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Supplier: Pulse Electronics Corporation
Description: Pulse™s Ethernet transformers are RoHS compliant and qualified at major PHY suppliers. 100/1000/2.5G/5G/10G BASE-T Ethernet transformer modules are optimized for all major LAN transceivers. All modules provide electrical circuit isolation that meets IEEE 802.3, while
- Operating Temperature: -40 to 85 C
- Standards: RoHS Compliant
- Transformer Category: Signal / RF Transformer
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Description: POWER OVER ETHERNET TRANSFORMER
- Maximum Primary Voltage Rating: 33 to 57 volts
- Mounting / Form Factor: Chip Transformer
- Operating Temperature: -40 to 125 C
- Transformer Category: Signal / RF Transformer
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Supplier: Utmel Electronic Limited
Description: Transformer: Ethernet; SMD; -2dB
- Transformer Category: Signal / RF Transformer
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Supplier: RCD Components, Inc.
Description: LAN ETHERNET ISOLATION TRANSFORMERS Economical Low leakage inductance and interwinding capacitance Fast rise time: 3nSec typical Low profile 16-pin DIP (14-pin available) Surface mount design available Choice of turns ratio, 1:1 or 2:1
- Mounting / Form Factor: PC / PCB Mount
- Transformer Category: Signal / RF Transformer
- Type: Isolation Transformer, Telecom / LAN Transformer
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Supplier: Premier Magnetics, Inc.
Description: FEATURES Designed to meet IEEE 802.3 (10 Base 2, 10 Base 5) Fast Rise Times Ë Low Profile DIP or SMD Package 500 or 2000Vrms Minimum Isolation Low Leakage Inductance and Winding Capacitance Triple Core Package
- Mounting / Form Factor: PC / PCB Mount
- Transformer Category: Signal / RF Transformer
- Type: Telecom / LAN Transformer
- Winding Turns: One to One
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Description: DISCRETE ETHERNET MAGNETICS SING
- Mounting / Form Factor: Chip Transformer
- Operating Temperature: -40 to 105 C
- Transformer Category: Signal / RF Transformer
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Description: DISCRETE ETHERNET MAGNETICS QUAD
- Mounting / Form Factor: Chip Transformer
- Operating Temperature: -40 to 105 C
- Transformer Category: Signal / RF Transformer
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Description: DISCRETE ETHERNET MAGNETICS DUAL
- Mounting / Form Factor: Chip Transformer
- Operating Temperature: -40 to 105 C
- Transformer Category: Signal / RF Transformer
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Supplier: Win Source Electronics
Description: Alternative Parts (Cross-Reference): Cross Manufacturer: Pulse Electronics Category: Transformers Pulse Transformers Series: HX5200NLT Product Status: Active Transformer Type: LAN 1G Base-T, Power over Ethernet (PoE) Inductance: 350µH Mounting Type: Surface Mount Size /
- Transformer Category: Signal / RF Transformer
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Supplier: Premier Magnetics, Inc.
Description: — Designed for Use on Power Over Ethernet (PoE) Applications — Transformers for PoE Power Devices (PD) Multiple Power Ratings Available from 3W to 60W Designed to meet IEEE 802.3 Standards Premier Magnetics offers a wide range of Po
- Maximum Primary Voltage Rating: 33 to 57 volts
- Maximum Secondary Voltage Rating: 12 volts
- Mounting / Form Factor: PC / PCB Mount
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Win Source Electronics
Description: Manufacturer: AMIS Category: Transformers - Audio Transformers Part Status: Obsolete Capacitance: 0.22µF Tolerance (+ or -): 5% Voltage - Rated: 1.3VDC Temperature Coefficient: ±1200ppm/°C Operating Temperature: -40°C ~ 85°C Features: Jack Modular Connector 8p8c (RJ45, Ethernet)
- Operating Temperature: -40 to 85 C
- Transformer Category: Signal / RF Transformer
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Supplier: Utmel Electronic Limited
Description: Transformer: Ethernet; SMD; 1.2dB
- Transformer Category: Signal / RF Transformer
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Supplier: ODG (Origin Data Global)
Description: POWER OVER ETHERNET TRANSFORMER
- Mounting / Form Factor: Other
- Operating Temperature: -40 to 125 C
- Transformer Category: Signal / RF Transformer
- Type: Other
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Supplier: ODG (Origin Data Global)
Description: POWER OVER ETHERNET TRANSFORMER
- Mounting / Form Factor: Other
- Transformer Category: Signal / RF Transformer
- Type: Other
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Supplier: ODG (Origin Data Global)
Description: POWER OVER ETHERNET TRANSFORMER
- Mounting / Form Factor: Other
- Transformer Category: Signal / RF Transformer
- Type: Other
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Supplier: Acme Chip Technology Co., Limited
Description: POWER OVER ETHERNET-UEBERTRAGER
- Maximum Primary Voltage Rating: 36 to 57 volts
- Mounting / Form Factor: Chip Transformer
- Transformer Category: Signal / RF Transformer
