SB540 Datasheet, PDF (1/2 Pages) Sirectifier Global Corp. – Schottky Barrier Diode

SB520 THRU SB5100
HIGH CURRENT SCHOTTKY BARRIER RECTIFIERS
VOLTAGE - 20 to 100 Volts CURRENT - 5.0 Amperes
FEATURES
l Low cost
l Plastic package has Underwriters Laboratory
Flammability Classification 94V-O utilizing
l Metal to silicon rectifier, Majority carrier conduction
l Low power loss, high efficiency
l High current capability, Low V_F
l High surge capacity
l Epitaxial construction
l For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
l High temperature soldering guaranteed: 250 ¢J /10
seconds/.375”(9.5mm) lead lengths at 5 lbs., (2.3kg) tension
DO-201AD
MECHANICAL DATA
Case: Molded plastic, DO-201AD
Terminals: Axial leads, solderable per MIL-STD-202,
Method 208
Polarity: Color band denotes cathode
Mounting Position: Any
Weight: 0.04 ounce, 1.12 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ¢J ambient temperature unless otherwise specified.
Resistive or inductive load.
For capacitive load, derate current by 20%.
SB520
Maximum Recurrent Peak Reverse Voltage 20
Maximum RMS Voltage
14
Maximum DC Blocking Voltage
20
Maximum Average Forward Rectified
Current, .375”(9.5mm) Lead Length(Fig. 1)
Peak Forward Surge Current, 8.3ms single
half sine wave superimposed on rated
load(JEDEC method)
Maximum Instantaneous Forward Voltage
at 5.0A
Maximum DC Reverse Current T_A=25 ¢J
Reverse Voltage T_A=100 ¢J
Typical Thermal Resistance (Note 1) R £KJL
SB530
30
21
30
0.55
15
SB540
40
28
40
SB550
50
35
50
5.0
SB560
60
42
60
150
0.70
0.5
50.0
SB580
80
56
80
SB5100
100
80
100
UNITS
V
V
V
A
A
0.85
10
V
mA
¢J /W
Typical Junction capacitance (Note 2)
500
380
P^F
Operating and Storage Temperature Range
-50 TO +125
¢J
T_J,T_STG
NOTES:
1. Thermal Resistance Junction to Lead Vertical PC Board Mounting .375(9.5mm) Lead Lengths
2. Measured at 1 MHz and applied reverse voltage of 4.0 Volts
1