ChipApex | Global Electronic Components Supplier
EL816S1(J)(TU)-V
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：OPTOISOLATOR 5KV 1CH TRANS 4-DIP
- Series：EL816
- Mfr：Everlight Electronics Co Ltd
- Package：Tape & Reel (TR)
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Current Transfer Ratio (Min)：50% @ 5mA
- Current Transfer Ratio (Max)：600% @ 5mA
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：18µs, 18µs
- Input Type：DC
- Output Type：Transistor
- Voltage - Output (Max)：80V
- Current - Output / Channel：50mA
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：60 mA
- Vce Saturation (Max)：200mV
- Operating Temperature：-55°C ~ 110°C
- Mounting Type：Through Hole
- Package / Case：4-DIP (0.300", 7.62mm)
- Supplier Device Package：4-DIP
Download product information
Overview
The EL816S1(J)(TU)-V is a single-channel transistor output optocoupler manufactured by Everlight Electronics Co Ltd. It features an infrared emitting diode optically coupled to an NPN phototransistor detector. The device provides high isolation voltage of 5000 Vrms between input and output circuits. It operates within a temperature range of -55°C to +110°C and supports a maximum forward current of 60 mA. The component is available in a compact surface-mount DIP-4 package and complies with RoHS standards.
Feature Summary
- High isolation voltage capability between input and output circuits
- Wide operating temperature range suitable for demanding environments
- Compact small outline surface-mount package design
- Compliant with lead-free and RoHS environmental directives
Applications
- Signal isolation in digital communication interfaces
- Switching power supply feedback loops
- Microcontroller input/output isolation
- Solid-state relay driver circuits
Procurement Notes
Verify the specific suffix (J) corresponds to the required Current Transfer Ratio binning, as this affects electrical performance consistency. Confirm the TU packaging designation matches your automated assembly requirements. Ensure the supplier provides valid UL and VDE certification documentation for safety compliance verification during procurement.
Selection Notes
Select this component when high isolation voltage is required for signal integrity in noisy environments. The NPN phototransistor output is suitable for standard logic interfacing. Consider the CTR binning associated with the J suffix for precise gain requirements. Verify thermal management needs given the wide operating temperature range and surface-mount form factor.
Part Context
This part belongs to the EL816 series of transistor output optocouplers from Everlight. The series typically includes various lead spacing and package options. The S1 designation indicates a specific pin configuration or variant within the broader EL816 family. These devices are widely used for general-purpose isolation applications requiring reliable signal transmission across isolated boundaries.
Replacement Considerations
Direct replacements include other EL816 series variants such as EL816(S)(X)(TD)-FV or EL816(S1)(Y)(TU)-V, provided the CTR binning and package dimensions match. Cross-brand equivalents like PC817 may require circuit adjustments due to different electrical characteristics.
