SB1A0
SCHOTTKY BARRIER RECTIFIER DIODES
VOLTAGE RANGE: 100V
CURRENT: 1.0 A
Features
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Schottky Barrier Chip
Guard Ring Die Construction for
Transient Protection
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High Current Capability
A
B
A
Low Power Loss, High Efficiency
High Surge Current Capability
For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Polarity
Protection Applications
C
D
Mechanical Data
DO-41
Min
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Case: DO-41, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 0.34 grams (approx.)
Mounting Position: Any
Dim
A
Max
25.40
4.06
¾
B
5.21
0.864
2.72
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C
0.71
D
2.00
Marking: Type Number
All Dimensions in mm
Maximum Ratings and Electrical Characteristics TA = 25ꢀC unless otherwise specified
For capacitive load, derate current by 20%.
Single phase, half wave, 60Hz, resistive or inductive load.
Symbol
Characteristic
Unit
SB1A0
Maximum repetitive peak reverse voltage
Maximum RMS voltage
100
70
Volts
Volts
Volts
VRRM
VRMS
VDC
100
Maximum DC blocking voltage
Maximum average forward rectified current
0.375”(9.5mm) lead length(see fig.1)
Peak forward surge current
I(AV)
1.0
Amp
IFSM
40.0
0.85
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
Amps
VF
IR
Maximum instantaneous forward voltage at 1.0A
Volts
mA
Maximum DC reverse current
at rated DC blocking voltage
TA=25 C
1.0
10.0
80
TA=100 C
Typical junction capacitance (NOTE 1)
CJ
RqJA
TJ
pF
C/W
C
Typical thermal resistance (NOTE 2)
Operating junction temperature range
50.0
-65 to +150
Storage temperature range
C
TSTG
-65 to +150
Note:1.Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2.Thermal resistance from junction to ambient at 0.375”(9.5mm)lead length,P.C.B. mounted
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