RB480K
Diodes
Shottky barrier diode
RB480K
Applications
Low current rectification
External dimensions
(Unit : mm)
2.0±0.2
各リードとも
0.05
Each lead has same dimension
同寸法
(2)
Land size figure
(Unit : mm)
0.7
0.9MIN.
0.6
0.25±
0.1
0.15±0.05
(4)
0.65
0.65
(1)
0.1Min
Features
1) Ultra small mold type. (UMD4)
2) Low I
R
.
3) High reliability.
(3)
1.25±0.1
2.1±0.1
0�½�0.1
1.3
UMD4
1.3±0.1
0.7
0.9±0.1
Construction
Silicon epitaxial planar
Structure
ROHM : UMD4
JEDEC : SOT-343
JEITA : SC-82
dot (year week factory)
1Pin Mark
Taping dimensions
(Unit : mm)
4.0±0.1
2.0±0.05
φ1.55±0.05
0.3±0.1
1.75±0.1
3.5±0.05
2.45±0.1
2.4±0.1
8.0±0.2
5.5±0.2
2.2±0.1
4.0±0.1
φ1.1±0.1
0�½�0.5
2.4±0.1
1.15±0.1
Absolute maximum ratings
(Ta=25°C)
Parameter
Reverse voltage (repetitive peak)
Reverse voltage (DC)
Average rectified forward current（*1）
Forward current surge peak
（60Hz���1cyc）（*1）
Junction temperature
Storage temperature
(*1) Rating of per diode
Electrical characteristics
(Ta=25°C)
Parameter
Symbol
V
F
1
Forward voltage
V
F
2
I
R
1
Reverse current
I
R
2
Capacitance between terminals
Ct1
Ct2
Symbol
V
RM
V
R
Io
I
FSM
Tj
Tstg
Limits
45
40
100
1
125
-40 to +125
Unit
V
V
mA
A
℃
℃
Min.
-
-
-
-
-
-
Typ.
-
-
-
-
6
-
Max.
0.45
0.6
1
5
-
25
Unit
V
V
µA
µA
pF
pF
Conditions
I
F
=10mA
I
F
=100mA
V
R
=10V
V
R
=40V
V
R
=10V , f=1MHz
V
R
=0V
Rev.B
1.6
0.05
1/3
ROHM [ ROHM ]
