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Price & Procurement
527 In Stock
Can ship immediately
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 11.21000 $11.21
10 8.58600 $85.86
25 7.27440 $181.86
50 7.15500 $357.75
100 6.79730 $679.73
250 6.72572 $1,681.43
500 6.63030 $3,315.15
1,000 6.55875 $6,558.75
5,000 6.43950 $32,197.50

Submit a request for quotation on quantities greater than those displayed.

MET-28

Datasheet
Digi-Key Part Number MT4149-ND
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Manufacturer

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Manufacturer Part Number MET-28
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Description TRANSFORMER 1K:50 3.0MADC
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Manufacturer Standard Lead Time 25 Weeks
Detailed Description

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

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Documents & Media
Datasheets MET-28
HTML Datasheet MET-28
Online Catalog MET Series
Product Attributes
Type Description Select All
Categories
Manufacturer Tamura
Series MET
Packaging Bulk 
Part Status Active
Turns Ratio - Primary:Secondary 4.47:1
Impedance - Primary (Ohms) 1k
Impedance - Secondary (Ohms) 50
DC Resistance (DCR) - Primary 110Ohm
DC Resistance (DCR) - Secondary 8Ohm
Transformer Type Data/Voice Coupling
Frequency Range 300Hz ~ 100kHz
Frequency Response ±2dB
Voltage - Isolation 500VRMS @ 30 Seconds
Insertion Loss -
Return Loss -
Power Level 50mW
Operating Temperature -20°C ~ 85°C
Approval Agency -
Mounting Type Through Hole
Size / Dimension 0.409" L x 0.310" W (10.40mm x 7.87mm)
Height - Seated (Max) 0.465" (11.80mm)
Termination Style PC Pin
Weight -
 
Environmental & Export Classifications
RoHS Status RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Additional Resources
Standard Package 50
Other Names MET28
MT4149
MT8107