TDA149 Datasheet, Specs, Alternatives & ECAD | TNK | PartGenie

AI summary

TDA149 product

The TDA149 is a VDSL line transformer from TNK, featuring a 2:1 turns ratio and 420uH OCL, suitable for through-hole PCB mounting in telecommunications applications.

Best for

VDSL line interface
Telecommunications signal isolation

Avoid if

High-frequency power conversion
Space-constrained surface mount designs

Check before use

Pinout alignment
Insulation compliance for specific regional standards

Key specifications

Turns Ratio: 2:1
OCL: 420 uH
Hi-Pot: 1875 VAC

Compliance & Environment

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

Application

Telecommunications

Datasheet

261af0d1d70888942dcf7f167cc7f545_1912231203_TNK-TDA149_C465994.pdf

800 KB

CAD Models

Download ECAD models for TDA149: 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

The TDA149 is a through-hole VDSL line transformer manufactured by TNK, designed for signal isolation and impedance matching in VDSL applications.