DATA SHEET
SK12~S110
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
1.0 Ampere
CURRENT
VOLTAGE
20 to 100 Volts
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
• For surface mounted applications
• Low profile package
• Built-in strain relief
• Metal to silicon rectifier. majority carrier conduction
• Low power loss,high efficiency
• High surge capacity
• High current capacity ,low V
F
• For use in low voltage high frequency inverters, free wheeling,
and polarity protection applications.
• Pb free product are available :
99% Sn above can meet Rohs
environment substance directive request
.155(3.94)
.130(3.30)
.083(2.11)
.075(1.91)
SMB/DO-214AA
Unit: inch (mm)
.185(4.70)
.160(4.06)
.012(.305)
.006(.152)
.096(2.44)
.083(2.13)
MECHANICAL DATA
Case: JEDEC DO-214AA molded plastic
Terminals:Solder plated, solderable per MIL-STD-202G, Method 208
Polarity: Color band denotes positive end (cathode)
Standard packaging: 12mm tape (EIA-481)
Weight: 0.003 ounce, 0.093 gram
.050(1.27)
.030(0.76)
.008(.203)
.002(.051)
.220(5.59)
.200(5.08)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Resistive or inductive load.
PA RA M E TE R
M a xi m um R e c ur r e nt P e a k R e ve r s e V o l t a g e
M a xi m um R M S V o l t a g e
M a xi m um D C B l o c k i ng V o l t a g e
M a xi m um A ve r a g e F o r w a r d C ur r e nt . 3 7 5 " ( 9 . 5 m m )
l e a d l e ng t h a t T
L
= 7 5
O
C
P e a k F o r w a r d S ur g e C ur r e nt : 8 . 3 m s s i ng l e ha l f s i ne - w a ve
s up e r i m p o s e d o n r a t e d l o a d ( J E D E C m e t ho d )
M a xi m um F o r w a r d V o l t a g e a t 1 . 0 A ( N o t e 1 )
M a xi m um D C R e ve r s e C ur r e nt T
A
= 2 5
O
C
a t R a t e d D C B l o c k i ng V o l t a g e T
A
= 1 0 0
O
C
M a xi m um The r m a l R e s i s t a nc e ( N o t e 2 )
O p e r a t i n g J u n c t i o n Te m p e r a t u r e R a n g e
S t o r a g e Te m p e r a t u r e R a n g e
S YM B O L
V
RRM
V
RMS
V
DC
I
AV
I
F S M
V
F
I
R
Rθ J L
Rθ J A
T
J
T
S TG
0 .5
SK12
20
14
20
SK13
30
21
30
SK14
40
28
40
SK15
50
35
50
1 .0
30
0 .7
0 .5
20
30
95
-5 0 to +1 2 5
-5
0
to +1 5
0
O
SK16
60
42
60
SK18
80
56
80
SK19
90
63
90
S 11 0
100
70
100
U N IT S
V
V
V
A
A
0 .8 5
V
mA
C / W
O
C
C
O
NOTES:
A.Pulse Test with PW =300µsec, 1% Duty Cycle.
B.Mounted on P.C. Board with 5.0mm
2
(.013mm thick) copper pad areas.
STAD-DEC.09.2004
PAGE . 1
RATING AND CHARACTERISTIC CURVES
AVERAGEFORWARD RECITIFIED
CURRENT AMPERES
PEAK FORWARDSURGE CURRENT,
AMPERES
1.0
SINGLEPHASEHALFWAVE60Hz
RESISTIVEORINDUCTIVELOAD
P
.C.B MOUNTED
ON 0.2
X
0.2"( 5.0
X
5. 0mm)
COPPERPADAREAS
30
25
20
15
10
5
0
1
10
NO. OF CYCLE AT 60HZ
.75
.50
.25
0
0
25
50
75
100
125
O
150
175
100
LEAD TEMPERAURE, C
Fig.1- FORWARD CURRENT DERATING CURVE
Fig.2-MAXIMUMNON-REPETITIVEPEAK
FORWARD SURGE CURRENT
10
5
10
50-60V
20-40V
10
3
T
J
=125
O
C
FORWARD CURRENT, AMPERES
10
REVERSE CURRENT, uA
4
1.0
10
2
T
J
=75 C
10
1
O
80-100V
0.1
T
A
= 25 C
O
10
0
10
-1
T
J
=25 C
10
-2
O
V
RRM
=20-60V
V
RRM
=80-100V
0.01
20
40
60
80
100
0
0.2
0.4
0.6
0.8
1.0
PERCENT OF RATED PEAK REVERSE VOLTAGE,%
FORWARD VOLTAGE, VOLTS
Fig.3- TYPICAL REVERSE CHARACTERISTIC
Fig.4- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTIC
STAD-DEC.09.2004
PAGE . 2
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