XR-531T41A Datasheet, Specs, Alternatives & ECAD | XR | PartGenie

AI summary

XR-531T41A product

XR-531T41A is a 4.1 mH ±5% 531T surface-mount variable coil with a 1:10.7 primary-secondary turns ratio for sensor and reversing-radar coil circuits.

Best for

Reversing-radar coil circuits
Sensor coil interfaces
Surface-mount transformer or coupled-coil designs near the stated test frequency

Avoid if

Applications requiring documented RoHS, REACH, MSL, or qualification data
Designs needing a different turns ratio or verified pin-compatible footprint

Check before use

Verify primary and secondary pin assignments
Validate inductance at the actual operating condition
Confirm mechanical land pattern and solder process

Key specifications

Inductance: 4.1 mH ±5%
Test condition: 58 kHz, 1 V
Turns ratio: 1:10.7 primary-secondary
Operating temperature: -40 °C to +85 °C
Dielectric strength: 250 VDC, 1 mA, 1 min coil-to-coil

Compliance & Environment

RoHS: -
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Reversing radarSensor coil circuits

Datasheet

5e504f1363e0c3a1cb7b0e721e3df653_XR-531T41A.pdf

800 KB

CAD Models

Download ECAD models for XR-531T41A: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Alternative components

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

Design and risk insights

Questions & answers

XR-531T41A is a 531T surface-mount variable coil with 4.1 mH inductance and ±5% tolerance. Its specified primary-to-secondary turns ratio is 1:10.7.