- 品牌/商標(biāo):信利佳李占才
- 企業(yè)類型:制造商
- 原產(chǎn)地:南陽市
型號:XINLD-65系列
XINLIJIA TECHNOLOGY CO.,LTD.
1.0 基本應(yīng)用及測試電路
2.0 產(chǎn)品描述及主要特征
線性光耦一種通過輸入電流的變化來控制電阻變化的光電器件,是利用Cds和LED半導(dǎo)體經(jīng)過嚴(yán)格的挑選、老化、測試而制成的一種線類似線性的光電耦合器。
本產(chǎn)品特征:1、純電阻材料,無極性輸出;
2、簡單的電路結(jié)構(gòu)適合直流和交流應(yīng)用;
3、輸入和輸出隔離效果好,低失真耦合。
3.0 主要應(yīng)用
音響功放保護(hù)和控制;
音量控制和電氣隔離耦合;
通信傳輸和自動控制;
燈光調(diào)整和馬達(dá)調(diào)速。
4.0 極限參數(shù)(TA=25℃)
Parameter | Rating | Unit |
Isolation Voltage(peak) | 2000 | V |
Soldering Temperature | 260<5S | ℃ |
Operating Temperature | -40 to 75 | ℃ |
Storage Temperature | -40 to 75 | ℃ |
5.0 電氣特性(TA=25℃)
LED
Parameter | Symbol | Test Conditions | Min. | Typ. | Max. | Unit |
Forward Current | IF | 20 | mA | |||
Forward Voltage | VF | IF=20mA | 1.9 | 2.0 | 2.5 | V |
Reverse Current | IR | VR=4V | 10 | μA |
CELL
Parameter | Symbol | Test Conditions | Min. | Typ. | Max. | Unit |
Maximum Cell Voltage | VC | (Peak AC or DC) | 60 | V | ||
Power Dissipation | PD | Derate linearly to 0 at 75°C | 50 | mW |
COUPLED
Parameter | Symbol | Test Conditions | Min. | Typ. | Max. | Unit |
On Resistance | RON | |||||
XINLD-65RA | IF=40mA※ | 60 | 90 | W | ||
XINLD-65RB | IF=1mA※ | 700 | 1100 | W | ||
XINLD-65RC | IF=1mA※ | 0.9 | 1.6 | KW | ||
XINLD-65RD | IF=1mA※ | 1.5 | 2.5 | KW | ||
XINLD-65RG | IF=1mA※ | 2.5 | 5 | KW | ||
XINLD-65YH | IF=1mA※ | 10 | 20 | KW | ||
XINLD-65YI | IF=1mA※ | 20 | 40 | KW | ||
Off Resistance | ROFF | 10 sec after IF= 0.5Vdc on cell | 1 | MW | ||
Rise Time | TR | Time to 63% of final conductance @ IF= 20mA | 3.5 | msec | ||
Fall Time | TF | Time to 100KW after removal of IF = 20mA | 500 | msec | ||
Cell Temp Coefficient | IF > 5 mA | 0.7 | %/°C |
※ measured after a dark history of one week