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HY ELECTRONIC |
SS32T Thru SS310T
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIERS
FEATURES
• Low profile package in order to optimize board space
• Low power losses, high efficiency
• High current & High surge capability
• Low forward voltage drop
• Ultra high speed switching
• Lead-free plating
• Halogen-free with suffix (-H)
REVERSE VOLTAGE - 20 to 100 Volts
FORWARD CURRENT - 3.0 Amps
SOD-123T
MECHANIAL DATA
• Case : Molded plastic, SOD-123T / Mini SMA
• Terminals : Solder plated, solderable per
MIL-STD-750, Method 2026
• Polarity : Laser band denotes cathode end
• Weight : 0.018 gram
Dimensions in inches (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25oC ambient tempertaure unless otherwise specified.
Single phase, half wave, 60HZ, resistive or inductive load.
For capacitive load, derate current by 20%
CHARATERISTIC S
S YMB OL SS32T SS33T SS34T SS35T SS36T SS38T SS310T
UNIT
MARKING 32 33 34 35 36 38 310
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified
Current
Peak Forward Surge Current
8.3ms Single Half-Sine-Wave
Super Imposed On Rated Load (JEDEC Method)
Maximum Forward Voltage at 3.0A DC
Maximum DC Reverse Current at Rated @TA=250C
DC Blocking Volatge
@TA=100 0C
Thermal Resistance From Junction to Case
Operating Temperature Range
Storage Temperature Range
V RRM
V RMS
VDC
IF(AV)
IFSM
VF
IR
RθJC
TJ
TSTG
20 30 40 50 60
14 21 28 35 42
20 30 40 50 60
3.0
50
0.5 0.70
0.2
20
30
-50 to +150
-50 to +175
80 100
56 70
80 100
0.85
V
V
V
A
A
V
mA
OC /W
OC
OC
COMPANY RESERVES THE RIGHT TO IMPROVE PRODUCT DESIGN,FUNCTIONSAND RELIABILITY WITHOUT NOTICE
REV1.0 : MAR. 2011
PAGE . 1
RATING AND CHARACTERISTIC CURVES
SS32T Thru SS310T
TYPICAL CHARACTERISTIC CURVES ( TJ=25℃, UNLESS OTHERWISE NOTED )
FIG.1 - FORWARD CURRENT RERATING CURVE
5
4
3
2
1
SINGLE PHASE
HALF WAVE 60HZ
RESISTIVE OR
INDUCTIVE LOAD
0
0 25 50 75 100 125 150
LEAD TEMPERATURE (℃)
175
FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT
40
30
20
10
PULSE WIDTH 8.3ms
SINGLE HALF-SIBE-WAVE
(JEDEC METHOD)
0
1 10
NUMBER OF CYCLES AT 60HZ
100
FIG.3 - TYPICAL FORWARD CHARACTERISTICS
100
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
100
10
SS35T to SS36T
1
0.1
0
TJ=25℃
Pulse Width 300us
1% Duty Cycle
0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8
INSTANTANEOUS FORWARD VOLTAGE (V)
10
1
TJ=75℃
0.1
TJ=25℃
0.01
0 20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSEVOLTAGE
(%)
REV 1.0 : MAR. 2011
PAGE. 2
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