DATA SHEET
SK52~S510
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER VOLTAGE 20 to 100 Volts CURRENT 5.0 Amperes 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 • 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
SMC/DO-214AB
Unit: inch (mm)
.128(3.25) .108(2.75)
.280(7.11) .260(6.60)
.012(.305) .006(.152)
MECHANICAL DATA
Case: JEDEC DO-214AB molded plastic Terminals:Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes positive end (cathode) Standard packaging: 16mm tape (EIA-481) Weight: 0.007 ounce, 0.21 gram
.050(1.27) .030(0.76) .320(8.13) .305(7.75)
.103(2.62) .079(2.00)
.008(.203) .002(.051)
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 R e c t i f i e d C ur r e nt . 3 7 5 " ( 9 . 5 m m ) l e a d l e ng t h a t TL = 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 5 . 0 A ( N o t e 1 ) M a x i m u m D C R e v e r s e C u r r e n t TA = 2 5 O C a t R a t e d D C B l o c k i n g V o l t a g e TA = 1 0 0 O C M a xi m um l 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 IAV IF S M VF IR R θJ L R θJ A TJ T S TG 0 .5 0 SK52 20 14 20 SK53 30 21 30 SK54 40 28 40 SK55 50 35 50 5 .0 100 0 .7 5 0 .5 20 1 7 .0 5 5 .0 -5 0 to +1 2 5 -5 0 to +1 5 0 0 .8 5 SK56 60 42 60 SK58 80 56 80 SK59 90 63 90 S510 100 70 100 U N IT S V V V A A V mA
O
.245(6.22) .220(5.59)
C/ W C C
O
O
NOTES: 1. Pulse Test with PW =300µsec, 1% Duty Cycle. 2. Mounted on P.C. Board with 14mm 2 ( .013mm thick) copper pad areas.
STAD-JUL.01.2004
PAGE . 1
R ATING AND CHARACTERISTIC CURVES
AVERAGE FORWARD CURRENT, AMPERES
5
PEAK FORWARD SURGE CURRENT , AMPERES
100 80 60 40 20
0
4 3
SINGLE P HASE HALF WAVE 60HZ RESISTIVE OR INDUCTIVE L OAD .375" 9.5m m LEAD LENGTH
2 1 0 0
20
40
60
80
100
120
140
160
180
1
10
NO. OF CYCLE AT 60HZ
100
LEAD TEMPERATURE, OC
Fig.1- FORWARD CURRENT DERATING CURVE
Fig.2- MAXIMUM NON - REPETITIVE SURGE CURRENT
10 2
10
FORWARD CURRENT, AMPERES
10 1
V RRM =20-40V V RRM =50-60V V RRM =80-100V
T J =100 OC
20-40V
50-60V
REVERSE CURRENT, mA
80-100V
10 0
10 -1
1.0
10
-2
T J = 25 OC
10 -3
T A =25 OC
10 -4
20
40
60
80
100
120
0.1 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 CHRACTERISTIC
STAD-JUL.01.2004
PAGE . 2
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