Datasheet

PAGE . 1
January 7,2011-REV.04
SB320 SERIES
FEATURES
• Plastic package has Underwriters Laboratory
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
• Lead free in compliance with EU RoHS 2011/65/EU directive
MECHANICAL DATA
• Case: DO-201AD Molded plastic
• Terminals: Axial leads, solderable per MIL-STD-750,Method 2026
• Polarity: Color band denotes cathode
• Weight: 0.0395 ounces, 1.122 grams
SCHOTTKY BARRIER RECTIFIERS
VOLTAGE
20 to 60 Volt
CURRENT
3 Ampere
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 V
RRM
20 30 40 50 60 V
Maximum RMS Voltage V
RMS
14 21 28 35 42 V
Maximum DC Blocking Voltage V
DC
20 30 40 50 60 V
Maximum Average Forward Rectified Current 0.375"(9.5mm)
lead length
I
F(AV)
3A
Peak Forward Surge Current : 8.3ms single half sine-wave
superimposed on rated load
I
FSM
80 A
Maximum Forward Voltage at 3A (Note 3) V
F
0.5 0.75 V
Maximum DC Reverse Current at Rated DC Blocking
Voltage
T
J
=25
O
C
T
J
=100
O
C
I
R
0.2
30
0.1
30
mA
Typical Thermal Resistance (Note 2)
(Note 1)
(Note 1)
R
JA
R
JC
R
JL
50
12
15
O
C / W
Operating Junction and Storage Temperature Range T
J
,T
STG
-55 to +125 -55 to +150
O
C
Notes :
1. Measured at ambient temperature at a distance of 9.5mm from the case
2. Minimum Pad Area
3. Pulse test : 300s pulse width , 1% duty cycle
1
2
Cathode
Anode
1.0(25.4)MIN.
0.052(1.3)
0.048(1.2)
0.375(9.5) 0.285(7.2)
1.0(25.4)MIN.
0.210(5.3)
0.188(4.8)