SB820 THRU SB860
SCHOTTKY BARRIER
RECTIFIER
VOLTAGE: 20 TO 60V
CURRENT: 8.0A
FEATURE
High current capability, Low forward voltage drop
Low power loss, high efficiency
High surge capability
TO-220AC
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: AS MARKED
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° unless otherwise stated)
C,
SYMBOL
SB
820
20
14
20
SB
830
30
21
30
SB
835
35
25
35
SB
840
40
28
40
8.0
150.0
0.65
1.0
15.0
700
2.5
-65 to +125
-65 to +150
50.0
450
0.75
SB
845
45
32
45
SB
850
50
35
50
SB
860
60
42
60
units
V
V
V
A
A
V
mA
mA
pF
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current 8.3ms single
half sine-wave superimposed on rated load
Maximum Forward Voltage at 8.0A DC
Vrrm
Vrms
Vdc
If(av)
Ifsm
Vf
Maximum DC Reverse Current
Ta =25°C
Ir
at rated DC blocking voltage
Ta =100°
C
Cj
Typical Junction Capacitance
(Note 1)
R(jc)
Typical Thermal Resistance
(Note 2)
Tstg,Tj
Storage and Operating Junction Temperature
Note:
1. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
2. Thermal Resistance from Junction to CASE
°C
/W
°C
Rev.A5
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