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749022015 Signal POE Telecom Transformer 1000 Base -T Magnetic Surface Mount

LINK-PP INT'L TECHNOLOGY CO., LIMITED

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Address: NO54 South Jinhu Road ChenJiang Town Zhongkai DISTRICT Huizhou 516229 CHINA

Contact name:LINK-PP Global

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749022015 Signal POE Telecom Transformer 1000 Base -T Magnetic Surface Mount

Country/Region china
City & Province huizhou guangdong
Categories Motors
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Product Details

 

Features of 749022015 Telecom Transformers:

 

Empower networking performance with our 10/100/1000Base -T LAN Transformer. This lead-free, RoHS-compliant transformer provides seamless connectivity and PoE+ function.

  • With a 1:1 primary-to-secondary turns ratio, the 749022015 provides efficient signal and power transfer.
  • Designed to comply with PoE+ requirements, and handle 720mA DC.
  • Features a convenient surface mount mounting type for easy installation in a variety of electronic applications.
  • Wide operating temperatures range from -40°C to 85°C.
  • Meets UL 94 V-0 flammability protection safety standards.
  • With stringent quality control, all 24 terminals lie within 0.004 inches of Surface A after lead tinning, ensuring precise coplanarity.
  • This Surface Mount Transformer has a high inductance of 350μH, which facilitates efficient data transmission.
  • Height - Seated up to 0.404 in. (10.26 mm), providing a compact solution.

Electrical Specifications of PoE+ Transformer @25°C :

 

Power over Ethernet Plus Transformer Surface Mount Magnetic
ParameterValueTest Conditions
Turns Ratio1:1 ± 2%

PINS: (2- 3) : (23- 22)

PINS: (5- 6) : (20- 19)

PINS: (8- 9) : (17- 16)

PINS: (11- 12) : (14- 13)

Inductance 350uH MIN

PINS: 23-22 (100KHz, 100mVAC, 24mADC, Lp)

PINS: 20-19 (100KHz, 100mVAC, 24mADC, Lp)

PINS: 17-16 (100KHz, 100mVAC, 24mADC, Lp)

PINS: 14-13 (100KHz, 100mVAC, 24mADC, Lp)

Dielectric1500Vrms, 1 minutePINS: 1-24 
tie(1+4+7+10,15+18+21+24) 1800Vrms 1 second
Insertion Loss-1.0dB Max300K - 100MHz
Return Loss (dB Min)

-18dB Min

-15dB Min

-12dB Min

-10dB Min

50kHZ - 40MHz
40M - 60MHz
60M - 80MHz

80M - 100MHz

Crosstalk-35dB Min300KHz - 100MHz
CMRR

-42dB Min

-33dB Min

300K - 32MHz

32M - 100MHz

 

LINK-PP Service:

 

1. Free Sample: Experience the quality and performance of our Surface Mount LAN Transformer.
2. OEM & ODM Support: Customize your own PoE+ magnetics according to your drawing requirements.
3. 24/7 Online Service: Our dedicated support team is available 24/7 to resolve any product issues.
4. Efficient Lead Time: Benefit from a swift lead time of 1-2 weeks for your orders.
5. Advanced Factory Equipment: We continuously upgrade production and testing equipment to enhance product performance while providing competitive prices in the market.

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