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Supplier: Newark, An Avnet Company
Description: ISOLATION TRANSFORMER; PCB Transformer Type:Bobbin; Secondary Voltages:2 x 12V; Power Rating:10VA; Frequency Range:50Hz / 60Hz; Winding Type:Dual Primary, Dual Secondary; Current Rating:900mA; Isolation Voltage:1.5kV RoHS Compliant: Yes
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Supplier: Newark, An Avnet Company
Description: LINE ISOLATION TRANSFORMERS; PCB Transformer Type:Encapsulated Safety Isolating; Secondary Voltages:-; Power Rating:-; Frequency Range:-; Winding Type:-; Current Rating:-; Isolation Voltage:-; Transformer Mounting:Through Hole RoHS Compliant: Yes
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Supplier: Newark, An Avnet Company
Description: ISOLATION TRANSFORMER, 120V, 1VA; PCB Transformer Type:Concentric Wound Split Bobbin; Secondary Voltages:2 x 60V; Power Rating:1VA; Frequency Range:50Hz / 60Hz; Winding Type:Single Primary, Dual Secondary; Current Rating:16mA RoHS Compliant: Yes
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Supplier: Newark, An Avnet Company
Description: TRANSFORMER, ISOLATION, 120V, 0.1KVA; PCB Transformer Type:Encapsulated; Secondary Voltages:110V, 115V, 120V; Power Rating:100VA; Frequency Range:50Hz / 60Hz; Winding Type:-; Current Rating:-; Isolation Voltage:- RoHS Compliant: Yes
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Supplier: Radwell International
Description: POWER TRANSFORMER, PCB TRANSFORMER TYPE:DUAL BOBBIN; SECONDARY VOLTAGES:2 X 6.3V; POWER RATING:5VA; FREQUENCY RANGE:50HZ / 60HZ; WINDING TYPE:DUAL PRIMARY, DUAL SECONDARY; CURRENT RATING:800MA; ISOLATION VOLTAGE:4KV ROHS COMPLIANT: YES. FREE 2 YEAR RADWELL WARRANTY
- Features: Power / Power System / Distribution Transformer
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Supplier: RCD Components, Inc.
Description: PULSE_TRANSFORMERS Low cost Industry’s widest selection Excellent for providing interfacing for starlan configurations, digital and data processing, line coupling matching, and Tokin Ring isolation Custom schematics available Wide inductance range: 10μH to 5000μH Wide choice of Turns Ratio:
- Other Transformer Types / Applications: Isolation Transformer, Pulse Transformer
- Mounting: PC / PCB Mount
- Category: Signal / RF Transformer
- Features: Through Hole Technology (THT)
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Supplier: Premier Magnetics, Inc.
Description: Transmit & Receive in a Single SMD Package Industry Standard SMD Package 2000Vrms Minimum Isolation Voltage Extended Temperature Range Versions
- Operating Temperature: -40 to 85 C
- DCR: 0.7 to 1.4 ohms
- Features: Both Sides, Bulk Pack, Surface Mount Technology (SMT)
- Other Transformer Types / Applications: Isolation Transformer, Telecom / LAN Transformer
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Supplier: Premier Magnetics, Inc.
Description: Designed for long haul Gigabit Ethernet 100/1000 Base-T. Provides the Cable Interface, Isolation & Common Mode Filtering. Meet IEEE 802.3ab standard for 1000 Base-T Supports 4 pairs of categary 5 UTP cable.
- Operating Temperature: 0 to 70 C
- Insertion Loss: -1 dB
- Features: Both Sides, Bulk Pack, Surface Mount Technology (SMT)
- Other Transformer Types / Applications: Isolation Transformer, Telecom / LAN Transformer
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Supplier: Premier Magnetics, Inc.
Description: Designed for 10/100MB/s Transmission Over UTP-5 Cable, IEEE 802.3 100BASE-TX. Designed for 350uHY Primary OCL with an 8mA bias. Designed to Support all leading Fast Ethernet Chip Sets. Provides the Cable Interface, Isolation & Common Mode Filtering required by the PMD Sublayer. Through Hole
- Operating Temperature: -40 to 85 C
- Insertion Loss: -1 dB
- Features: Bulk Pack, Primary Side Only, Surface Mount Technology (SMT)
- Other Transformer Types / Applications: Isolation Transformer, Telecom / LAN Transformer
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Supplier: Block USA, Inc.
