- 您现在的位置：买卖IC网 > PDF目录85201 > S2S3RAYF (SHARP ELECTRONICS CORP) 1 CHANNEL TRIAC OUTPUT OPTOCOUPLER PDF资料下载
参数资料
| 型号： | S2S3RAYF |
| 厂商： | SHARP ELECTRONICS CORP |
| 元件分类： | 光电耦合器 |
| 英文描述： | 1 CHANNEL TRIAC OUTPUT OPTOCOUPLER |
| 封装： | LEAD FREE, PLASTIC, MINIFLAT, SOP-4 |
| 文件页数： | 16/16页 |
| 文件大小： | 271K |
| 代理商： | S2S3RAYF |
■ Design Considerations
In order for the Phototriac to turn off, the triggering current (IF), must be 0.1mA or less.
Please refrain from using these devices in a direct drive configuration.
These Phototriac Coupler are intended to be used as triggering device for main Triacs.
Please ensure that the output rating of these devices will be sufficient for triggering the main output Triac of
your choice. Failure to do may result in malfunctions.
In phase control applications or where the Phototriac Coupler is being by a pulse signal, please ensure that
the pulse width is a minimum of 1ms.
For designs that will experience excessive noise or sudden changes in load voltage, please include an
appropriate snubber circuit as shown in the below circuit.
Please keep in mind that Sharp Phototriac Couplers incorporate superor dV/dt ratings which can often
eliminate the need for a snubber circuit.
● Degradation
In general, the emission of the IRED used in Phototriac Couplers will degrade over time.
In the case where long term operation and / or constant extreme temperature fluctuations will be applied to
the devices, please allow for a worst case scenario of 50% degradation over 5years.
Therefore in order to maintain proper operation, a design implementing these Phototriac Couplers should
provide at least twice the minimum required triggering current from initial operation.
● Recommended Foot Print (reference)
9
(Unit : mm)
● Design guide
S2S3 Series
Sheet No.: D2-A06501EN
1.5
2.54
0.8
6.3
相关PDF资料 |
PDF描述 |
|---|---|
| SELU2810C-S | T-1 SINGLE COLOR LED, ULTRA HIGH INTENSITY AMBER, 3 mm |
| SSL-LX4073ID | T1-1/2 SINGLE COLOR LED, HIGH INTENSITY RED, 4 mm |
| SELU5220C-S | SINGLE COLOR LED, ULTRA HIGH INTENSITY RED, 6 mm |
| SELU6614C-S | T-1 SINGLE COLOR LED, ULTRA HIGH INTENSITY DEEP RED, 3 mm |
| SML-LXFM0603UPGC-TR | SINGLE COLOR LED, ULTRA PURE GREEN, 1.2 mm |
相关代理商/技术参数 |
参数描述 |
|---|---|
| S2S3RB | 制造商:SHARP 制造商全称:Sharp Electrionic Components 功能描述:Non-zero cross type Mini-Flat Package Phototriac Coupler for triggering |
| S2S3RB0F | 制造商:SHARP 制造商全称:Sharp Electrionic Components 功能描述:Non-zero cross type Mini-Flat Package Phototriac Coupler for triggering |
| S2S3RBY | 制造商:SHARP 制造商全称:Sharp Electrionic Components 功能描述:Non-zero cross type Mini-Flat Package Phototriac Coupler for triggering |
| S2S3RBYF | 制造商:SHARP 制造商全称:Sharp Electrionic Components 功能描述:Non-zero cross type Mini-Flat Package Phototriac Coupler for triggering |
| S2S3RP | 功能描述:SCR Sensing RoHS:否 制造商:STMicroelectronics 最大转折电流 IBO:480 A 额定重复关闭状态电压 VDRM:600 V 关闭状态漏泄电流（在 VDRM IDRM 下）:5 uA 开启状态 RMS 电流 (It RMS): 正向电压下降:1.6 V 栅触发电压 (Vgt):1.3 V 最大栅极峰值反向电压:5 V 栅触发电流 (Igt):35 mA 保持电流（Ih 最大值）:75 mA 安装风格:Through Hole 封装 / 箱体:TO-220 封装:Tube |
发布紧急采购，3分钟左右您将得到回复。