DIOTEC ELECTRONICS CORP.
Data Sheet No. SBDA-302-1B
18020 Hobart Blvd., Unit B
Gardena, CA 90248 U.S.A
Tel.: (310) 767-1052 Fax: (310) 767-7958
3 AMP SCHOTTKY BARRIER RECTIFIERS
MECHANICAL SPECIFICATION
§s¨©Pª:§¬«®:¯ °±³²µ´
¶<²4·q¸L¹¬º8§¨B»B§¼µ±
SERIES SK302 - SK310
FEATURES
½¾6¿ ÀLÁÂP¾PÃXÄ ÅÆ:ÇPÈ:ÉPÅ¿ÆcÊ6ËÉÇPÅ¿tÄ Æ:ÇsÌGÄ ¿]ÍMÎ:É8ÀLÊqÈÏÊ]Ä ÇPÎ
Ð?ÑÄ ¿ ÀÒÄ ÀÁ¢Ó4Æ:ÇÂ8¿]Ê]ÉPÅ¿]Ä Æ:Ç
DO-27
ÔPÆPÌÖÕqÆ:Ê ÌÀÊqÈG×PÆ:Á ¿ À8ÎL¾ØÈ:ÊqÆ:Ñ
LL
ÙµÄ Î:ÍMÅPÉÊ]Ê ¾LÇ¿cÅ6ÀÑÀ8ÅLÄ ¿ Ú
BD (Dia)
ÛPÆ:ÊUÉÂ8¾Ä ÇÁ ÆPÌÖ×PÆ:Á ¿ À8ÎL¾PÜÍÄ Î:ÍoÕ]Ê ¾8Ý:É8¾LÇPÅ6ÚIÄ Ç×P¾LÊ ¿ ¾Ê ÂLÜÕtÊ ¾¾sÌGÍ8¾8¾LÁ Ä ÇPÎcÜ
ÀLÇPÈÏÑPÆ:Á ÀLÊ]Ä ¿ ÚÑLÊÆ8¿q¾8Å¿tÄ Æ:ÇoÀLÑÑÁ Ä ÅÀ6¿]Ä Æ:ÇÂ
BL
Color Band
Denotes
Cathode
RoHS COMPLIANT
MECHANICAL DATA
LL
2436587:9<;=?>4=:2@>BA<C DEGFIH:J KL78KM7N8HPO8QGRSUT VMWJ 3PFXFM3YLZ J Z [ QM\B36[]Z ^P_I`6abcC de
f 7Lg]FXZ ^83LJ 5U9h?J 3[ 78KI36OZ 3LJ6J 73PKP5
LD (Dia)
iBH:J KL7Lg 3LYZ J Z [ Q:9hc7LgUjGk VPC i f >lDd8DMj76[]mPHKID8dno_:p83Lg 3L^[q778K
Minimum
In
mm
jsH:p^[]Z ^P_XhcHP5cZ [tZ H:^:9vu<^Q
BL
Maximum
In
mm
9.28
0.365
BD
0.205
5.2
w 7LZ _:m[x96dPy daMAsp^Pr765GRzy zDo{sg 3PFM5Pe
LL
LD
0.052
1.3
Sym
h:H:J 3Lg]Z [ Q:9624H:J HcgUY83L^PKKL7L^PHP[ 75Gr63[]mPHKL7
1.00
0.048
25.4
1.2
MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS
!
"# $ % & ' % ( )*,+ % '
!! ' $ -! ' $ % ! .$ ) /0
PARAMETER (TEST CONDITIONS)
ÚBÛÜÝ Û$ÞßàámâÛÜ
ôõ3öK÷ø
fhg$i]j kmlkonqpsrut v6w0xj y0z|{]v<t } g0z~
ìqíKî
ÌhÍ$Î]Ï ÐmÑÐoÒuÌhÓmÔ]Õ<Ö × ÍØÙ
åqæ$çè
¸h¹$º]» ¼m½¼o¾]¿K¹6ÀÁB¿Â½Ã!à ¿ÄKÅ<ÁB¿Kƿà Ç0¿hÈ]É]Ê Å ¹Ë¿
éqêKê$ë
132465 784:9;<5 =>75?A@B40CDE FE 4?:GIH5!5 4JKDLNMPORQKSTe GVU X
M
WR47$Y6H65 4?:;<J
CK7$DZ0;6?4:[ 4K70?]\K^&_ `KaRE J6b&F5;]WTC$7KY4c c
d
d
K60
] hR6|6 K]60 0R6 0< : 66 >h$
]
]6 m0
0:
< $ m
6
h¡$¢]£ ¤m¥¤o¦0§<¨ ©h¡6¨ª|«6§<¬ ¡®¯¡K]°I±²¤A³´¶µ3·
{ x(( (i( p ¡ b ¢x£¤ ¥¦F§ F¨¥r¤ (©fª¥F «*¬
Z*[\] ^_`AZbac(dfeg_`hicj] jk _(lF^c(mAnolF^*kp] qrlksqutvexw] c(lk
Ã*ÄÅÆ ÇÈÉ
ÊËÌFÇ*ÍpÆ ÎrÌÏÈÅ*ÈÇ(Æ Í È(ÌFÇÐÑsÒÎFÍ ÐÓÔ
y{z|F}*~p r|(
~ |FgFx(
~pz g
(|F(
×rØsÙrÚ ÛÜ(ÝuÞÝFßxàÝ(Ú ÛØpáÚ ÝgâÛ(ãFÜ(Ý
¢¡P£¤v¥6¦ | }t~?xx:
Ux t v : t x: :tt v: xxB} xc : v
Itt
| ~?Lxt t?t}xcLxv xB tx L xcvcx
RATINGS
SYMBOL
æèçêð éìëíïñ î
òèóõú ô÷ö*øøïû ù
/0
DFE
9:
K
ïð3ñKò$ó
+,
?A@
56
-(.
