Through Hole Audio Transformer 10 kΩ, 39 kΩ

RS Stock No.: 123-7216Brand: OEPManufacturers Part No.: J30A14C
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Technical Document

Specifications

Brand

OEP

Primary Impedance

200 Ω, 800 Ω

Secondary Impedance

10 kΩ, 39 kΩ

Primary DC Resistance

118Ω

Secondary DC Resistance

1.384kΩ

Dimensions

36 x 30 x 25mm

Mounting Type

Through Hole

Termination Type

PC Pin

Weight

110g

Depth

25mm

Length

36mm

Width

30mm

Maximum Operating Frequency

50kHz

Core Type

Laminated

Minimum Temperature

-20°C

Turns Ratio

1+1:3.5+3.5

Minimum Operating Frequency

10Hz

Maximum Temperature

+70°C

Isolation Voltage

1000V

Construction

Enclosed

Country of Origin

United Kingdom

Product details

OEP J30A14C Microphone Transformers

J30A14C microphone transformers from OEP are ideal for signal splitting and impedance matching. These audio transformers are fitted with an electrostatic screen and stray flux copper band. They are encapsulated in a mumetal screening can that reduces electrical noise by up to 30 dB and ensures low distortion. These audio transformers provide galvanic isolation.

Maximum input signal of +18 dBU
1 H nominal primary inductance at 1 kHz, 0.1 V
150 pF interwinding capacitance at 20 kHz, 0.1 V (primaries to screen)
45 pF interwinding capacitance at 20 kHz, 0.1 V (secondaries to screen)
75 pF interwinding capacitance at 20 kHz, 0.1 V (primaries to secondaries)

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P.O.A.

Through Hole Audio Transformer 10 kΩ, 39 kΩ

P.O.A.

Through Hole Audio Transformer 10 kΩ, 39 kΩ
Stock information temporarily unavailable.

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JOIN FOR FREE

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Technical Document

Specifications

Brand

OEP

Primary Impedance

200 Ω, 800 Ω

Secondary Impedance

10 kΩ, 39 kΩ

Primary DC Resistance

118Ω

Secondary DC Resistance

1.384kΩ

Dimensions

36 x 30 x 25mm

Mounting Type

Through Hole

Termination Type

PC Pin

Weight

110g

Depth

25mm

Length

36mm

Width

30mm

Maximum Operating Frequency

50kHz

Core Type

Laminated

Minimum Temperature

-20°C

Turns Ratio

1+1:3.5+3.5

Minimum Operating Frequency

10Hz

Maximum Temperature

+70°C

Isolation Voltage

1000V

Construction

Enclosed

Country of Origin

United Kingdom

Product details

OEP J30A14C Microphone Transformers

J30A14C microphone transformers from OEP are ideal for signal splitting and impedance matching. These audio transformers are fitted with an electrostatic screen and stray flux copper band. They are encapsulated in a mumetal screening can that reduces electrical noise by up to 30 dB and ensures low distortion. These audio transformers provide galvanic isolation.

Maximum input signal of +18 dBU
1 H nominal primary inductance at 1 kHz, 0.1 V
150 pF interwinding capacitance at 20 kHz, 0.1 V (primaries to screen)
45 pF interwinding capacitance at 20 kHz, 0.1 V (secondaries to screen)
75 pF interwinding capacitance at 20 kHz, 0.1 V (primaries to secondaries)

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • 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