SDB1080PI [KODENSHI]
DUAL COMMON CATHODE SCHOTTKY RECTIFIER; 双共阴极肖特基整流器
| 型号： | SDB1080PI |
| 厂家： | 
KODENSHI KOREA CORP. |
| 描述： | DUAL COMMON CATHODE SCHOTTKY RECTIFIER |
| 文件： | 总5页 (文件大小：288K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SDB1080PI
Schottky Barrier Rectifier
DUAL COMMON CATHODE SCHOTTKY RECTIFIER
Features
Low forward voltage drop and leakage current
Low power loss and High efficiency
High surge capability
Dual common cathode rectifier
Full lead (Pb)-free and RoHS compliant device
Pin 1, 3 : Anode
Pin 2 : Cathode
1 2 3
Applications
TO-220F-3L
Power supply - Output rectification
Product Characteristics
IF(AV)
VRRM
Converter
2 X 5A
80V
Free-wheeling diode
Reverse battery protection
Power inverters
VFM at 125℃
IFSM
0.65V
120A
Description
The SDB1080PI has two schottky barriers arranged in a common cathode configuration. Typical
applications are in switching power supplies, converters, free-wheeling diodes, and reverse battery
protection.
Ordering Information
Device
Marking Code
SDB1080
Package
Packaging
Tube
SDB1080PI
TO-220F-3L
Marking Information
AUK = Manufacture Logo
∆ = Control Code of Manufacture
YMDD = Date Code Marking
-. Y = Year Code (ex: 0 = 2010)
-. M = Monthly Code (ex: April = 4)
-. D = Daily Code (01~31)
SDB1080 = Specific Device Code
KSD-D0O036-000
1
SDB1080PI
Absolute Maximum Ratings (Limiting Values)
Characteristic
Symbol
Value
Unit
Maximum repetitive reverse voltage
Maximum working peak reverse voltage
Maximum DC blocking voltage
VRRM
VRWM
VR
80
V
per diode
total device
5
Maximum average forward rectified current
IF(AV)
A
A
10
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load per diode
IFSM
120
Storage temperature range
Tstg
Tj
-45℃ to +150℃
℃
℃
Maximum operating junction temperature
150
Thermal Characteristics
Characteristic
Symbol
Value
5.0
Unit
per diode
Maximum thermal resistance junction to case
Rth(j-c)
℃/W
total device
4.5
Electrical Characteristics (Per Diode)
Characteristic
Symbol
Test Condition
Min.
Typ.
Max.
Unit
Tj=25℃
-
-
-
-
-
-
-
-
0.75
0.65
0.3
V
V
(1)
Peak forward voltage drop
VFM
IFM = 5A
Tj=125℃
Tj=25℃
mA
mA
(1)
Reverse leakage current
Junction capacitance
IRM
VR = VRRM
Tj=125℃
50
Cj
VR = 5VDC, f=1MHz
-
150
-
pF
Note : (1) Pulse test : tP≤380 ㎲, Duty cycle≤2%
KSD-D0O036-000
2
SDB1080PI
Rating and Characteristic Curves
Fig. 1) Typical Forward Characteristics (Per diode)
Fig. 2) Typical Reverse Characteristics (Per diode)
Fig. 3) Maximum Forward Derative Curve
Fig. 4) Forward Power Dissipation (Per diode)
Fig. 6) Typical Junction Capacitance (Per diode)
Fig. 5) Maximum Non-Repetitive Peak Forward
Surge Current (Per diode)
KSD-D0O036-000
3
SDB1080PI
Package Outline Dimension
KSD-D0O036-000
4
SDB1080PI
The AUK Corp. products are intended for the use as components in general electronic
equipment (Office and communication equipment, measuring equipment, home
appliance, etc.).
Please make sure that you consult with us before you use these AUK Corp. products
in equipments which require high quality and / or reliability, and in equipments which
could have major impact to the welfare of human life(atomic energy control, airplane,
spaceship, transportation, combustion control, all types of safety device, etc.). AUK
Corp. cannot accept liability to any damage which may occur in case these AUK Corp.
products were used in the mentioned equipments without prior consultation with AUK
Corp..
Specifications mentioned in this publication are subject to change without notice.
KSD-D0O036-000
5
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