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产品与业务
PRODUCTS AND BUSINESS
产品与业务
PRODUCTS AND BUSINESS
晶体管光耦
输出端为光敏晶体管直接输出的光电耦合器称为晶体管光耦。晶体管光耦输出端一般常用的晶体管有：光电二极管、光敏三极管、光敏型达林顿管。
光电二极管线性特性好；光敏三极管有线性特性，在一定范围内具有电流放大能力；光敏型达林顿管具有更高的放大倍数，可以在小电流输入状态下，驱动更大的输出电流。晶体管光耦通常在电源电路中做电压反馈，在控制电路中做信号检测、信号控制等功能。
产品选型表
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| INPUT TYPE | Vce | Viso | DIP-4
DIP-4M SMD-4 |
DIP-6
DIP-6M SMD-6 |
DIP-8 DIP-8M SMD-8 |
LSOP-4 | SSOP-4 | SOP-4 | SSOP-16 |
| AC |
General (80V) |
3750V | HW3H4 | HW35 | HW3H4-4 | ||||
| 5000V | HW814 | ||||||||
| DC |
General (30~80v) |
3750V |
HW3H7 HW8801 |
HW356 HW357 HW8801 |
HW3H7-4 | ||||
| 5000V |
HW816 HW817 HW8801 |
HW4Nxx(25-28,35-38) |
HW826 HW827 |
HW101× HW8801 |
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High Voltage (350V) |
5000V | HW851 |
Address: No. 7 Longshan Road, Taihu County Economic Development Zone, Anhui Province
Address: No. 188 Miaohong Road, Changshu City, Jiangsu Province
Consulting hotline:
0512-5267 9888
0556-4177 999
Address: No. 7 Longshan Road, Taihu County Economic Development Zone, Anhui Province
Address:No. 188 Miaohong Road, Changshu City, Jiangsu Province
Fax: 0512-55171795
Consulting hotline:
0512-5267 9888
0556-4177 999
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