ChipApex | Global Electronic Components Supplier
EL816(S)(TD)
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-SMD
- Series：-
- 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)：4µs, 3µs
- 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：Surface Mount
- Package / Case：4-SMD, Gull Wing
- Supplier Device Package：4-SMD
- Grade：-
- Qualification：-
Download product information
Overview
The EL816(S)(TD) is a single-channel transistor output optocoupler manufactured by Everlight Electronics Co Ltd. It integrates an infrared emitting diode with a phototransistor detector in a compact surface-mount package. The device provides high isolation voltage of 5000 V rms between input and output circuits. Key electrical parameters include a collector-emitter breakdown voltage of 80 V minimum, a maximum forward current of 60 mA, and a nominal current transfer ratio of 100%. It operates within a temperature range of -55 °C to +110 °C.
Feature Summary
- High isolation voltage capability between input and output circuits
- Compact small outline surface-mount package design
- Wide operating temperature range for industrial applications
Applications
- Industrial control systems requiring signal isolation
- Communication equipment interface circuits
- Power supply feedback loops
Procurement Notes
Verify the specific suffix configuration against official Everlight documentation to ensure correct pinout and packaging type. Confirm RoHS compliance status and lead-free characteristics match project requirements. Check for UL and VDE approvals if safety certification is mandatory for the end application.
Selection Notes
Select this component when high isolation voltage and compact surface-mount form factor are required. Ensure the current transfer ratio specifications meet the circuit drive requirements. Verify that the operating temperature range aligns with the environmental conditions of the target application.
Part Context
This part belongs to the EL816 series of optocouplers from Everlight Electronics. The series typically includes various package options such as DIP and SMD configurations. These devices are designed for general-purpose isolation applications where reliable signal transmission across isolated barriers is necessary.
Replacement Considerations
Direct substitutes may include other EL816 variants with compatible pinouts and electrical ratings. Verify package dimensions and lead spacing compatibility before substitution. Cross-reference current transfer ratio and isolation voltage specifications to ensure functional equivalence.
