Through Hole Audio Transformer 1.5 + 1.5 + 1.5kΩ
- RS庫存編號:
- 123-7214
- 製造零件編號:
- J30A09C
- 製造商:
- OEP
- RS庫存編號:
- 123-7214
- 製造零件編號:
- J30A09C
- 製造商:
- OEP
產品概覽和技術數據資料表
法例與合規
- COO (Country of Origin):
- GB
產品詳細資訊
OEP J30A09C Microphone Transformers
J30A09C 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. With drive up to +22 dBU these microphone transformers can split input into 3 signals (600 Ω).
4 H nominal inductance at 1 kHz, 0.1 V
675 μH leakage inductance (secondaries) at 1 kHz, 0.1 V
140 pF interwinding capacitance (primary to secondaries) at 20 kHz
675 μH leakage inductance (secondaries) at 1 kHz, 0.1 V
140 pF interwinding capacitance (primary to secondaries) at 20 kHz
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
規格
Attribute | Value |
|---|---|
| Primary Impedance | 600Ω |
| Secondary Impedance | 1.5 + 1.5 + 1.5kΩ |
| Primary DC Resistance | 83Ω |
| Secondary DC Resistance | 89Ω |
| Dimensions | 36 x 30 x 25mm |
| Mounting Type | Through Hole |
| Termination Type | PC Pin |
| Weight | 110g |
| Depth | 25mm |
| Length | 36mm |
| Width | 30mm |
| Core Type | Laminated |
| Minimum Operating Frequency | 10Hz |
| Minimum Temperature | -20°C |
| Construction | Enclosed |
| Maximum Temperature | +70°C |
| Maximum Operating Frequency | 50kHz |
| Turns Ratio | 1:1:1:1 |
| Isolation Voltage | 500V |