Description: isolating transformer for the safe electrical isolation of the input and output sides. The transformer is suitable for creating SELV and PELV circuits because of the limit on the output voltage.
- Maximum Primary Voltage Rating: 230 volts
- Maximum Secondary Voltage Rating: 9 volts
- Power Rating (VA): 18 VA
- Operating Frequency Range: 50 to 60 Hz
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Supplier: RS Components, Ltd.
Description: Power Transformer TFMR 1:1.33, 4KV SM
- Features: Power / Power System / Distribution Transformer
- Transformer Type: Power Transformer
- Standards / Compliance: RoHS Compliant
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Supplier: Galco Industrial Electronics
Description: PCB Transformer flat
- Features: Power / Power System / Distribution Transformer
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Supplier: Acme Chip Technology Co., Limited
Description: TRANSFORMER AUDIO 150CT/12
- Operating Frequency Range: 300 to 50,000 Hz
- Mounting: PC / PCB Mount
- Category: Signal / RF Transformer
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Description: TRANSFORMER PULSE 1:1:1 200VUS
- Operating Temperature: 0 to 70 C
- Mounting: PC / PCB Mount
- Category: Signal / RF Transformer
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Description: TRANSFORMER AUDIO 600CT/600CT
- Operating Frequency Range: 300 to 50,000 Hz
- Mounting: PC / PCB Mount
- Category: Signal / RF Transformer
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Transformers - Transformer;Energy Limiting;Bobbin;50/60Hz;Pri 115/230VAC;Sec 8/16VAC;PCB -- 70037389Supplier: Allied Electronics, Inc.
Description: Dual Side-Winder Dual Primary Transformer, 115⁄230 V Primary Voltage Bobbin and shroud material meet UL 94V-O flammability requirements Specially designed bobbin wall slots eliminates all wire crossovers Dual bobbin non-concentric design reduces capacitances and eliminates the need for an
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Transformers - Transformer;Energy Limiting;Bobbin;50/60Hz;Pri 115/230VAC;Sec 5/10VAC;PCB -- 70037377Supplier: Allied Electronics, Inc.
Description: Dual Side-Winder Dual Primary Transformer, 115⁄230 V Primary Voltage Bobbin and shroud material meet UL 94V-O flammability requirements Specially designed bobbin wall slots eliminates all wire crossovers Dual bobbin non-concentric design reduces capacitances and eliminates the need for an
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Supplier: Allied Electronics, Inc.
Description: Switch Mode⁄High Frequency - Current Sense Transformers, 20 to 200 kHz Designed for switching power supply applications, TRIAD current sense inductors from Triad Magnetics are used to detect the current passing through a conductor. These inductors are very reliable and operate effectively
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Supplier: Allied Electronics, Inc.
