SB120 THRU SB190
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 90 Volts
Forward Current - 1.0 Ampere
DO-204AL
FEATURES
* Plastic package has Underwriters Laboratory
Flammability Classifications 94V-0
* Metal silicon junction, majority carrier conduction
* Guardring for overvoltage protection
* Low power loss, high efficiency
* High current capability, low forward voltage drop
* High surge capability
* For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
* High temperature soldering guaranteed :
260
o
C / 10 seconds, 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
0.107(2.7)
0.080(2.0)
DIA.
0.205(5.2)
0.160(4.1)
1.0(25.4)
MIN.
1.0(25.4)
MIN.
MECHANICAL DATA
Case :
JEDEC DO-204AL Molded plastic body
Terminals :
Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity :
Color band denotes cathode end
Mounting Position :
Any
Weight :
0.012 ounce, 0.3 gram
0.034(0.86)
0.028(0.71)
DIA.
*Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature
unless otherwise specified.
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375" (9.5mm) lead length (SEE FIG.1)
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum instantaneous forward voltage at 1.0 A
Maximum instantaneous reverse
current at rated DC blocking voltage
T
A
=25 C
T
A
=100 C
R
R
o
o
o
SYMBOLS
V
RRM
V
RMS
V
DC
I
(AV)
SB120
20
14
20
SB130
30
21
30
SB140
40
28
40
SB150
50
35
50
SB160
60
42
60
SB180
80
56
80
SB190
90
63
90
UNITS
Volts
Volts
Volts
Amps
1.0
I
FSM
40
Amps
V
F
0.55
1.0
10.0
50
15
-65 to +125
0.70
0.85
Volts
I
R
mA
Typical thermal resistance ( NOTE 2 )
Operating junction temperature range
Storage temperature range
JA
JL
o
C/W
o
o
T
J
T
STG
-65 to +150
-65 to +150
C
C
NOTES : (1) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
(2) Thermal resistance junction to lead P.C.B. mounted 0.375" (9.5mm) lead length
REV. : 0
Zowie Technology Corporation
ZOWIE [ ZOWIE TECHNOLOGY CORPORATION ]
