Tamura Audio Transformers
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CategoryPower / Transformers / Audio Transformers
ManufacturerTamura
Records 105
Page 2/4
Image |
Part Number |
Manufacturer |
Description |
In Stock |
Quantity |
Series | Turns Ratio - Primary:Secondary | Impedance - Primary (Ohms) | Impedance - Secondary (Ohms) | DC Resistance (DCR) - Primary | DC Resistance (DCR) - Secondary | Transformer Type | Frequency Range | Frequency Response | Voltage - Isolation | Insertion Loss | Return Loss | Power Level | Operating Temperature | Approvals | Mounting Type | Size / Dimension | Height - Seated (Max) | Termination Style |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Tamura |
TRANSFORMER COUPLING 600:301 OHM |
6,372 |
|
TTC | 1:1 | 600 | 301 | 152Ohm | 152Ohm | Data/Voice Coupling | 300Hz ~ 3.5kHz | ±1dB ~ ±4dB | 1875VRMS @ 1 Second | 3.75dB Max @ 1kHz | - | -20dB ~ 4dB | - | CSA-C22.2 No. 950-95, UL1950 | Through Hole | 0.886" L x 0.909" W (22.50mm x 23.10mm) | 0.543" (13.80mm) | PC Pin |
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Tamura |
TRANSFORMER TELE 20K:20K OHM SMD |
4,068 |
|
TTC | 1:1 | 20k | 20k | 1.3kOhm | 1.3kOhm | Data/Voice Coupling | - | - | 1875VRMS @ 1 Second | - | - | - | -20°C ~ 85°C | UL60950, EN60950 | Surface Mount | 0.378" L x 0.492" W (9.60mm x 12.50mm) | 0.299" (7.60mm) | Flat Lead |
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|
Tamura |
TRANSFORMER MODEM 600:330OHM SMD |
6,192 |
|
TTC | 1:1 | 600 | 330 | 150Ohm | 150Ohm | Data/Voice Coupling | 200Hz ~ 4kHz | ±0.2dB | 1875VRMS @ 1 Second | 3dB Max @ 2kHz | 16dB Min @ 200Hz ~ 4kHz | - | -20°C ~ 85°C | UL60950, EN60950 | Surface Mount | 0.378" L x 0.492" W (9.60mm x 12.50mm) | 0.299" (7.60mm) | Flat Lead |
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|
Tamura |
TRANSFORMR MODEM 600:346 OHM SMD |
5,490 |
|
TTC | 1:1 | 600 | 346 | 135Ohm | 135Ohm | Data/Voice Coupling | 200Hz ~ 4kHz | ±0.2dB | 1875VRMS @ 1 Second | 3dB Max @ 2kHz | 16dB Min @ 200Hz ~ 4kHz | - | -20°C ~ 85°C | UL60950, EN60950 | Surface Mount | 0.378" L x 0.492" W (9.60mm x 12.50mm) | 0.299" (7.60mm) | Flat Lead |
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|
Tamura |
TRANSFORM TELECOMM COUPL 600 OHM |
6,084 |
|
TTC | 1:1 | 600 | 600CT | 58Ohm | 14Ohm, 62Ohm | Data/Voice Coupling | 300Hz ~ 3.5kHz | ±0.16dB | 1850V @ 1 Second | 1.2dB Max @ 1kHz | - | - | - | UL1950 | Through Hole | 0.591" L x 0.571" W (15.00mm x 14.50mm) | 0.472" (12.00mm) | PC Pin |
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|
Tamura |
TRANSFORMER TELE 30K:3OK OHM SMD |
7,182 |
|
TTC | 1:1 | 30k | 30k | 165Ohm | 165Ohm | Data/Voice Coupling | - | - | 1875VRMS @ 1 Second | - | - | - | -20°C ~ 85°C | UL60950, EN60950 | Surface Mount | 0.492" L x 0.378" W (12.50mm x 9.60mm) | 0.299" (7.60mm) | Flat Lead |
