1SS400
Diodes
Rev.B 1/2
Switching diode
1SS400


EMD2
0.8
1.
7
0.
6
zApplications zExternal dimensions (Unit : mm) zLand size figure (Unit : mm)
High speed switching



zFeatures
1) Ultra small mold type. (EMD2)
2) High reliability.


zConstruction
Silicon epitaxial planar zStructure
ROHM : EMD2
JEITA : SC-79
JEDEC :SOD-523
dot (year week factory)
0.12± 0.05
0.6± 0.1
0.3± 0.05
0.8± 0.05
1.
2±
0
.
0
5
1.
6±
0.
1




zTaping dimensions (Unit : mm)

0.95± 0.06
0
4.0± 0.1
4.0± 0.1 2.0± 0.05
φ1 .5±0 .05
3.
5±
0
.0
5
1
.75±
0.
1
8.
0±
0
.15
0.2± 0.05
0.76± 0.05
1
.26±
0.
05

0
φ0 .5
0.
6
2.0± 0.05
1.
3±
0.
0
6

0
2.
4
5
±
0
.1
空ポ ケット
0.2










zAbsolute maximum ratings (Ta=25°C)







Symbol Unit
V
RM
V
V
R
V
I
FM
mA
Io mA
I
surge
mA
Tj ℃
Tstg ℃


zElectrical characteristics (Ta=25°C)






Symbol Min. Typ. Max. Unit Conditions
V
F
--1.2VI
F
=100mA
I
R
--0.1µAV
R
=80V
Ct - - 3 pF V
R
=0.5V , f=1MHz
trr - - 4 ns V
R
=6V , IF=10mA , RL=100
Ω
Reverse current
Parameter
orward voltage
everse recovery time
apacitance between terminal
F
R
C
Surge current （t=1s） 500
unction temperature
torage temperature
125
-55 to +125
Limits
80
100
90
225
Parameter
everse voltage (DC)
verage rectified forward current
verse voltage (repetitive peak)
rward voltage (repetitive peak)
Re
R
Fo
A
J
S