DATA SHEET
SD820YT~SD8150YT
SURFACE MOUNT SCHOTTKYBARRIER RECTIFIERS
Unit : inch (mm)
TO-251AB
8 Amperes
CURRENT
VOLTAGE
20 to 150 Volts
FEATURES
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
.264(6.7)
.248(6.3)
.098(2.5)
.082(2.1)
• For surface mounted applications
• Low profile package
.024(0.6)
.016(0.4)
.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
• Pb free product are available : 99% Sn above can meet Rohs environment
substance directive request
.071(1.8)
.051(1.3)
MECHANICALDATA
.032(0.8)
.012(0.3)
.02(0.5)
Case: D PAK/TO-251AB molded plastic
Terminals: Solder plated, solderable per MIL-STD-202G,Method 2026
Polarity: As marking
.09 .09
(2.3) (2.3)
Standard packaging: 16mm tape (EIA-481)
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 SD820YT SD830YT SD840YT SD850YT SD860YT SD880YT SD8100YT SD8150YT 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
150
105
150
V
V
V
A
A
V
Maximum RMS Voltage
Maximum DC Blocking Voltage
V
DC
100
Maximum Average Forward Current .375"(9.5mm)
lead length at Tc =85OC
I
AV
8
85
Peak Forward Surge Current :8.3ms single half sine-wave
superimposed on rated load(JEDEC method)
IFSM
Maximum Forward Voltage at 8.0A
V
F
0.55
0.75
0.85
0.92
Maximum DC Reverse Current TJ=25OC
at Rated DC Blocking Voltage TJ=100OC
0.5
20
IR
mA
Typical Thermal Resistance
RθJC
5
OC / W
OC
Operating Junction Temperature Rang
Storage Temperature Rang
TJ
-50 to +125
-50 to +150
TJ
,TSTG
OC
PAGE . 1
REV.0-MAR.15.2005