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Tamura |
TRANSF TELE COUP 4000:600 0 MADC |
6,048 |
|
TTC | 1:0.397 | 4k | 600 | 225Ohm | 45Ohm | Data/Voice Coupling | 300Hz ~ 3.5kHz | ±0.5dB | 1500VRMS @ 1 Minute | 1.2dB Max @ 1kHz | - | -45dB ~ 7dB | - | CSA-C22.2 No. 66-M1988, UL1459 | Through Hole | 0.799" L x 0.650" W (20.30mm x 16.50mm) | 0.736" (18.70mm) | PC Pin |
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Tamura |
TRANSF TELE COUP 600 OHM 0 MADC |
8,532 |
|
TTC | 1:1.033 | 600 | 600 | 36Ohm | 50Ohm | Data/Voice Coupling | 300Hz ~ 3.5kHz | ±0.5dB | 1500VRMS @ 1 Minute | 1.2dB Max @ 1kHz | - | -40dB ~ 7dB | - | CSA-C22.2 No. 66-M1988, UL1459 | Through Hole | 0.799" L x 0.650" W (20.30mm x 16.50mm) | 0.736" (18.70mm) | PC Pin |
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Tamura |
AUDIO TRANSFORMER |
2,808 |
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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Tamura |
TRANSF TELE COUP 600 OHM 90MADC |
4,014 |
|
TTC | 1:1.04 | 600 | 600 | 75Ohm | 95Ohm | Data/Voice Coupling | 300Hz ~ 3.5kHz | -2.5dB ~ 0.3dB | 1500VRMS @ 1 Minute | 1.9dB Max @ 1.8kHz | 14dB Min @ 1.8kHz | -45dB ~ 10dB | - | CSA-C22.2 No. 66-M1988, UL1459 | Through Hole | 0.799" L x 1.201" W (20.30mm x 30.50mm) | 0.500" (12.70mm) | PC Pin |
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Tamura |
TRANSF TELE COUP 600 OHM 90MADC |
8,586 |
|
TTC | 1:1.04 | 600 | 600 | 75Ohm | 100Ohm | Data/Voice Coupling | 300Hz ~ 3.5kHz | -2.5dB ~ 0.3dB | 1500VRMS @ 1 Minute | 1.9dB Max @ 1.8kHz | 14dB Min @ 1.8kHz | -45dB ~ 10dB | - | CSA-C22.2 No. 66-M1988, UL1459 | Through Hole | 0.799" L x 1.201" W (20.30mm x 30.50mm) | 0.500" (12.70mm) | PC Pin |
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|
Tamura |
TRANSF TELE 600:600/600 50MADC |
3,348 |
|
TTC | 1:1 | 600 | 1.2k, 600/600 | 75Ohm | 170Ohm | Data/Voice Coupling | 300Hz ~ 3.5kHz | -1.6dB ~ 0.3dB | 1500VRMS @ 1 Minute | 1.6dB Max @ 1kHz | 14dB Min @ 1kHz | -45dB ~ 10dB | - | CSA-C22.2 No. 66-M1988, UL1863 | Through Hole | 0.799" L x 1.201" W (20.30mm x 30.50mm) | 0.500" (12.70mm) | PC Pin |
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|
Tamura |
TRANSF 600 OHM SPLIT OMA -1.0 D |
3,906 |
|
- | 1:1.06 | 600 | 600 | 46Ohm | 63Ohm | Data/Voice Coupling | 300Hz ~ 3.5kHz | ±0.5dB | 1500VRMS @ 1 Minute | 1.5dB Max @ 1kHz | 26dB Min @ 1kHz | -45dB ~ 7dB | - | CSA-C22.2 No. 950-M89, UL1459, UL1950 | Surface Mount | 0.791" L x 0.689" W (20.09mm x 17.50mm) | 0.500" (12.70mm) | Gull Wing |
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Tamura |
MODEM TRANSFORMERS |
3,888 |
|
