GF02-20 high voltage sintered glass passivated junction rectifier reverse voltage - 2000 volts forward current - 1.0 ampere features mechanical data * gprc (glass passivated rectifier chip) inside * glass passivated cavity-free junction * high temperature soldering guaranteed: 260 o c/10 seconds, at terminals * plastic package has underwriters laboratory flammability classification 94v-0 case : jedec do-214ac molded plastic over glass body terminals : tin plated, solderable per mil-std-750, method 2026 polarity : color band denotes cathode end weight : 0.002 ounes , 0.064 gram maximum ratings and electrical characteristics ratings at 25 o c ambient temperature unless otherwise specified. maximum repetitive peak reverse voltage maximum average forward rectified current (see fig.1) peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) operating junction and storage temperature range symbols v rrm i (av) i fsm t j ,t stg units volts maximum rms voltage v rms volts maximum dc blocking voltage v dc volts maximum instantaneous forward voltage at 1.0 a v f volts amps amps maximum dc reverse current at rated dc blocking voltage t a =25 o c t a =125 o c i r ua typical junction capacitance (note 1) c j pf o c notes : (1) measured at 1.0 mhz and applied reverse voltage of 4.0 volts (2) thermal resistance from junction to ambient and from junction to lead p.c.b. mounted on 0.2 x 0.2" (5.0 x 5.0mm) copper pad areas patented *dimensions in inches and (millimeters) patented patented typical thermal resistance (note 2) o c / w r ja r jl tm zowie technology corporation rev. 0 GF02-20 1.0 30 -65 to +175 2.00 5 50 12 75 27 2000 1400 2000 sma/do-214ac 0.114(2.90) 0.098(2.50) 0.096(2.44) 0.079(2.00) 0.059(1.52) 0.030(0.76) 0.012(0.305) 0.006(0.152) 0.181(4.60) 0.157(4.00) max. 0.203 0.063(1.60) 0.047(1.20) 0.208(5.28) 0.189(4.80)
ratings and characteristic curves of GF02-20 fig.1 - forward current derating curve average forward rectified current, amperes 1.50 1.25 1.00 0.75 0.50 0.25 0 0 25 50 75 100 125 150 175 60hz resistive or inductive load lead temperature, o c fig.2 - maximum non-repetitive peak forward surge current peak forward surge current, amperes number of cycles at 60hz 8.3ms single half sine-wave (jedec method) 0 10 15 20 25 30 1 10 100 transient thermal impedance( o c/w) 0.1 1 10 100 tj=25 o c fig.5 - typical junction capacitance fig.6 - typical transient thermal impedance reverse voltage, volts .1 1 junction capacitance, pf 40 200 .2 .4 1.0 2 4 10 20 40 100 t , pulse duration, sec 100 10 1.0 0.10 0.01 2 4 10 6 20 60 100 zowie technology corporation rev. 0 fig.3 - typical instantaneous forward characteristics iinstantaneous forward current, amperes 0.10 1.00 10.00 0.01 0 0.5 1.0 1.5 2.0 2.5 3.0 pulse width=300us 1% duty cycle instantaneous forward voltage, volts fig.4 - typical reverse characteristics percent of rated peak reverse voltage,% instantaneous reverse leakage current, microamperes 0.01 0 20 0.10 1.0 10 tj = 25 o c tj = 125 o c 40 60 80 100 110
|
