, u na. 20 stern ave. springfield, new jersey 07081 u.s.a. telephone: (973) 376-2922 (212)227-6005 fax: (973) 376-8960 sb590 andSB5100 do-201ad schottky rectifier voltage range - 90 and 100 volts current - 5.0 amperes features ? plastic package has underwriters laboratory flammabiltiy classifications 94v-0. ? metal to silicon rectifier, majority carrier con- duction ? low power loss, high efficiency ? high current capability, low vf ? high surge capacity ? epitaxial construction ? for use in low voltage, high frequency inverters, free wheeling, and polarity protection applications ? guard ring for transient protection .210(5.3) .190(4.1) dm. ll 1.0 j2! 1.0 (25.4) mm. .052(1.3) tot 1.0 (25.4) mm. dimensions in inches and (millimeters) mechanical data case: do-201ad molded plastic terminals: axial leads, solderable per mil-std- 202, method 208 polarity: color band denotes cathode mounting position: any weight: .04 ounces, 1.1 gram maximum ratings and electrical characteristics ratings at 25'c ambient temperature unless otherwise specified. resistive or inductive toad. for opadtive load, derate current by 20%. sylttols sasao sbs100 units maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage maximum average forward rectified current at .375' (9.5 mm) lead length, see fig. 1 peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) peak repetitive reverse surge current (2.0us, 1khz) voltage rate of change, dv/dt (rated vr) maximum forward voltage (note 1) if . 5a, tl - 25'c if-sa.tc-ioo'c maximum instantaneous reverse current at peak reverse voltage tc - 100'c (note 1) peak reverse voltage tc - 25'c maximum thermal resistance, junction to lead maximum operating junction temperature maximum storage temperature vrrm vrwm voc i(av) ifsm irsm v/ns vf in ir rqjl tc tstq 90 100 64 71 90 100 5.0 150 1.0 1000 0.79 0.69 20.0 0.6 15.0 -65 to +150 -65 to +175 volts volts volts amps amps amps v/us volts ma ma ?c/w ?c ?c motes; 1. pulse test puto width 300 |u, duty cycle 2%. nj semi-conductors reserves the right to change test conditions, parameter limits and package dimensions without notice. information furnished by nj semi-conductors is believed to.be both accurate and reliable at the time of going to press. however, nj semi-conductors assumes no responsibility for any errors or omissions discovered in its use. nj semi-conductors encourages customers to verify that datasheets are current before placing orders. quality semi-conductors
ratings and characteristic curves sbs90 and SB5100 fig. 3 - maximum non-repetitive peak forward surge current fig. 1 ? forward current derating curve i i i t i i 1 e 3m, single half sine-wave jedec method tj = 125'c 5 10 20 so number of cycles at 60hz fig. 4 - typical instantaneous forward characteristics 50 100 case temperature, *c fig. 2 ? typical reverse characteristics uj cc c ii gi i *d current 0 c ecus forwaf amperes o z t- 2 0 1 y / / r / x r _tj = ! 5-c pulse width ? 300 2?i duty cycle m? 01 02 0.3 0.4 0.5 0.6 07 0.6 09 instantaneous forward voltage. volts fig. 5 - typical junction capacitance uj q looo z < < o !0 40 60 60 100 120 140 percent of rated peak reverse voltage 10 4 10 reverse voltage. volts
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