Switching diode
Switching Diode
1SS355
lApplication High speed switching
lDimensions (Unit : mm)
1.25±0.1
0.1±0.1 0.05
Datashee...
Description
Switching Diode
1SS355
lApplication High speed switching
lDimensions (Unit : mm)
1.25±0.1
0.1±0.1 0.05
Datasheet lLand size figure (Unit : mm)
0.9MIN.
1.7±0.1 2.5±0.2
0.8MIN. 2.1
lFeatures 1) Ultra small mold type.
(UMD2) 2) High reliability.
lConstruction Silicon epitaxial planar
UMD2
lStructure
ROHM : UMD2 0.3±0.05
0.7±0.2 0.1
JEDEC : SOT-323
JEITA : SC-90/A
dot (year week factory)
lTaping specifications (Unit : mm)
4.0±0.1 2.0±0.05
φ1.55±0.05 f1.550.05
0.3±0.1
3.5±0.05 1.75±0.1 2.75
8.0±0.2 2.8±0.1
1.40±0.1
4.0±0.1
φf11..0055
1.0±0.1
lAbsolute maximum ratings (Ta= 25°C)
Parameter
Symbol
Reverse voltage (repetitive peak) Reverse voltage (DC) Forward current
VRM VR IFM
Average rectified forward current
Io
Surge current (t=1s)
Isurge
Junction temperature
Tj
Storage temperature
Tstg
Limits 90 80 225 100 500 150
-55 to +150
Unit V V mA mA mA °C °C
lElectrical characteristics (Ta = 25°C) Parameter
F...
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