components and shall not be considered as a guarantee of characteristics. Terms of delivery and rights to technical change reserved. We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office (www.Infineon.com). Warnings Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.