TS21AZ HF

$1.99

Description：SMD 10/100 1 PORT POE
Series：-
Mfr：Pulse Electronics
Package：Tape & Reel (TR)

SKU:d33b40b4bddb Category: Pulse Transformers Brand: Pulse Electronics

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Product introduction

Product Detailed Parameters

Description：SMD 10/100 1 PORT POE
Series：-
Mfr：Pulse Electronics
Package：Tape & Reel (TR)
Transformer Type：-
Inductance：-
ET (Volt-Time)：-
Turns Ratio - Primary:Secondary：-
Mounting Type：-
Size / Dimension：-
Height - Seated (Max)：-
Operating Temperature：-
Grade：-
Qualification：-

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TS21AZ HF

Overview

The TS21AZ HF is a surface-mount pulse transformer manufactured by Pulse Electronics, designed for single-port Power over Ethernet (PoE) applications. It supports data transmission rates of 10/100 Mbps and features an integrated common mode choke to suppress electromagnetic interference. The component is constructed for high reliability in network infrastructure equipment.

Feature Summary

Supports 10/100 Mbps data transmission for single-port PoE networks
Integrates common mode filtering within the transformer assembly
Designed for surface-mount technology (SMT) installation

Applications

Single-port Power over Ethernet (PoE) injectors
Network interface cards requiring integrated filtering
Ethernet switch ports with PoE capabilities

Procurement Notes

Verify the specific datasheet version corresponding to the TS21AZ HF part number before procurement. Confirm that the device meets the required isolation voltage and impedance specifications for the target network application. Ensure compatibility with the intended surface-mount reflow profile during assembly planning.

Selection Notes

Select this component when a combined pulse transformer and common mode choke solution is required for space-constrained designs. It is suitable for applications needing 10/100 Mbps performance with integrated EMI suppression. Consider the SMD package dimensions and thermal characteristics relative to the PCB layout constraints.

Part Context

This component belongs to the Pulse Transformers category from Pulse Electronics. It serves as a specialized magnetic component for Ethernet connectivity, combining signal coupling and noise filtering functions into a single surface-mount package to simplify circuit design.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.