D3KB40 [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： | D3KB40 |
| 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：190K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
D3KB10 Thru D3KB100
High Current Glass Passivated Molding Single-Phase Bridge Rectifier
Reverse Voltage 100 to 1000V Forward Current 3.0 A
FEATURES
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Plastic Package has Underwriters
Laboratory Flammability
Classification 94V-0
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High current capacity with small
package
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Glass passivated chip junctions
Superior thermal conductivity
High IFSM
1. Maximum & Thermal Characteristics Ratings at 25℃ ambient temperature unless otherwise specified.
Parameter Symbol
Maximum repetitive voltage
Symbol D3KB10 D3KB20 D3KB40 D3KB60 D3KB80 D3KB100
Unit
V
VRRM
VRMS
VDC
100
70
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
Maximum RMS Voltage
V
Maximum DC Blocking Voltage
Maximum DC reverse current TA=25 ℃
at rated DC blocking voltage TA=125℃
Average rectified forward current Tc=100℃
60Hz Sine wave Resistance load TA=40℃
Peak forward surge current 8.3ms single
half sine-wave superimposed on rated load
Rating of fusing (t<8.3ms)
100
1000
V
5
500
3
µA
IR
Io
A
A
1.2
IFSM
90
A
I2t
A2sec
V
35
Max instantaneous forward voltage at 2.0A
Dielectric strength terminals to case，AC 1
minute Current 1mA
VF
1.05
Vdia
RθJA
2.5
KV
Maximum thermal on P.C.B. without
heat-sink
13.7
5.2
℃/W
resistance per leg on Al plate heat-sink
Operating junction temperature
Storage temperature
RθJC
TJ
-55~150
-55~150
℃
℃
Tstg
2
D3KB10 Thru D3KB100
2. Ratings and Characteristic Curves ( TA = 25°C unless otherwise noted )
Fig. 1 Derating Curve
Fig.2 Typical Reverse Characteristics
Temperature (℃)
Fig.3 Forward Voltage
Percent of Rated Peak Reverse Voltage％
Fig.4 Peak Surge Forward Capability
Forward Voltage VF
Number of Cycles
3
D3KB10 Thru D3KB100
3. Marking Identification
Note：
生产日期码包含4位数字，例如 “1010”，前两个数字“10” 表示为2010年，另外二个数字
“10” 是指第10周，即表示该产品为2010年10周生产。
型号： D
3
KB
80
bridge reverse voltage=800V
mean：Small single -in-line bridge
average rectified forward Current=3A
mean：D series bridge
4. Dimension
4
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