ProjectsPricingInsights

FNR-07K301B AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

FNR-07K301B product

FNR-07K301B

Component

VaristorMOVSurge Protection

The FNR-07K301B is a 300V zinc oxide varistor (MOV) from Fenghua, designed for transient voltage surge suppression in electronic circuits.

Best for

  • Surge protection
  • Overvoltage clamping

Avoid if

  • High-energy surge environments exceeding 17J
  • Continuous voltage exceeding 200V AC

Check before use

  • Peak surge current requirements
  • Operating environment temperature

Key specifications

Varistor Voltage
300V
Max Clamping Voltage
500V
Max Energy
17J
Peak Surge Current
600A

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General ProtectionPower Supply

Datasheet

5dbf8a3e7c848f3fd6b4da3a1066ad64_2304140030_FH--Guangdong-Fenghua-Advanced-Tech-FNR-07K301B_C266062.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for FNR-07K301B: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 7mm diameter zinc oxide varistor used for overvoltage protection in consumer, industrial, and communication equipment.