BC
7(8
ãä
®¯
°i±³²´
ÕÖ
µ(¶
·¸A¹º
!"#
12
GFH
;<
L*MN
O(P Q
UNITS
TFU V
$%&('*)
344
IJ
=>>
RSS
W(X Y
þhÿ
ù3ú>û&ü6ý
ÁÂ
»p¼½ ¾
äå
üFÿý þ
0 1 +-./
( )*,
¿À
! " # $ % & '
A7
DIOTEC
CORP.
ELECTRONICS
! "$#%& '
ôMõUö ÷cø:ùLõBúPû¬üþýcÿ ü
Data Sheet No. SBDA-302-2B
ÞPßUà á âXã äæåçPèµéLêUéPëvåçcìLíïî:ðLñ:âÏã äæå6çLèµéLê:éLëtéòìcó
3 AMP SCHOTTKY BARRIER RECTIFIERS
RATING & CHARACTERISTIC CURVES FOR SERIES SK302 - SK310
¿½ÀÁ
½ÃÄ
ë ì¾í
÷ øùûúBüþý¾ÿ ý¾ÿ
÷ èùûúBüþý¾ÿ ýûø½ÿ
ŽÆÇ
ô õö
î ïèð
ȾÉ
×'Ø@ÙÚ$Û
ʾË
ñ òó
ÜÝ@Þß0à
«¬
.A]
A24] Ae2
mn opq.rtsvugmwq@xy:q.z|{.p!qq.r!}~z.r!qy:~Bn }o|{.p!qr
¸
¹ º
»½¼¾¼
¤.¥¦4§]¨©ª2«¬2®¯ ¨A°g±A²³´¶µ·
!A. a!@'e.!!B Be¡4¢'!£..
¯=°T±;²³
®
TJ = 125 oC
( )*
" #$
10
% &'
.1
áâ@ãä4å
o
TJ = 75 C
1.0
! TJ = 25 oC
æèç é¾ê
0.25
0.35
0.45
0.55
0.65
0.75
W XYZ [XZ [X]\]^_Ya`2^b c[bedgfh^i Z []j\gk fh^i Z Y2l
CD EFG.H$IJ4KL2MD NO:P;CQGRO:GSTN!U'O:G'ON:KAH!G'D VKBD N'V
0.1
0.15
0
PQ
JK
60
80
100
120
LNMO
+-,-.0/1,32547698;:=<14 ,9>?+7,5<3@A:=,1BC,3. DC,FE76HG 4 <9I3,
() *+,.-0/2143526) 78:9;,-<-!,=->7?8@,87@3A-,.) =3B) 7=
RTSVU1W=X
Y0Z1[]\_^ `9aHb c]dfeCg1hCc9iCjfg3b k3lmg5nCc9i1o5pqjfr1iCsfc5h-^ hCt^ nCcAuHv;w `9xHy9zt^ nCc
{9u3gCx7ip9| }5~5CY C?[-{CcCgCxm{5c-`9a9te
Y
C[q-;HFc1te9u-x-i3| }qq\fcCz9|\^ `9aHb c]jfg-b k-\^ `CcVlmg5nCc9i1zqC
Y }C[9
]
5 iCd;y-b hCcVl^ x5teq]}5p5p
¡ \fcCzCi1
9| pCy5t q=9z3b c
Y 3[7{CcCa3c3`9xqk0uHv;-^ aHy-v cV3i--^ z1g3b5sfc1nCc-v hCceCg3v gCz1t c3v^ h5t^ zh;
¢_£_¤5¥5¦C§ ¤5¥5¨
¢_£_¤5¥5©C§ ¤9ª¥
A8
Ì ÍÎ Ï Ð Ñ Ð Ò Ó Ô Õ Ö