ROHM RB425D

RB425D
Diodes
Shottky barrier diode
RB425D
zDimensions (Unit : mm)
zLead size figure (Unit : mm)
㪈㪅㪐
㧗
‫ޓ‬㧙
r
ฦ࡝࡯࠼ߣ߽
Each
lead has same dimension
หኸᴺ
㧗
㪇㪅㪐㪌
㧙
㪈㪅㪇㪤㪠㪥㪅
㧗
r
㪇㪅㪏㪤㪠㪥㪅
zStructure
Silicon epitaxial planar
㨪
㨪
r
㪪㪤㪛㪊
zStructure
r
r
㪉㪅㪋
zFeatures
1) Small mold type. (SMD3)
2) Low IR
3) High reliability.
㧙
zApplication
Low current rectification
㩷
㪩㪦㪟㪤㩷㪑㩷㪪㪤㪛㪊
㪡㪜㪛㪜㪚㩷㪑㪪㪇㪫㪄㪊㪋㪍
㪡㪜㪠㪫㪘㩷㪑㩷㪪㪚㪄㪌㪐
㫎㪼㪼㫂㩷㪺㫆㪻㪼
zTaping dimensions (Unit : mm)
㱢㪈㪅㪌㫧㪇㪅㪈
䇭䇭䇭䇭䇭㩷㩷㪇
㪉㪅㪇㫧㪇㪅㪇㪌
㪇㪅㪊㫧㪇㪅㪈
zAbsolute maximum ratings (Ta=25qC)
Parameter
Reverse voltage (repetitive peak)
Reverse voltage (DC)
Average rectified forward currenẗ́*1ͅ
Forward current surge peak 䋨60Hz䊶1cyc䋩䋨*1䋩
㱢㪈㪅㪇㪌㪤㪠㪥
㪋㪅㪇㫧㪇㪅㪈
㪊㪅㪉㫧㪇㪅㪈
Limits
Symbol
VRM
VR
㪊㪅㪉㫧㪇㪅㪈
㪏㪅㪇㫧㪇㪅㪉
㪌㪅㪌㫧㪇㪅㪉
㪈㪅㪊㪌㫧㪇㪅㪈
Unit
V
40
V
mA
IFSM
40
100
1
Tj
Tstg
125
-40 to +125
㷄
㷄
Io
Junction temperature
Storage temperature
㪇䌾㪇㪅㪌
㪊㪅㪉㫧㪇㪅㪈
㪊㪅㪌㫧㪇㪅㪇㪌
㪈㪅㪎㪌㫧㪇㪅㪈
㪋㪅㪇㫧㪇㪅㪈
A
(*1)Rating of per diode
zElectrical characteristics (Ta=25qC)
Parameter
Symbol
VF1
VF2
Min.
-
Typ.
-
Max.
0.55
0.34
Unit
V
V
Reverse current
I R1
-
-
30
μA
Capacitance between terminals
Ct1
-
6
-
pF
Forward voltage
Conditions
IF=100mA
IF=10mA
VR=10V
VR=10V , f=1MHz
Rev.B
1/3
RB425D
Diodes
zElectrical characteristic curves (Ta=25qC)
㪈㪇㪇
㪈㪇㪇㪇㪇
㪈㪇㪇
㪫㪸㪔㪈㪉㪌㷄
㪈㪇
㪫㪸㪔㪎㪌㷄
㪈
㪫㪸㪔㪉㪌㷄
㪫㪸㪔㪄㪉㪌㷄
㪇㪅㪈
㪈㪇㪇㪇
㪇㪅㪇㪈
㪫㪸㪔㪎㪌㷄
㪈㪇㪇
㪫㪸㪔㪉㪌㷄
㪈㪇
㪈
㪫㪸㪔㪄㪉㪌㷄
㪇㪅㪈
㪈㪇㪇
㪉㪇㪇
㪊㪇㪇
㪋㪇㪇
㪌㪇㪇
㪍㪇㪇
㪇
㪝㪦㪩㪮㪘㪩㪛㩷㪭㪦㪣㪫㪘㪞㪜䋺㪭㪝㩿㫄㪭㪀
㪭㪝㪄㪠㪝㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪌
㪈㪇
㪈㪌
㪉㪇
㪉㪌
㪊㪇
㪩㪜㪭㪜㪩㪪㪜㩷㪭㪦㪣㪫㪘㪞㪜䋺㪭㪩㩿㪭㪀
㪭㪩㪄㪠㪩㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪋㪌㪇
㪋㪋㪇
㪋㪊㪇
㪊㪇㪇
㪉㪐㪇
㪉㪏㪇
㪉㪎㪇
㪩㪜㪭㪜㪩㪪㪜㩷㪚㪬㪩㪩㪜㪥㪫㪑㪠㪩㩿㫌㪘㪀
㪋㪍㪇
㪘㪭㪜㪑㪉㪏㪈㪅㪌㫄㪭
