feb-04-2003 1 ba592/ba892... silicon rf switching diode for band switching in tv/vtr tuners and mobile applications very low forward resistance (typ. 0.45 @ 3 ma) small capacitance ba592 ba892/-02l ba892-02v type package configuration l s (nh) marking ba592 ba892 BA892-02L ba892-02v sod323 scd80 tslp-2-1 sc79 single single single, leadless single 1.8 0.6 0.4 0.6 blue s aa aa a maximum ratings at t a = 25c, unless otherwise specified parameter symbol value unit diode reverse voltage v r 35 v forward current i f 100 ma junction temperature t j 150 c operating temperature range t op -55 ... 125 storage temperature t st g -55 ... 150 thermal resistance parameter symbol value unit junction - soldering point 1) ba592 ba892, ba892-02v BA892-02L r thjs 135 120 70 k/w 1 for calculation of r thja please refer to application note thermal resistance
feb-04-2003 2 ba592/ba892... electrical characteristics at t a = 25c, unless otherwise specified parameter symbol values unit min. typ. max. dc characteristics reverse current v r = 20 v i r - - 20 na forward voltage i f = 100 ma v f - - 1 v ac characteristics diode capacitance v r = 1 v, f = 1 mhz v r = 3 v, f = 1 mhz v r = 0 v, f = 100 mhz c t 0.65 0.6 - 0.92 0.85 1 1.4 1.1 - pf reverse parallel resistance v r = 0 v, f = 100 mhz r p - 100 - k forward resistance i f = 3 ma, f = 100 mhz i f = 10 ma, f = 100 mhz r f - - 0.45 0.36 0.7 0.5 charge carrier life time i f = 10 ma, i r = 6 ma, measured at i r = 3ma, r l = 100 rr - 120 - ns i-region width w i - 3 - m insertion loss 1) i f = 0.1 ma, f = 1 ghz i f = 3 ma, f = 1 ghz i f = 10 ma, f = 1 ghz | s 21 | 2 - - - -0.1 -0.05 -0.04 - - - db isolation 1) v r = 0 v, f = 100 mhz v r = 0 v, f = 470 mhz v r = 0 v, f = 1 ghz | s 21 | 2 - - - -23.5 -10.5 -5.5 - - - 1 BA892-02L in series configuration, z = 50
feb-04-2003 3 ba592/ba892... diode capacitance c t = (v r ) f = parameter 0 5 10 15 20 v 30 v r 0 0.4 0.8 1.2 pf 2 c t 1 mhz ... 1 ghz reverse parallel resistance r p = ( v r ) f = parameter 0 5 10 15 20 v 30 v r -1 10 0 10 1 10 2 10 3 10 kohm r p 100 mhz 1 ghz forward resistance r f = ( i f ) f = 100mhz 10 -2 10 -1 10 0 10 1 10 2 ma i f -1 10 0 10 1 10 2 10 ohm r f forward current i f = ( v f ) t a = parameter 0 0.2 0.4 0.6 0.8 v 1.2 v f -6 10 -5 10 -4 10 -3 10 -2 10 -1 10 0 10 a i f -40 c 25 c 85 c 125 c
feb-04-2003 4 ba592/ba892... insertion loss | s 21 | 2 = ( f ) i f = parameter BA892-02L in series configuration, z = 50 0 0.5 1 1.5 2 ghz 3 f -0.4 -0.3 -0.2 db 0 | s 21 | 2 10 ma 3 ma 1 ma 0.1 ma isolation | s 21 | 2 = (f) v r = paramter BA892-02L in series configuration, z = 50 0 0.5 1 1.5 2 ghz 3 f -30 -25 -20 -15 -10 db 0 | s 21 | 2 0 v 1 v 10 v
published by infineon technologies ag, st.-martin-strasse 53, 81669 mnchen ? infineon technologies ag 200 4 . 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.
|