- | 1:1.1 | 600 | 600 | 85Ohm | 110Ohm | Impedance Matching | 300Hz ~ 3.5kHz | - | - | - | - | -45dB ~ 10dB | - | - | Through Hole | - | 0.350" (8.89mm) | PC Pin |
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Tamura |
TRANSF TELE COUP 600:600 90MADC |
8,442 |
|
TTC | 1:1.04 | 600 | 600 | 75Ohm | 100Ohm | Data/Voice Coupling | 300Hz ~ 3.5kHz | -2dB ~ 0.2dB | 1500VRMS @ 1 Minute | 1.7dB Max @ 1.8kHz | 14dB Min @ 1.8kHz | -45dB ~ 10dB | - | CSA-C22.2 No. 66-M1988, UL1863 | Through Hole | 0.799" L x 1.201" W (20.30mm x 30.50mm) | 0.500" (12.70mm) | PC Pin |
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Tamura |
TRANSFORMER 1.2KCT:3.2 3.0MADC |
4,608 |
|
MET | 19.4:1 | 1.2kCT | 3.2 | 125Ohm | 700mOhm | Data/Voice Coupling | 300Hz ~ 100kHz | ±2dB | 500VRMS @ 30 Seconds | - | - | 50mW | -20°C ~ 85°C | - | Through Hole | 0.409" L x 0.310" W (10.40mm x 7.87mm) | 0.465" (11.80mm) | PC Pin |
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Tamura |
TRANSFORMER 320CT:3.2 6.0MADC |
3,042 |
|
MET | 10:1 | 320CT | 3.2 | 35Ohm | 700mOhm | Data/Voice Coupling | 300Hz ~ 100kHz | ±2dB | 500VRMS @ 30 Seconds | - | - | 50mW | -20°C ~ 85°C | - | Through Hole | 0.409" L x 0.310" W (10.40mm x 7.87mm) | 0.465" (11.80mm) | PC Pin |
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Tamura |
TRANSFORMER 300CT:12 7.0MADC |
6,840 |
|
MET | 5.07:1 | 300CT | 12 | 42Ohm | 3.4Ohm | Data/Voice Coupling | 300Hz ~ 100kHz | ±2dB | 500VRMS @ 30 Seconds | - | - | 40mW | -20°C ~ 85°C | - | Through Hole | 0.409" L x 0.310" W (10.40mm x 7.87mm) | 0.465" (11.80mm) | PC Pin |
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|
Tamura |
AUDIO TRANSFORMER |
2,448 |
|
MET | 13.7:1 | 600CT | 3.2 | 60Ohm | 700mOhm | - | 300Hz ~ 100kHz | ±2dB | 500VRMS @ 30 Seconds | - | - | 50mW | -20°C ~ 85°C | - | Through Hole | 0.409" L x 0.310" W (10.40mm x 7.87mm) | 0.465" (11.80mm) | PC Pin |
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Tamura |
TRANSF TELE COUP 600CT:600CT |
2,718 |
|
TTC | 1:1.06 | 600CT | 600CT | 46Ohm | 63Ohm | - | 300Hz ~ 3.5kHz | ±0.5dB | 1500VRMS @ 1 Minute | 1.2dB Max @ 1kHz | 26dB Min @ 300Hz | -45dB ~ 7dB | - | CSA-C22.2 No. 66-M1988, UL1459 | Through Hole | 0.799" L x 0.650" W (20.30mm x 16.50mm) | 0.488" (12.40mm) | PC Pin |
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Tamura |
TRANSFORMER 10K:10KCT 1.0MADC |
8,352 |
|
MET | 1:0.5:0.5 | 10k | 10k, 2.5k/2.5k | 1.3kOhm | 735 ~ 390Ohm, 850 ~ 455Ohm | Data/Voice Coupling | 300Hz ~ 20kHz | ±3dB | 500VRMS @ 30 Seconds | - | - | 75mW | -20°C ~ 85°C | - | Through Hole | 0.409" L x 0.310" W (10.40mm x 7.87mm) | 0.465" (11.80mm) | PC Pin |
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Tamura |
AUDIO TRANSFORMER |
3,978 |
|
