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Elektron Technology plc

Elektron Technology plc- Transformers

Elektron Technology plc is a UK-based company specializing in the design, manufacture, and distribution of electronic components and connectivity solutions. Headquartered in Cambridge, England, the company has a heritage dating back to the early 20th century, with its brands like Bulgin and Arcolectric being established in the 1920s. Elektron operates through three main business segments: Bulgin, which offers rugged connectors, switches, and indicators; Arcolectric, providing switches and signal indicators; and Checkit, a provider of monitoring and workflow management solutions. The company’s product portfolio includes waterproof connectors, vandal-resistant switches, fuse holders, and innovative IoT-based monitoring devices. Bulgin connectors are widely recognized for their reliability in harsh environments, serving industries such as aerospace, defense, industrial automation, and renewable energy. Elektron’s components are engineered to meet stringent international standards, ensuring high performance in demanding applications. With a global distribution network, the company supports customers across Europe, Americas, and Asia-Pacific. Although not a top-tier semiconductor brand, Elektron holds a strong market position in niche connector and switch markets, leveraging its engineering expertise and long-standing brand reputation. The company continues to innovate, expanding into smart connectivity and sensor solutions for the industrial internet of things (IIoT).

03

Transformers - 型号列表

88 parts in total

Inductance

DC Resistance (DCR)

Size / Dimension

Height - Seated (Max)

ET (Volt-Time)

Turns Ratio - Primary:Secondary

Series

Frequency

Footprint

Intended Chipset

Type

Operating Temperature

Voltage - Primary

Voltage - Isolation

Inductance @ Frequency

Transformer Type

Part Status

Current Rating (Amps)

Packaging

Mounting Type

Applications

Chipset Manufacturer

Mfr Part #Quantity AvailablePricePart StatusPackagingSeriesManufacturerMounting TypeSize / DimensionHeight - Seated (Max)InductanceTurns Ratio - Primary:SecondaryTypeET (Volt-Time)Current RatioFrequency RangeDC Resistance (DCR)Current Rating (Amps)Termination StyleRatingsOperating TemperatureWeightTransformer TypeFrequencyVoltage - PrimaryVoltage - AuxiliaryVoltage - IsolationInductance @ FrequencyFootprintStyleApplicationsIntended ChipsetChipset Manufacturer
7492540020
7492540020

CURR SENSE XFMR 1:20 40A SMD

onsemi

-ActiveTape & Reel (TR)MID-CSTWürth ElektronikSurface Mount0.570" L x 0.524" W (14.48mm x 13.30mm)0.413" (10.50mm)224 µH1:20Invasive49Vµs-1MHz0.28mOhm Primary, 33mOhm Secondary40 AGull WingAEC-Q200-------------
749252150
749252150

CURR SENSE XFMR 1:150 7A SMD

onsemi

-ActiveTape & Reel (TR)WE-CSTWürth ElektronikSurface Mount0.185" L x 0.183" W (4.70mm x 4.65mm)0.140" (3.55mm)1.8 mH1:150Invasive67.5VµS-1MHz3mOhm Primary, 21Ohm Secondary7 AGull Wing--------------
7492540100
7492540100

CURR SENSE XFMR 1:100 40A SMD

onsemi

-ActiveTape & Reel (TR)MID-CSTWürth ElektronikSurface Mount0.570" L x 0.524" W (14.48mm x 13.30mm)0.413" (10.50mm)5.6 mH1:100Invasive248Vµs-1MHz0.28mOhm Primary, 805mOhm Secondary40 AGull WingAEC-Q200-------------
7492540150
7492540150

CURR SENSE XFMR 1:150 40A SMD

onsemi

-ActiveTape & Reel (TR)MID-CSTWürth ElektronikSurface Mount0.570" L x 0.524" W (14.48mm x 13.30mm)0.413" (10.50mm)12.6 mH1:150Invasive372Vµs-1MHz0.28mOhm Primary, 1.9Ohm Secondary40 AGull WingAEC-Q200-------------
74930130
74930130

WE-STST SMT SUPER TINY SIGNAL TR

onsemi

-ActiveTape & Reel (TR)WE-STSTWürth ElektronikSurface Mount0.185" L x 0.127" W (4.70mm x 3.22mm)0.114" (2.90mm)110µH1:1---------40°C ~ 105°C------------
750317331
750317331

XFMR FWD P-P DC/DC CONV 1MH SMD

onsemi

-ActiveTape & Reel (TR)MID-PPTIWürth ElektronikSurface Mount0.281" L x 0.265" W (7.14mm x 6.73mm)0.165" (4.19mm)--For DC/DC Converters--------40°C ~ 125°C--300 ~ 620kHz24V-2500Vrms1mH @ 10kHz0.402" L x 0.265" W (10.20mm x 6.73mm)-Forward, Push-Pull ConvertersSN6501Texas Instruments
750316016
750316016

XFMR FWD P-P DC/DC CONV 60UH SMD

onsemi

-ActiveTape & Reel (TR)MID-PPTIWürth ElektronikSurface Mount0.458" L x 0.364" W (11.63mm x 9.25mm)0.145" (3.68mm)--For DC/DC Converters--------40°C ~ 125°C--400kHz5V-2500Vrms60µH @ 10kHz0.458" L x 0.496" W (11.63mm x 12.60mm)-Forward, Push-Pull ConvertersSN6505BTexas Instruments
74941302
74941302

