technical data sheet 6 lake street, lawrence, ma 01841 1-800-446-1158 / (978) 620-2600 / fax: (978) 689-0803 website: http://www.microsemi.com high reliability power rectifier qualified per mil-prf-19500/260 ? glass passivated die ? glass to metal seal construction ? 240 amps surge rating ? vrrm to 1000 volts t4-lds-0136 rev. 1 (091679) page 1 of 3 devices levels 1n1202a 1n1202ar 1n3671a 1n3671ar jan 1n1204a 1n1204ar 1n3673a 1n3673ar jantx 1n1206a 1n1206ar jantxv absolute maximum ratings (t c = +25c unless otherwise noted) parameters / test conditions symbol value unit peak repetitive reverse voltage 1n1202a 1n1204a 1n1206a 1n3671a 1n3673a 1n1202ar 1n1204ar 1n1206ar 1n3671ar 1n3673ar v rwm 200 400 600 800 1000 v average forward current, t c = 150 i f 12 a peak surge forward current @ t p = 8.3ms, half sinewave, t c = 200c, t = 1/120s i fsm 240 a thermal resistance, junction to case r jc 2.0 c/w operating case temperature range t c -65c to 150c c storage temperature range t stg -65c to 200c c electrical characteristics (t a = +25c, unless otherwise noted) parameters / test conditions symbol min. max. unit forward voltage i f = 38a, t j = 25c* v f 1.35 v forward voltage i f = 240a, t j = 25c* v f 2.3 v reverse current v r = 200, t j = 25c v r = 400, t j = 25c v r = 600, t j = 25c v r = 800, t j = 25c v r = 1000, t j = 25c 1n1202a 1n1204a 1n1206a 1n3671a 1n3673a 1n1202ar 1n1204ar 1n1206ar 1n3671ar 1n3673ar i r 5 a reverse current v r = 200, t j = 150c v r = 400, t j = 150c v r = 600, t j = 150c v r = 800, t j = 150c v r = 1000, t j = 150c 1n1202a 1n1204a 1n1206a 1n3671a 1n3673a 1n1202ar 1n1204ar 1n1206ar 1n3671ar 1n3673ar i r 1.0 ma * pulse test: pulse width 300 sec, duty cycle 2% note: do-203aa (do-4)
technical data sheet 6 lake street, lawrence, ma 01841 1-800-446-1158 / (978) 620-2600 / fax: (978) 689-0803 website: http://www.microsemi.com high reliability power rectifier t4-lds-0136 rev. 1 (091679) page 2 of 3 graphs figure 3 forward current derating figure 1 typical forward characteristics figure 5 transient thermal impedance figure 2 typical reverse characteristics
technical data sheet 6 lake street, lawrence, ma 01841 1-800-446-1158 / (978) 620-2600 / fax: (978) 689-0803 website: http://www.microsemi.com high reliability power rectifier t4-lds-0136 rev. 1 (091679) page 3 of 3 package dimensions dimensions ltr inches millimeters notes min max min max ch .405 10.29 cd .424 10.77 hf .424 .437 10.77 11.10 ht .075 .175 1.90 4.44 oah .800 20.32 c .250 6.35 9 t .060 1.52 sl .422 .453 10.72 11.51 k 3,5,7 notes: 1. dimensions are in inches. 2. millimeters are given for general information only. 3. units must not be damaged by torque of 15 inch-pounds applied to 10-32nf-2b nut assembled on thread 4. diameter of unthreaded portion .189 inch (4.80 mm) max and .163 inch (4.14 mm) min. 5. complete threads to extend to within 2.5 threads of seating plane. 6. angular orientation of this terminal is undefined. 7. max pitch diameter of plated threads shall be basic pitch diameter .169 inch (4.31 mm) reference fed-std-h28 (screw thread standards for federal services.) 8. the a.s.a. thread reference is 10-32unf2a. 9. terminal shape is unrestricted. 10. reversed (anode to stud) units shall be marked with an r following the last digit in the type number 11. in accordance with asme y14. 5m, diameters are equivalent to x symbology. physical dimensions (do-203aa, formerly do-4) 1n1202a, 1n1204a, 1n1206a, 1n3671a, 1n3673a and ar versions, and 1n1124a, 1n1126a, 1n1128a, and ra versions 1n3649, 1n3650, and r versions.
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