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EL816(M)(A)
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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)：80% @ 5mA
- Current Transfer Ratio (Max)：160% @ 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)(A) is a single-channel transistor output optocoupler manufactured by Everlight Electronics. 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 is housed in a tube package with a factory quantity of 100 units per tube. The component operates within a temperature range of -55°C to +110°C and weighs approximately 260 mg.
Feature Summary
- High isolation voltage capability between input and output circuits
- Compact small outline package design for space-constrained applications
- RoHS compliant construction without lead content
Applications
- Industrial control systems requiring signal isolation
- Microcontroller interface circuits for DC input signals
- Power supply feedback loops for safety isolation
Procurement Notes
Verify current availability status as the product lifecycle is listed as obsolete or discontinued. Confirm specific packaging requirements and substitute part numbers due to potential supply chain constraints. Check regional sales restrictions before placing orders.
Selection Notes
Select this component for applications requiring standard NPN phototransistor output with high isolation voltage. Ensure the DIP-4 package format aligns with PCB layout constraints. Verify that the operating temperature range meets environmental requirements.
Part Context
This component belongs to the EL816 series, which includes various packages such as SMD and wide-lead DIP options. The series is designed for general-purpose optoisolation tasks. Other variants include EL816(S1)(TU) and EL816(S)(X)(TD)-FV, offering different packaging and compliance certifications.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer datasheets for direct replacements or compatible alternatives from other vendors.
