SB2B5 & SB2C0
Schottky Barrier Rectifiers
Reverse Voltage 150 to 200 Volts Forward Current 2.0 Amperes
Features
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Metal-Semiconductor junction with guard ring
Epitaxial construction
Low forward voltage drop
High current capability
The plastic material carries UL recognition 94V-0
For use in low voltage , high frequency inverters , free
wheeling , and polarity protection applications
Mechanical Data
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Case : JEDEC DO-204AC(DO-15) molded plastic
Polarity : Color band denotes cathode
Weight : 0.014 ounce , 0.39 gram
Mounting position : Any
Maximum Ratings and Electrical Characteristics
Ratings at 25℃ ambient temperature unless otherwise specified
Single phase , half wave , 60Hz, resistive or inductive load
For capacitive load , derate current by 20%
Parameter
Symbol
SB 2B5
SB2C0
Units
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
0.375”(9.5mm) lead length at T
L
=100℃
Peak forward surge current
8.3ms single half sine-wave superimposed onrates load
Maximum DC reverse current @T
j
=25℃
at rated DC blocking voltage @T
j
=100℃
Maximum forward voltage at 2.0A DC
Typical thermal resistance(Note 2)
Operating junction temperature range
storage temperature range
V
RRM
V
RMS
V
DC
IF
(AV)
I
FSM
I
R
V
F
R
θJL
T
j
T
STG
150
105
150
2.0
60
200
140
200
Volts
Volts
Volts
Amps
Amps
mA
Volts
℃/W
℃
℃
0.01
2
0.90
27
-55 to +150
-55 to +150
Notes:1.Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
2. Thermal Resistance Junction to Lead.
RATINGS AND CHARACTERISTIC CURVES
F1G.1 – FORWARD CURRENT DERATING CURVE
F1G. 2 – MAXIMUM NON-REPETITIVEPEAKFWARD
SURGE CURRENT
F1G.3 – TYPCAL TEVERSE CHARACTERISTIC
F1G.4 – TYPLCAL INSTANTANEOUS FORWARD
CHARACTERISTIC