参数资料
| 型号： | PS2521L-2-A |
| 厂商： | CEL |
| 文件页数： | 10/12页 |
| 文件大小： | 0K |
| 描述： | PHOTOCOUPLER 2CH TRANS OUT SM |
| 标准包装： | 45 |
| 系列： | NEPOC |
| 通道数： | 2 |
| 输入类型： | DC |
| 电压 - 隔离： | 5000Vrms |
| 电流传输比（最小值）： | 20% @ 100mA |
| 电流传输比（最大）： | 80% @ 100mA |
| 输出电压： | 80V |
| 电流 - 输出 / 通道： | 50mA |
| 电流 - DC 正向(If)： | 150mA |
| Vce饱和（最大）： | 300mV |
| 输出类型： | 晶体管 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SMD |
| 包装： | 管件 |
| 其它名称： | PS2521L-2 |
PS2521-1,PS2521L-1
(4) Cautions
? Fluxes
Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent.
2. Cautions regarding noise
Be aware that when voltage is applied suddenly between the photocoupler’s input and output or between
collector-emitters at startup, the output transistor may enter the on state, even if the voltage is within the absolute
maximum ratings.
3. Measurement conditions of current transfer ratios (CTR), which differ according to photocoupler
Check the setting values before use, since the forward current conditions at CTR measurement differ according
to product.
When using products other than at the specified forward current, the characteristics curves may differ from the
standard curves due to CTR value variations or the like. Therefore, check the characteristics under the actual
operating conditions and thoroughly take variations or the like into consideration before use.
USAGE CAUTIONS
1. Protect against static electricity when handling.
2. Avoid storage at a high temperature and high humidity.
10
Data Sheet PN10230EJ04V0DS
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PS2521L-2-E3 | 制造商:California Eastern Laboratories (CEL) 功能描述:Optocoupler DC-IN 2-CH Transistor DC-OUT 8-Pin PDIP SMD T/R |
| PS2521L-2-E3-A | 功能描述:PHOTOCOUPLER 2CH TRANS OUT SM RoHS:是 类别:隔离器 >> 光隔离器 - 晶体管，光电输出 系列:NEPOC 标准包装:1,500 系列:NEPOC 通道数:1 输入类型:DC 电压 - 隔离:2500Vrms 电流传输比（最小值）:20% @ 16mA 电流传输比（最大）:- 输出电压:7V 电流 - 输出 / 通道:8mA 电流 - DC 正向(If):25mA Vce饱和（最大）:- 输出类型:有 Vcc 的晶体管 安装类型:表面贴装 封装/外壳:8-SOIC（0.154"，3.90mm 宽） 包装:带卷 (TR) |
| PS2521L-2-E4 | 制造商:NEC 制造商全称:NEC 功能描述:LARGE FORWARD INPUT TYPE HIGH ISOLATION VOLTAGE MULTI PHOTOCOUPLER SIRIES |
| PS2521L-2-E4-A | 制造商:CEL 制造商全称:CEL 功能描述:LARGE FORWARD INPUT TYPE HIGH ISOLATION VOLTAGE MULTI PHOTOCOUPLER SERIES |
| PS2521L-4 | 制造商:NEC 制造商全称:NEC 功能描述:LARGE FORWARD INPUT TYPE HIGH ISOLATION VOLTAGE MULTI PHOTOCOUPLER SIRIES |
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