US1AL [DACHANG]

Surface Mounted High-efficiency Rectifier Reverse Voltage 50 --- 1000 V Forward Current 1.0 A; 表面贴装高效率整流反向电压50 --- 1000 V正向电流1.0
US1AL
型号: US1AL
厂家: RUGAO DACHANG ELECTRONICS CO., LTD    RUGAO DACHANG ELECTRONICS CO., LTD
描述:

Surface Mounted High-efficiency Rectifier Reverse Voltage 50 --- 1000 V Forward Current 1.0 A
表面贴装高效率整流反向电压50 --- 1000 V正向电流1.0

文件: 总2页 (文件大小:124K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
R
SIYU  
US1AL ...... US1ML  
Surface Mounted High-efficiency Rectifier  
表面安装高效率整流二极管  
反向电50 --- 1000 V  
正向电1.0 A  
Reverse Voltage 50 --- 1000 V  
Forward Current 1.0 A  
SOD123FL  
特征 Features  
·反向漏电流低 Low reverse leakage  
·正向浪涌承受能力较强 High forward surge capability  
·高温焊接保证 High temperature soldering guaranteed:  
260  
/10  
·引线和管体皆符合RoHS标准 。  
seconds at terminals  
Lead and body according with RoHS standard  
机械数据 Mechanical Data  
·封装  
·端子  
·极性  
:
:
:
塑料封装 Case: Molded plastic body  
焊料被镀 Terminals: Solder plated  
色环端为负极  
Polarity: Color band denotes cathode end  
·安装位置 任意 Mounting Position: Any  
Unit  
inchmm)  
:
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  
US1AL US1BL US1DL US1GL US1JL US1KL US1ML  
最大可重复峰值反向电压  
Maximum repetitive peak reverse voltage  
V
V
V
A
A
50  
35  
50  
100  
70  
200  
140  
200  
400  
280  
600  
420  
600  
800  
560  
800  
1000  
700  
VRRM  
最大均方根电压  
Maximum RMS voltage  
VRMS  
最大直流阻断电压  
Maximum DC blocking voltage  
VDC  
IF(AV)  
IFSM  
100  
400  
1.0  
30  
1000  
最大正向平均整流电流  
Maximum average forward rectified current  
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  
45  
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  
US1AL US1BL US1DL US1GL US1JL US1KL US1ML  
IF = 1.0A  
最大正向电压  
Maximum forward voltage  
1.0  
1.3  
1.7  
VF  
V
最大反向电流  
TA= 25  
10  
IR  
trr  
Cj  
μA  
Maximum reverse current  
TA= 125  
500  
IF=0.5A IR=1.0A IRR=0.25A  
最大反向恢复时间  
MAX. Reverse Recovery Time  
50  
75  
nS  
pF  
典型结电容  
Type junction capacitance  
VR = 4.0V, f = 1MHz  
15  
大昌电子 DACHANG ELECTRONICS  
R
SIYU  
US1AL ...... US1ML  
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  
10  
1.4  
1.2  
US1AL thru  
2
US1DL  
1.0  
0.8  
0.6  
0.4  
1
US1GL  
0.2  
US1JL thru US1ML  
0.1  
0.2  
0
Tj = 25 °C  
0.01  
1.8  
1.6  
1.4  
0.8  
1.0  
1.2  
0
25 50 75 100 125 150 175  
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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