Schottky Barrier Diode
RB550VM-40
Data Sheet
lApplication Small current rectification
lFeatures 1) Small mold type (UM...
Schottky Barrier Diode
RB550VM-40
Data Sheet
lApplication Small current rectification
lFeatures 1) Small mold type (UMD2) 2) High reliability 3) Low VF
lConstruction Silicon epitaxial planar type
lDimensions (Unit : mm)
1.25±0.1
(1)
0.1±0.1 0.05
lLand size figure (Unit : mm)
0.9
1.7±0.1 2.5±0.2
0.8 2.1
(2)
0.3±0.05
ROHM : UMD2 JEDEC :SOD-323 JEITA : SC-90/A
0.7±0.2 0.1
: Manufacture date
lTaping specifications (Unit : mm)
4.0±0.1 2.0±0.05
1.5
+0.1 -0
UMD2 (1) Cathode
lStructure
(2) Anode
0.25±0.05
5.5±0.2 3.5±0.05 1.75±0.1 8.0±0.2
2.8±0.1
1.4
+0.1 -0.05
4.0±0.1
1.0
+0.2 -0
1.5 MAX
lAbsolute Maximum Ratings (Tc= 25°C)
Parameter
Symbol
Conditions
Limits Unit
Repetitive peak reverse voltage
VRM
Duty≦0.5
40 V
Reverse voltage
VR Direct reverse voltage
Average forward rectified current
Non-repetitive forward current surge peak
Io IFSM
Glass epoxy board mounted, 60Hz half sin wave, resistive load
60Hz half sin wave, Non-repetitive at Ta=25ºC , 1cycle
Operating junction temperature
Tj
-
40 200
1 150
V mA A °C
Storage temperature
Tstg
- -55 to +150 °C
lElectrical Characteristics (Tj= 25°C)
Parameter
Symbol
Conditions
Min. Typ. Max. Unit
Forward voltage
VF IF=200mA - - 0.51 V
Reverse current
IR1 VR=10V - - 12 mA IR2 VR=40V - - 40 mA
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2015.10 - Rev.A
RB550VM-40 lElectrical Characteristic Curves
Data Sheet
FORWARD CURRENT : IF (mA)
1000
Tj = 150°C
100
10 Tj =...