ERZSF2MK221 The Panasonic Electronic Components ERZSF2MK221 is a metal-oxide varistor designed for surge protection. It features a 220V varistor voltage and a 600A surge current capability.
Mfr Part #:

ERZSF2MK221

Available from 1 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
The Panasonic Electronic Components ERZSF2MK221 is a metal-oxide varistor designed for surge protection. It features a 220V varistor voltage and a 600A surge current capability.
✓ Total Stock: 2,000 pcs
$ Price Range: $0.99

ERZSF2MK221 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,000 pcs
2000 pcs On Request 1 On Request On Request On Request On Request On Request

ERZSF2MK221 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present

ERZSF2MK221 Description

Short technical summary and product information.

The Panasonic Electronic Components ERZSF2MK221 is a metal-oxide varistor belonging to the ZNR Transient Surge Absorbers series. It is designed for surface mount applications with a 2-SMD J-lead package.

 

Key electrical characteristics include a varistor voltage of 220V at 1mA and a maximum surge current capability of 600A. These features make it suitable for protecting electronic circuits from transient voltage spikes.

 

The varistor is designed for flow and reflow soldering processes, offering excellent response against high steep surge voltages and a low clamping voltage for enhanced surge protection. Its compact size belies its large withstanding surge current capability.

ERZSF2MK221 Quick Information

Product Type: Varistor
Series: ERZ-SF2
Canonical Name: Panasonic Electronic Components ERZSF2MK221 Metal-Oxide Varistor
Subcategory: TVS - Varistors, MOVs

ERZSF2MK221 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ERZSF2MK221 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

ERZSF2MK221 Features

  • Metal-oxide varistor for surge protection.
  • 220V varistor voltage at 1mA.
  • 600A maximum surge current capability.
  • Surface mount 2-SMD J-lead package.
  • Designed for flow and reflow soldering.

ERZSF2MK221 Applications

  • Protection of sensitive electronic circuits
  • Transient surge absorption in SMD designs
  • Overvoltage clamping in compact devices
  • Surge protection for DC power lines
  • Used in telecommunications equipment

ERZSF2MK221 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the varistor voltage of the ERZSF2MK221?

The varistor voltage is 220V at 1mA.

What is the maximum surge current for the ERZSF2MK221?

The maximum surge current is 600A.

What type of package is the ERZSF2MK221?

The ERZSF2MK221 is a 2-SMD J-lead surface mount package.

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