Mfr Part #:

ERZ-C32EK751Y

Mfr Name: Panasonic Electronic Components

Panasonic ERZ-C32EK751Y is a 750V typical varistor voltage, 25kA peak current, 500J energy rated ZNR surge absorber in a chassis mount module package.

Stock on Request

$ Price Range: $29.13

ERZ-C32EK751Y Available from 1 distributor

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✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Fe Components ✓ Non-Authorised Inventory information	On Request On Request	On Request	On Request	1	On Request	On Request	On Request	On Request	On Request

ERZ-C32EK751Y Description

Short technical summary and product information.

The Panasonic ERZ-C32EK751Y is a ZNR Surge Absorber from the E Type series, designed for high-energy surge protection in industrial applications. It features a typical varistor voltage of 750V, with a minimum of 675V and a maximum of 825V. The component can handle a maximum peak current of 25kA (8/20 µs waveform) and absorb up to 500J of energy (2 ms pulse).

This varistor provides clamping at 1240V (at 100A test current) and is rated for a maximum AC voltage of 460V and maximum DC voltage of 615V. It has a typical capacitance of 2000 pF at 1 kHz. The device is housed in a chassis mount module package, suitable for direct mounting on power distribution boards.

The ERZ-C32EK751Y operates over a temperature range of -40°C to +85°C. It is designed for surge protection in industrial power plants, semiconductor protection, and relay or electromagnetic valve surge absorption. The component is RoHS compliant and has an MSL of 1 (unlimited).

ERZ-C32EK751Y Quick Information

Product Type: Varistor (MOV)

Series: E Type

Canonical Name: Panasonic ERZ-C32EK751Y ZNR Surge Absorber, 750V Varistor, 25kA Peak Current, Module

Subcategory: Metal Oxide Varistor (MOV)

ERZ-C32EK751Y Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Yes

ERZ-C32EK751Y Estimated Pricing

Qty	Low	High
20+	$29.13	$29.13

Estimated market price range - modelled values for guidance only, not live distributor offers.

ERZ-C32EK751Y Features

Typical varistor voltage of 750V.
Peak current rating of 25kA (8/20 µs).
Energy absorption capacity of 500J (2 ms).
Chassis mount module package.
RoHS compliant with MSL 1 unlimited.

ERZ-C32EK751Y Applications

Surge protection in industrial power plants.
Protection for transistors, diodes, and ICs.
Surge absorption in relay and valve circuits.
Overvoltage protection for automatic control devices.

ERZ-C32EK751Y FAQs

7 frequently asked questions generated from this part’s specifications.

What is the varistor voltage of the ERZ-C32EK751Y?

The typical varistor voltage is 750V, with a minimum of 675V and a maximum of 825V.

What is the peak current rating of this varistor?

The maximum peak current is 25kA for an 8/20 µs waveform.

What is the energy absorption capability?

The maximum energy absorption is 500J for a 2 ms pulse.

What is the clamping voltage of the ERZ-C32EK751Y?

The maximum clamping voltage is 1240V at a test current of 100A.

What is the operating temperature range?

The operating temperature range is -40°C to +85°C.

What is the package type for this varistor?

The package is a chassis mount module.

What are the maximum AC and DC voltage ratings?

The maximum AC voltage is 460V and the maximum DC voltage is 615V.

Category	TVS - Varistors, MOVs
Manufacturer Name	Panasonic Electronic Components
Capacitance @ Frequency	2000 pF
Current	25 kA
Energy	500 J
Maximum AC Volts	460 V
Maximum DC Volts	615 V
Mounting Type	Chassis Mount
Number of Circuits	1
Operating Temperature	-40°C ~ 85°C (TA)
Storage Temperature	-40°C ~ 110°C
Varistor Voltage (Max)	825 V
Varistor Voltage (Min)	675 V / 750 V / 825 V
Varistor Voltage (Typ)	750 V