power discretes 1 www .semtech.com 1n5550us thru 1n5554us surface mount hermetically sealed s tandard r eco v er y r ectif ier diode f eatures revision: august 22nd, 2011 quick reference datav r = 200 - 1000v i f = 5.0a t rr = 2 s v f = 1.0v u low reverse leakage current u hermetically sealed in fused metal oxide u good thermal shock resistance u low forward voltage drop u avalanche capability absolute maximum ratings electrical specifications @ t a = 25c unless otherwise specified. lobmys su0555n1 su1555n1 su2555n1 su3555n1 su4555n1 stinu egatlovesrevergnikrow v mwr 002 004 006 008 0001 v tnerrucdrawrofegareva htgneldael,riaeerfnic55 @ "573.0 i )va(f 0.5 a tnerrucegrusevititeper htgneldael,riaeerfnic55 @ "573.0 i mrf 52 a tnerrucegrusevititeper-non v @ sm3.8=pt( r t& xamj ) v @,sm3.8=pt( r )c52& i msf 001 051 a egnarerutarepmetegarots t gts 571+ot56- c description these products are qualified to mil -prf -19500/420. they can be supplied fully released as jan, jantx,and jantxv versions.
2 ? 2011 semtech corp. www .semtech.com power discretes 1n5550us thru 1n5554us electrical specifications lobmys su0555n1 su1555n1 su2555n1 su3555n1 su4555n1 stinu )evawenis(tnerrucdrawrofegareva t.xam- a c55= t;"8/3=l.xam- l c55= i )va(f i )va(f 0.3 0.5 a i 2 xam)sm3.8=t(gnisufroft i 2 t 24 a 2 s .xam pordegatlovdrawrof i@ f t,a0.3= j c52= v f 0.1 v .xamtnerrucesrever v @ mwr 52=jt, c v @ mwr 521=jt, c i r i r 0.1 06 a .xam emityrevoceresrever ia5.0 f ia0.1ot mr ia52.0otsrevocer )cer(mr rrt 0.2 s .pytecnaticapacnoitcnuj v @ r zhm1=f,v5= jc 29 fp thermal characteristics t ypical characteristics fig 1. t ypical junction cap acit ance as a function of reverse volt age. lob mys su0555n1 su1555n1 su2555n1 su3555n1 su4555n1 stinu r cej? r cej? ta 0=l hcni 5.6 w/c
3 ? 2011 semtech corp. www .semtech.com power discretes 1n5550us thru 1n5554us t ypical characteristics fig 2. forward voltage drop as a function of forward current fig 3. maximum power versus lead temperature fig 4. forward power dissipation as a function of forward current, for sinusoidal operation. fig 5. maximum ratings for capacitive loads.
4 ? 2011 semtech corp. www .semtech.com power discretes 1n5550us thru 1n5554us semtech corporation power discretes products division 200 flynn road, camarillo, ca 93012 phone: (805)498-2111 f ax (805)498-3804 contact information outline drawing re b m u n tra p n oitpirc s e d s u 0 5 5 5 n 1 s u 1 5 5 5 n 1 s u 2 5 5 5 n 1 s u 3 5 5 5 n 1 s u 4 5 5 5 n 1 d ela es yllacite m rehtnu o m ecafru s )1( note:(1) available in bulk and tape and reel packaging. please consult factory for quantities. ordering information snoisnemid mid n sehcni sretemillim eton nim xam nim xam a 2.0 572.0 80.5 99.6 - b 910.0 430.0 84.0 68.0 - c 300.0 80.0 - d 731.0 681.0 84.3 27.4 - a b c d d
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