㪉㪍㪇
㪋㪉㪇
㪈㪇
㪍
㪌
㪋
㪘㪭㪜㪑㪍㪅㪇㪐㫇㪝
㪊
㪉
㪈
㪇
㪈㪺㫐㪺
㪈㪌
㪏㪅㪊㫄㫊
㪈㪇
㪌
㪘㪭㪜㪑㪌㪅㪌㪇㪘
㪇
㪘㪭㪜㪑㪉㪅㪌㪋㪏㫌㪘
㪌
㪉㪇
㪈㪌
㪈㪇
㪌
㪘㪭㪜㪑㪍㪅㪉㪇㫅㫊
㪇
㫋㫉㫉㩷㪛㪠㪪㪧㪜㪩㪪㪠㪦㪥㩷㪤㪘㪧
㪈㪇㪇㪇
㪧㪜㪘㪢㩷㪪㪬㪩㪞㪜
㪝㪦㪩㪮㪘㪩㪛㩷㪚㪬㪩㪩㪜㪥㪫㪑㪠㪝㪪㪤㩿㪘㪀
㪠㪽㫊㫄
㪏㪅㪊㫄㫊 㪏㪅㪊㫄㫊
㪈㪺㫐㪺
㪌
㪇
㪫㪩㪘㪥㪪㪠㪜㪥㪫
㪫㪟㪘㪜㪩㪤㪘㪣㩷㪠㪤㪧㪜㪛㪘㪥㪚㪜㪑㪩㫋㪿㩷㩿㷄㪆㪮㪀
㪈㪌
㪠㪽㫊㫄
㫋
㪈㪇
㪌
㪇
㪈
㪈㪇
㪥㪬㪤㪙㪜㪩㩷㪦㪝㩷㪚㪰㪚㪣㪜㪪
㪠㪝㪪㪤㪄㪚㪰㪚㪣㪜㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪫㪸㪔㪉㪌㷄
㪠㪝㪔㪇㪅㪌㪘
㪠㪩㪔㪈㪘
㪠㫉㫉㪔㪇㪅㪉㪌㪁㪠㪩
㫅㪔㪈㪇㫇㪺㫊
㪉㪌
㪠㪝㪪㪤㩷㪛㪠㪪㪩㪜㪪㪠㪦㪥㩷㪤㪘㪧
㪈㪌
㪇㪅㪈
㪈㪇
㪊㪇
㪠㪽㫊㫄
㪚㫋㩷㪛㪠㪪㪧㪜㪩㪪㪠㪦㪥㩷㪤㪘㪧
㪈㪇
㪈㪌
㪠㪩㩷㪛㪠㪪㪧㪜㪩㪪㪠㪦㪥㩷㪤㪘㪧
㪩㪜㪪㪜㪩㪭㪜㩷㪩㪜㪚㪦㪭㪜㪩㪰㩷㪫㪠㪤㪜㪑㫋㫉㫉㩿㫅㫊㪀
㪎
㪧㪜㪘㪢㩷㪪㪬㪩㪞㪜
㪝㪦㪩㪮㪘㪩㪛㩷㪚㪬㪩㪩㪜㪥㪫㪑㪠㪝㪪㪤㩿㪘㪀
㪏
㪉㪇
㪇
㪉㪇
㪫㪸㪔㪉㪌㷄
㪽㪔㪈㪤㪟㫑
㪭㪩㪔㪈㪇㪭
㫅㪔㪈㪇㫇㪺㫊
㪐
㪈㪇㪇
㪫㪸㪔㪉㪌㷄
㪭㪩㪔㪈㪇㪭
㫅㪔㪈㪇㫇㪺㫊
㪉㪌
㪭㪝㩷㪛㪠㪪㪧㪜㪩㪪㪠㪦㪥㩷㪤㪘㪧
㪭㪝㩷㪛㪠㪪㪧㪜㪩㪪㪠㪦㪥㩷㪤㪘㪧
㪈㪇
㪉㪇
㪊㪇
㪩㪜㪭㪜㪩㪪㪜㩷㪭㪦㪣㪫㪘㪞㪜㪑㪭㪩㩿㪭㪀
㪭㪩㪄㪚㫋㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪊㪇
㪫㪸㪔㪉㪌㷄
㪠㪝㪔㪈㪇㫄㪘
㫅㪔㪊㪇㫇㪺㫊
㪘㪭㪜㪑㪋㪊㪐㪅㪌㫄㪭
㪚㪘㪧㪘㪚㪠㪫㪘㪥㪚㪜㩷㪙㪜㪫㪮㪜㪜㪥
㪫㪜㪩㪤㪠㪥㪘㪣㪪㪑㪚㫋㩿㫇㪝㪀
㪇
㪊㪌
㪊㪈㪇
㪫㪸㪔㪉㪌㷄
㪠㪝㪔㪈㪇㪇㫄㪘
㫅㪔㪊㪇㫇㪺㫊
㪝㪦㪩㪮㪘㪩㪛㩷㪭㪦㪣㪫㪘㪞㪜㪑㪭㪝㩿㫄㪭㪀
㪝㪦㪩㪮㪘㪩㪛㩷㪭㪦㪣㪫㪘㪞㪜㪑㪭㪝㩿㫄㪭㪀
㪋㪎㪇
㪈㪇
㪈
㪇㪅㪇㪈
㪇
㪧㪜㪘㪢㩷㪪㪬㪩㪞㪜
㪝㪦㪩㪮㪘㪩㪛㩷㪚㪬㪩㪩㪜㪥㪫㪑㪠㪝㪪㪤㩿㪘㪀
㪽㪔㪈㪤㪟㫑
㪚㪘㪧㪘㪚㪠㪫㪘㪥㪚㪜㩷㪙㪜㪫㪮㪜㪜㪥
㪫㪜㪩㪤㪠㪥㪘㪣㪪㪑㪚㫋㩿㫇㪝㪀
㪩㪜㪭㪜㪩㪪㪜㩷㪚㪬㪩㪩㪜㪥㪫㪑㪠㪩㩿㫌㪘㪀
㪝㪦㪩㪮㪘㪩㪛㩷㪚㪬㪩㪩㪜㪥㪫㪑㪠㪝㩿㫄㪘㪀
㪫㪸㪔㪈㪉㪌㷄
㪇㪅㪈
㪈
㪈㪇
㪫㪠㪤㪜㪑㫋㩿㫄㫊㪀
㪠㪝㪪㪤㪄㫋㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪈㪇㪇
㪩㫋㪿㩿㫁㪄㪸㪀
㪈㪇㪇
㪩㫋㪿㩿㫁㪄㪺㪀
㪤㫆㫌㫅㫋㪼㪻㩷㫆㫅㩷㪼㫇㫆㫏㫐㩷㪹㫆㪸㫉㪻
㪈㪇
㪠㪤㪔㪈㫄㪘
㪈㫄㫊
㪠㪝㪔㪈㪇㫄㪘
㫋㫀㫄㪼
㪊㪇㪇㫌㫊
㪈
㪇㪅㪇㪇㪈
㪇㪅㪈
㪈㪇
㪫㪠㪤㪜㪑㫋㩿㫊㪀
㪩㫋㪿㪄㫋㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
Rev.B
㪈㪇㪇㪇
2/3
RB425D
Diodes
㪇㪅㪇㪎
㪇㪅㪈
㪧㪼㫉㩷㪺㪿㫀㫇
㪩㪜㪭㪜㪩㪪㪜㩷㪧㪦㪮㪜㪩
㪛㪠㪪㪪㪠㪧㪘㪫㪠㪦㪥㪑㪧㪩㩷㩿㪮㪀
㪛㪚
㪛㪔㪈㪆㪉
㪇㪅㪇㪍
㪪㫀㫅㩿㱔䋽㪈㪏㪇㪀
㪇㪅㪇㪋
㪘㪭㪜㪩㪘㪞㪜㩷㪩㪜㪚㪫㪠㪝㪠㪜㪛
㪝㪦㪩㪮㪘㪩㪛㩷㪚㪬㪩㪩㪜㪥㪫㪑㪠㫆㩿㪘㪀
㪇㪅㪇㪍
㪇㪅㪇㪏
㪝㪦㪩㪮㪘㪩㪛㩷㪧㪦㪮㪜㪩
㪛㪠㪪㪪㪠㪧㪘㪫㪠㪦㪥㪑㪧㪽㩿㪮㪀
㪇㪅㪊
㪧㪼㫉㩷㪺㪿㫀㫇
㪧㪼㫉㩷㪺㪿㫀㫇
㪇㪅㪇㪌
㪇㪅㪇㪋
㪪㫀㫅㩿㱔䋽㪈㪏㪇㪀
㪇㪅㪇㪊
㪛㪔㪈㪆㪉
㪛㪚
㪇㪅㪇㪉
㪇㪅㪇㪉
㪇㪅㪇㪈
㪇
㪇
㪇㪅㪈
㪘㪭㪜㪩㪘㪞㪜㩷㪩㪜㪚㪫㪠㪝㪠㪜㪛
㪝㪦㪩㪮㪘㪩㪛㩷㪚㪬㪩㪩㪜㪥㪫䋺㪠㫆㩿㪘㪀
