SB320 SERIES
SCHOTTKY BARRIER RECTIFIERS
VOLTAGE
20 to 60 Volts
CURRENT 3.0 Amperes
FEATURES
• Plastic package has Underwriters Laboratory
0.052(1.3)
0.048(1.2)
Flammability Classification 94V-O utilizing
Flame Retardant Epoxy Molding Compound
• Exceeds environmental standards of MIL-S-19500/228
• For use in low voltage,high frequency inverters, free wheeling,
and polarity protection applications
• In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
• Case: DO-201AD Molded plastic
0.210(5.3)
0.188(4.8)
• Terminals: Axial leads, solderable per MIL-STD-750,Method 2026
• Polarity: Color band denotes cathode
• Mounting Position: Any
• Weight: 0.0395 ounces, 1.122 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
PARAMETER
SYMBOL SB320 SB330 SB340 SB350 SB360 UNITS
Maximum Recurrent Peak Reverse Voltage
VRRM
VRMS
VDC
IF(AV)
IFSM
VF
20
14
20
30
21
30
40
28
40
3.0
80
50
35
50
60
42
60
V
V
V
A
A
V
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current .375"(9.5mm) lead
length
Peak Forward Surge Current : 8.3ms single half sine-wave
superimposed on rated load(JEDEC method)
Maximum Forward Voltage at 3.0A (Note 3)
0.5
0.75
Maximum DC Reverse Current at Rated DC Blocking TJ=25OC
Voltage
0.2
30
0.1
30
IR
mA
TJ=100OC
Typical Thermal Resistance (Note 2)
(Note 1)
(Note 1)
RθJA
RθJC
RθJL
50
12
15
OC / W
Operating Junction and Storage Temperature Range
TJ,TSTG
-55 to +125
-55 to +150
OC
Notes :
1. Measured at ambient temperature at a distance of 9.5mm from the case
2. Minimum Pad Area
3. Pulse test : 300μs pulse width , 1% duty cycle
January 7,2011-REV.04
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