PANJIT SD103CW

DATA SHEET
SD103AW~SD103CW
SURFACE MOUNT SCHOTTKY BARRIER
VOLTAGE
20 to 40 Volts
CURRENT
0.35 Ampers
SOD-123
Unit: inch (mm)
FEATURES
.154(3.90)
.141(3.60)
• Low turn-on voltage
• Fast switching
• Both normal and Pb free product are available :
.071(1.8)
.055(1.4)
.110(2.8)
.098(2.5)
.028(0.7)
.019(0.5)
• PN Junction Guard Ring for Transient and ESD Protection.
Normal : 80~95% Sn, 5~20% Pb
.008(.20)MAX
MECHANICAL DATA
.053(1.35)
.037(0.95)
Pb free: 98.5% Sn above
Case: SOD-123, Plastic
Terminals: Solderable per MIL-STD-202, Method 208
Approx. Weight: 0.0045 gram
.016(.40)MIN
.005(.12)MAX
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25OC ambient temperature unless otherwise specified. For capacitive load, derate current by 20%.
P a ra me te r
S ym b o l
M a r k i ng C o d e
S D 1 0 3 AW
SD103BW
SD103CW
S6
S7
S8
U ni t s
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
V RRM
40
30
20
V
M a xi m um R M S V o l t a g e
V RM S
28
21
14
V
M a xi m um D C B l o c k i ng V o l t a g e
V DC
40
30
20
V
M a x i m u m A v e r a g e F o r w a r d C u r r e n t a t Ta = 7 5 O C
IA V
0 .3 5
A
IF S M
2 .0
A
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
VF
0 .3 7 @0 .0 2 A
0 .6 0 @0 .2 A
V
M a xi m um R e ve r s e C ur r e nt
IR
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
CJ
50
Rθ J A
300
TJ
-5 5 to +1 2 5
P e a k F o r w a r d S ur g e C ur r e nt a t 1 0 uS
M a xi m um The r m a l R e s i s t a nc 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
STAD-FEB.23.2004
5 .0 @3 0 V
5 .0 @2 0 V
5 .0 @1 0 V
uA
pF
O
C / W
O
C
PAGE . 1
RATING AND CHARACTERISTIC CURVES
0.8
0.7
FORAWRD CURRENT, mA
AVERAGE FORWARD CURRENT, AMPS
1000
0.6
0.5
0.4
0.3
0.2
100
10
0.1
0
20
30
40
50
60
70
80
90 100 110 120 130
1.0
0.2
0.4
0.6
0.8
1.0
O
AMBIENT TEMPERATURE, C
FORWARD VOLTAGE, VOLTS
Fig.1 FORWARD CURRENT DERATING CURVE
Fig.2 TYPICAL FORWARD CHARACTERISTIC
100
T J =125 OC
100
10
CAPACITANCE, pF
REVERSE CURRENT, uAmps
1000
T J =75 OC
1.0
10
1.0
O
T J =25 C
0.1
0
10
20
30
REVERSE VOLTAGE, Volts
Fig.3 TYPICAL REVERSE CURRENT
STAD-FEB.23.2004
40
0.1
0
10
20
30
40
REVERSE VOLTAGE, VOLTS
Fig.4 TYPICAL JUNCTION CAPACITANCE
PAGE . 2