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Flyback PoE Transformer CND-tek TSA129 T supporting 300 kilohertz operation frequency for industrial
Flyback PoE Transformer CND-tek TSA129 T supporting 300 kilohertz operation frequency for industrial
Specifications
Isolation Voltage(Vrms) :
1.5kV
Inductance :
37uH
Turns Ratio :
1:0.5:0.55
Operating Temperature :
-40℃~+85℃
Description :
1.5kV 1:0.5:0.55 SMD-10P,13.5x13mm Pulse Transformers RoHS
Mfr. Part # :
TSA129 T
Model Number :
TSA129 T
Package :
SMD-10P,13.5x13mm
Description

Product Overview

This Flyback PoE Transformer is designed for Power over Ethernet (PoE) applications, meeting IEEE 802.3at (PoE) standards. It operates efficiently in condition mode with a 37-57V input and features very low power loss due to its core design, supporting operation frequencies up to 300KHz. The transformer offers resistance to soldering heat, withstanding up to three 40-second reflows at +250C, and is rated Moisture Sensitivity Level (MSL) 1. It is suitable for industrial applications requiring reliable PoE power delivery.

Product Attributes

  • Brand: CND-tek
  • Origin: Shenzhen, China
  • Termination Material: RoHS tin-silver-copper over tin over nickel over phos bronze (other terminations available at additional cost)
  • Moisture Sensitivity Level (MSL): 1
  • Soldering Heat Resistance: Max three 40-second reflows at +250C, parts cooled to room temperature between cycles.

Technical Specifications

Specification Value
Product Type Flyback PoE Transformer
PoE Standard Compliance IEEE 802.3at (PoE)
Input Voltage Condition Mode 37-57V
Maximum Operating Frequency 300KHz
Operating Temperature -40C to +85C (Including coil temperature rise due to self-generated heat)
Storage Temperature -40C to +125C
Weight 6.3 g
Size (EP13) 5+5
Dimension A 13.00.5 mm
Dimension B 13.50 max mm
Dimension C 12.70 max mm
Dimension D 17.75 max mm
Dimension E 1.050.1 mm
Dimension F 0.12 max mm
Dimension G 2.500.2 mm
Dimension H 0.700.1 mm
Dimension I 14.00.2 mm
Dimension J 2.500.2 mm
Dimension K 2.500.2 mm
Dimension L 1.300.2 mm
Schematic Pin 1 Indicator Dot
Marking TSA129 YYWW CND-tek (general unless specified)

2508071805_CND-tek-TSA129-T_C50159069.pdf

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Flyback PoE Transformer CND-tek TSA129 T supporting 300 kilohertz operation frequency for industrial

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Product Detail
Isolation Voltage(Vrms) :
1.5kV
Inductance :
37uH
Turns Ratio :
1:0.5:0.55
Operating Temperature :
-40℃~+85℃
Description :
1.5kV 1:0.5:0.55 SMD-10P,13.5x13mm Pulse Transformers RoHS
Mfr. Part # :
TSA129 T
Contact Supplier
Flyback PoE Transformer CND-tek TSA129 T supporting 300 kilohertz operation frequency for industrial

Changsha Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Current Transformers, Pulse Transformers, Power Transformers
Employee Number :
>300
Certification Level :
Verified Supplier
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