ULTRAFAST RECOVERY DIODES
UFR300 THRU UFR310
50V-1000V 3.0A
FEATURES
PROPRIETARY SOFT GLASS R JUNCTION
PASSIVATION FOR SUPERIOR RELIABILITY AND
PERFORMANCE
VOID FREE VACUUM DIE SOLDERING FOR MAXIMUM
MECHANICAL STRENGTH AND HEAT DISSIPATION
(Solder Voids: Typical < 2%, Max. < 10% of Die Area)
LOW SWITCHING NOISE
LOW THERMAL RESISTANCE
HIGH SWITCHING CAPABILITY
LOW FORWARD VOLTAGE DROP
Mechanical Data
¢¡¤£¦¥¨§©¢¨ !#"%$¨& '(¥¦')¥0¦$21¦3#46587 9)@& ¡2"A")¡B(C & C D 3)E¡¤DFC G2H%I¤P!QR S!T
U ¥(VF"AC G¦¡(& £8§!W& ¡!D ¥¦'%¡¤1C ¡(&¤& ¥!¡2'2£
X$¨& '(¥(V ¡(BC & C D 3¨§!WR¥(V8Y#` 92 X U a!S¦)Yb¥¤DFc2$'%¦S!deH¨f¦¡(V ¡(G!Dg¥!¥¦'
W¨$¨& ¡(VFC D 3¨§¤¢$¨& $RV8B¦¡(G2'h'(¥(G2$2D ¥!£#i¤¡!DFc2$'(¥
Yp$¨fG!DFC G2HAWR$2£RC DqC $¨G¨§srG!3
t ¥(C H¨c!Du§¤S2v SwP)pfG2i!¥¤£#46x!v xweypV ¡2")£2T
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
PARAMETER (TEST CONDITIONS)
')(021 (4365879@£(0
Ú¢Û¤Ü)Ý ÞàßÞâáã#ä8å æ)çBè%Ý éBê'ë)æDå ì Ûêí
¤¦¥¨§© ¤¦ "!¡# $ ¥£%&
î¢ï¤ð)ñ òàóòâô)õïö¦÷$õBøBó)ù0ù õú%ûD÷õ¤üõ)ù ýõ¢þ¦ÿ¡ û õ
kl¦mn o¦p(m%q¦r¨n spo(ngtAum2vwwFx yFx m¦t%z|{(nqn m(}!w(~
%! z
R!e2R b(g)¢g(#F (!R2 2) 2¨ %¦( ¡ ¦pb¤¢¦
R£¦(F ¤£22¦¦%¨h ¤ ¦¤ (¦¥
¦b§¤¨R© ª¤«(ª¬2®¨¯ °b§¯g±#²®¨³ ´ §¦µ(¶e§!´R·|¸ªA¹wº¼»½
3¢24¡¤£¦"¥¡¤§©2 ¨5©§!#68 7¡9)@BA%¥ 1B'!#C)"$9D%7 ¡ & '!(¨)0 )1%2
ÙwÚÛÜ Ý¤ÞßÙ8à¦á(â6ã)Þߤäá¤åÜ å!æ Þ(ç2ݤá(èéêç2ÝwæFÜ ë¨çpægëì!á¦Þ¦í
dndfoqlx ehpsr¤g%t%ikuwmy jv
sut)v)w x¤y)))Bxu
0w D'gy)vuyxw
yBx%'B
¤
¢¤¦ ©¤) ¡¢%£B) ¤¦¥D '§¨g´ ©Bª« ¬¤¯®%¨¢µ ©)°`¯®¨±µ%µ ©BªB« ²%¬u¯³
îRïð2ñwòFó ô¨ð#õpö¦÷(ø ù¤òqó ð2ú)ù(ð2û%üRò6ô¨ø ù¦ú(÷eýw÷(þAö¦÷(øgù¤òFïø ÷)ÿùð2ú(÷
B`b¤ q2
uq
u8qRR(u8s d
u
qe
euf ug
RfhiRefs j
SYMBOL
`ab
c£d4d
PQ¨R q4r
ACB4DFE
4
GH¨H¨I s4t
¾¿
Í ÎuϤÐ
ÊÂËsÌ
E F¤G
H4I0PRQ
¶D·¤·
STVU W)X`Yba
RATINGS
e8fg q8rs wxy 8 8 8 efg klm
h4iFp t4u4v 4£
4 44 44d h4i4j nop
uv£v y4z£z }£~4~ F£ 4£ 4£ 44 ¢£££4£
44£ ¦4§£¨ª©F«£¬®4¯4°²±4³£³
wx£x {4|£| £4 F£ 4£ 4£ 4¡4¡ ¤¥£¥4¥
Ñ
ÒwÓ¦Ô
Õ!Ö ×!Ø
¼%½ ¾
{%z |
}%~
ÁBÂ
¿%À
ØÙ
¢s)
¤%
UNITS
SCTVUXWY
ÆÇ#ÈRÉ
ÀÂÁpÃÄÅ
q%r
cedgf h
)
¸¹4ºB»
iep
E-mail: sales@taychipst.com
1 of 2
Web Site: www.taychipst.com