RF051UA1D Datasheet, PDF (1/4 Pages) Rohm – Fast recovery diode

Diodes
Fast recovery diode
RF051UA1D
RF051UA1D
zApplications
z External dimensions (Unit : mm)
z Land size figure (Unit : mm)
General rectification
zFeatures
1) Small power mold type. (TSMD6)
0.4＋0.1
－0.05
2.9±0.1
各リ^Eaー^chド^leと^adも^ha同^{s s}寸^am法^{e dimension}
(6)
(5)
(4)
0.16±0.1
0.06
1.9
0.95 0.95
0.45 0.35 0.35 0.45
2) Very fast recovery.
3) High reliability
0～0.1
0.7 0.8
zConstruction
Silicon epitaxial planar
(1)
(2)
(3)
0.95
0.95
1.9±0.2
0.33±0.03
0.7±0.1
0.85±0.1
1.0Max
TS MD6
zStructure
ROHM : TSMD6
dot (year week factory) + day
z Taping specifications(Unit : mm)
4.0±0.1
2.0±0.05
φ1.55±0.1
　　　　　 0
0.3±0.1
3.2±0.08
4.0±0.1
φ1.1±0.1
zAbsolute maximum ratings (Ta=25°C)
Parameter
Reverse voltage (repatitive peak)
Reverse voltage (DC)
Average rectified forward current (*1)
Forward current surge peak （60Hz・1cyc）
Junction temperature
Storage temperature
(*1) Rating for a per diode
Symbol
V_RM
V_R
Io
I_FSM
Tj
Tstg
zElectrical characteristics (Ta=25°C)
Parameter
Symbol Min. Typ.
Forward voltage
V_F
-
-
Reverse current
I_R
-
-
Reverse recovery time
trr
-
-
Limits
100
100
0.5
5
150
-55 to +150
Max.
Unit
0.98
V
10
µA
25
ns
1.1±0.08
Unit
V
V
A
A
℃
℃
Conditions
I_F=0.5A
V_R=100V
I_F=0.5A,I_R=1A,Irr=0.25*I_R
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