| Allicdata Part #: | P15596-ND |
| Manufacturer Part#: |
ERZ-E14A751 |
| Price: | $ 0.71 |
| Product Category: | Circuit Protection |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | VARISTOR 750V 7.5KA DISC 17.5MM |
| More Detail: | 750V 7.5kA Varistor 1 Circuit Through Hole Disc 17... |
| DataSheet: |  ERZ-E14A751 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1 +: | $ 0.64890 |
| 10 +: | $ 0.57456 |
| 25 +: | $ 0.51887 |
| 100 +: | $ 0.45410 |
| 250 +: | $ 0.39849 |
| 500 +: | $ 0.35216 |
| 1000 +: | $ 0.27802 |
| 2500 +: | $ 0.25948 |
| 5000 +: | $ 0.24651 |
| Varistor Voltage (Typ): | 750V |
| Package / Case: | Disc 17.5mm |
| Mounting Type: | Through Hole |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Capacitance @ Frequency: | 530pF @ 1kHz |
| Number of Circuits: | 1 |
| Energy: | 420J |
| Current - Surge: | 7.5kA |
| Varistor Voltage (Max): | 825V |
| Series: | ZNR® |
| Varistor Voltage (Min): | 675V |
| Maximum DC Volts: | 615V |
| Maximum AC Volts: | 460V |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Bulk |
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Transient voltage suppressors (TVSs) are components that absorb sudden spikes in voltage and protect electrical and electronic equipment from damage. Varistors, also known as varistors or simply MOVs, are one type of TVS. The ERZ-E14A751 is a varistor-type transient voltage actuated by a thermally activated, bidirectional varistor. It is a Leaded varistor designed for PCB assemblies, suitable for temperature ranges from -55°C to +125°C, and operates in a rated voltage (VR) range from 14V to 75V.
The ERZ-E14A751 is based on a sintered Zinc Oxide (ZnO) semiconductor material. During normal operation, the device is an open circuit, meaning it does not conduct in either direction. However, when an electrical surge is detected, the ZnO material acts as a semiconductor, allowing current to flow and suppressing the voltage surge. This makes the ERZ-E14A751 a popular choice for protection against surge-induced damage.
The ERZ-E14A751 has numerous advantages compared to other types of transient voltage suppressors. It offers high working capacitance (up to 15 nF) and fast acting response (less than 1 μs). Additionally, its bidirectional construction means that it can protect against voltage surges of both polarities. The device also boasts a long life due to its low self-heating, low leakage current, and low variation in performance during its expected lifecycle.
The ERZ-E14A751 is most commonly used in automotive, industrial, and consumer electronics industries. In the automotive industry, it is used in electronic control units, battery monitor systems, and engine management systems. In the industrial sector, it is used in power supplies, solar energy systems, and high-voltage power lines. And in consumer electronics, it is typically used in mobile phones, tablets, and other mobile devices.
The ERZ-E14A751 is ideal for applications requiring surge protection and doesn’t require much in terms of additional components. It is an effective and durable choice for a variety of applications that experience higher than expected voltage levels, including those that experience short-term power outages.
The specific data is subject to PDF, and the above content is for reference
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