MET | 0.918:1 | 500CT | 600 | 65Ohm | 95Ohm | - | 300Hz ~ 100kHz | ±2dB | 500VRMS @ 30 Seconds | - | - | 50mW | -20°C ~ 85°C | - | Through Hole | 0.409" L x 0.310" W (10.40mm x 7.87mm) | 0.465" (11.80mm) | PC Pin |
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|
Tamura |
TRANSF TELE COUP 600:600 OHM |
3,690 |
|
TTC | 1:1.06 | 600 | 600 | 46Ohm | 63Ohm | - | 300Hz ~ 3.5kHz | ±0.5dB | 1500VRMS @ 1 Minute | 1.2dB Max @ 1kHz | 26dB Min @ 300Hz | -45dB ~ 7dB | - | CSA-C22.2 No. 66-M1988, UL1459 | Through Hole | 0.799" L x 0.650" W (20.30mm x 16.50mm) | 0.488" (12.40mm) | PC Pin |
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|
Tamura |
AUDIO TRANSFORMER |
3,114 |
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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Tamura |
AUDIO TRANSFORMER |
4,248 |
|
MET | 1.58:1 | 10kCT | 4kCT | 1kOhm | 500Ohm | - | 300Hz ~ 100kHz | ±2dB | 500VRMS @ 30 Seconds | - | - | 40mW | -20°C ~ 85°C | - | Through Hole | 0.409" L x 0.310" W (10.40mm x 7.87mm) | 0.465" (11.80mm) | PC Pin |
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|
Tamura |
TRANSFORMER 1.5KCT:600 3.0MADC |
5,526 |
|
MET | 1.58:1 | 1.5kCT | 600 | 160Ohm | 95Ohm | Data/Voice Coupling | 300Hz ~ 100kHz | ±2dB | 500VRMS @ 1 Minute | 2dB Max @ 1kHz | - | 50mW | -20°C ~ 85°C | - | Through Hole | 0.409" L x 0.310" W (10.40mm x 7.87mm) | 0.465" (11.80mm) | PC Pin |
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Tamura |
TRANSFORMER 10KCT:4.0 1.0MADC |
5,058 |
|
MET | 1:0.02 | 10kCT | 4 | 1.2kOhm | 1Ohm | Data/Voice Coupling | 300Hz ~ 100kHz | ±2dB | 500VRMS @ 30 Seconds | - | - | 40mW | -20°C ~ 85°C | - | Through Hole | 0.409" L x 0.310" W (10.40mm x 7.87mm) | 0.465" (11.80mm) | PC Pin |
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|
Tamura |
TRANSFORMER 120CT:3.2 10.0MADC |
7,434 |
|
MET | 6.12:1 | 120CT | 3.2 | 13Ohm | 700mOhm | Data/Voice Coupling | 300Hz ~ 100kHz | ±2dB | 500VRMS @ 1 Minute | - | - | 50mW | -20°C ~ 85°C | - | Through Hole | 0.409" L x 0.310" W (10.40mm x 7.87mm) | 0.465" (11.80mm) | PC Pin |
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|
Tamura |
TRANSFORMER 900CT:600 3.0MA |
2,844 |
|
MET | 1.22:1 | 900CT | 600 | 80Ohm | 95Ohm | Data/Voice Coupling | 300Hz ~ 100kHz | ±2dB | 1000VRMS @ 30 Seconds | - | - | 50mW | -20°C ~ 85°C | - | Through Hole | 0.409" L x 0.310" W (10.40mm x 7.87mm) | 0.465" (11.80mm) | PC Pin |
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Tamura |
TRANSFORMER 1KCT:1KCT 3.0MADC |
4,626 |
|
MET | 1:1 | 1kCT | 1kCT | 95Ohm | 110Ohm | Data/Voice Coupling | 300Hz ~ 100kHz | ±2dB | 500VRMS @ 30 Seconds | - | - | 50mW | -20°C ~ 85°C | - | Through Hole | 0.409" L x 0.310" W (10.40mm x 7.87mm) | 0.465" (11.80mm) | PC Pin |