DB155 [DACHANG]

Single-phase Silicon Bridge Rectifier Reverse Voltage 50 to 1000V Forward Current 1.5 A; 单相硅桥式整流器反向电压50〜 1000V正向电流1.5 A
DB155
型号: DB155
厂家: RUGAO DACHANG ELECTRONICS CO., LTD    RUGAO DACHANG ELECTRONICS CO., LTD
描述:

Single-phase Silicon Bridge Rectifier Reverse Voltage 50 to 1000V Forward Current 1.5 A
单相硅桥式整流器反向电压50〜 1000V正向电流1.5 A

文件: 总2页 (文件大小:126K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
R
SIYU  
DB151 ...... DB157  
塑封硅整流桥堆  
反向电50---1000V  
正向电流 1.5 A  
Single-phase Silicon Bridge Rectifier  
Reverse Voltage 50 to 1000V  
Forward Current 1.5 A  
DB  
特征 Features  
·高电流浪涌承受能High surge current Capability  
·高温焊接保证High tempererature soldering guaranteed:  
260/10 260/10 seconds  
·引线和管体皆符合RoHS标准。  
Lead and body according with RoHS standard  
机械数据 Mechanical Data  
·
·
·
封装  
:
塑料封装 Case: Molded Plastic  
极性  
:
标记模压或印于本体 Polarity: Symbols molded or marked on body  
安装位置: 任意 Mounting Position: Any  
Unitinchmm)  
极限值和温度特性 TA = 25℃ 除非另有规定。  
Maximum Ratings & Thermal Characteristics Ratings at 25ambient temperature unless otherwise specified.  
符号  
Symbols  
单位  
Unit  
DB151 DB152 DB153 DB154 DB155 DB156 DB157  
最大可重复峰值反向电压  
Maximum repetitive peak reverse voltage  
V
V
V
A
A
VRRM  
50  
100  
200  
400  
600  
800  
1000  
最大均方根电压  
Maximum RMS voltage  
VRMS  
35  
50  
70  
140  
200  
280  
400  
420  
600  
560  
800  
700  
最大直流阻断电压  
Maximum DC blocking voltage  
VDC  
IF(AV)  
IFSM  
100  
1000  
TC =100  
最大正向平均整流电流  
Maximum average forward rectified current  
1.5  
50  
峰值正向浪涌电流 8.3ms单一正弦半波  
Peak forward surge current 8.3 ms single half sine-wave  
/W  
40  
典型热阻 Typical thermal resistance  
RθJA  
工作结温和存储温度  
Tj, TSTG  
-55--- +150  
Operating junction and storage temperature range  
电特性 TA = 25  
除非另有规定。  
Electrical Characteristics Ratings at 25  
ambient temperature unless otherwise specified.  
符号  
Symbols  
单位  
Unit  
DB151 DB152 DB153 DB154 DB155 DB156 DB157  
最大正向电压  
Maximum forward voltage  
IF = 1.5A  
V
1.1  
VF  
10  
500  
最大反向电流  
TA= 25  
μA  
pF  
IR  
TA = 125  
Maximum reverse current  
典型结电容 VR  
= 4.0V, f = 1MHz  
40  
Cj  
Type junction capacitance  
大昌电子 DACHANG ELECTRONICS  
R
SIYU  
DB151 ...... DB157  
特性曲线 Characteristic Curves  
正向特性曲线(典型值)  
正向电流降额曲线  
TYPICAL FORWARD CHARACTERISTIC  
FORWARD CURRENT DERATING CURVE  
1.8  
1.5  
1.2  
0.9  
0.6  
0.3  
0
10  
1.0  
0.1  
0.01  
Tj = 25°C  
0.001  
0
25 50 75 100 125 150 175  
0.8  
0.6  
1.0  
1.2  
1.4  
正向电压 VF(V)  
环境温度 Ta(°C  
)
VF Instantaneous Forward Voltage (V)  
Tamb, ambient temperature (°C)  
浪涌特性曲线(最大值)  
MAXIMUM NON REPETITIVE  
PEAK FORWARD SURGE CURRENT  
50  
40  
30  
20  
10  
0
1
2
4 6 10 20 40  
通过电流的周期  
100  
Number of Cycles at 60 Hz.  
大昌电子 DACHANG ELECTRONICS  

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