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TDK Audio Transformers

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14 Results

Product

Inventory

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Datasheet

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Factory Lead Time

Lifecycle Status

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Surface Mount

Mounting Feature

Number of Pins

Supplier Device Package

Housing Material

Base Product Number

Category

CoilResistance

Contact Materials

Current-IEC

Current-UL

For Use With/Related Products

Ihs Manufacturer

Input Voltage-Max

Input Voltage-Min

Manufacturer

Manufacturer Part Number

Manufacturer Series

Maximum Operating Temperature

Mfr

Minimum Operating Temperature

Mounting

Operating Frequency (Max)

Operating Temperature-Max

Operating Temperature-Min

Package

Package Description

Part Life Cycle Code

Product Status

Risk Rank

RoHS

Rohs Code

Samacsys Description

Supplier Package

Torque-Screw

Usage Level

Voltage-UL

Operating Temperature

Packaging

Series

Size / Dimension

JESD-609 Code

Pbfree Code

Part Status

ECCN Code

Type

Number of Positions

Terminal Finish

Max Operating Temperature

Min Operating Temperature

Color

Applications

Additional Feature

HTS Code

Subcategory

Pitch

Packing Method

Voltage - Supply

Ingress Protection

Depth

Insulation Height

Reach Compliance Code

Frequency

Frequency Stability

Output

Pin Count

Termination Style

Function

Base Resonator

Current - Supply (Max)

Physical Dimension

Output Type

Current - Supply (Disable) (Max)

Number of Channels

Contact Tail Length

Inductance

Number of Levels

Lead Style

Accessory Type

Spread Spectrum Bandwidth

Accuracy

Contact Mating Finish

Lead/Base Style

Output Voltage 1

Wire Gauge or Range - AWG

Contact Form

Positions Per Level

Plug Wire Entry

Header Orientation

Operating Pressure

Pressure Type

Port Style

Port Size

Wire Gauge or Range - mm²

Wire Strip Length

Coil Voltage

Switching Voltage

Must Operate Voltage

Screw Size

Contact Rating (Current)

Coil Power

Must Release Voltage

Frequency Range

Screening Level

Maximum Pressure

Absolute Pull Range (APR)

Insertion Loss (dB)

Isolation Voltage

Transformer Type

Output Voltage 2

Number of Secondary Winding

Number of Primary Winding

Primary Inductance

Product

Cut-off Frequency-Max

Cut-off Frequency-Min

Features

Output Current 1

Load Resistance

Turns Ratio

Product Length

Height

Height Seated (Max)

Length

Width

Material Flammability Rating

Ratings

B78408A1208A003
B78408A1208A003

TDK

In Stock

-

-

-

Obsolete (Last Updated: 2 years ago)

-

-

-

-

6

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

85 °C

-40 °C

-

-

-

-

-

-

-

-

-

7.1 mm

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Gull Wing

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

2.7 dB

-

-

-

-

-

-

-

-

-

-

-

-

1:1

-

-

-

5.7 mm

-

-

-

B78408A1243A003
B78408A1243A003

TDK

In Stock

-

-

-

Obsolete (Last Updated: 2 years ago)

-

-

YES

SURFACE MOUNT

6

-

-

-

-

-

-

-

-

-

EPCOS AG

-

-

TDK Epcos

B78408A1243A003

B78408

-

Kamaya Inc.

-

-

-

85 °C

-40 °C

Tape & Reel (TR)

ROHS COMPLIANT

Obsolete

Active

5.83

Compliant

Yes

-

-

-

-

-

-

Tape and Reel

*

-

e3

Yes

-

EAR99

-

-

Tin (Sn)

85 °C

-40 °C

-

-

-

-

-

-

TAPE & REEL

-

-

7.1 mm

-

compliant

-

-

-

-

-

-

-

-

L5.7XB3.0XH3.4 (mm)

-

-

-

-

-

-

-

-

-

-

-

Gull Wing

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

RF TRANSFORMER

-

-

-

-

-

500 MHz

5 MHz

-

-

-

-

-

3.4 mm

-

5.7 mm

3 mm

-

-

B78476A8067A3
B78476A8067A3

TDK

In Stock

-

-

-

-

Surface Mount

4-SMD, No Lead

-

-

-

-

-

520

-

-

-

-

-

-

-

-

-

-

-

-

-

CTS-Frequency Controls

-

-

-

-

-

Tape & Reel (TR)

-

-

Active

-

-

-

-

-

-

-

-

-30°C ~ 85°C

-

520

0.098 L x 0.079 W (2.50mm x 2.00mm)

-

-

-

-

TCXO

-

-

-

-

-

-

-

-

-

-

-

3V

-

-

-

-

20 MHz

±1ppm

Clipped Sine Wave

-

-

-

Crystal

2mA

-

-

-

-

-

-

-

-

-

-

-

-

-

-

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-

-

-

-

-

0.039 (1.00mm)

-

-

-

-

HHM1594A1
HHM1594A1

TDK

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

Multilayer Chip Balun

-

-

-

-

--

-

-

-

-

-

-

-

-

-

Surface Mount

-

-

-

-

-

-

-

-

-

-

-

SMD

-

Industrial grade

-

-40 to 85 °C

-

--

-

-

-

Active

-

Multilayer Chip Balun

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

6

-

-

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-

-

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-

-

--

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-

-

-

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-

-

-

-

-

-

-

-

-

-

-

-

-

-

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-

-

Industrial

-

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-

-

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-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