㪠㫆㪄㪧㪽㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪇㪅㪉
㪇㪘
㪇㪭
㪇㪅㪉㪌
㪇㪅㪉
㪠㫆
㫋
㪛㪚
㪫
㪭㪩
㪛㪔㫋㪆㪫
㪭㪩㪔㪈㪌㪭
㪫㫁㪔㪈㪉㪌㷄
㪇㪅㪈㪌
㪛㪔㪈㪆㪉
㪇㪅㪈
㪇㪅㪇㪌
㪪㫀㫅㩿㱔䋽㪈㪏㪇㪀
㪇
㪇
㪇
㪈㪇
㪉㪇
㪩㪜㪭㪜㪩㪪㪜㩷㪭㪦㪣㪫㪘㪞㪜㪑㪭㪩㩿㪭㪀
㪭㪩㪄㪧㪩㩷㪚㪟㪘㪩㪘㪚㪫㪜㪩㪠㪪㪫㪠㪚㪪
㪊㪇
㪇
㪉㪌
㪌㪇
㪎㪌
㪈㪇㪇
㪈㪉㪌
㪘㪤㪙㪠㪜㪥㪫㩷㪫㪜㪤㪧㪜㪩㪘㪫㪬㪩㪜㪑㪫㪸㩿㷄㪀
㪛㪼㫉㪸㫋㫀㫅㪾㩷㪚㫌㫉㫍㪼䍼㩿㪠㫆㪄㪫㪸㪀
㪇㪅㪊
㪘㪭㪜㪩㪘㪞㪜㩷㪩㪜㪚㪫㪠㪝㪠㪜㪛
㪝㪦㪩㪮㪘㪩㪛㩷㪚㪬㪩㪩㪜㪥㪫㪑㪠㫆㩿㪘㪀
㪧㪼㫉㩷㪺㪿㫀㫇
㪇㪘
㪇㪭
㪇㪅㪉㪌
㪇㪅㪉
㪠㫆
㫋
㪛㪚
㪫
㪇㪅㪈㪌
㪭㪩
㪛㪔㫋㪆㪫
㪭㪩㪔㪈㪌㪭
㪫㫁㪔㪈㪉㪌㷄
㪛㪔㪈㪆㪉
㪇㪅㪈
㪇㪅㪇㪌
㪪㫀㫅㩿㱔䋽㪈㪏㪇㪀
㪇
㪇
㪉㪌
㪌㪇
㪎㪌
㪈㪇㪇
㪈㪉㪌
㪚㪘㪪㪜㩷㪫㪜㪤㪧㪘㪩㪘㪫㪬㪩㪜㪑㪫㪺㩿㷄㪀
㪛㪼㫉㪸㫋㫀㫅㪾㩷㪚㫌㫉㫍㪼䍼㩿㪠㫆㪄㪫㪺㪀
Rev.B
3/3
Appendix
Notes
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means without prior permission of ROHM CO.,LTD.
The contents described herein are subject to change without notice. The specifications for the
product described in this document are for reference only. Upon actual use, therefore, please request
that specifications to be separately delivered.
Application circuit diagrams and circuit constants contained herein are shown as examples of standard
use and operation. Please pay careful attention to the peripheral conditions when designing circuits
and deciding upon circuit constants in the set.
Any data, including, but not limited to application circuit diagrams information, described herein
are intended only as illustrations of such devices and not as the specifications for such devices. ROHM
CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any
third party's intellectual property rights or other proprietary rights, and further, assumes no liability of
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exploit any intellectual property rights or other proprietary rights owned or controlled by
ROHM CO., LTD. is granted to any such buyer.
Products listed in this document are no antiradiation design.
The products listed in this document are designed to be used with ordinary electronic equipment or devices
(such as audio visual equipment, office-automation equipment, communications devices, electrical
appliances and electronic toys).
Should you intend to use these products with equipment or devices which require an extremely high level
of reliability and the malfunction of which would directly endanger human life (such as medical
instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers
and other safety devices), please be sure to consult with our sales representative in advance.
It is our top priority to supply products with the utmost quality and reliability. However, there is always a chance
of failure due to unexpected factors. Therefore, please take into account the derating characteristics and allow
for sufficient safety features, such as extra margin, anti-flammability, and fail-safe measures when designing in
order to prevent possible accidents that may result in bodily harm or fire caused by component failure. ROHM
cannot be held responsible for any damages arising from the use of the products under conditions out of the
range of the specifications or due to non-compliance with the NOTES specified in this catalog.
Thank you for your accessing to ROHM product informations.
More detail product informations and catalogs are available, please contact your nearest sales office.
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Appendix1-Rev2.0