OEP Through Hole Audio Transformer

Name: OEP Through Hole Audio Transformer
Brand: OEP
SKU: 1237212
Availability: LimitedAvailability

RS Stock No.: 123-7212Brand: OEPManufacturers Part No.: J30A03C

View all in Audio Transformers

Technical Documents

Specifications

Brand

OEP

Product Type

Audio Transformer

Primary Impedance

600Ω

Primary DC Resistance

34.5Ω

Secondary DC Resistance

40.5Ω

Mount Type

Through Hole

Termination Type

PC Pin

Number of Pins

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

70°C

Length

36mm

Weight

0.11kg

Standards/Approvals

Width

30mm

Series

J30A03C

Depth

25.5mm

Turns Ratio

1+1 to 1+1

Construction

Enclosed

Minimum Operating Frequency

10Hz

Isolation Voltage

500V

Maximum Operating Frequency

50kHz

Country of Origin

United Kingdom

Product Details

OEP J30A03C Microphone Transformers

J30A03C microphone transformers from OEP are ideal for impedance matching and signal splitting. These audio transformers are fitted with an electrostatic screen and stray flux copper band. They are encapsulated in a mumetal screening can that ensures low distortion and reduces electrical noise by up to 30 dB. J30A03C audio transformers offer galvanic isolation and three section winding allows for improved decoupling.

Features

The windings can be connected in parallel for 150 Ω matching in series for 600 Ω
Common mode rejection ratio >60 dB at 10 kHz
658 μH minimum inductance when primaries are in series at 1 kHz, 0.1 V
800 mH minimum inductance per winding at 1 kHz, 0.1 V
186 pF interwinding capacitance (windings in series) at 10 kHz

Product Application Information

Suitable applications include DAC outputs, phono inputs and ground loop isolation. These audio transformers are ideal for use with microphone or line inputs with an increased input signal of +6 dBV.

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View all in Audio Transformers

Stock information temporarily unavailable.

BD 49.222

BD 49.222 Each (Exc. Vat)

BD 54.144

BD 54.144 Each (inc. VAT)

OEP Through Hole Audio Transformer

BD 49.222

BD 49.222 Each (Exc. Vat)

BD 54.144

BD 54.144 Each (inc. VAT)

OEP Through Hole Audio Transformer

Stock information temporarily unavailable.

Quantity	Unit price
1 - 9	BD 49.222
10+	BD 48.240

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

Download and use our DesignSpark software for your PCB and 3D Mechanical designs
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Download 3D Models, Schematics and Footprints from more than a million products

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Technical Documents

Specifications

Brand

OEP

Product Type

Audio Transformer

Primary Impedance

600Ω

Primary DC Resistance

34.5Ω

Secondary DC Resistance

40.5Ω

Mount Type

Through Hole

Termination Type

PC Pin

Number of Pins

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

70°C

Length

36mm

Weight

0.11kg

Standards/Approvals

Width

30mm

Series

J30A03C

Depth

25.5mm

Turns Ratio

1+1 to 1+1

Construction

Enclosed

Minimum Operating Frequency

10Hz

Isolation Voltage

500V

Maximum Operating Frequency

50kHz

Country of Origin

United Kingdom

Product Details

OEP J30A03C Microphone Transformers

Features

Product Application Information

Suitable applications include DAC outputs, phono inputs and ground loop isolation. These audio transformers are ideal for use with microphone or line inputs with an increased input signal of +6 dBV.

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

Download and use our DesignSpark software for your PCB and 3D Mechanical designs
View and contribute website content and forums
Download 3D Models, Schematics and Footprints from more than a million products

Click here to find out more

Quantity

Unit price

1 - 9

BD 49.222

10+

BD 48.240