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 Ordering number : ENA0157
SBS814
SBS814
Applications
*
Low VF Schottky Barrier Diode
30V, 1.0A Rectifier
High frequency rectification (switching regulators, converters, choppers).
Features
* * *
Small switching noise. Low forward voltage (IF=1A, VF max=0.45V). Ultrasmall package permitting applied sets to be small and slim.
Specifications
Absolute Maximum Ratings at Ta=25C
Parameter Repetitive Peak Reverse Voltage Nonrepetitive Peak Reverse Surge Voltage Average Output Current Surge Forward Current Junction Temperature Storage Temperature Symbol VRRM VRSM IO IFSM Tj Tstg 50Hz sine wave, 1 cycle Conditions Ratings 30 30 1.0 10 --55 to +125 --55 to +125 Unit V V A A C C
Electrical Characteristics at Ta=25C
Parameter Reverse Voltage Forward Voltage Reverse Current Interterminal Capacitance Reverse Recovery Time Thermal Resistance Symbol VR VF1 VF2 IR C trr Rth(j-a)1 Rth(j-a)2 IR=2.0mA IF=500mA IF=1.0A VR=15V VR=10V, f=1MHz IF=IR=100mA, See specified Test Circuit. Mounted in Cu-foiled area of 1.92mm2!0.03mm on glass epoxy board Mouted on a ceramic board (1200mm !0.8mm)
2
Conditions
Ratings min 30 0.39 0.45 360 27 10 95 65 typ max
Unit V V V A pF ns C / W C / W
Marking : SG
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.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
N2505SB MS IM TB-00001896 No. A0157-1/4
SBS814
Package Dimensions unit : mm 7012-001
0.25 0.3 0.15
Electrical Connection
8
8 7 65
7
6
5
1
0.25
2
3
4
1 : Anode1 2 : No Contact 3 : Anode2 4 : No Contact 5 : Cathode2 6 : Cathode2 7 : Cathode1 8 : Cathode1
Top view
2.8
2.3
1
2
2.9
3
0.65
4
0.75
1 : Anode1 2 : No Contact 3 : Anode2 4 : No Contact 5 : Cathode2 6 : Cathode2 7 : Cathode1 8 : Cathode1 SANYO : VEC8
trr Test Circuit
Duty10%
0.07
100mA 100mA
50 10s
100
10
--5V trr
10mA
3 2 1.0
IF -- VF
100k
IR -- VR
Ta=125C
10k
100C
75C
7 5 3 2 0.1 5 3 2 0.01 0 0.1 0.2 0.3 0.4 0.5 0.6 IT10119
Reverse Current, IR -- A
Forward Current, IF -- A
1k
50C
25C
0C
100
C 10 0
7
C
10
75 C 50C 25C 0C --25 C
25
1.0
--25C
Ta= 1
0.1 0 5 10 15 20 25 30 35 IT10120
Forward Voltage, VF -- V
Reverse Voltage, VR -- V
No. A0157-2/4
SBS814
Average Forward Power Dissipation, PF(AV) -- W
0.6
Rectangular wave
360
Average Reverse Power Dissipation, PR(AV) -- W
PF(AV) -- IO
(1) (2) (4) (3)
0.0040 0.0035 0.0030 0.0025
PR(AV) -- VR
(1)Rectangular wave =300 (2)Rectangular wave =240 (3)Rectangular wave =180 (4)Sine wave =180
Rectangular wave V
360 R 180 VR 360
(1) (2) (3)
0.5
0.4
Sine wave
180 360
0.3
0.0020
Sine wave
0.0015
0.2
0.1
0 0 0.2 0.4
(1)Rectangular wave =60 (2)Rectangular wave =120 (3)Rectangular wave =180 (4)Sine wave =180
0.6 0.8 1.0 1.2 IT10121
0.0010 0.0005 0 0 5 10 15 20 30
(4)
40
50 IT10122
Average Output Current, IO -- A
140
Tc -- IO
Average Reverse Voltage, VR -- V
3 2
C -- VR
*When mounted in reliability operaion board, Rth(J-a)=67.13C/W
f=1MHz
100
Interterminal Capacitance, C -- pF
1.2
120
Case Temperature, Tc -- C
Rectangular wave
80
100 7 5
360
60
Sine wave
180
(1)
(2)
(4) (3)
40
360
3 2
20 0 0
(1)Rectangular wave =60 (2)Rectangular wave =120 (3)Rectangular wave =180 (4)Sine wave =180
0.2 0.4 0.6 0.8 1.0
10 0.1
2
3
5
7 1.0
2
3
5
7 10
2
3
5
Average Output Current, IO -- A
14
IT10123
IFSM -- t
IS
Reverse Voltage, VR -- V
IT10124
Surge Forward Current, IFSM(Peak) -- A
Current waveform 50Hz sine wave
12
10
20ms t
8
6
4
2 0 7 0.01 2 3 5 7 0.1 2 3 5 7 1.0 2 3
Time, t -- s
ID00435
No. A0157-3/4
SBS814
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, 2005. Specifications and information herein are subject to change without notice.
PS No. A0157-4/4


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