Datasheet

Data Sheet
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© 2011 ROHM Co., Ltd. All rights reserved.
Super Fast Recovery Diode
RF081M2S
Series Dimensions (Unit : mm)
Standard Fast Recovery
Applications
General rectification
Features
1)Small power mold type. (PMDU) Structure
2)high switching speed
3)Low Reverse current
Construction
Silicon epitaxial planar
Taping dimensions (Unit : mm)
Absolute maximum ratings (Tl=25°C)
Symbol Unit
V
RM
V
V
R
V Direct voltage
Glass epoxy substrate mounted
50×50mm Glass epoxy substrate mounted
I
FSM
A
Tj °C
Tstg °C
Electrical characteristics (Tj=25°C)
Symbol Min. Typ. Max. Unit
－
0.83 0.95
I
F
=0.8A
－
0.86 0.98
I
F
=1.0A
Reverse current
I
R
－
0.01 10 μA
V
R
=200V
Reverse recovery time trr
－
12 25 ns
I
F
=0.5A,I
R
=1A,Irr=0.25*IR
Thermal Resistance Rth(j-l)
－－
20 °C/W junction to lead
Forward voltage
V
F
V
Conditions
Storage temperature
55 to 150
Parameter
Forward current surge peak 15
60Hz half sin wave, Non-repetitive one cycle peak value, Tj=25°C
Junction temperature 150
Average rectified forward current Io
0.8
A
1.0
Repetitive peak Reverse voltage 200
Reverse voltage 200
Land size figure (Unit : mm)
Parameter Limits Conditions
PMDU
1.2
3.05
0.85
ROHM : PMDU
JEDEC :SOD-123
Manufacture Date
0.9±0.1
1.6±0.1
2.6±0.1
3.5±0.2
0.8±0.1
0.1±0.1
0.05
①
4.0±0.1
2.0±0.05
φ1.55±0.05
1.81±0.1
4.0±0.1 φ1.0±0.1
3.5±0.05 1.75±0.1
8.0±0.2
0.25±0.05
1.5MAX
3.71±0.1
1/3 2011.05