ERZ-E10A821CS Allicdata Electronics
Allicdata Part #:

ERZ-E10A821CS-ND

Manufacturer Part#:

ERZ-E10A821CS

Price: $ 0.09
Product Category:

Circuit Protection

Manufacturer: Panasonic Electronic Components
Short Description: VARISTOR 820V 4.5KA DISC 12.50MM
More Detail: 820V 4.5kA Varistor 1 Circuit Through Hole Disc 12...
DataSheet: ERZ-E10A821CS datasheetERZ-E10A821CS Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
3000 +: $ 0.08378
Stock 1000Can Ship Immediately
$ 0.09
Specifications
Varistor Voltage (Typ): 820V
Package / Case: Disc 12.50mm
Mounting Type: Through Hole
Operating Temperature: -40°C ~ 85°C (TA)
Capacitance @ Frequency: 230pF @ 1kHz
Number of Circuits: 1
Energy: 154J
Current - Surge: 4.5kA
Varistor Voltage (Max): 902V
Series: ZNR®
Varistor Voltage (Min): 738V
Maximum DC Volts: 670V
Maximum AC Volts: 510V
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

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The ERZ-E10A821CS is a Thyristor Surge Protector (TSP) that is designed to provide electromagnetic and electrostatic spike protection. The device uses thyristors to limit the surge current and, in so doing, protect circuit components from damage due to overvoltage. This protection is critical to avoid equipment malfunction and failure in a wide variety of applications.

The ERZ-E10A821CS is designed for use in a broad range of industries, such as power engineering, industrial control, communications, automotive electronics, instrumentation, data processing, avionics, office machinery, and consumer electronics. It is suitable for two-wire, three-wire, and four-wire systems and provides protection against ESD, overvoltage, and inrush current. The device is designed to mount on printed circuit boards and requires no additional components or connections.

The ERZ-E10A821CS is a low-cost, high-efficiency protection device with a relatively small footprint. It is designed to meet the requirements of various standards, such as UL, IEC, and IEEE. The device features a low profile of less than 2mm, which makes it ideal for applications where space is limited. Its low-inductance design reduces signal interference and allows for a faster response time.

The ERZ-E10A821CS is an efficient and reliable protection device that provides superior surge protection and minimal disturbances to the protected circuit. It uses a two-stage voltage clamping mechanism to limit the transient voltage. The first stage uses two thyristors to reduce the surge current. In the second stage, the circuit is then protected by a metal oxide varistor (MOV). The MOV provides further protection by absorbing the energy produced by the transient voltage.

The ERZ-E10A821CS also features a built-in thermal cut-off device which is designed to shut off the circuit in the event of an overcurrent or overvoltage. This will help protect the circuit and components from heat damage due to a fault or overload. The device is also equipped with a fuse which will open the circuit if the current exceeds the rated current of the device. The fuse also serves as a safety feature in case of an extreme surge condition.

The ERZ-E10A821CS is truly a versatile protection device and offers superior performance in a variety of environments. Its design leaves a small footprint, making it ideal for compact and space-constrained applications. Furthermore, with its low profile and transient voltage protection, the device can provide effective protection against electrical surges and other voltage deviations. The device is designed to withstand extreme temperatures and comply with several regulations, ensuring reliable protection in any environment.

The specific data is subject to PDF, and the above content is for reference

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