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EL816(M)(X)-V
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Product Detailed Parameters
- Description：OPTOISOLATOR 5KV 1CH TRANS 4-DIP
- Series：-
- Mfr：Everlight Electronics Co Ltd
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Current Transfer Ratio (Min)：100% @ 5mA
- Current Transfer Ratio (Max)：200% @ 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：Through Hole
- Package / Case：4-DIP (0.400", 10.16mm)
- Supplier Device Package：4-DIP
- Grade：-
- Qualification：-
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Overview
The EL816(M)(X)-V is a single-channel transistor output optocoupler manufactured by Everlight Electronics. It integrates 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 features a current transfer ratio ranging from 50% to 600% at a forward current of 5mA and collector-emitter voltage of 5V. The component supports a maximum operating temperature of +110°C and complies with RoHS standards.
Feature Summary
- High isolation voltage capability between input and output circuits
- Wide current transfer ratio range for flexible signal transmission
- Compact surface mount package design
- Compliance with international safety approvals including UL and VDE
Applications
- Programmable controllers
- System appliances and measuring instruments
- Telecommunication equipment
- Home appliances such as fan heaters
- Signal transmission between circuits of different potentials
Procurement Notes
Verify the specific suffix configuration against the manufacturer datasheet to ensure correct creepage distance and packaging type. Confirm that the requested variant matches the required isolation voltage and current transfer ratio specifications. Check for availability status as distribution channels may vary. Ensure compliance with environmental directives relevant to the target market before finalizing procurement orders.
Selection Notes
Select this component when high isolation voltage is required in a compact surface mount form factor. Consider the wide CTR range suitable for various logic interface requirements. Verify thermal performance limits for applications operating near the maximum junction temperature. Ensure the NPN phototransistor output aligns with the downstream circuit design requirements.
Part Context
This part belongs to the EL816 series of photo couplers produced by Everlight Electronics. The series includes both DIP and SMD options with varying lead spacings and current transfer ratios. The EL816 series is widely used in industrial and consumer electronics for electrical isolation purposes.
Replacement Considerations
Direct substitutes include other EL816 variants with compatible pinouts and electrical characteristics. Verify equivalent isolation voltage and CTR ranges when selecting alternative packages or manufacturers.
FAQ
What is the maximum isolation voltage of the EL816(M)(X)-V?
The maximum isolation voltage is 5000 Vrms.
Does the EL816(M)(X)-V support surface mount installation?
Yes, the (X) suffix indicates a surface mount package option.
