LESHAN RADIO COMPANY, LTD.
Schottky barrier diode
LRB551V-30T1
Applications
High-frequency rectification
Switching regulators
Features
1) Small surface mounting type.
2) Ultra low V
F
(V
F
=0.45V Typ. at 0.5A)
3) High reliability.
3)
Pb-Free package is available.
Construction
Silicon epitaxial planar
1
CATHODE
LRB551V-30T1
1
2
CASE 477– 02, STYLE 1
SOD– 323
2
ANODE
Device Marking and Ordering Information
Device
LRB551V-30T1
LRB551V-30T1G
Marking
D
D
(Pb-Free)
Shipping
3000/Tape&Reel
3000/Tape&Reel
Absolute maximum ratings
(Ta = 25°C)
Parameter
Peak reverse voltage
DC reverse voltage
Mean rectifying current
Peak forward surge current∗
Junction temperature
Storage temperature
∗
60Hz for 1
Symbol
V
RM
V
R
I
O
I
FSM
Tj
Tstg
Limits
30
20
0.5
2
125
−40~+125
Unit
V
V
A
A
°C
°C
Electrical characteristics
(Ta = 25°C)
Parameter
Forward voltage
Reverse current
Symbol
V
F1
V
F2
I
R
Min.
−
−
−
Typ.
−
−
−
Max.
0.36
0.54
100
Unit
V
V
µA
I
F
=
100mA
I
F
=
500mA
V
R
=
20V
Conditions
LRB551V-30T1-1/3
LRC [ LESHAN RADIO COMPANY ]
