BA595/BA885/BA895... Silicon PIN Diode • Current-controlled RF resistor for switching and attenuating applications • Frequency range 1 MHz ... 2 GHz • Especially useful as antenna switch in TV-sat tuners • Very low harmonics • Pb-free (RoHS compliant) package • Qualified according AEC Q101 BA595 BA895 BA885 ! Type BA595 BA885 BA895 Package SOD323 SOT23 SCD80 Configuration single single single LS(nH) 1.8 1.8 0.8 Marking white R PA RA Maximum Ratings at T A = 25°C, unless otherwise specified Parameter Symbol Value Unit Diode reverse voltage VR 50 V Forward current IF 50 mA Junction temperature Tj 150 °C Operating temperature range Top -55 ... 125 Storage temperature Tstg -55 ... 150 Thermal Resistance Parameter Symbol Junction - soldering point1) RthJS Value K/W BA595, BA885 ≤ 370 BA895 ≤ 95 1For Unit calculation of RthJA please refer to Application Note Thermal Resistance 1 2011-07-21 BA595/BA885/BA895... Electrical Characteristics at T A = 25°C, unless otherwise specified Parameter Symbol Values Unit min. typ. max. IR - - 20 nA VF - - 1.1 V DC Characteristics Reverse current VR = 30 V Forward voltage IF = 50 mA AC Characteristics Diode capacitance pF CT VR = 0 V, f = 100 MHz - 0.26 0.4 VR = 10 V, f = 1 MHz - 0.22 0.6 Reverse parallel resistance RP kΩ VR = 1 V, f = 100 MHz - 50 - VR = 0 V, f = 1 GHz - 10 - Forward resistance Ω rf IF = 1.5 mA, f = 100 MHz - 22 40 IF = 10 mA, f = 100 MHz - 4.5 7 τ rr - 1600 - ns WI - 130 - µm Charge carrier life time IF = 10 mA, IR = 6 mA, measured at IR = 3 mA , RL = 100 Ω I-region width 2 2011-07-21 BA595/BA885/BA895... Diode capacitance CT = ƒ (VR) Forward resistance rf = ƒ (IF) f = Parameter f = Parameter 10 3 0.5 pF rf BA 885 EHD07016 Ω 0.4 1 MHz 100 MHz 1 GHz CT 0.35 10 2 0.3 0.25 0.2 10 1 0.15 0.1 0.05 0 0 5 10 15 V 20 10 0 10 -1 30 VR 10 0 10 1 mA 10 2 ΙF Forward current IF = ƒ (VF) Forward current IF = ƒ (TS ) TA = Parameter BA595 10 0 mA 60 mA 10 -1 50 45 10 -3 40 IF IF 10 -2 35 30 25 -40°C +25°C +85°C +125°C 10 -4 10 -5 10 -6 20 15 10 5 0 0.2 0.4 0.6 0.8 1 °C 0 0 1.3 TS 15 30 45 60 75 90 105 120 °C 150 TS 3 2011-07-21 BA595/BA885/BA895... Forward current IF = ƒ (TS ) Permissible Puls Load RthJS = ƒ (t p) BA895 BA595 60 10 3 mA K/W 50 RthJS 45 IF 40 35 10 2 30 25 10 20 0.5 0.2 0.1 0.05 0.02 0.01 0.005 D=0 1 15 10 5 0 0 15 30 45 60 90 105 120 °C 75 10 0 -6 10 150 10 -5 10 -4 10 -3 10 -2 TS s 10 0 10 0 tp Permissible Pulse Load Permissible Puls Load RthJS = ƒ (t p) IFmax / IFDC = ƒ (t p) BA595 BA595 10 1 10 3 IFmax/IFDC K/W - 10 0 -6 10 10 -5 10 -4 10 -3 RthJS D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 10 2 0.5 0.2 0.1 0.05 0.02 0.01 0.005 D=0 10 1 10 -2 s 10 10 0 -6 10 0 tp 10 -5 10 -4 10 -3 10 -2 s tp 4 2011-07-21 BA595/BA885/BA895... Permissible Pulse Load IFmax / IFDC = ƒ (t p) BA895 IFmax/IFDC 10 1 D=0 0.005 0.01 0.02 0.05 0.1 0.2 0.5 - 10 0 -6 10 10 -5 10 -4 10 -3 10 -2 s 10 0 tp 5 2011-07-21 Package SCD80 BA595/BA885/BA895... Package Outline 0.2 M A +0.05 0.13 -0.03 0.8 ±0.1 0.2 ±0.05 10˚MAX. 1.7 ±0.1 1 0.3 ±0.05 Cathode marking 7˚ ±1.5˚ 1.3 ±0.1 A 2 0.7 ±0.1 0.35 1.45 Foot Print 0.35 Marking Layout (Example) 2005, June Date code BAR63-02W Type code Cathode marking Laser marking Standard Packing Reel ø180 mm = 3.000 Pieces/Reel Reel ø180 mm = 8.000 Pieces/Reel (2 mm Pitch) Reel ø330 mm = 10.000 Pieces/Reel Reel with 2 mm Pitch 2 0.2 2.5 8 1.45 Standard 4 Cathode marking 0.4 0.9 Cathode marking 6 0.7 2011-07-21 BA595/BA885/BA895... Date Code marking for discrete packages with one digit (SCD80, SC79, SC75 1) ) CES-Code Month 2 0 03 2 0 04 2005 2006 2 0 07 2008 2009 2010 2011 2012 2 0 13 2014 01 a p A P a p A P a p A P 02 b q B Q b q B Q b q B Q 03 c r C R c r C R c r C R 04 d s D S d s D S d s D S 05 e t E T e t E T e t E T 06 f u F U f u F U f u F U 07 g v G V g v G V g v G V 08 h x H X h x H X h x H X 09 j y J Y j y J Y j y J Y 10 k z K Z k z K Z k z K Z 11 l 2 L 4 l 2 L 4 l 2 L 4 12 n 3 N 5 n 3 N 5 n 3 N 5 1) New Marking Layout for SC75, implemented at October 2005. . 7 2011-07-21 Package SOD323 8 BA595/BA885/BA895... 2011-07-21 Package SOT23 BA595/BA885/BA895... 0.4 +0.1 -0.05 1) 2 0.08...0.1 C 0.95 1.3 ±0.1 1 2.4 ±0.15 3 0.1 MAX. 10˚ MAX. B 1 ±0.1 10˚ MAX. 2.9 ±0.1 0.15 MIN. Package Outline A 5 0...8˚ 1.9 0.2 0.25 M B C M A 1) Lead width can be 0.6 max. in dambar area Foot Print 0.8 0.9 1.3 0.9 0.8 1.2 Marking Layout (Example) Manufacturer EH s 2005, June Date code (YM) Pin 1 BCW66 Type code Standard Packing Reel ø180 mm = 3.000 Pieces/Reel Reel ø330 mm = 10.000 Pieces/Reel 4 0.2 8 2.13 2.65 0.9 Pin 1 1.15 3.15 9 2011-07-21 BA595/BA885/BA895... Edition 2009-11-16 Published by Infineon Technologies AG 81726 Munich, Germany 2009 Infineon Technologies AG All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party. Information For further information on technology, delivery terms and conditions and prices, please contact the 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 the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only 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. 10 2011-07-21