RB551VM-30 Datasheet, PDF (1/4 Pages) Rohm – Schottky Barrier Diode

Data Sheet
Schottky Barrier Diode
RB551VM-30
lApplications
High speed switching
lDimensions (Unit : mm)
1.25±0.1
0.1±0.1
　　　 0.05
lLand size figure (Unit : mm)
0.9MIN.
lFeatures
1)Small mold type. (UMD2)
2)Low V_F
3)High reliability
lConstruction
Silicon epitaxial
0.3±0.05
ROHM : UMD2
JEDEC : SOD-323
JEITA : SC-901A
dot (year week factory)
0.7±0.2
　　　 0.1
UMD2
lStructure
lTaping specifications (Unit : mm)
4.0±0.1 2.0±0.05
φ 1.55±0.05
0.3±0.1
lAbsolute maximum ratings (Ta=25°C)
Parameter
Symbol
Reverse voltage (repetitive)
V_RM
Reverse voltage (DC)
V_R
Average rectified forward current
Io
Forward current surge peak (60Hz・1cyc)
I_FSM
Junction temperature
Tj
Storage temperature
Tstg
1.40±0.1
4.0±0.1
φ 1.05
Limits
Unit
30
V
20
V
500
mA
2
A
125
°C
-40 to +125
°C
1.0±0.1
lElectrical characteristics (Ta=25°C)
Parameter
Symbol Min.
Typ.
Max.
Forward voltage
Reverse current
V_F1
-
V_F2
-
I_R
-
-
0.36
-
0.47
-
100
Unit
Conditions
V
I_F=100mA
V
I_F=500mA
μA
V_R=20V
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2011.06 - Rev.A