- 468 - 1T1G thru 1t7g 1.0 amp. glass passivated rectifiers voltage range 50 to 1000 volts current 1.0 ampere features low forward voltage drop high current capability high reliability high surge current capability 3mm miniature body mechanical data cases: molded plastic epoxy: ul 94v-0 rate flame retardant lead: axial leads, solderable per mil-std- 202, method 208 guaranteed polarity: color band denotes cathode end high temperature soldering guaranteed: 260 o c/10 seconds/.375?,(9.5mm) lead lengths at 5 lbs., (2.3kg) tension weight: 0.20 gram ts-1 dimensions in inches and (millimeters) maximum ratings and electrical characteristics rating at 25 ambient temperature unless otherwise specified. single phase, half wave, 60 hz, resistive or inductive load. for capacitive load, derate current by 20% type number symbol 1T1G 1t2g 1t3g 1t4g 1t5g 1t6g 1t7g units maximum recurrent peak reverse voltage v rrm 50 100 200 400 600 800 1000 v maximum rms voltage v rms 35 70 140 280 420 560 700 v maximum dc blocking voltage v dc 50 100 200 400 600 800 1000 v maximum average forward rectified current .375 (9.5mm) lead length @t a = 50 i (av) 1.0 a peak forward surge current, 8.3 ms single half sine-wave superimposed on rated load (jedec method ) i fsm 30 a maximum instantaneous forward voltage @ 1.0a v f 1.1 1.0 v maximum dc reverse current @ t a =25 at rated dc blocking voltage @ t a =125 i r 5.0 100 ua ua typical junction capacitance ( note 1) cj 10 pf typical thermal resistance (note 2) r ja 100 o c/ w operating temperature range t j -65 to +150 storage temperature range t stg -65 to +150 note: 1. measured at 1 mhz and applied reverse voltage of 4.0 v d.c. 2. mount on cu-pad size 5mm x 5mm on p.c.b.
- 469 - ratings and characteristic curves (1T1G thru 1t7g) fig.2- maximum forward current derating curve average for ward rectified current amperes 25 50 75 100 125 150 175 0 .25 .50 .75 1.00 1.25 1.50 ambient temperature. ( c) o fig.4- typical forward characteristics instantaneous for ward current . (a) .4 .6 .8 1.0 1.2 1.4 1.6 .01 0.1 1.0 10 forward voltage. (v) fig.3- typical junction capacitance junction cap acitance.(pf) 0.1 1.0 10 1 100 10 reverse voltage. (v) fig.1- maximum non-repetitive forward surge current peak for ward surge current . (a) 1 2 4 6 8 10 20 80 40 100 60 0 20 10 40 30 50 number of cycles at 60hz 1T1G 1t2g-1t7g
|
