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MLV0603E31103T Multilayer varistor, 18V varistor voltage, 30A peak current, 0603 SMD package. Suitable for over-voltage and ESD protection in data lines and I/O ports.
Mfr Part #:

MLV0603E31103T

Available from 1 distributors
Mfr Name: Vishay Dale
Vishay Dale
Multilayer varistor, 18V varistor voltage, 30A peak current, 0603 SMD package. Suitable for over-voltage and ESD protection in data lines and I/O ports.
Total Stock: 5,000 pcs
$ Price Range: $0.19 - $0.92

MLV0603E31103T 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
5,000 pcs
5000 pcs On Request 1 On Request On Request On Request On Request On Request

MLV0603E31103T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Automotive Grade
Capacitance
Capacitance @ Frequency
Current
Energy
Maximum AC Volts
Maximum Clamping Voltage
Maximum DC Volts
Mounting Type
Number of Circuits
Operating Temperature
Standard Package Quantity
Tape & Reel
Termination
Varistor Voltage
Varistor Voltage (Max)
Varistor Voltage (Min)
Varistor Voltage (Typ)

MLV0603E31103T Description

Short technical summary and product information.

The MLV0603E31103T is a surface mount multilayer varistor from Vishay BC Components in a compact 0603 (1608 Metric) package with NiSn terminations. It features a varistor voltage of 18V typical (range 16-20V at 1mA), maximum clamping voltage of 30V at 1A (8/20µs), and a peak current rating of 30A (8/20µs). Typical capacitance is 425pF at 1MHz and energy rating is 0.1J (10/1000µs).

 

The operating temperature range spans -55°C to 125°C. The component is bidirectional and provides inherent clamping for transient over-voltage protection. It is designed for reflow soldering and is available in 8mm paper tape on 180mm reels with 4000 pieces per reel.

 

Applications include data line and I/O port protection, ESD transient suppression, on-board protection of ICs and transistors, modem and LCD protection. This part is not recommended for automotive applications per the datasheet.

MLV0603E31103T Quick Information

Product Type: Multilayer Varistor
Series: MLV0603E3
Canonical Name: Multilayer Varistor, 18V (Varistor Voltage), 30A Peak Current, 0603 Package
Subcategory: Multilayer Chip Varistor (MLCV)

MLV0603E31103T Compliance

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

MLV0603E31103T Estimated Pricing

Qty Low High
1+ $0.92 $0.92
10+ $0.55 $0.55
100+ $0.35 $0.35
250+ $0.31 $0.31
500+ $0.28 $0.28
4,000+ $0.19 $0.19

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

MLV0603E31103T Features

  • Surface mount multilayer varistor in 0603 package.
  • Varistor voltage of 18V typical (16-20V range).
  • Maximum peak current of 30A (8/20µs).
  • Clamping voltage of 30V at 1A.
  • Operating temperature range -55°C to 125°C.

MLV0603E31103T Applications

  • Data line and I/O port protection.
  • Protection against ESD transients.
  • On-board protection of ICs and transistors.
  • Modem and LCD protection.

MLV0603E31103T FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum continuous voltage?

Maximum DC voltage: 14V, maximum AC voltage: 11V.

What is the varistor voltage (breakdown voltage)?

16V (min), 18V (typ), 20V (max) at 1mA.

What is the maximum clamping voltage?

30V at 1A (8/20µs).

What is the peak pulse current rating?

30A (8/20µs).

What package is the component available in?

0603 (1608 Metric) surface mount MLCV package with NiSn terminations.

What is the capacitance?

425pF typical at 1MHz.

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