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Supplier: Acme Chip Technology Co., Limited
Description: POWER OVER ETHERNET UEBERTRAGER
- Maximum Primary Voltage Rating: 33 to 57 volts
- Mounting / Form Factor: Chip Transformer
- Transformer Category: Signal / RF Transformer
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Supplier: Win Source Electronics
Description: Manufacturer: Würth Elektronik Category: Transformers- Switching Converter, SMPS Transformers Series: WE-PoEH Package: Tape & Reel (TR) Cut Tape (CT) Product Status: Active Type: For DC/DC Converters Applications: Power Over Ethernet (PoE) Mounting Type: Surface Mount Size /
- Transformer Category: Signal / RF Transformer
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Supplier: Win Source Electronics
Description: Manufacturer: Würth Elektronik Category: Transformers -Switching Converter, SMPS Transformers Package: Tape & Reel (TR) Cut Tape (CT) Product Status: Active Type: For DC/DC Converters Applications: Power Over Ethernet (PoE) Intended Chipset: LM5070, LM5071, LM5072, LTC4267,
- Transformer Category: Signal / RF Transformer
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Supplier: DigiKey
Description: ETHERNET
- Mounting / Form Factor: Chip Transformer
- Operating Temperature: -55 to 125 C
- Transformer Category: Signal / RF Transformer
- Type: Pulse Transformer
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Supplier: DigiKey
Description: ETHERNET
- Mounting / Form Factor: Chip Transformer
- Operating Temperature: -40 to 85 C
- Transformer Category: Signal / RF Transformer
- Type: Pulse Transformer
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Supplier: Acme Chip Technology Co., Limited
Description: WE-POE POWER-OVER-ETHERNET TRANS
- Maximum Primary Voltage Rating: 33 to 57 volts
- Mounting / Form Factor: Chip Transformer
- Operating Temperature: -40 to 125 C
- Transformer Category: Signal / RF Transformer
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Supplier: Trigon Components, Inc.
Description: SERIES YLTP DESCRIPTION Power Over Ethernet (PoE) Magnetics-10/100 Base-TX VoIP Magnetics Modules RATING 350uH OCL, 8mA DC Bias WITHSTAND VOLTAGE 1500Vrms
- Mounting / Form Factor: PC / PCB Mount
- Operating Frequency Range: 1.00E6 to 1.00E8 Hz
- Operating Temperature: 0.0 to 70 C
- Standards: RoHS Compliant
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Supplier: ODG (Origin Data Global)
Description: Audio Transformers / Signal Transformers ETHERNET BACKPLANE 32P ISO MOD SMD
- Transformer Category: Signal / RF Transformer
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Supplier: DigiKey
Description: Power over Ethernet (PoE) Pulse Transformer Surface Mount
- Mounting / Form Factor: Chip Transformer
- Operating Temperature: -40 to 125 C
- Transformer Category: Signal / RF Transformer
- Type: Pulse Transformer
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Supplier: DigiKey
Description: Power over Ethernet (PoE) Pulse Transformer Surface Mount
- Mounting / Form Factor: Chip Transformer
- Operating Temperature: -40 to 125 C
- Transformer Category: Signal / RF Transformer
- Type: Pulse Transformer
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Supplier: Radwell International
Description: DATACOM TRANSFORMER, 10/100 BASE-TX; ETHERNET APPLICATION(S), 1CT:1CT; 1CT:1CT, SMD. FREE 2 YEAR RADWELL WARRANTY
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Coilcraft, Inc.
Description: Developed for STMicroelectronics ST PM8804 and ST PM8805 Optimized for STMicroelectronics high-power PoE PD controller evaluation board STEVAL-POE00xV1 Designed to meet IEEE802.3bt standard Perfect solution for high power PoE applications including Smart Building and IoT
- Cooling: Dry-type / Air Cooled
- Operating Temperature: -40 to 125 C
- Standards: RoHS Compliant
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: VAST STOCK CO., LIMITED
Description: Audio Transformers / Signal Transformers ETHERNET BACKPLANE 32P ISO MOD SMD
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Supplier: Coilcraft, Inc.
Description: Flyback and forward transformers for PoE applications up to 72 W Operates with 9 – 57 V input (POE21, 22, 24, 33, 35 and 38) Operates with 33 – 57 V input (POE23, 30, 36, 53, 70 and 72) Dual outputs can be configured as one single higher power output AEC-Q200 Grade 1 (-40°C to +125°C)
- Operating Temperature: -40 to 125 C
- Power Rating (Watts): 22 watts
- Standards / Compliance: RoHS Compliant
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Supplier: Pulse Electronics Corporation
Description: Pulse Electronics Power BU announces the release of the new PA4470.XXXNL High Frequency Wire Wound Transformers. Designed to deliver high reliability and performance, the PA4470.XXXNL is a power transformer in a continuous mode flyback circuit which provides both the regulation and the
- Maximum Primary Voltage Rating: 33 to 57 volts
- Maximum Secondary Voltage Rating: 5 volts
- Operating Temperature: -40 to 130 C
- Power Rating (Watts): 1.8 watts
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Supplier: Coilcraft, Inc.
