SB120 thru SB1100
Schottky Barrier Rectifiers
Reverse Voltage 20 to 100V Forward Current 1.0A
Feature & Dimensions
Flammability Classification 94V-0
* Low power loss,high efficiency
* For use in low voltage high frequency inverters,
free wheeling,and polarity protection applications
* Guarding for over voltage protection
* High temperature soldering guaranteed:
260°C/10 seconds at terminals
Mechanical Data
Case: JEDEC DO-41, molded plastic over sky die
Terminals: Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
We declare that the material of product compliance
with ROHS requirements
Weight: 0.011 oz., 0.284 g
Handling precautin:None
1.Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
SB120 SB130 SB140 SB150 SB160 SB180 SB1100
Unit
device marking code
SB120 SB130 SB140 SB150 SB160 SB180 SB1100
VRRM
VRSM
VDC
Maximum repetitive peak reverse voltage
Maximum RSM voltage
20
14
20
30
21
30
40
28
40
50
35
60
42
60
80
56
80
100
70
V
V
V
Maximum DC blocking voltage
50
100
Maximum average forward rectified current
0.375" (9.5mm) lead length (See fig. 1)
1.0
IF(AV)
IFSM
A
A
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
30
50
thermal resistance, junction to ambient
Operating temperature range
storage temperature range
RθJA
TJ
°C/W
°C
–55 to +150
–55 to +175
TSTG
°C
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
SB120 SB130 SB140 SB150 SB160 SB180 SB1100
Unit
V
VF
0.50 0.70 0.84
Maximum instantaneous forward voltage at 1.0A
0.5
10
Maximum DC reverse current TA = 25°C
at rated DC blocking voltage TA = 100°C
IR
mA
PF
110
Typical junction capacitance at 4.0V, 1MHz
CJ