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Part Number Overview
Manufacturer Part Number
MET-28
Description
TRANSFORMER 1K:50 3.0MADC
Detailed Description
1k Impedance Primary Ohms 50 Impedance Secondary Ohms 4.47:1 Audio Transformer 300Hz ~ 100kHz Through Hole
Manufacturer
Tamura
Standard LeadTime
26 Weeks
Edacad Model
MET-28 Models
Standard Package
550
Supplier Stocks
Technical specifications
Mfr
Tamura
Series
MET
Package
Tube
Product 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)
ECCN
EAR99
HTSUS
8504.31.2000
Other Names
MT4149
MT4149-NDR
MT8107
MET28
Category
/Product Index/Transformers/Audio Transformers/Tamura MET-28
Documents & Media
Datasheets
1(MET-28)
PCN Assembly/Origin
1(Multiple Devices Location 10/Sep/2020)
HTML Datasheet
1(MET-28)
EDA Models
1(MET-28 Models)
Product Drawings
1(MIL-T-27 Series)
Quantity Price
Quantity: 1000
Unit Price: $8.181
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 500
Unit Price: $8.3325
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 250
Unit Price: $8.4234
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 100
Unit Price: $8.5446
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 50
Unit Price: $8.787
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 25
Unit Price: $9.09
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 10
Unit Price: $9.848
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Quantity: 1
Unit Price: $13.33
Packaging: Tube
MinMultiplier: 1
Packaging: Tube
MinMultiplier: 1
Substitutes
Part No. : SP-33
Manufacturer. : Triad Magnetics
Quantity Available. : 3,310
Unit Price. : $17.39000
Substitute Type. : Similar
Quantity Available. : 3,310
Unit Price. : $17.39000
Substitute Type. : Similar