Through Hole Audio Transformer 10kΩ

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£64.30

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£77.16

(inc. VAT)

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RS Stock No.:
123-7201
Mfr. Part No.:
A187A13C
Brand:
OEP
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Brand

OEP

Primary Impedance

10kΩ

Secondary Impedance

10kΩ

Primary DC Resistance

469 (Primary 1) Ω, 580 (Primary 2) Ω

Secondary DC Resistance

591Ω

Dimensions

29.4 x 25 x 24.2mm

Mounting Type

Through Hole

Termination Type

PC Pin

Weight

56g

Depth

24.2mm

Length

29.4mm

Width

25mm

Minimum Temperature

-20°C

Maximum Temperature

+70°C

Construction

Enclosed

Minimum Operating Frequency

20Hz

Turns Ratio

1+1:1

Core Type

Laminated

Maximum Operating Frequency

30kHz

Isolation Voltage

250V

COO (Country of Origin):
GB

OEP A187A13C Line Input Transformers


A187A13 audio input transformers from OEP feature multiple electrostatic and magnetic fields and provide galvanic isolation. These audio transformers are ideal for bridging input applications and are constructed with a multi-layered winding that enables improved coupling. These audio transformers are encapsulated in a mumetal core that offers shielding and allows for low harmonic distortion.

For 10 k to 10 k, link primary 1 and primary 2 in parallel
25 H typical inductance at 1 kHz, 0.1 V
Leakage inductance of 12 mH at 1 kHz, 0.1 V
75 pF interwinding capacitance at 20 kHz

Note

Do not pass DC through the windings.

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