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China factory - Changsha Purple Horn E-Commerce Co., Ltd.

Changsha Purple Horn E-Commerce Co., Ltd.

  • China,Changsha ,Hunan
  • Verified Supplier

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China Surface Mount 10 100M Quad Port Transformer Module Featuring CND-tek B4001S for
China Surface Mount 10 100M Quad Port Transformer Module Featuring CND-tek B4001S for

  1. China Surface Mount 10 100M Quad Port Transformer Module Featuring CND-tek B4001S for

Surface Mount 10 100M Quad Port Transformer Module Featuring CND-tek B4001S for

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Isolation Voltage(Vrms) 1.5kV
Inductance 350uH
Operating Temperature 0℃~+70℃
Turns Ratio 1:1
rate 100M
Description 350uH 100M LAN Transformer 1:1 Surface Mount-40P
Mfr. Part # B4001S
Package SMD-40P
Model Number B4001S

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  1. Product Details
  2. Company Details

Product Specification

Isolation Voltage(Vrms) 1.5kV Inductance 350uH
Operating Temperature 0℃~+70℃ Turns Ratio 1:1
rate 100M Description 350uH 100M LAN Transformer 1:1 Surface Mount-40P
Mfr. Part # B4001S Package SMD-40P
Model Number B4001S

Product Overview

The B4001S is a 10/100M Quad Port Transformer Module designed for various 10/100 Base-TX transceivers requiring a 1:1 transmit and receive turns ratio. It is compatible with IEEE 802.3ab and ANSI X3.236 standards, including baseline wander compensation. This module features a low-profile surface mount packaging suitable for Hi-Temp Reflow Processes and offers various pinout options for optimal printed board layouts. It operates within a temperature range of 0 to +70.

Product Attributes

  • Brand: CND-tek
  • Model: B4001S
  • Packaging: Surface Mount
  • Operating Temperature: 0 TO +70
  • Storage Temperature: -25 TO +125

Technical Specifications

Specification Value Conditions/Notes
Turns Ratio 1CT:1CT (TX), 1CT:1CT (RX) 5%
OCL (In-Phase) 350 H Min. @ 100 KHz, 100mV with 8mA DC Bias
Leakage Inductance 0.5 H Max. @ 100KHz, 0.1V
Cw/w 56pF Max. @ 100KHz, 0.1V
DCR 1.20 Max.
Polarity 1-40, 4-37, 6-35, 9-32, 11-30, 14-27, 16-25, 19-22 In-Phase
Insertion Loss -1.1 dB Max. @ 1-100MHz
Return Loss -16dB Min. @ 1-30MHz
-12 dB Min. @ 30-60 MHz
-10 dB Min. @ 60-80 MHz
Common Mode Rejection -42 dB Min. @ 1-60 MHz
-35 dB Min. @ 60-100 MHz
Isolation HI-POT 1500Vrms 1mA, 1Second
Cross Talk -40 dB Min. @ 1-30 MHz
-35 dB Min. @ 60 MHz
-30 dB Min. @ 80-100 MHz
Packing Specification (Units/Reel) 400 PCS
Packing Specification (Reel/Carton) 5 PCS
Packing Specification (Units/Carton) 2000 PCS
Export Carton Dimensions (L x W x H) 367mm x 337mm x 235mm

2410141446_CND-tek-B4001S_C3013589.pdf

Company Details

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer

  • Year Established:

    2009

  • Employee Number:

    >300

  • Ecer Certification:

    Verified Supplier

Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture.   ... Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture.   ...

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  • Changsha Purple Horn E-Commerce Co., Ltd.
  • 2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
  • https://www.ictransformer.com/

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