Page 1
Ordering number : ENN6944A
SBS805
Schottky Barrier Diode
SBS805
30V, 1A Rectifier
Applications
•
High frequency rectification (switching regulators,
converters, choppers).
Features
•
Low forward voltage (IF=0.5A, VF max=0.40V)
(IF=1.0A, VF max=0.47V).
• Short reverse recovery time(t
• Composite type with 2 low V
max.=15ns).
rr
SBDs in one package,
F
facilitating high-density mounting.
• The SBS805 is composed of 2 chips that are
equivalent to the SBS005.
Electrical Connection
4
35
1 : Cathode
2 : Cathode
3 : Anode
12
4 : No Contact
5 : Anode
Package Dimensions
unit : mm
1294
[SBS805]
2.9
345
2.8
1.6 0.60.6
12
0.40.95
0.2
0.9
0.7
0.4
0.15
0.05
1 : Cathode
2 : Cathode
3 : Anode
4 : No Contact
5 : Anode
SANYO : CPH5
0.2
Specifications
Absolute Maximum Ratings at T a=25°C
Parameter Symbol Conditions Ratings Unit
Repetitive Peak Reverse Voltage V
Nonrepetitive Peak Reverse Surge Voltage V
Average Output Current I
Surge Forward Current I
Junction T emperature Tj --55 to +125 °C
Storage T emperature T stg --55 to +125 °C
Marking : SD
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft's
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
RRM
RSM
O
FSM
50Hz sine wave, 1 cycle 10 A
30 V
30 V
1A
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
N0901 GI IM / 31901GI IM
No.6944-1/3
Page 2
Electrical Characteristics at Ta=25°C
SBS805
Parameter Symbol Conditions
Reverse Voltage V
Forward Voltage
Reverse Current I
Interterminal Capacitance C VR=10V, f=1MHz 35 pF
Reverse Recovery Time t
Thermal Resistance Rth(j-a) Mounted on a ceramic board (600mm2✕0.8mm) 110 °C/W
VF1I
VF2I
R
rr
IR=1mA 30 V
R
=0.5A 0.35 0.40 V
F
=1A 0.42 0.47 V
F
VR=15V 500 µA
IF=IR=100mA, See specified Test Circuit. 15 ns
Ratings
min typ max
trr Test Circuit
Duty≤10%
50Ω 100Ω 10Ω
10µs
5V
100mA100mA
10mA
t
rr
Unit
10
7
5
3
2
-- A
1.0
F
7
5
3
2
0.1
7
Forward Current, I
5
3
2
Ta=125°C
100°C
75°C
0.01
0
1.0
(1)Rectangular wave θ=60°
-- W
0.9
(2)Rectangular wave θ=120°
(3)Rectangular wave θ=180°
(AV)
0.8
F
(4)Sine wave θ=180°
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
Average Forward Power Dissipation, P
0
50°C
0.2 0.4 0.6 0.8
Average Forward Current, I
I
-- V
F
25°C
0.3 0.4 0.50.1 0.2
Forward Voltage, V
PF(AV) -- I
(1)
Sine wave
F
-- V
F
O
(4)
(2)
Rectangular wave
180°
360°
1.0 1.2 1.4
-- A
O
(3)
θ
360°
IT00627
IT00629
0.6
100
7
5
3
2
10
7
5
-- mA
3
R
2
1.0
7
5
3
2
0.1
Reverse Current, I
7
5
3
2
0.01
0
Ta=125°C
Reverse Voltage, V
1000
7
5
3
-- pF
2
100
7
5
3
2
10
7
5
3
Interterminal Capacitance, C
2
1.0
1.0 10
2
357 2357
Reverse Voltage, VR -- V
I
-- V
R
100°C
75°C
50°C
25°C
C -- V
R
3015 2552010
IT00628
R
-- V
R
f=1MHz
100
IT00630
No.6944-2/3
Page 3
12
-- A
10
(Peak)
8
FSM
6
4
2
Surge Forward Current, I
0
7
0.01
I
-- t
S
Current waveform 50Hz sine wave
Is
20ms
t
52 23337
27
0.1
Time, t -- s
5
1.0
IT00631
SBS805
Specifications of any and all SANYO products described or contained herein stipulate the performance,
characteristics, and functions of the described products in the independent state, and are not guarantees
of the performance, characteristics, and functions of the described products as mounted in the customer's
products or equipment. To verify symptoms and states that cannot be evaluated in an independent device,
the customer should always evaluate and test devices mounted in the customer's products or equipment.
SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all
semiconductor products fail with some probability. It is possible that these probabilistic failures could
give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire,
or that could cause damage to other property. When designing equipment, adopt safety measures so
that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective
circuits and error prevention circuits for safe design, redundant design, and structural design.
In the event that any or all SANYO products(including technical data,services) described or
contained herein are controlled under any of applicable local export control laws and regulations,
such products must not be exported without obtaining the export license from the authorities
concerned in accordance with the above law.
No part of this publication may be reproduced or transmitted in any form or by any means, electronic or
mechanical, including photocopying and recording, or any information storage or retrieval system,
or otherwise, without the prior written permission of SANYO Electric Co. , Ltd.
Any and all information described or contained herein are subject to change without notice due to
product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification"
for the SANYO product that you intend to use.
Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not
guaranteed for volume production. SANYO believes information herein is accurate and reliable, but
no guarantees are made or implied regarding its use or any infringements of intellectual property rights
or other rights of third parties.
This catalog provides information as of November, 2001. Specifications and information herein are subject
to change without notice.
No.6944-3/3
PS
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