SB520 THRU SB560
SCHOTTKY BARRIER
RECTIFIER
VOLTAGE: 20 TO 60V
CURRENT: 5.0A
FEATURE
High current capability, Low forward voltage drop
Low power loss, high efficiency
High surge capability
High temperature soldering guaranteed
250° /10sec/0.375" lead length at 5 lbs tension
C
DO-201AD
MECHANICAL DATA
Terminal: Plated axial leads solderable per
MIL-STD 202E, method 208C
Case: Molded with UL-94 Class V-0 recognized Flame
Retardant Epoxy
Polarity: color band denotes cathode
Mounting position: any
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(single-phase, half-wave, 60HZ, resistive or inductive load rating at 25°C, unless otherwise stated)
SYMBOL
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC blocking Voltage
Maximum Average Forward Rectified
Current 3/8" lead length
Peak Forward Surge Current 8.3ms single
half sine-wave superimposed on rated load
Maximum Forward Voltage at 5.0A DC
Maximum DC Reverse Current
at rated DC blocking voltage
Ta =25°C
Ta =100°
C
Vrrm
Vrms
Vdc
If(av)
Ifsm
Vf
Ir
0.55
0.5
50
25
SB
520
20
14
20
SB
530
30
21
30
SB
540
40
28
40
5.0
200.0
0.67
SB
550
50
35
50
SB
560
60
42
60
units
V
V
V
A
A
V
mA
mA
pF
°C /W
°
C
Typical Junction Capacitance
(Note 1)
Cj
220.0
Typical Thermal Resistance
(Note 2)
R(ja)
25.0
Storage and Operating Junction Temperature
Tj
-65 to +125
-65 to +150
Note:
1. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
2. Thermal Resistance from Junction to Ambient at 0.5" lead length, vertical P.C. Board Mounted
1
1
Rev.A5
www.gulfsemi.com
1