SS0520~SS0540
SURFACE MOUNT SCHOTTKY BARRIER
VOLTAGE
FEATURES
• Low turn-on voltage • Fast switching • PN Junction Guard Ring for Transient and ESD Protection. • In compliance with EU RoHS 2002/95/EC directives
.028(0.7) .019(0.5)
.154(3.90) .141(3.60) .110(2.8) .098(2.5)
20 to 40 Volts
CURRENT
0.50 Ampers
SOD-123
Unit: inch (mm)
Case: SOD-123, Plastic Terminals: Solderable per MIL-STD-750, Method 2026 P olarity : Color band cathode Approx. Weight: 0.008 gram
.008(.20)MAX
.005(.12)MAX
.016(.40)MIN
1
2
Cathode
Anode
MAXIMUM RATINGS
Ratings at 25OC ambient temperature unless otherwise specified. For capacitive load, derate current by 20%.
P arameter M a r k i ng C o d e 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 a t TA = 7 5 oC 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 ) Ty p i c a l j u n c t i o n c a p a c i t a n c e a t V R = 0 V D C Ty p i c a l T h e r m a l R e s i s t a n c e O p e r a t i n g J u n c t i o n a n d S t o r a g e Te m p e r a t u r e R a n g e
S ymbol
SS0520 B2
SS0530 B3 30 21 30 0 .5 5 .5 170 150 206 -5 5 to +1 2 5
SS0540 B4 40 28 40
.053(1.35) .037(0.95)
MECHANICAL DATA
.071(1.8) .055(1.4)
U ni t s
V RRM V RM S V DC I I
AV
20 14 20
V V V A A pF
O
FSM
CJ R θJ L R θJ A T J ,T S TG
C/W
O
C
ELECTRICAL CHARACTERISTICS
Ratings at 25OC ambient temperature unless otherwise specified. For capacitive load, derate current by 20%.
P arameter M a x i m u m In s t a n t a n e o u s F o r w a r d V o l t a g e M a xi m um R e ve r s e C ur r e nt
S ymbol
SS0520 0 .3 @ 0 .1 A 0 .3 8 5 @ 0 .5 A 7 5 @ V R= 1 0 V
SS0530 0 .3 7 5 @ 0 .1 A 0 .4 3 0 @ 0 .5 A 2 0 @ V R= 1 5 V
SS0540 0 .5 1 @ 0 .5 A 0 .6 2 @1 .0 A 1 0 @ V R= 2 0 V
U ni t s V uA
VF I
R
REV.0.2-FEB.25.2009
PAGE . 1
SS0520~SS0540
1000
SS0530
AVERAGE FORWARD CURRENT, Amps
FORWARD CURRENT, mAmps
0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 20 30 40 50 60 70 80 90 100 110 120 130
SS0520 SS0540
100
T J =25 C
10
0.00 0.20 0.40 0.60 0.80
O
AMBIENT TEMPERATURE, OC
FORWARD VOLTAGE, VOLTS
Fig.1 FORWARD CURRENT DERATING
100
Fig.2 TYPICAL FORWARD VOLTAGE
200
10
T J =125 C
O
REVERSE CURRENT, uA
1.0
T J =75 C
O
CAPACITANCE, pF
150
0.1
100
T J =25 C
0.01
O
50
0.001
SS0520 SS0530-SS0540
0.0001
0 10 20 30 40
0 0 5 10 15 20 25
REVERSE VOLTAGE, VOLTS
REVERSE VOLTAGE, VOLTS
Fig.3 TYPICAL REVERSE CURRENT
Fig.4 TYPICAL JUNCTION CAPACITANC
REV.0.2-FEB.25.2009
PAGE . 2
SS0520~SS0540
MOUNTING PAD LAYOUT
ORDER INFORMATION
• Packing information T/R - 10K per 13" plastic Reel T/R - 3K per 7" plastic Reel
LEGAL STATEMENT Copyright PanJit International, Inc 2009
The information presented in this document is believed to be accurate and reliable. The specifications and information herein are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit does not convey any license under its patent rights or rights of others.
REV.0.2-FEB.25.2009
PAGE . 3
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