Description: Switch Mode⁄High Frequency - Current Sense Transformers, 20 to 200 kHz Designed for switching power supply applications, TRIAD current sense inductors from Triad Magnetics are used to detect the current passing through a conductor. These inductors are very reliable and operate effectively
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Supplier: Acme Chip Technology Co., Limited
Description: TRANSFORMER, 3.3V-3.3V, 4KVDC, 1
- Mounting: PC / PCB Mount
- Category: Signal / RF Transformer
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Supplier: EPCOS AG
Description: Isolation transformers with high withstand voltages are required for battery monitoring of lithium-ion batteries. The products in this series successfully combine a shift to high coupling (low leakage) with a shift to completely automatic winding by employing a new structure that makes
- Other Transformer Types / Applications: Isolation Transformer
- Mounting: PC / PCB Mount
- Category: Signal / RF Transformer
- Features: Surface Mount Technology (SMT)
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Supplier: EPCOS AG
Description: Isolation transformers with high withstand voltages are required in the IGBT gate drive power supplies of motor inverters for xEVs. The products in this series successfully combine a shift to high coupling (low leakage) with a shift to completely automatic winding by employing a new
- Transformer Type: Isolation Transformer
- Mounting: PC / PCB Mount
- Features: Power / Power System / Distribution Transformer, Surface Mount Technology (SMT)
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Supplier: VAST STOCK CO., LIMITED
Description: Audio Transformers / Signal Transformers AUDIO IN 10K-600 PCB
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Supplier: Acme Chip Technology Co., Limited
Description: XFRMR PULSE 3:1 SGL 12MH .1A
- Operating Temperature: -25 to 70 C
- Mounting: PC / PCB Mount
- Category: Signal / RF Transformer
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Supplier: Tamura Corporation of America
Description: • Encapsulated Isolation Transformer • Suitable for Data Interface • Operating Temp 0°C to 70°C
- Power Rating: 0.5 watts
- Operating Temperature: 0 to 70 C
- Power Rating (Watts): 0.5 watts
- Mounting: PC / PCB Mount
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Supplier: Radwell International
Description: BOBBINS TRANSFORMER; PCB TRANSFORMER TYPE:SPLIT BOBBIN; SECONDARY VOLTAGES:2 X 18V; POWER RATING:12VA; FREQUENCY RANGE:50HZ / 60HZ; WINDING TYPE:DUAL PRIMARY, DUAL SECONDARY; CURRENT RATING:700MA; ISOLATION VOLTAGE:2.5KV ROHS COMPLIANT: YES. FREE 2 YEAR RADWELL WARRANTY
- Transformer Category: Current Transformer
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Supplier: Triad Magnetics
Description: Triad produces a wide assortment of audio transformers for use in printed circuit designs. These transformers fill a broad application spectrum in the audio industry. Triad audio printed circuit transformers are used in line matching, telephone coupling, pulse trigger,
- Other Transformer Types / Applications: Audio Transformer, Isolation Transformer, Pulse Transformer
- Features: Both Sides
- Mounting: PC / PCB Mount
- Category: Signal / RF Transformer
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Supplier: Datatronics™
Description: Feature Toroidal Core Transformers Encapsulated Molded Case Used for Line Coupling, Matching and Isolation Dielectric Withstanding Voltage: 500 VDC
- Power Rating: 0.5 watts
- Maximum Secondary Voltage Rating: 300 volts
- Output Voltage: 300 volts
- Power Rating (Watts): 0.5 watts
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Supplier: Triad Magnetics
Description: Triad PC mount World Series transformers incorporate a dual bobbin construction with an insulating shroud, both made of a high temperature material that exceeds UL flammability requirements. These units are designed with very high isolation between the primary and secondary, and also,
- Maximum Primary Voltage Rating: 115 to 230 volts
- Power Rating (VA): 20 VA
- Operating Frequency Range: 50 to 60 Hz
- Standards / Compliance: CSA, UL
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Supplier: Standex-Meder Electronics
Description: FTP Series Class 2 Transformers are line frequency magnetics designed in a printed circuit board (PCB) mounted package. These transformers 2.5VA to 50 VA and dual primary voltage 115/230V 50/60 Hz. 400 VRMS dielectric strength tested. Bobbins and shroud meet UL94 VO rating. Most
- Maximum Primary Voltage Rating: 115 to 230 volts
- Power Rating (VA): 2.5 to 50 VA
- Mounting: PC / PCB Mount
- Category: Signal / RF Transformer
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Supplier: Coilcraft, Inc.
