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EL816(M)(C)-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)：200% @ 5mA
- Current Transfer Ratio (Max)：400% @ 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)(C)-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 operates within a temperature range of -55°C to +110°C. The component features a minimum collector-emitter breakdown voltage of 80V and supports a maximum forward current of 50mA. Current transfer ratio ranges from 50% to 600% at specified test conditions.
Feature Summary
- High isolation voltage capability for safe signal transmission
- Wide operating temperature range suitable for demanding environments
- Compact package design with UL and VDE approvals
Applications
- DC input signal isolation in industrial control systems
- Power supply feedback loops requiring galvanic isolation
- Microcontroller interface circuits for noise immunity
Procurement Notes
Verify the specific suffix configuration against the original design requirements, as variations exist within the EL816 series. Confirm RoHS compliance status and lead times with authorized distributors, noting that availability may vary by region. Ensure the selected variant matches the required pinout and packaging type for the target application board.
Selection Notes
Select this component when high isolation voltage and wide temperature operation are critical. Consider the CTR range and dark current specifications for signal integrity. Verify compatibility with existing PCB footprints and ensure the NPN output type aligns with the receiving circuit design requirements.
Part Context
This part belongs to the EL816 series of transistor output optocouplers. The series includes various package options and approval certifications. The EL816(M)(C)-V specifically denotes a version with defined mechanical and regulatory characteristics within the broader product family offered by Everlight Electronics.
Replacement Considerations
Direct substitutes include other EL816 variants such as EL816(S)(TA)-FV or EL816(S)(X)-FV, provided the package and certification requirements match. Verify electrical parameters like CTR and isolation voltage before substitution.