WE-BMS SMT TRANSFORMER -40C TO +

onsemi

-ActiveTape & Reel (TR)WE-BMSWürth ElektronikSurface Mount0.563" L x 0.374" W (14.30mm x 9.50mm)0.136" (3.45mm)150µH1:1---------40°C ~ 125°C-General Purpose----------
750810014
750810014

XFMR FLYBACK AC/DC CONV 2MH TH

onsemi

-ActiveTrayMID-OLSTMWürth ElektronikThrough Hole0.620" L x 0.591" W (15.75mm x 15.00mm)0.728" (18.50mm)--For AC/DC Converters--------40°C ~ 125°C--60kHz120 ~ 375V-1875Vrms2mH @ 10kHz0.620" L x 0.591" W (15.75mm x 15.00mm)-Flyback ConvertersViper114LSSTMicroelectronics
7508111323
7508111323

XFMR FLYBACK AC/DC CONV 2MH SMD

onsemi

31201: ¥83.64ActiveTape & Reel (TR)MID-OLTIWürth ElektronikSurface Mount1.059" L x 0.700" W (26.90mm x 17.78mm)0.543" (13.80mm)--For AC/DC Converters--------40°C ~ 125°C--50 ~ 102kHz120 ~ 375V-4000Vrms2mH @ 10kHz1.059" L x 0.700" W (26.90mm x 17.78mm)-Flyback ConvertersLM5023Texas Instruments
7490100111B
7490100111B

TRANSFORMER LAN 10/100 SMD

onsemi

-ActiveTape & Reel (TR)WE-LANWürth ElektronikSurface Mount0.490" L x 0.355" W (12.45mm x 9.02mm)0.220" (5.60mm)350µH1:1---------40°C ~ 105°C-LAN 100 Base-TX----------
749013310
749013310

WE-LAN AQ 10/100 BASE-T SMT TRAN

onsemi

-ActiveTape & Reel (TR)WE-LANWürth ElektronikSurface Mount0.500" L x 0.341" W (12.70mm x 8.67mm)0.157" (4.00mm)180µH1:1---------40°C ~ 85°C-LAN 10/100 Base-T, Power over Ethernet (PoE)----------
7490200110
7490200110

TRANSFORMER LAN 10/100 SMD

onsemi

-ObsoleteTape & Reel (TR)-Würth Elektronik--------------------------
749090012
749090012

TRANSFORMER LAN 10/100 SMD

onsemi

-ObsoleteTape & Reel (TR)-Würth Elektronik--------------------------
749252020
749252020

CURR SENSE XFMR 1:20 7A SMD

onsemi

-ActiveTape & Reel (TR)WE-CSTWürth ElektronikSurface Mount0.185" L x 0.183" W (4.70mm x 4.65mm)0.140" (3.55mm)33 µH1:20Invasive9VµS-1MHz3mOhm Primary, 350mOhm Secondary7 AGull Wing--------------
749252030
749252030

CURR SENSE XFMR 1:30 7A SMD

onsemi

-ActiveTape & Reel (TR)WE-CSTWürth ElektronikSurface Mount0.185" L x 0.183" W (4.70mm x 4.65mm)0.140" (3.55mm)74 µH1:30Invasive13.5VµS-1MHz3mOhm Primary, 800mOhm Secondary7 AGull Wing--------------
749252040
749252040

CURR SENSE XFMR 1:40 7A SMD

onsemi

-ActiveTape & Reel (TR)WE-CSTWürth ElektronikSurface Mount0.185" L x 0.183" W (4.70mm x 4.65mm)0.140" (3.55mm)132 µH1:40Invasive18VµS-1MHz3mOhm Primary, 1.6Ohm Secondary7 AGull Wing--------------
749252050
749252050

CURR SENSE XFMR 1:50 7A SMD

onsemi

-ActiveTape & Reel (TR)WE-CSTWürth ElektronikSurface Mount0.185" L x 0.183" W (4.70mm x 4.65mm)0.140" (3.55mm)205 µH1:50Invasive22.5VµS-1MHz3mOhm Primary, 2.5Ohm Secondary7 AGull Wing--------------
749252060
749252060

CURR SENSE XFMR 1:60 7A SMD

onsemi

-ActiveTape & Reel (TR)WE-CSTWürth ElektronikSurface Mount0.185" L x 0.183" W (4.70mm x 4.65mm)0.140" (3.55mm)295 µH1:60Invasive27VµS-1MHz3mOhm Primary, 3.6Ohm Secondary7 AGull Wing--------------
749252070
749252070

CURR SENSE XFMR 1:70 7A SMD

onsemi

-ActiveTape & Reel (TR)WE-CSTWürth ElektronikSurface Mount0.185" L x 0.183" W (4.70mm x 4.65mm)0.140" (3.55mm)400 µH1:70Invasive31.5VµS-1MHz3mOhm Primary, 4.6Ohm Secondary7 AGull Wing--------------
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