voltage range 90 to 330 volts current 1.0 ampere rectron semiconductor technical specific a tion fe a tures * high reliability * low leakage * low forward voltage drop * excellent clamping capability maximum r a tings and electrical characteristics ratings at 25 o c ambient temperature unless otherwis e specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20%. z90 thru z330 maximum r a tings (at t a = 25 o c unless otherwise noted) zener silicon rectifier do-41 dimensions in inches and (millimeters) mechanical d a t a * case: molded plastic * epoxy : device has u l flammability classificatio n 94v-o * lead: mil-std-202e method 208c guaranteed * mounting position: any * weight : 0 . 4 gram oper a ting and storage temper a ture - 55 o c to + 150 o c note: standard tolerance: +/-20%, suffix a : +/-10% 2002-12 type zener breakdown voltage dynamic impedances @ 25 o c t a maximum reverse current @ measurement voltage and 25 o c t a maximum forward voltage @ 25 o c t a @ i f = 1.0a vz v i zt z zt i zk z zk v r i r v f m a ohms m a ohms v u a v z90 z100 z105 z 1 1 0 z 1 1 5 z120 z130 z135 90 100 105 1 1 0 1 1 5 120 130 135 2.7 2.5 2.4 2.3 2.2 2.1 1.9 1.85 250 350 400 450 500 550 700 750 .25 .25 .25 .25 .25 .25 .25 .25 2000 3000 3500 4000 4250 4500 5000 5250 70 75 77 80 85 90 95 100 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 (25.4) min. .166 (4.2) .205 (5.2) 1.0 (25.4) min. .107 (2.7) .080 (2.0) dia. .034 (0.9) .028 (0.7) dia.
operating and storage temperature - 55 o c to + 150 o c note: standard tolerance: +/-20%, suffix a : +/-10% type zener breakdown voltage dynamic impedances @ 25 o c t a maximum reverse current @ measurement voltage and 25 o c t a maximum forward voltage @ 25 o c t a @ i f = 1.0a vz v i zt z zt i zk z zk v r i r v f ma ohms ma ohms v ua v z140 z150 z160 z170 z180 z190 z200 z220 z240 z270 z300 z330 140 150 160 170 180 190 200 220 240 270 300 330 1.8 1.7 1.6 1.5 1.4 1.3 1.2 1.1 1.0 0.9 0.8 0.75 800 1000 1100 1200 1350 1500 1700 2000 2200 2500 3000 4000 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 .25 5500 6000 6500 6750 7000 7500 8000 8250 8500 8750 9000 9500 105 110 120 130 140 150 160 170 180 200 220 240 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2002-12
rectron fig. 3 - typical instantaneous forward characteristics instantaneous forward current, (a) instantaneous forward voltage, (v) pulse width = 300us 1% duty cycle 10 1.0 .1 .01 .4 .6 .8 1.0 1.2 1.4 1.6 t j = 25 rating and characteristic curves ( z90 thru z330 ) fig. 1 - maximum continuous power dissipation reverse power dissipation, (w) lead temperature, 1.0 .75 .50 .25 0 25 50 75 100 125 150 175 single phase half wave 60hz inductive or resistive load 0.375" (9.5mm) lead lengths t j = 25 fig. 2 - typical zener impedance zz, dynamic impedance (ohms) iz, zener test current (ma) 10000 10 50 100 200 500 1000 2000 5000 .5 1.0 5.0 10 20 50 100 200 500 vz=200v vz=180v vz=160v vz=100v iz = (rms) = 0.1iz (dc) t j = 100 t j = 25 fig. 4 - typical reverse characteristics instantaneous reverse current, (ua) percent of rated peak reverse voltage, (%) 0 20 40 60 80 100 120 140 .01 .04 .1 .4 10 1.0 4 fig. 5 - typical temperature coefficients ovz, temperature coefficient vz, zener voltage (v) ( mv/ ) 80 100 120 150 180 200 220 100 110 120 130 140 150 160 170 180 190 200
|
