DATA SHEET
SD520YS~SD5100YS
SURFACE MOUNT SCHOTTKYBARRIER RECTIFIERS
Unit : inch (mm)
TO-252 / DPAK
20 to 100 Volts
VOLTAGE
FEATURES
CURRENT 5 Amperes
.264(6.7)
.248(6.3)
.098(2.5)
.082(2.1)
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
.024(0.6)
.016(0.4)
• For surface mounted applications
• Low profile package
.216(5.5)
.200(5.1)
• Built-in strain relief
• Low power loss, High efficiency
• High surge capacity
• For use in low voltage high frequency inverters, free wheeling, and
polarity protection applications
.106(2.7)
.090(2.3)
.02(0.5)
MECHANCALDATA
.032(0.8)
.012(0.3)
.071(1.8)
.051(1.3)
.09 .09
(2.3) (2.3)
Case: TO-252 molded plastic
Terminals: Solder plated, solderable per MIL-STD-750,Method 2026
Polarity: As marking
Weight: 0.015 ounces, 0.4grams.
MAXIMUMRATINGSANDELECTRICALCHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
PARAMETER
SYMBOL SD520YS SD530YS SD540YS SD550YS SD560YS SD580YS SD5100YS UNITS
Maximum Recurrent Peak Reverse Voltage
V
V
RRM
RMS
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
80
56
80
100
70
V
V
V
Maximum RMS Voltage
Maximum DC Blocking Voltage
V
DC
100
Maximum Average Forward Rectified Current .375"(9.5mm)
IAV
5.0
A
lead length at Tc
=75OC
Peak Forward Surge Current : 8.3ms single half sine-wave
superimposed on rated load(JEDEC method)
I
FSM
100
A
V
Maximum Forward Voltage at 5.0A
V
F
0.55
0.75
0.85
Maximum DC Reverse Current Tc=25OC
at Rated DC Blocking Voltage Tc=100OC
0.2
20
IR
mA
Maximuml Thermal Resistance
RθJC
5.0
OC / W
Operating Junction Temperature Range
Storage Temperature Range
T
J
-50 to +125
-65 to +150
OC
OC
TSTG
PAGE . 1
STAD-DEC.23.2003