1k Impedance Primary Ohms 50 Impedance Secondary Ohms 4.47:1 Audio Transformer 300Hz ~ 100kHz Through Hole
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MET-28-T

DigiKey Part Number
237-2019-ND
Manufacturer
Manufacturer Product Number
MET-28-T
Description
AUDIO XFMR 1K / 50 TH
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
1k Impedance Primary Ohms 50 Impedance Secondary Ohms 4.47:1 Audio Transformer 300Hz ~ 100kHz Through Hole
Datasheet
 Datasheet
EDA/CAD Models
MET-28-T Models
Product Attributes
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Category
Transformer Type
Data/Voice Coupling
Manufacturer
Triad Magnetics
Frequency Range
300Hz ~ 100kHz
Series
Frequency Response
±2dB
Packaging
Bulk
Voltage - Isolation
1000VRMS @ 1 Second
Part Status
Active
Power Level
50mW
Turns Ratio - Primary:Secondary
4.47:1
Operating Temperature
-20°C ~ 85°C
Impedance - Primary (Ohms)
1k
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
110Ohm
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
In-Stock: 263
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$11.77000$11.77
10$10.61300$106.13
25$10.17920$254.48
84$9.62893$808.83
168$9.32595$1,566.76
252$9.15266$2,306.47
504$8.86294$4,466.92
1,008$8.58155$8,650.20
Manufacturers Standard Package