Description: Developed to meet the IEEE 802.3at-2009 and IEEE 802.3.bt Type 4 standard for PoE+ and PoE++ applications Designed for 4P cabling plants at 60 / 120 Watts. For 2P cabling plants see ETH1-230. Exceeds the return loss requirements of Gbit Ethernet 350 µH
- Operating Temperature: -40 to 85 C
- Standards / Compliance: RoHS Compliant
- Transformer Types / Applications: Isolation Transformer
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Supplier: Coilcraft, Inc.
Description: Coilcraft’s 1812TRX Ethernet isolation transformer features a fully automated construction, not only reducing cost but also increasing reliability. Its compact surface mount package measures just 4.5 x 3.2 x 3.1 mm, significantly smaller than traditional hand wound toroidal
- Operating Temperature: -40 to 125 C
- Package Type: Surface Mount Technology (SMT)
- Standards / Compliances: RoHS Compliant
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Supplier: Lingto Electronic Limited
Description: GIGABIT ETHERNET SWITCH
- Transformer Category: Signal / RF Transformer
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Supplier: Sealevel Systems, Inc.
Description: Control and monitor eight 12-bit analog inputs, two optically isolated digital inputs and two solid-state relay outputs via any 10/100BaseT Ethernet connection with the eI/O-170PoE-OEM multifunction I/O module. The module provides eight single-ended or four differential A/D inputs that
- Connection to Host: Ethernet
- Operating Temperature: 32 to 158 F
- Resolution: 12 bits
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Triad Magnetics manufactures custom RF transformers to match your specifications including designs for LAN, ISDN, xDSL, VOIP and other data applications. (read more)
Browse Datasheets for Triad Magnetics -
The WE-LAN 10/100 Base-T Pulse Transformer from Würth Elektronik is a highly reliable component optimized for LAN networking. Its robust design (read more)
Browse Transformers Datasheets for Win Source Electronics -
over Ethernet (PoE, PoE+, and PoE++). With over 15 years of LAN magnetics design and manufacturing experience, the Taoglas LAN transformers team is committed to continuously improving and designing better solutions to meet the various needs of customers for their network applications (read more)
Browse Power Transformers Datasheets for DigiKey -
Rego provides a new series of Low Profile RJ45 with 10G-5G-2.5G BASE-T Transformer Integrated Jacks. They are high-performance 10Gbps ethernet capacity. They have a strong, stable and long-distance connection, flexible, reliable. Also, these products can solve the network distance (read more)
Browse Modular Connectors and RJ Connectors Datasheets for Rego Electronics Inc. -
-implemented AES encryption, RSA/ECC signatures, SHA256/HMAC, SM2/3/4, secure boot, and eFuse key storage. IoT Application Enablement: IPv6/IPv4 stack, remote network management, automatic transformer and meter (read more)
Browse RF Modules Datasheets for Nova Technology(HK) Co.,Ltd -
-powered from any of the lines. Module power consumption is low and does not affect measured power and energy. Both modules can interface to higher voltages with the use of voltage transformers and scaling factors configured in the module. Phase current inputs have an industry-standard range of 0 (read more)
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How to Make a PoE PD System More Efficient by Using a Flyback Converter
PoE sends power over the Ethernet cable by injecting 50 V DC into the center taps of the Ethernet transformers. Power is sent via two or four twisted pairs of cables. One of the key aspects of the IEEE standard is that it allows power to be injected from the Ethernet switch to both positive
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Product Index
Power Transformers; Telecom Transformers; Ethernet Transformers and Connector Modules; Current Sensors; Adapters and Power Supplies.
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Datasheet for TS802C04, Schottky barrier diode. TS802C04 .pdf : 1.000.000 datasheets for Electronic Components and Semiconductors
10 BASE-T SMD ETHERNET TRANSFORMER .
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2010 Index IEEE Transactions on Magnetics Vol. 46
Electromagnetic Modeling of Eth- ernet Transformers ; TMAG Feb. 2010 563-569 Bowler, J. R., see Theodoulidis, T., TMAG April 2010 1034-1042 Braganca, P. M., see Pisana, S., TMAG June 2010 1910-1913 Bras, N. B., Martins, R. C., Serra, A. C…
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A system for Ethernet signal transmission via VLC lighting LED link
Ethernet transformer t- Up Link .
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Lightning surge damage to Ethernet and POTS ports connected to inside wiring
However, virtually all commercially available Ethernet transformers are rated by their manufacturers to have 1500 VRMS isolation.
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JEC 61850 - A Practical Application Primer for Protection Engineers
However, a pair of redundant IEC 61850 Ethernet transformer .
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INTEGRATED 100-V IEEE 802.3af PD AND DC/DC CONTROLLER
…TMR FREQ GATE COM RSN AUX RSP FB COMP VBIAS VDD VBIAS SEN 58V 0.1 mF RDET RCLASS VDD VSS CLASS DET Low Voltage Isolated Output CBIAS MODE SENP BL RTN From Spare Pairs or Transformers From Ethernet Transformers TPS23750 TPS23770 .