Audio Transformers

Results: 4
Manufacturer
Murata ElectronicsTamuraTriad Magnetics
Series
-METTTC
Packaging
BulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Turns Ratio - Primary:Secondary
1:18.66:1
Impedance - Primary (Ohms)
600600CT
Impedance - Secondary (Ohms)
8600
DC Resistance (DCR) - Primary
60Ohm85Ohm115Ohm
DC Resistance (DCR) - Secondary
1.5Ohm110Ohm115Ohm
Frequency Range
200Hz ~ 4kHz300Hz ~ 100kHz300Hz ~ 3.5kHz
Frequency Response
±0.25dB±2dB
Voltage - Isolation
1000VRMS @ 1 Second1000VRMS @ 30 Seconds3000VRMS @ 1 Minute
Insertion Loss
2dB Max @ 2kHz-
Return Loss
14dB Min @ 200Hz ~ 4kHz-
Power Level
50mW-
Approval Agency
-UL60950, EN60950
Mounting Type
Surface MountThrough Hole
Size / Dimension
0.272" L x 0.150" W (6.90mm x 3.80mm)0.378" L x 0.492" W (9.60mm x 12.50mm)0.409" L x 0.310" W (10.40mm x 7.87mm)
Height - Seated (Max)
0.173" (4.40mm)0.299" (7.60mm)0.465" (11.80mm)
Termination Style
Flat LeadGull WingPC Pin
Stocking Options
Environmental Options
Media
Marketplace Product
4Results
Showing
of 4
Compare
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
TTC-50zz
TTC-5023
AUDIO XFMR 600 / 600 SMD
Tamura
3,552
In Stock
1 : ¥48.96000
Cut Tape (CT)
400 : ¥27.86295
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
1:1
600
600
115Ohm
115Ohm
Data/Voice Coupling
200Hz ~ 4kHz
±0.25dB
3000VRMS @ 1 Minute
2dB Max @ 2kHz
14dB 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
MET-46-T
MET-46-T
AUDIO XFMR 600 / 600 TH
Triad Magnetics
2,517
In Stock
1 : ¥86.77000
Bulk
Bulk
Active
1:1
600
600
85Ohm
110Ohm
Data/Voice Coupling
300Hz ~ 3.5kHz
±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
MET-35
MET-35
AUDIO XFMR 600CT / 8 TH
Tamura
7,086
In Stock
1 : ¥114.29000
Tube
Tube
Active
8.66:1
600CT
8
60Ohm
1.5Ohm
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
352
In Stock
1 : ¥13.80000
Cut Tape (CT)
1,000 : ¥7.25581
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Surface Mount
0.272" L x 0.150" W (6.90mm x 3.80mm)
0.173" (4.40mm)
Gull Wing
Showing
of 4

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.