Audio Transformers

Results: 3
Manufacturer
TamuraTriad Magnetics
Series
METRed-Spec
Packaging
BulkTube
Impedance - Secondary (Ohms)
150/150600, 150/150
DC Resistance (DCR) - Primary
70Ohm72Ohm
DC Resistance (DCR) - Secondary
40Ohm, 45Ohm95Ohm
Transformer Type
Audio CouplingData/Voice Coupling
Voltage - Isolation
1000VRMS @ 1 Second1000VRMS @ 30 Seconds
Operating Temperature
-40°C ~ 85°C-20°C ~ 85°C
Size / Dimension
0.409" L x 0.310" W (10.40mm x 7.87mm)0.410" L x 0.310" W (10.41mm x 7.87mm)
Stocking Options
Environmental Options
Media
Marketplace Product
3Results
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
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
Approval Agency
Mounting Type
Size / Dimension
Height - Seated (Max)
Termination Style
MET-32
MET-32
AUDIO XFMR 600 / 600 150/150 TH
Tamura
6,229
In Stock
1 : ¥114.28000
Tube
Tube
Active
2:1:1
600
600, 150/150
70Ohm
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
MET Series
MET-59-T
AUDIO XFMR 600 / 150/150 TH
Triad Magnetics
257
In Stock
1 : ¥91.64000
Bulk
Bulk
Active
2:1:1
600
150/150
70Ohm
95Ohm
Data/Voice Coupling
300Hz ~ 100kHz
±2dB
1000VRMS @ 1 Second
-
-
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
SP-xx
SP-69
AUDIO XFMR 600 / 600 150/150 TH
Triad Magnetics
0
In Stock
Check Lead Time
1 : ¥150.45000
Bulk
Bulk
Active
2:1:1
600
600, 150/150
72Ohm
40Ohm, 45Ohm
Audio Coupling
300Hz ~ 100kHz
±2dB
1000VRMS @ 1 Second
-
-
50mW
-40°C ~ 85°C
-
Through Hole
0.410" L x 0.310" W (10.41mm x 7.87mm)
0.465" (11.80mm)
PC Pin
Showing
of 3

Audio Transformers

Like most other transformer products, audio transformers consist of two or more magnetically coupled coils of wire, usually wound around a magnetic core. They are distinguished from other transformer types by being adapted and characterized for use at frequencies across all or a significant portion of the human audible range spanning roughly 20 Hz to 20 kHz, and are used for isolation and transformation of information in analog format, as contrasted with transformers designed for transmission of information encoded using a digital signaling protocol. Examples include output transformers for vacuum tube amplifiers and voice coupling transformers for traditional telecom applications.