DB156 [LRC]
High Current Glass Passivated Molding Single-Phase Bridge Rectifier; 大电流玻璃钝化成型单相桥式整流器
| 型号： | DB156 |
| 厂家： | 
LESHAN RADIO COMPANY |
| 描述： | High Current Glass Passivated Molding Single-Phase Bridge Rectifier |
| 文件： | 总3页 (文件大小：197K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DB152 Thru DB157
High Current Glass Passivated Molding Single-Phase Bridge Rectifier
Reverse Voltage 100 to 1000V Forward Current 1.5 A
FEATURES
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Plastic Package has Underwriters Laboratory
Flammability Classification 94V-0
High current capacity with small package
Glass passivated chip junctions
Superior thermal conductivity
High IFSM
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1. Maximum & Thermal Characteristics Ratings at 25℃ ambient temperature unless otherwise specified.
Parameter Symbol
Maximum repetitive voltage
Symbol
VRRM
VRMS
VDC
DB152
100
DB153
200
DB154
400
DB155
600
DB156
800
DB157
1000
700
Unit
V
Maximum RMS Voltage
70
140
280
420
560
V
Maximum DC Blocking Voltage
100
200
400
600
800
1000
V
5
Maximum DC reverse current TA=25 ℃
at rated DC blocking voltage TA=125℃
Average rectified forward current 60Hz Sine
wave Resistance load with Ta=55℃
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load
Max instantaneous forward voltage at 1.5A
Current Squared Time
IR
Io
µA
A
500
1.5
60
IFSM
VF
I2t
A
1.05
10
V
A2sec
℃
Operating junction temperature
TJ
-55~150
-55~150
Storage temperature
Tstg
℃
2
DB152 Thru DB157
2. Ratings and Characteristic Curves ( TA = 25°C unless otherwise noted )
Fig. 1 Derating Curve
Fig.2 Typical Reverse Characteristics
Case Temperature Ta(℃)
Fig.3 Forward Voltage
Percent of Rated Peak Reverse Voltage％
Fig.4 Peak Surge Forward Capability
Forward Voltage VF
Number of Cycles
3
DB152 Thru DB157
3. Marking Identification
Note：
生产日期码包含4位数字，例如 “1018”，前两个数字“10” 表示为2010年，另外二个数字
“18” 是指第18周，即表示该产品为2010年18周生产。
型号： DB
15
7
bridge reverse voltage=1000V
average rectified forward
Current=1.5A
mean：DB series bridge
4. Dimension
4
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