SB120 - - - SB1100
BLGALAXY ELECTRICAL
VOLTAGE RANGE: 20 --- 100 V
CURRENT: 1.0 A
SCHOTTKY BARRIER RECTIFIERS
FEATURES
◇ Metal-Semiconductor junction with guard ring
◇ Epitaxial construction
DO - 41
◇ Low forward voltage drop,low switching losses
◇ High surge capability
◇ For use in low voltage,high frequency inverters free
xxxx wheeling,and polarity protection applications
◇ The plastic material carries U/L recognition 94V-0
MECHANICAL DATA
◇ Case:JEDEC DO--41,molded plastic
◇ Terminals: Axial lead ,solderable per
MIL- STD-202,Method 208
◇ Polarity: Color band denotes cathode
◇ Weight: 0.012 ounces,0.34 grams
◇ Mounting position: Any
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%.
SB
120
SB SB SB SB SB SB SB SB
130 140 150 160 170 180 190 1100
UNITS
Maximum recurrent peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
20
14
20
30
21
30
40
28
40
50
35
50
60
42
60
70
49
70
80
56
80
90
63
90
100
70
V
V
V
Maximum DC blocking voltage
100
Maximum average forward rectified current
IF(AV)
1.0
A
9.5mm lead length,
(see fig.1)
Peak forward surge current
IFSM
8.3ms single half-sine-wave
superimposed on rated load
40.0
A
Maximum instantaneous forward voltage
@ 1.0A
VF
IR
0.55
0.7
0.85
V
Maximum reverse current
@TA=25℃
0.5
10.0
35
mA
at rated DC blocking voltage @TA=100℃
Typical junction capacitance (Note1)
CJ
RθJA
TJ
pF
℃/W
℃
Typical thermal resistance
(Note2)
50
Operating junction temperature range
Storage temperature range
- 55 --- + 125
- 55 --- + 150
- 55 --- + 150
TSTG
℃
www.galaxycn.com
NOTE: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
2.Thermalresistance junction to ambient
BLGALAXY ELECTRICAL
Document Number 2066104
1.