Description
Features
Mechanical Dimensions
n LOW STORED CHARGE; MAJORITY
CARRIER CONDUCTION
n MEETS UL SPECIFICATION 94V-0
Electrical Characteristics @ 25
O
C.
Maximum Ratings
SR520...560 Series
Data Sheet
5.0 Amp SCHOTTKY
BARRIER RECTIFIERS
SR520 . . . 560 Series
Units
Volts
Volts
Volts
............................................. 5.0 ...............................................
............................................. 150 ...............................................
Amps
Amps
Volts
Average Forward Rectified Current...I
F(av)
@ T
A
= 55
C
Non-Repetitive Peak Forward Surge Current...I
FSM
@ Rated Load Conditions, Wave, 8.3mS
Forward Voltage...V
F
@ I
F
= 5.0 Amps
DC Reverse Current...I
R
@ Rated DC Blocking Voltage
T
L
= 25
C
Typical Junction Capacitance...C
J
Typical Thermal Resistance...R
JC
Operating Temperature Range...T
J
Storage Temperature Range...T
STRG
< ...................-65 to 125 ................>
Peak Repetitive Reverse Voltage...V
RRM
Working Peak Reverse Voltage...V
RWM
DC Blocking Voltage...V
DC
< .......... .70 .......... >
2 0
3 0
4 0
5 0
6 0
2 0
3 0
4 0
5 0
6 0
2 0
3 0
4 0
5 0
6 0
SR520
SR530
SR540
SR550
SR560
< ....................... .57 ....................... >
............................................. 0.5 ...............................................
............................................. 200 ...............................................
mAmps
pF
C / W
C
C
n EXTREMELY LOW V
F
n LOW POWER LOSS HIGH EFFICIENCY
............................................. 1 5 ...............................................
< ...... -65 to 150 ..... >
Page 7-9
.......................................-65 to 150 ............................................
Typical Reverse Characteristics
Reverse Current (mA)
Percent of Rated Peak Voltage
Typical Junction Capacitance
pF
Reverse Voltage (V
R
) - Volts
Forward Current Derating Curve
Forward Current (Amps)
Lead Temperature (
o
C)
SR520...540
SR550...580
T
J
= 125
o
C
T
J
= 25
o
C
.285
.375
1.00 Min.
.050 typ.
.190
.210
JEDEC
D0-201AD
PDF 
ZIP