RF051VA2S Datasheet, PDF (1/4 Pages) Rohm – Fast recovery diode

Diodes
Fast recovery diode
RF051VA2S
RF051VA2S
zApplications
High speed switching
zFeatures
1) Small mold type
(TUMD2)
2) Ultra high switching speed
3) High reliability.
zDimensions (Unit : mm)
1.3±0.05
0.17±0.1
　　 0.05
zLand size figure (Unit : mm)
1.1
zConstructure
Silicon epitaxial planar
TUMD2
0.8±0.05
ROHM : TUMD2
0.6±0.2
　　　 0.1
dot (year week factory) + day
zConstructure
zTaping dimensions (Unit : mm)
4.0±0.1 2.0±0.05
φ1.55±0.1
　　　　　 0
0.25±0.05
1.43±0.05
4.0±0.1
zAbsolute maximum ratings (Ta=25°C)
Parameter
Reverse voltage (repetitive)
Reverse voltage (DC)
Average rectified forward current
Forward current surge peak （60Hz・1cyc）
Junction temperature
Storage temperature
Symbol
V_RM
V_R
Io
I_FSM
Tj
Tstg
φ1.0±0.2
　　　　　0
Limits
200
200
0.5
5
150
-55 to +150
0.9±0.08
Unit
V
V
A
A
℃
℃
zElectrical characteristic (Ta=25°C)
Parameter
Forward voltage
Reverse current
Reverse recovery time
Symbol Min. Typ. Max.
V_F
-
- 0.98
I_R
-
-
10
trr
-
-
25
Unit
Conditions
V
I_F=0.5A
µA
V_R=200V
ns
I_F=0.5A,I_R=1A,Irr=0.25*IR
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