ATB3225-75011CT
ATB3225-75011CT

TDK

In Stock

-

-

25 Weeks

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

TDK CORP

-

-

-

ATB3225-75011CT

-

-

-

-

Surface Mount

-

-

-

-

ROHS COMPLIANT PACKAGE-6

Active

-

2.22

-

Yes

-

1210

-

-

-

-25 to 85 °C

-

-

-

-

Yes

-

EAR99

-

-

-

-

-

-

-

-

8504.50.80.00

-

-

-

-

-

-

-

compliant

-

-

-

6

-

-

-

-

-

-

-

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-

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-

RF TRANSFORMER

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

B82802A12A315
B82802A12A315

TDK

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Glenair

-

-

-

-

-

Retail Package

-

-

Active

-

-

-

-

-

-

-

-

-

-

*

-

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-

-

-

-

-

-

-

-

-

-

-

-

-

-

HHM1525A7
HHM1525A7

TDK

In Stock

-

-

-

-

-

Module Cube

-

-

-

--

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-55°C ~ 110°C

-

PPT2

-

-

-

Active

-

-

-

-

-

-

-

-

-

-

-

-

-

6 V ~ 34 V

-

-

-

-

-

-

0 V ~ 5 V

-

Connector

-

-

-

-

Analog, RS-485

-

-

-

-

-

-

-

-

±0.075%

-

-

-

-

-

-

-

-

1 PSI (6.89 kPa)

Gauge

Filtered, Threaded

Female - 1/8 (3.18mm) Swagelok™, Filter

-

-

-

-

-

-

-

-

-

-

-

600 PSI (4136.85 kPa)

-

-

-

-

-

-

-

-

-

-

-

--

-

-

-

-

-

-

-

-

-

-

B82802A55A225
B82802A55A225

TDK

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Glenair

-

-

-

-

-

Retail Package

-

-

Active

-

-

-

-

-

-

-

-

-

-

*

-

-

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-

-

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-

-

-

-

-

-

-

-

-

-

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-

-

-

-

-

-

-

-

B78476A8249A3
B78476A8249A3

TDK

In Stock

-

-

-

-

Free Hanging (In-Line)

-

-

-

-

-

Thermoplastic

V808

-

-

Brass

-

8 A

-

-

-

-

-

-

-

+ 70 C

Amphenol Anytek

0 C

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

0.3 Nm (2.6 Lb-In)

-

300 V

-40°C ~ 115°C

-

V8

-

-

-

-

-

Plug, Male Pins

8

-

-

-

Green

1000 Base-T

-

-

-

0.150 (3.81mm)

-

-

-

-

0.437 (11.10mm)

-

-

-

-

-

Screw - Leaf Spring, Wire Guard

-

-

-

-

-

-

Single

-

350 uH

1

-

-

-

-

Tin

-

-

14-30 AWG

-

8

180°

-

-

-

-

-

-

7mm

-

-

-

M2

-

-

-

100 kHz to 100 MHz

-

-

-

-

1.5 kV

-

-

-

-

-

LAN Transformers

-

-

-

-

-

-

-

5.8 mm

-

17.6 mm

12.1 mm

UL94 V-0

-

DA2257-ALD
DA2257-ALD

TDK

In Stock

-

-

-

-

-

-

YES

SURFACE MOUNT

-

-

-

-

-

-

-

-

-

-

COILCRAFT INC

60 V

14 V

Coilcraft Inc

DA2257-ALD

DA2257-AL

-

-

-

-

250 kHz

85 °C

-40 °C

-

ROHS COMPLIANT

Active

-

1.11

-

Yes

Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72

-

-

-

-

-

-

-

-

-

Yes

-

EAR99

-

-

Tin/Silver - Matte Tin - with Nickel barrier

-

-

-

ISOLATION

HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 2:1; 3.6:1; 6:1; 3.6:1

-

Other Transformers

-

TAPE & REEL

-

-

-

-

compliant

-

-

-

-

-

-

-

-

L13.46XB13.00XH12.32 (mm)

-

-

-

-

-

-

-

-

-

-

-

-

5 V

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

2000 V

SMPS TRANSFORMER

3.3 V

2

2

35 µH

-

-

-

-

2.7 A

0.225 Ω

-

-

12.32 mm

-

13.46 mm

13 mm

-

-

B78476A7694A3
B78476A7694A3

TDK

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

KYOCERA AVX

-

-

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

-

-

-

*

-

-

-

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-

-

-

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-

-

-

-

-

-

-

-

-

-

-

-

-

-

B78476A8245A3
B78476A8245A3

TDK

In Stock

-

-

-

-

Chassis Mount

-

-

-

-

-

-

-

-

-

Silver Alloy

-

-

-

-

-

-

-

-

-

-

Siemens

-

Surface Mount

-

-

-

Bulk

-

-

Active

-

-

-

-

-

-

-

-

-25°C ~ 40°C

-

Class LC

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

16

Screw Terminal

-

-

-

-

-

-

-

-

-

-

Gull wing

-

-

-

-

-

-

-

10PST-9NO/1NC (9 Form A, 1 Form B)

-

-

-

-

-

-

-

-

-

200 ~ 208VAC

600VAC - Max

-

-

30 A

248VA

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Auxiliary Contacts

-

-

1:1

12.7 mm

-

-

-

-

-

-

B82804A304A225
B82804A304A225

TDK

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

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-

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-

-

-

-

-

-

HHM1749N1
HHM1749N1

TDK

In Stock

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

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