unisonic technologies co., ltd BAV199W preliminary diode www.unisonic.com.tw 1 of 2 copyright ? 2011 unisonic technologies co., ltd qw-r601-045.a dual surface mount low leakage diode ? description the utc BAV199W is a dual surface mount diode providing the designers with extremely low leakage current. the utc BAV199W is suitable for automatic insertion ? features * extremely low leakage current ? ordering information ordering number package pin assignment packing lead free halogen free 1 2 3 BAV199Wl-al3-r BAV199Wg-al3-r sot-323 k1 a2 a1k2 tape reel note: pin assignment: a: anode k: cathode ? marking
BAV199W preliminary diode unisonic technologies co., ltd 2 of 2 www.unisonic.com.tw qw-r601-045.a ? absolute maximum ratings ( t a = 25c, unless otherwise specified) parameter symbol ratings unit peak repetitive reverse voltage v rrm 85 v working peak reverse voltage v rwm 85 v dc blocking voltage v r 85 v rms reverse voltage v r ( rms ) 60 v forward continuous current single diode i fm 160 ma double diode 140 repetitive peak forward current i frm 500 ma non-repetitive peak forward surge current @ t = 1.0 s i fsm 4.0 a @ t = 1.0ms 1.0 @ t = 1.0s 0.5 power dissipation (note 2) p d 250 mw junction temperature t j -65~+150 c storage temperature t stg -65~+150 c note: 1. absolute maximum ratings are those values be yond which the device could be permanently damaged. 1. absolute maximum ratings are stress ratings only and functional device operation is not implied. 2. part mounted on fr-4 pc board with recommended pad layout ? thermal data parameter symbol ratings unit junction to ambient (note 2) ja 500 c/w ? electrical characteristics (t a =25c, unless otherwise specified.) parameter symbol test conditions min typ max unit reverse breakdown voltage (note 1) v ( br ) r i r = 100 a 85 v forward voltage (note 1) v f i f = 1.0ma 0.90 v i f = 10ma 1.0 i f = 50ma 1.1 i f = 150ma 1.25 leakage current (note 1) i r v r = 75v 5.0 na v r = 75v, t j = 150c 80 total capacitance c t v r = 0, f = 1.0mhz 2 pf reverse recovery time t r r i f = i r = 10ma, i r r = 0.1 x i r ,r l = 100 ? 3.0 s note: 1. short duration test pulse to minimize self -heating effect. utc assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all utc products described or contained herein. utc products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. the information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice.
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