MBR0540
SCHOTTKY BARRIER RECTIFIERS
Features
• Low forward voltage drop
• High conductance
PINNING
PIN
1
2
1
DESCRIPTION
Cathode
Anode
2
SQ
Top View
Marking Code:
"SQ"
Simplified outline SOD-123 and symbol
Absolute Maximum Ratings (T
a
= 25
O
C)
Parameter
Peak Repetitive Reverse Voltage
Reverse Voltage
Average Rectified Forward Current
Non-Repetitive Peak Forward Surge Current
(Half Wave, Single Phase, 60 Hz)
Thermal Resistance Junction to Lead
1)
2)
Symbol
V
RRM
V
R
I
F(AV)
I
FSM
R
θJL
R
θJA
T
J
T
stg
Value
40
40
500
5.5
118
206
- 65 to + 125
- 65 to + 150
Unit
V
V
mA
A
O
C/W
C/W
O
Thermal Resistance Junction to Ambient
Operating Junction Temperature Range
Storage Temperature Range
1)
2)
O
C
C
O
Device mounted on FR-4 PCB 0.013 mm.
1 inch" pad size (1 X 0.5 inch for each lead ) on FR4 board.
Characteristics at T
a
= 25
O
C
Parameter
Forward Voltage
at I
F
= 0.5 A
at I
F
= 1 A
at I
F
= 0.5 A, T
a
= 100
O
C
at I
F
= 1 A, T
a
= 100
O
C
Reverse Leakage Current
at V
R
= 20 V
at V
R
= 40 V
at V
R
= 20 V, T
a
= 100
O
C
at V
R
= 40 V, T
a
= 100
O
C
Symbol
Max.
0.51
0.62
0.46
0.61
10
20
5
13
Unit
V
F
V
I
R
µA
µA
mA
mA
SEMTECH ELECTRONICS LTD.
®
(Subsidiary
of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 26/01/2007
SEMTECH_ELEC [ SEMTECH ELECTRONICS LTD. ]
