RB400VA-50TR Datasheet, PDF (1/4 Pages) Rohm – Schottky Barrier Diode

Data Sheet
Schottky Barrier Diode
RB400VA-50
Applications
General rectification
Dimensions (Unit : mm)
1.3±0.05
0.17±0.1
　　 0.05
Features
1) Small mold type. (TUMD2)
2) Low V_F, Low I_R.
3) High reliability.
Construction
Silicon epitaxial planer
0.8±0.05
ROHM : TUMD2
0.6±0.2
　　　 0.1
dot (year week factory) + day
Taping specifications (Unit : mm)
4.0±0.1 2.0±0.05
φ1.55±0.1
　　　　　 0
Land size figure (Unit : mm)
1.1
TUMD2
Structure
0.25±0.05
Absolute maximum ratings (Ta=25°C)
Parameter
Reverse voltage (repetitive peak)
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
1.43±0.05
4.0±0.1
φ1.0±0.2
　　　　　0
Limits
Unit
50
V
40
V
0.5
A
3
A
125
°C
40 to 125
°C
0.9±0.08
Electrical characteristics (Ta=25°C)
Parameter
Forward voltage
Reverse current
Capacitance between terminals
Symbol Min. Typ. Max.
V_F1
-
-
0.55
I_R1
-
-
30
I_R2
-
-
50
Ct1
-
125
-
Ct2
-
20
-
Unit
Conditions
V
I_F=500mA
μA
V_R=10V
μA
V_R=30V
pF
V_R=0V , f=1MHz
pF
V_R=10V , f=1MHz
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2011.04 - Rev.B