Description: The YA9219-AL Wideband Transformer with an integrated common-mode choke combines high-speed signal transmission, isolation, and effective common-mode noise filtering in a single compact component. This integrated design helps simplify PCB layout, save valuable board space, and
- Operating Temperature: -40 to 125 C
- Cooling Method: Dry-type / Air Cooled
- Transformer Type: Isolation Transformer
- Features: Other, Power / Power System / Distribution Transformer, Surface Mount Technology (SMT)
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Supplier: Standex-Meder Electronics
Description: TRPI Series Low Voltage Rectifier Power Transformers are line frequency magnetics designed in a printed circuit board (PCB) mounted package with 2.5VA to 56VA and 4000VRMS isolation primary and secondary. Industry standard P.C. board layout. Dual primary/secondary windings for
- Power Rating (VA): 2.5 to 56 VA
- Standards / Compliance: CSA, UL
- Mounting: PC / PCB Mount
- Features: Power / Power System / Distribution Transformer, Through Hole Technology (THT)
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Supplier: Coilcraft CPS
Description: These standard flyback regulator transformers are designed for use with National Semiconductor LM2585, LM2586, LM2587 and LM2588 Simple Switcher® switching regulators
- Maximum Primary Voltage Rating: 4 to 6 volts
- Maximum Secondary Voltage Rating: 5 volts
- Maximum Secondary Current Rating: 0.9 amps
- Operating Temperature: -40 to 85 C
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Supplier: ODG (Origin Data Global)
Description: ENCAPSULATED PCB CURRENT SENSE X
- Features: Other
- Category: Signal / RF Transformer
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Supplier: Standex-Meder Electronics
Description: TRPH Series Horizontal Split Bobbin Power Transformers are line frequency magnetics designed for printed circuit board (PCB) mounting. Split bobbin construction provides for high isolation primary to secondary, low capacitive to minimize line noise, and require no electrostatic
- Maximum Primary Voltage Rating: 115 to 230 volts
- Standards / Compliance: CSA, UL
- Mounting: PC / PCB Mount
- Features: Power / Power System / Distribution Transformer, Surface Mount Technology (SMT)
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Analysis and Implementation of Switch Mode
Power Supplies in MHz Frequency Region
To drive the high side MOSFET, a multilayered coreless PCB isolation transformer [20] is used after the gate driver.
-
Subject Index
A low-profile low-power converter with coreless PCB isolation transformer ; T-PE May 01 311-315 Tang, S.C., S.Y.R. Hui, and H.S.-H. Chung.
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High Frequency (MHz) Resonant Converters
using GaN HEMTs and Novel Planar
Transformer Technology
[23] Tang, S. C.; Hui, S.Y.; Henry Shu-Hung Chung, "A low-profile low-power converter with coreless PCB isolation transformer ," Power Electronics, IEEE Transactions on, vol.16, no.3, pp.311, 315, May 2001.
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Thesis for the degree of Doctor of Technology
[33] Tang, S. C.; Hui, S.Y.; Henry Shu-Hung Chung, "A low-profile low-power converter with coreless PCB isolation transformer ," Power Electronics, IEEE Transactions on, vol.16, no.3, pp.311, 315, May 2001.
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urn:nbn:se:miun:diva-20894 : High Frequency (MHz) Resonant Converters using GaN HEMTs and Novel Planar Transformer Technology
The isolated gate drive signals are provided to the high side MOSFET by using high frequency coreless PCB isolation transformer .
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Optimised design of a transformer and an electronic circuit for IGBT drivers signal impulse transmission function based on a virtual prototyping tool
Power Electron., 2000, 15, (5), pp. 931–941 20 Tang, S.C., Hui, S.Y., Chung, H.S.C.: ‘A low-profile low-power converter with coreless PCB isolation transformer ’, IEEE Trans.
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Core-less multiphase converter with transformer coupling
[4] S. Tang, S. Hui, and H. S.-H. Chung, “A low-profile low-power converter with coreless pcb isolation transformer ,” Power Electronics, IEEE Transactions on, vol.
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Wire bonded 3D coils render air core microtransformers competitive
Power Electron. 11 228–38 [6] Tang S, Hui S and Chung H 2001 A low-profile low-power converter with coreless PCB isolation transformer IEEE Trans.
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High frequency half-bridge converter using multilayered coreless Printed Circuit Board step-down power transformer
The isolated gate drive signals are provided to the high side MOSFET by using high frequency coreless PCB isolation transformer .
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Contactless battery charger for composite humidity and temperature wireless sensors
[9] S. C. Tang, S. Y. (Ron) Hui, and H. Chung “A Low-Profile Low-Power Converter with Coreless PCB Isolation Transformer ” IEEE Transactions on Power Electronics, Vol. 16, No. 3, pp. 311-315, May 2001.