500 Impedance Primary Ohms 50 Impedance Secondary Ohms 3.16:1 Audio Transformer 300Hz ~ 100kHz Through Hole
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MET-39

DigiKey Part Number
MT4155-ND
Manufacturer
Manufacturer Product Number
MET-39
Description
AUDIO XFMR 500 / 50 TH
Manufacturer Standard Lead Time
32 Weeks
Customer Reference
Detailed Description
500 Impedance Primary Ohms 50 Impedance Secondary Ohms 3.16:1 Audio Transformer 300Hz ~ 100kHz Through Hole
Datasheet
 Datasheet
EDA/CAD Models
MET-39 Models
Product Attributes
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Category
Transformer Type
Data/Voice Coupling
Manufacturer
Tamura
Frequency Range
300Hz ~ 100kHz
Series
Frequency Response
±2dB
Packaging
Tube
Voltage - Isolation
500VRMS @ 30 Seconds
Part Status
Active
Power Level
50mW
Turns Ratio - Primary:Secondary
3.16:1
Operating Temperature
-20°C ~ 85°C
Impedance - Primary (Ohms)
500
Mounting Type
Through Hole
Impedance - Secondary (Ohms)
50
Size / Dimension
0.409" L x 0.310" W (10.40mm x 7.87mm)
DC Resistance (DCR) - Primary
55Ohm
Height - Seated (Max)
0.465" (11.80mm)
DC Resistance (DCR) - Secondary
8Ohm
Termination Style
PC Pin
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SP-32Triad Magnetics4SP-32-ND$19.33000Similar
In-Stock: 3,463
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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$12.16000$12.16
10$10.96000$109.60
25$10.51160$262.79
50$10.18340$509.17
100$9.86370$986.37
250$9.45472$2,363.68
500$9.15542$4,577.71
1,000$8.86460$8,864.60
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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