1SS393 查看數據表（PDF） - Toshiba
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1SS393 Datasheet PDF : 3 Pages
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TOSHIBA Diode Silicon Epitaxial Schottky Barrier Type
1SS393
High Speed Switching Application
1SS393
Unit: mm
z Low forward voltage
z Low reverse current
z Small package
: VF (3) = 0.54V (typ.)
: IR = 5μA (max)
: SC-70
Absolute Maximum Ratings (Ta = 25°C)
Characteristic
Symbol
Rating
Unit
Maximum (peak) reverse Voltage
VRM
45
V
Reverse voltage
VR
40
V
Maximum (peak) forward current
IFM
300 *
mA
Average forward current
IO
100 *
mA
Surge current (10ms)
IFSM
1*
A
Power dissipation
P
100 *
mW
Junction temperature
Tj
125
°C
Storage temperature range
Tstg
−55 to 125
°C
JEDEC
―
Operating temperature range
Topr
−40 to 100
°C
JEITA
SC-70
Note: Using continuously under heavy loads (e.g. the application of high
temperature/current/voltage and the significant change in
TOSHIBA
1-2P1B
Weight: 0.006g (typ.)
temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating
conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
* : Unit rating. Total rating = unit rating × 1.5
Electrical Characteristics (Ta = 25°C)
Characteristic
Forward voltage
Reverse current
Total capacitance
Symbol
VF (1)
VF (2)
VF (3)
IR
CT
Test
Circuit
Test Condition
― IF = 1mA
― IF = 10mA
― IF = 100mA
― VR = 40V
― VR = 0, f = 1MHz
Min Typ. Max Unit
― 0.28 ―
― 0.36 ―
V
― 0.54 0.60
―
―
5
μA
―
18
25
pF
Start of commercial production
1995-09
1
2014-03-01
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