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epcos

epcos- Transformers

TDK Electronics AG, formerly known as EPCOS AG, is a leading global manufacturer of electronic components, modules and systems. Headquartered in Munich, Germany, the company was originally founded as a joint venture between Siemens and Matsushita in 1989, later becoming EPCOS AG, and was acquired by TDK Corporation of Japan in 2008. Today, the EPCOS brand is a product brand of TDK Electronics AG, focusing on passive electronic components such as capacitors, inductors, and surface acoustic wave (SAW) filters. The company offers an extensive portfolio of over 40,000 products, including aluminum electrolytic capacitors, film capacitors, multilayer ceramic capacitors (MLCCs), ferrites and inductors, and SAW components for frequency control and filtering. These components serve key markets including automotive electronics, industrial electronics, information and communication technology, and consumer electronics. TDK Electronics AG is renowned for its advanced ceramic technologies, delivering high-performance solutions in miniaturization, reliability, and environmental resistance. The company maintains a global manufacturing and sales network, with facilities in Europe, Asia, and the Am

03

Transformers - 型号列表

244 parts in total

RF Family/Standard

Turns Ratio - Primary:Secondary

Length - Overall

Standard Package

Depth

DC Resistance (DCR) - Primary

DC Resistance (DCR) - Secondary

Inductance

Inductance Range

Type

Current - Output

Applications

Height

Frequency

Isolation

Transformer Type

Crosstalk

CMRR, PSRR (Typ)

Return Loss (Min)

Insertion Loss (Max)

Application Specifics

Mfr Part #Quantity AvailablePriceRF Family/StandardTurns Ratio - Primary:SecondaryLead StyleStandard PackageMounting TypeDC Resistance (DCR) - PrimaryRoHSLength - OverallTypeApplicationsDepthFrequencyCurrent - OutputDC Resistance (DCR) - SecondaryIsolationInductance RangeInductanceEU RoHSHeightApplication SpecificsTransformer TypeCrosstalkCMRR, PSRR (Typ)Return Loss (Min)Insertion Loss (Max)Diameter
B82801B 205A100
B82801B 205A100

epcos (tdk)

1800900: $9.316-1:100Gull WingTape & ReelSurface Mount0.0008 Ohm-----0.05 to 1 MHz20000 mA5.5 Ohm--2000 uH---------
EPCB78421A1852A3
EPCB78421A1852A3

epcos (tdk)

-B784212.25:2.25:1Gull Wing--4.2(Typ) Ohm--------2000 Vac3.019(Typ) mH----------
EPCB82801A743A30
EPCB82801A743A30

epcos (tdk)

--1:30--Surface Mount0.0025 Ohm-----0.05 to 1 MHz7000 mA0.8 Ohm--74 uH---------
--1:125Gull Wing-Surface Mount0.0008 Ohm-----0.05 to 1 MHz20000 mA6.5 Ohm--3000 uH---------
EPCB82801B504A50
EPCB82801B504A50

epcos (tdk)

--1:50Gull Wing-Surface Mount0.0008 Ohm-----0.05 to 1 MHz20000 mA1.5 Ohm--500 uH---------
EPCB78417A1706A3
EPCB78417A1706A3

epcos (tdk)

-B784171:1Gull Wing-----------1500 Vac6.76(Typ) mH----------
EPCB78510A1452A3
EPCB78510A1452A3

epcos (tdk)

-B78510A1452A0031:1:1:1Gull Wing--2(Typ) Ohm--------2000 Vac>22 mH----------
EPCB78408A1226A3
EPCB78408A1226A3

epcos (tdk)

-----Surface Mount---------------------
EPCB78408A1208A3
EPCB78408A1208A3

epcos (tdk)

--1:1--Surface Mount---------------RF Transformer-----
EPCB78408A1227A3
EPCB78408A1227A3

epcos (tdk)

-----Surface Mount---------------Matching Transformer-----
EPCB78476A8068A3
EPCB78476A8068A3

epcos (tdk)

-B784761CT:1CTGull Wing-----------1500 Vac0.35(Min) mH------33@100MHz dB-25@100MHz dB-12@60MHz to 80MHz dB-1@0.1MHz to 100MHz dB-
EPCB78476A8252A3
EPCB78476A8252A3

epcos (tdk)

-B784761CT:1CTGull Wing-----------1500 Vac0.35(Min) mH------28@100MHz dB-30@100MHz dB-10@100MHz dB-1@1MHz to 100MHz dB-
--1:150Gull Wing-Surface Mount0.00028 Ohm-----50 to 500 KHz40000 mA2.2 Ohm------------
B65811J250J41
B65811J250J41

tdk epcos

571: $12.648B65811--200--Lead free / RoHS Compliant23.2 mmRM CoreTransformer Applications16.5 mm---------------
B65843AY38
B65843AY38

tdk epcos

101: $9.0964B65843A--500--Lead free / RoHS Compliant12.8 mmEP CoreTransformer Applications13 mm------Compliant9 mmTransformer Applications------
B65947AX22
B65947AX22

tdk epcos

1441: $26.792B65947--100--Lead free / RoHS Compliant10.8 mmPS CoreInductive Proximity Switches---------------35 mm
B66289PX187
B66289PX187

tdk epcos

7201: $17.408B66289--480--Lead free / RoHS Compliant38.1 mmI CoreGeneral Application25.4 mm-------3.8 mm-------
B65807N400A48
B65807N400A48

tdk epcos

941: $13.668B65807--500--Lead free / RoHS Compliant17.9 mmRM CoreTransformer Applications12.5 mm---------------
B65839AY38
B65839AY38

tdk epcos

101: $5.6848B65839--2,000--Lead free / RoHS Compliant9.4 mmEP CoreTransformer Applications7.5 mm------Compliant6.5 mmTransformer Applications------
B65846W1008D1
B65846W1008D1

tdk epcos

8851: $8.16B65846--200--Lead free / RoHS Compliant21.5 mmEP CoreGeneral Application19.9 mm------Compliant-General Application------
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