150 Impedance Primary Ohms 12 Impedance Secondary Ohms 3.54:1 Audio Transformer 300Hz ~ 100kHz Through Hole
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MET-42

DigiKey Part Number
MT4156-ND
Manufacturer
Manufacturer Product Number
MET-42
Description
AUDIO XFMR 150 / 12 TH
Manufacturer Standard Lead Time
34 Weeks
Customer Reference
Detailed Description
150 Impedance Primary Ohms 12 Impedance Secondary Ohms 3.54:1 Audio Transformer 300Hz ~ 100kHz Through Hole
Datasheet
 Datasheet
EDA/CAD Models
MET-42 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
3.54:1
Operating Temperature
-20°C ~ 85°C
Impedance - Primary (Ohms)
150
Mounting Type
Through Hole
Impedance - Secondary (Ohms)
12
Size / Dimension
0.409" L x 0.310" W (10.40mm x 7.87mm)
DC Resistance (DCR) - Primary
20Ohm
Height - Seated (Max)
0.465" (11.80mm)
DC Resistance (DCR) - Secondary
2.5Ohm
Termination Style
PC Pin
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 592
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All prices are in CAD
Tube
QuantityUnit PriceExt Price
1$18.36000$18.36
10$16.55700$165.57
25$15.88000$397.00
50$15.38340$769.17
100$14.90020$1,490.02
250$14.28204$3,570.51
500$13.82970$6,914.85
1,000$13.39022$13,390.22
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.