EL3021S1(TB)-V

Current - On State (It (RMS)) (Max):	100mA
Approvals:	CSA, DEMKO, FIMKO, NEMKO, SEMKO, UL, VDE
Supplier Device Package:	6-SMD
Package / Case:	6-SMD, Gull Wing
Mounting Type:	Surface Mount
Operating Temperature:	-55°C ~ 100°C
Current - DC Forward (If) (Max):	60mA
Voltage - Forward (Vf) (Typ):	1.18V
Turn On Time:	--
Current - Hold (Ih):	250µA (Typ)
Series:	--
Current - LED Trigger (Ift) (Max):	15mA
Static dV/dt (Min):	100V/µs (Typ)
Voltage - Off State:	400V
Voltage - Isolation:	5000Vrms
Number of Channels:	1
Zero Crossing Circuit:	No
Output Type:	Triac
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Optoisolators are optoelectronic components consisting of a light-emitting diode (LED) and a phototransistor. They both have an electrical insulation barrier between the input and output sections, which prevents high voltage signals from interfering with low voltage circuits on the other side, making them suitable for applications in isolation and safety. EL3021S1(TB)-V is a kind of optoisolator from Eaton\'s electrical division. It is classed as part of the Triac, SCR Output, due to its output which is activated by an electrical signal. This signal is then translated into a light signal and transmitted via the LED to the phototransistor. In turn, the photo-transistor triggers the switch.When using EL3021S1(TB)-V, the high incoming signal provides adequate Wattage, which is then used to activate the Triac, SCR output. The signal is optically isolated with the input power\'s potential much greater than the output. As the maximum voltages applied to the output are typically low, it ensures complete safety by preventing interference. In addition to isolation, EL3021S1(TB)-V is used to provide logic level tolerance to the output. This allows its output to be triggered by different input voltages. This makes it ideal for applications that require high voltage signals while limiting current to the output. This protects the device from being overloaded and ensures the proper performance.EL3021S1(TB)-V has a wide variety of uses and applications. Common uses include protection of electrical circuits from voltage surges, such as those caused by lightning strikes, and also to provide a DC representation of an AC signal. Its optically isolated nature also makes it a perfect choice for isolating AC circuits from sensitive DC components. As one of Eaton\'s legacy optoelectronic components, EL3021S1(TB)-V is an extremely reliable device, offering up to 6.2 kV isolation voltage, a wide operating temperature range, and a high working current of 500 mA. All of which make it ideal for use in industrial and consumer applications.The EL3021S1(TB)-V can be used in a wide range of applications, such as industrial motor controls, signal conditioning, automotive lighting systems, and even consumer appliances. As with all Triac, SCR Outputs, it is necessary to have the correct amount of voltage for the output to trigger, so it is important to have the right size of the device for your application.In summary, the EL3021S1(TB)-V optoisolator is one of Eaton\'s most versatile optoelectronic components, providing a safe level of insulation and logic level tolerance. Its ability to withstand voltage surges, its wide temperature range, and its high current tolerance make it an ideal choice for industrial and consumer applications. It is a reliable and durable device, making it a great choice for a variety of applications.

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