Schottky Barrier Diode
RW54
■General
Description
RW54 is an SBD for the high power current of 5A guarantee.
Low forward voltage drop and excellent switching
characteristics have been achieved.
July 2006
■
Package
Φ6.5(axial)
■Applications
•DC-DC converters
•AC adapter
•High frequency rectification circuit, others
■
Key Specifications
■
Features
•5A guarantee though it is axial type.
•Super-high speed & low noise switching.
•Low forward voltage drop.
Symbol
V
RM
V
F
I
F(AV)
Unit
V
V
A
Rating
40
0.55
5.0
I
F
=5.0A
Conditions
Typical Characteristics
IF-VF Charcteristics
1.0E+02
1.0E-01
150℃
VR-IR Characteristics
1.0E+01
1.0E-02
125℃
100℃
1.0E+00
IR (A)
IF (A)
1.0E-03
150℃
1.0E-01
125℃
100℃
1.0E-04
25℃
25℃
1.0E-02
1.0E-05
1.0E-03
0
0.1
0.2
0.3
0.4
0.5 0.6
VF (V)
0.7
0.8
0.9
1
1.0E-06
0
10
20
VR (V)
30
40
.
Sanken Electric Co.,Ltd
.
http://www.sanken-ele.co.jp/en/
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D01-011EA-060629
Schottky Barrier Diode
RW54
Absolute maximum ratings
No.
1
2
3
4
5
6
7
Parameter
Transient Peak Reverse Voltage
Peak Reverse Voltage
Average Forward Current
Peak Surge Forward Current
I
2
t Limiting Value
Junction Temperature
Storage Temperature
Symbol
Unit
Rating
July 2006
Conditions
V
RSM
V
RM
I
F(AV)
I
FSM
I
2
t
T
j
T
stg
V
V
A
A
A
2
s
°C
°C
40
40
5.0
120
72
-40 to +150
-40 to +150
Half sinewave, one shot
1msec
≤
t
≤
10msec
Electrical characteristics(Ta=25°C, unless otherwise specified)
No.
1
2
3
4
Parameter
Symbol
Unit
Value
Conditions
Forward Voltage Drop
Reverse Leakage Current
Reverse Leakage Current Under
High Temperature
Thermal Resistance
V
F
I
R
H
•
I
R
R
th(j-c)
V
mA
mA
°C/W
0.55 max.
1.0 max.
150 max.
8.0 max.
I
F
=5.0A
V
R
=V
RM
V
R
=V
RM
, T
j
=150°C
Between Junction and lead
.
Sanken Electric Co.,Ltd
.
D01-011EA-060629
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Schottky Barrier Diode
RW54
Characteristics
Forward Power Dissipation
Forward Power Dissipation PF (W)
5
July 2006
Tj=150℃
4
t
T
t/T=1/6
3
t/T=1/3,sinewave
2
t/T=1/2
DC
1
0
0.0
1.0
2.0
3.0
4.0
5.0
Average Forward Current I
F(AV)
(A)
Reverse Power Dissipation
Reverse Power Dissipation PR (W)
6
Tj=150℃
5
t
T
4
1-t/T=5/6
3
1-t/T=2/3
1-t/T=1/2
2
1
sinewave
0
0
10
20
30
40
Reverse Voltage V
R
(V)
Current Derating
5
Average Forward Current I
F(AV)
(A)
t/T=1/6
DC
4
t/T=1/3
t/T=1/2
sinewave
3
2
1
Tj=150℃
0
50
t
T
60
70
80
90
100
110
120
130
140
150
Case temperature Tc (°C)
Sanken Electric Co.,Ltd
.
D01-011EA-060629
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Schottky Barrier Diode
RW54
<Worldwide Contacts>
July 2006
Asia Pacific
China
Sanken Electric Hong Kong Co., Ltd.
Suite 1026 Ocean Centre, Canton Road, Tsimshatsui, Kowloon, Hong Kong
Tel: 852-2735-5262
Fax: 852-2735-5494
Sanken Electric (Shanghai) Co., Ltd.
Room3202, Maxdo Centre, Xingyi Road 8, Changning district, Shanghai, China
Tel: 86-21-5208-1177
Fax: 86-21-5208-1757
India
Saket Devices Pvt. Ltd.
Office No.25, 2nd Floor, Bandal - Dhankude Plaza, Near PMT Depot, Paud Road, Kothrud, Pune - 411 038, India
Tel: 91-20-5621-2340
Fax: 91-20-2528-5459
Japan
Sanken Electric Co., Ltd. Overseas Sales Headquaters
Metropolitan Plaza Bldg. 1-11-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-0021, Japan
Tel: 81-3-3986-6164
Fax: 81-3-3986-8637
Korea
Sanken Electric Korea Co., Ltd.
Mirae Asset Life Bldg. 6F, 168 Kongduk-dong, Mapo-ku, Seoul, 121-705, Korea
Tel: 82-2-714-3700
Fax: 82-2-3272-2145
Singapore
Sanken Electric Singapore Pte. Ltd.
150 Beach Road, #14-03 The Gateway West, Singapore 189720
Tel: 65-6291-4755
Fax: 65-6297-1744
Taiwan
Taiwan Sanken Electric Co., Ltd.
Room 1801, 18th Floor, 88 Jung Shiau East Road, Sec. 2, Taipei 100, Taiwan R.O.C.
Tel: 886-2-2356-8161
Fax: 886-2-2356-8261
Sanken Electric Co.,Ltd
.
D01-011EA-060629
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