SHANGHAI SUNRISE ELECTRONICS CO., LTD.
SB120 THRU SB160
TECHNICAL
SPECIFICATION
SCHOTTKY BARRIER
RECTIFIER
VOLTAGE: 20 TO 60V CURRENT: 1.0A
DO - 41
FEATURES
• Epitaxial construction for chip
• High current capability
• Low forward voltage drop
• Low power loss, high efficiency
• High surge capability
• High temperature soldering guaranteed:
250oC/10sec/0.375"(9.5mm) lead length
at 5 lbs tension
MECHANICAL DATA
• Terminal: Plated axial leads solderable per
MIL-STD 202E, method 208C
• Case: Molded with UL-94 Class V-O
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 25oC, unless otherwise stated, for capacitive load,
derate current by 20%)
SB
120
SB
130
SB
140
SB
150
SB
160
RATINGS
SYMBOL
UNITS
VRRM
VRMS
VDC
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
V
V
V
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
(9.5mm lead length,at TL=100oC
IF(AV)
IFSM
1.0
A
A
Peak Forward Surge Current (8.3ms single
half sine-wave superimposed on rated load)
Maximum Forward Voltage (at 1.0A DC)
Maximum DC Reverse Current
40.0
0.5
0.7
VF
IR
V
Ta=25oC
1.0
10.0
110
50
mA
mA
pF
oC/W
oC
oC
Ta=100oC
(Note 1)
(at rated DC blocking voltage)
Typical Junction Capacitance
Typical Thermal Resistance
Operating Junction Temperature
Storage Temperature
CJ
(Note 2) R (ja)
-65 to +125
-65 to +150
TJ
-65 to +150
TSTG
Note:
1.Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
2.Thermal resistance from junction to ambient at 0.375" (9.5mm) lead length, vertical P.C. board mounted
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