Features
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0 utilizing
Flame retardant epoxy molding compound
1.0 ampere operation at TL=90 with no thermal runaway
For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
Mechanical Data
Case: Molded plastic, A-405
Terminals: Axial leads, solderable per
MIL-STD-202,
Polarity: Color band denotes cathode
Mounting Position: Any
Weight: 0.008 ounce, 0.22 gram
method 208
SB120S THRU SB1B0S
SCHOTTKY BARRIER RECTIFIER
Reverse Voltage -
Forward Current -
DIMENSIONS
DIM
A 0.165 0.205 4.2 5.2
B 0.079 0.106 2.0 2.7
C 0.020 0.024 0.5 0.6
D 1.000 - 25.40 -
inches mm
Min. Max. Min. Max.
20 to 100 Volts
1.0 Ampere
Note
Maximum Ratings and Electrical Characteristics
Ratings at 25 ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
SB
120SSB130SSB140SSB150SSB160SSB180SSB1B0S
20 30 40 50 60 80 100 Volts
14 21 28 35 42 56 70 Volts
DC
R
20 30 40 50 60 80 100 Volts
F
J
JA
STG
1
Maximum repetitive peak reverse voltage V
Maximum RMS voltage V
Maximum DC blocking voltage V
Maximum average forward rectified current
0.375" (9.5mm) lead length at TL=90
Peak forward surge current, I
8.3mS single half sine-wave superimposed
on rated load (MIL-STD-750D 4066 method)
Maximum forward voltage at 1.0A V
Maximum full load reverse current, full cycle
average at TA=75
Maximum DC reverse current T
at rated DC blocking voltage TA=100
Typical junction capacitance (Note 1) C
Typical thermal resistance (Note 2) R
Operating and storage temperature range T
Notes:
(1) Measured at 1.0MHz and applied reverse voltage of 4.0 VDC
(2) Thermal resistance junction to ambient
(surge):
FM
A
=25
Symbols
RRM
RMS
I
(AV)
I
FSM
I
R(AV)
I
, T
J
Units
1.0 Amp
30.0 Amps
0.55 0.70 0.85 Volts
30.0 mA
1.0
10.0
110.0
80.0
-50 to +125
mA
F
/W
RATINGS AND CHARACTERISTIC CURVES
2