KBU25005_V01 [HY]
Silicon Bridge Rectifiers;
| 型号： | KBU25005_V01 |
| 厂家： | 
HY ELECTRONIC CORP. |
| 描述： | Silicon Bridge Rectifiers |
| 文件： | 总3页 (文件大小：394K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
www.hygroup.com.tw
KBU25005 THRU KBU2510
Reverse Voltage - 50 to 1000 Volts
Forward Current - 25 Amperes
Silicon Bridge Rectifiers
Features
● Low forward voltage drop
KBU
● Ideal for printed circuit board
RoHS
COMPLIANT
● High surge forward current capability
●Meet UL flammability classification 94V-0
Mechanical Data
● Polarity: Symbol marked on body
● Mounting position: Any
Note: Products with logo
or
are made by HY Electronic (Cayman) Limited.
Applications
● General purpose use in AC/DC bridge full wave rectification,
for SMPS, lighting ballaster, adapter, etc.
Package Outline Dimensions in Inches (Millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
KBU
25005
50
KBU
2501
100
70
KBU
2502
200
KBU
2504
400
280
400
25.0
3.6
KBU
2506
600
KBU
2508
800
KBU
2510
1000
700
Characteristics
Symbol
Unit
V
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
35
140
420
560
V
V
Maximum DC Blocking Voltage
50
100
200
600
800
1000
Maximum Average Forward Rectified Current (with heatsink Note 1)
I(AV)
A
A
@ TC=100℃ (without heatsink)
Peak Forward Surge Current, 8.3mS Single Half Sine-Wave,
IFSM
400
Superimposed on Rated Load (JEDEC Method)
I2t Rating for Fusing (t<8.3mS)
I2t
A2s
V
664.0
1.1
Peak Forward Voltage per Diode at 12.5A DC
Maximum DC Reverse Current at Rated @TJ=25℃
DC Blocking Voltage per Diode @TJ=125℃
Operating Junction Temperature Range
Storage Temperature Range
VF
10
IR
μA
500
-55 to+150
-55 to+150
TJ
℃
℃
TSTG
Note: Device mounted on 100mm*100mm*1.6mm Cu plate heatsink.
KBU25*-B-00-00
Rev. 11, 18-May-2020
Rating and Characteristic Curves
KBU25005 THRU KBU2510
Fig. 2 - Maximum Non-Repetitive Surge Current
Fig. 1 - Forward Current Derating Curve
25
450
400
350
300
250
200
150
100
50
8.3mS Single Half-Sine-Wave
(JEDEC METOD)
20
15
10
5
0
0
0
50
100
150
1
10
100
Number of Cycles at 60Hz
Case Temperature (℃)
Fig. 3 - Typical Reverse Characteristics
Fig. 4 - Typical Forward Characteristics
1000
20
10
Pulse Width 300uS
2%Duty Cycle
TJ=150°C
100
10
1
TJ=125°C
TJ=100°C
TJ=100°C
TJ=25°C
1
TJ=75°C
TJ=125°C
TJ=75°C
TJ=25°C
0.1
0.1
20
40
60
80
100
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
Percent of Rated Peak Reverse Voltage (%)
Instantaneous Forward Voltage (V)
The curve above is for reference only.
KBU25*-B-00-00
Rev. 11, 18-May-2020
Legal Disclaimer Notice
Disclaimer
ALL specifications and data are subject to be changed without notice to improve reliability function or design or other reasons.
HY makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the co-
tinuing production of any product. To the maximum extent permitted by applicable law, HY disclaims (i) any and all liability arising
out of the application or use of any product, (ii) any and all liability, including without limitation special,consequential or incidental d-
amages, and (iii) any and all implied warranties, including warranties of fitness for particular purpose, non-infringement and merch-
antability.
Statements regarding the suitability of products for certain types of applications are based on HY’s knowledge of typical require-
ments that are often placed on HY products in generic applications. Such statements are not binding statements about the suitabi-
lity of products for a particular application. It is the customer’s responsibility to validate that a particular product with the properties
described in the product specification is suitable for use in a particular application.Parameters provided in datasheets and specific-
ations may vary in different applications and performance may vary over time. All operating parameters, including typical paramet-
ers, must be validated for each customer application by the customer’s technical experts. Product specifications do not expand or
otherwise modify HY’s terms and conditions of purchase, including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, HY products are not designed for use in medical, life-saving, or life-sustaining applicati-
ons or for any other applications in which the failure of the HY product could result in personal injury or death. Customers using or
selling HY products not expressly indicated for use in such applications do so at their own risk.Please contact authorized HY pers-
onnel to obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any
conduct of HY. Product names and markings noted herein may be trademarks of their respective owners.
Rev. 11, 18-May-2020
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