ProjectsPricingInsights

KTR18EZPF3903 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

KTR18EZPF3903 product

KTR18EZPF3903

Chip Resistor - Surface Mount

AutomotiveHigh VoltageThick Film

The KTR18EZPF3903 is a high-voltage thick film chip resistor from ROHM, designed for automotive and high-voltage applications.

Best for

  • Automotive electronics
  • High-voltage power supplies

Avoid if

  • Standard low-voltage circuits where cost is the primary driver

Check before use

  • Ensure PCB creepage and clearance distances meet safety standards for 500V operation.

Key specifications

Resistance
390 kΩ
Voltage Rating
500 V
Tolerance
±1%

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8533210030.0

Application

AutomotiveHigh Voltage

Datasheet

KTR18EZPF3903-Rohm-datasheet-8326797.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for KTR18EZPF3903: 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

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

It is a 390 kΩ, 1% tolerance thick film chip resistor in a 1206 package, specifically engineered for high-voltage applications.