bay linear, inc 2418 armstrong street, livermore, ca 94550 tel: (925) 606-5950, fa x: (925) 940-9556 www.baylinear.com surface mount zero bias schottky B8220 detector diodes series pin connection ordering information package part no. sot-26 b822xk6 -x.x description this specific line of schottky diodes were specifically designed for both digital and analog applications. this series includes a wide range of specifications and package configurations which gives the designer wide flexibility. general applications of these schottky diodes are clamping, mixing, detecting, sampling, switching, and wave shaping. the b822x series of diodes is the best general all-purpose diode for most applications, featuring low series resistan ce, low forward voltage at all current levels and desired rf characteristics. at bay linear, our commitment to quality components gives our customers a reliable source of rf products, which are tested at a more stringent level than our competitors. manufacturing techniques assure that when two diodes are mounted into a single package they are taken from adjacent sites on the wafer. in cross referenced parts, we guarantee pin to pin compatibility. the various package configur ations available provide a low cost solution to a wide variety of design problems. features ? low fit (failure in time) rate* ? low turn-on voltage (as low as 0.34 v at 1 ma) ? six-sigma quality level ? single, dual and quad versions ? unique configurations in surface mount sot-23/143 package ? b-282k grounded center leads provide up to 10 db higher isolation ? matched diodes for consistent performance ? high thermal conductivity for greater power bay linear inspire the linear power pin connections and package marking notes: 1. package marking provides orientation and identification 2. see ?electrical specifications? for appropriate package marking 3 1 2 4 5 6 c4z 3 1 2 4 5 6 c4z c4z
bay linear, inc 2418 armstrong street, livermore, ca 94550 tel: (925) 606-5950, fa x: (925) 940-9556 www.baylinear.com B8220 sot-23/sot-143 package lead code identification (top view) common anode common cathode 3 12 unconnected pair 3 12 3 12 single 3 12 series ring quad bridge quad cross-over quad series sot-323 package lead code identification (top view) single 3 12 3 12 3 12 common anode common cathode 3 12 sot-363 package 6 lead code identification (top view) unconnected trio 1 3 5 6 2 4 unconnected trio 1 3 5 6 2 4 high isolation unconnected pair 1 3 5 6 2 4 ring quad 1 3 5 6 2 4 ring quad 1 3 5 6 2 4 common cathode quad 1 3 5 6 2 4 common cathode quad 1 3 5 6 2 4 1 3 5 6 2 4 common anode quad 1 3 5 6 2 4 common anode quad bridge quad 1 3 5 6 2 4 bridge quad 1 3 5 6 2 4
bay linear, inc 2418 armstrong street, livermore, ca 94550 tel: (925) 606-5950, fa x: (925) 940-9556 www.baylinear.com B8220 absolute maximum ratings parameter symbol sot-23/143 sot-223 units peak inverse voltage p iv 15 15 v junction temperature t j 150 150 c storage temperature t stg -65 to 150 -65 to 150 c forward current (1s pulse) i f 1 1 amp thermal resistance[2] jc 500 150 c/w electrical characteristics (t c = 25 c, single diode) part no. package marking configuration min. v br (v) max. v f (mv) max vf (mv) @ if (ma) max ir (na) @ vr (v) max ct (pf) typ. rd (ohms 8220 8221 8222 8223 8224 8225 8226 8227 8228 8229 822e 822f 822k 822l 822m 822n 822p 822r 0 1 2 3 4 5 6 7 8 9 e f k l m n p r single single series common anode common cathode unconnected pair series ring quad bridge quad cross-over quad common anode common cathode high isolation unconnected pair unconnected trio common cathode quad common anode quad bridge quad ring quad 15 340 0.5 10 100 1 1.0 12 test conditions ir=100 a if=1.0 ma vf= 0 v f=1 mhz if= 5 ma notes: 1. operation in excess of any one of these conditions may result in permanent damage to the device 2. tc = +25c, where tc is defined to be the temperature at the package pins where contact is made to the circuit board.
bay linear, inc 2418 armstrong street, livermore, ca 94550 tel: (925) 606-5950, fa x: (925) 940-9556 www.baylinear.com B8220
bay linear, inc 2418 armstrong street, livermore, ca 94550 tel: (925) 606-5950, fa x: (925) 940-9556 www.baylinear.com B8220 cross reference guide bay linear part number agilent part number B8220 hsms2820 b8221 hsms 282b b8222 hsms 2822 b8223 hsms 2823 b8224 hsms 2824 b8225 hsms 2825 b8226 hsms 282c b8227 hsms 2827 b8228 hsms 2828 b8229 hsms 2829 b822e hsms 282e b822f hsms 282f b822k hsms 282k b822l hsms 282l b822m hsms 282m b822n hsms 282n b822p hsms 282p b822r hsms 282r
bay linear, inc 2418 armstrong street, livermore, ca 94550 tel: (925) 606-5950, fa x: (925) 940-9556 www.baylinear.com advance information - these data sheets contain descriptions of products that are in development. the specifications are based on the engineering ca lculations, computer simulations and/ or initial prototype evaluation. preliminary information - these data sheets contain minimum and maxi mum specifications that are based on the initial device characterizations. these lim its are subject to change upon the completion of the full characterization over the specif ied temperature and supply voltage ranges. the application circuit examples are only to explain the repres entative applications of the de vices and are not intended to gua rantee any circuit design or permit any industrial property ri ght to other rights to execute. bay linear takes no responsibility for any problems related to any industrial property right resulting from the use of the contents shown in the da ta book. typical parameters can and do vary in different applications. customer?s technical experts must validate all operating parameters including ? typical? for each customer applic ation. life support and nuclear policy bay linear products are not authorized for and should not be us ed within life support systems which are intended for surgical implants into the body to support or sustain life, in aircraft, sp ace equipment, submarine, or nuc lear facility applications wi thout the specific written consent of bay linear president.
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