TOSHIBA Diode Silicon Epitaxial Schottky Barrier Type
1SS423
Ultra-High-Speed Switching Applications
• Small package • L...
TOSHIBA Diode Silicon Epitaxial Schottky Barrier Type
1SS423
Ultra-High-Speed Switching Applications
Small package Low forward
voltage: VF (3) = 0.56 V (typ.) Low reverse current: IR = 5 μA (max)
1SS423
Unit: mm
Absolute Maximum Ratings (Ta = 25°C)
Characteristic
Symbol
Rating
Unit
Maximum (peak) reverse
voltage
VRM
45 V
Reverse
voltage Maximum (peak) forward current Average forward current Surge current (10 ms) Power dissipation
VR IFM IO IFSM P
40 200* 100*
1* 100*
V mA mA A mW
1.ANODE1 2.CATHODE2 3.CATHODE1
ANODE2
Junction temperature
Tj 125 °C JEDEC
―
Storage temperature range
Tstg
−55~125
°C JEITA
―
Operating temperature range
Topr
−40~100
°C
Note: Using continuously under heavy loads (e.g. the application of high
TOSHIBA
1-2S1C
Weight: 0.0024 g (typ.)
temperature/current/
voltage and the significant change in 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).
*: This is the absolute maximum rating for a single diode . Where two diodes are used,
the absolute maximum rating per diode is 75% that for the single diode.
El...