Through Hole Audio Transformer 10kΩ
- RS Stock No.:
- 123-7201
- Mfr. Part No.:
- A187A13C
- Brand:
- OEP
11 In Global stock for delivery within 10 working day(s)
Added
Price (ex. GST) Each
$154.63
(exc. GST)
$170.09
(inc. GST)
| Units | Per unit |
| 1 - 9 | $154.63 |
| 10 + | $149.23 |
- RS Stock No.:
- 123-7201
- Mfr. Part No.:
- A187A13C
- Brand:
- OEP
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- GB
Product Details
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
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.
Specifications
Attribute | Value |
|---|---|
| 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 |
| Maximum Temperature | +70°C |
| Construction | Enclosed |
| Maximum Operating Frequency | 30kHz |
| Isolation Voltage | 250V |
| Core Type | Laminated |
| Minimum Temperature | -20°C |
| Turns Ratio | 1+1:1 |
| Minimum Operating Frequency | 20Hz |