OEP Through Hole Audio Transformer 10kΩ, 39 kΩ

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HK$736.10

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10 +HK$684.68

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RS Stock No.:
123-7216
Mfr. Part No.:
J30A14C
Manufacturer:
OEP
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Brand

OEP

Product Type

Audio Transformer

Primary Impedance

200Ω

Secondary Impedance

10, 39kΩ

Primary DC Resistance

118Ω

Secondary DC Resistance

1.384kΩ

Mount Type

Through Hole

Termination Type

PC Pin

Minimum Operating Temperature

-20°C

Maximum Operating Temperature

70°C

Series

J30A14C

Standards/Approvals

No

Weight

0.11kg

Depth

25.5mm

Length

30mm

Maximum Operating Frequency

50kHz

Construction

Enclosed

Turns Ratio

1:1 to 3.5:3.5

Isolation Voltage

1000V

Minimum Operating Frequency

10Hz

COO (Country of Origin):
GB

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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