UF4008G [HY]
High Efficiency Glass Passivated Rectifiers;
| 型号： | UF4008G |
| 厂家： | 
HY ELECTRONIC CORP. |
| 描述： | High Efficiency Glass Passivated Rectifiers |
| 文件： | 总3页 (文件大小：425K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
www.hygroup.com.tw
HER10XG / UF400XG SERIES
Reverse Voltage - 50 to 1000 Volts
Forward Current - 1.0 Ampere
High Efficiency Glass Passivated
Rectifiers
Features
● Low cost
DO-41
● Ultra fast switching for high efficiency
RoHS
COMPLIANT
● Low reverse leakage current
● Low forward voltage drop
● High current capability
● The plastic material carries UL recognition 94V-0
Mechanical Data
●Case: JEDEC DO-41 Molded plastic
● Polarity: Color band denotes cathode
●Mounting position: Any
Note: Products with logo
or
are made by HY Electronic (Cayman) Limited.
Applications
●For use in SMPS, high frequency inverters,
PWM and polarity protection applications
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%.
HER
HER
HER
HER
HER
HER
HER
HER
101G
102G
103G
104G
105G
106G
107G
108G
Characteristics
Symbol
Unit
UF
UF
UF
UF
UF
UF
UF
UF
4001G 4002G 4003G 4004G 4005G 4006G 4007G 4008G
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
50
35
50
100
70
200
140
200
300
210
300
400
280
400
600
420
600
800
560
800
1000
700
V
V
V
A
Maximum DC Blocking Voltage
100
1000
1.0
30
I(AV)
Maximum Average Forward Rectified Current @TA=55 ℃
Peak Forward Surge Current, 8.3mS Single Half Sine-Wave,
Superimposed on Rated Load (JEDEC Method)
Peak Forward Voltage at 1.0 A DC
IFSM
VF
A
V
1.0
1.3
5.0
1.7
Maximum DC Reverse Current at Rated @TJ=25℃
DC Blocking Voltage @TJ=100℃
IR
μA
100
50
20
75
10
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note2)
TRR
CJ
nS
pF
25
Typical Thermal Resistance Junction to Ambient
Operating Junction Temperature Range
Storage Temperature Range
RθJA
TJ
℃/W
℃
-55 to +150
-55 to +150
TSTG
℃
Notes: 1.Measured with IF=0.5A,IR=1A,IRR=0.25A .
2.Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.
3.The typical data above is for reference only.
HER10*G/UF400*G-A-00-00
Rev. 11, 18-May-2020
Rating and Characteristic Curves
HER10XG / UF400XG SERIES
Fig. 2 - Maximum Non-Repetitive Surge Current
Fig. 1 - Forward Current Derating Curve
1.2
1
35
30
25
20
15
10
5
8.3mS Single Half-Sine-Wave
(JEDEC METOD)
0.8
0.6
0.4
0.2
0
0
1
10
100
0
50
100
150
Number of Cycles at 60Hz
Ambient Temperature (℃)
Fig. 3 - Typical Junction Capacitance
Fig. 4 - Typical Forward Characteristics
10
100
Pulse Width 300uS 2%Duty
Cycle
HER101G - HER105G
(UF4001G-UF4005G)
HER101G - HER103G
(UF4001G-UF4003G)
TJ=100°C
TJ=25°C
10
1
HER106G - HER108G
TJ=125°C
TJ=75°C
(UF4006G-UF4008G)
TJ=25°C,f=1MHz
1
0.1
1
10
100
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
Reverse Voltage (V)
Instantaneous Forward Voltage (V)
Fig. 5 - Typical Forward Characteristics
Fig. 6 - Typical Forward Characteristics
10
10
Pulse Width 300uS 2%Duty
Cycle
Pulse Width 300uS 2%Duty
Cycle
HER104G - HER105G
(UF4004G-UF4005G)
HER106G - HER108G
(UF4006G-UF4008G)
TJ=25°C
TJ=25°C
1
1
TJ=100°C
TJ=100°C
TJ=75°C
TJ=125°C
TJ=75°C
TJ=125°C
0.1
0.1
0
0.2 0.4 0.6 0.8
1
1.2 1.4 1.6 1.8
2
0.6 0.8
1
1.2 1.4 1.6 1.8
2
2.2 2.4 2.6
Instantaneous Forward Voltage (V)
Instantaneous Forward Voltage (V)
The curve above is for reference only.
HER10*G/UF400*G-A-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
相关型号：
©2020 ICPDF网 联系我们和版权申明