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Price & Procurement
3,881 In Stock
Can ship immediately
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 16.10000 $16.10
10 12.26500 $122.65
25 11.30720 $282.68
50 10.92400 $546.20
100 10.73230 $1,073.23

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

SP-33

Datasheet
Digi-Key Part Number 237-1144-ND
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Manufacturer

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Manufacturer Part Number SP-33
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Description TRANS 1K/50 OHM IMPEDANCE AUDIO
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Manufacturer Standard Lead Time 27 Weeks
Detailed Description

1k Impedance Primary Ohms 50 Impedance Secondary Ohms 4.4:1 Audio Transformer 300Hz ~ 100kHz Through Hole

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Documents & Media
Datasheets SP-33
Mfg CAD Models SP-33
Other Related Documents Standard Part Warranty Terms
Environmental Information RoHS3 Statement
HTML Datasheet SP-33
EDA / CAD Models SP-33 by SnapEDA
Online Catalog SP-xxx Red Spec Series
Product Attributes
Type Description Select All
Categories
Manufacturer Triad Magnetics
Series Red-Spec
Packaging Bulk 
Part Status Active
Turns Ratio - Primary:Secondary 4.4:1
Impedance - Primary (Ohms) 1k
Impedance - Secondary (Ohms) 50
DC Resistance (DCR) - Primary 145Ohm
DC Resistance (DCR) - Secondary 8Ohm
Transformer Type Audio Coupling
Frequency Range 300Hz ~ 100kHz
Frequency Response ±2dB
Voltage - Isolation 1000VRMS @ 1 Second
Insertion Loss -
Return Loss -
Power Level 50mW
Operating Temperature -40°C ~ 85°C
Approval Agency -
Mounting Type Through Hole
Size / Dimension 0.410" L x 0.310" W (10.41mm x 7.87mm)
Height - Seated (Max) 0.465" (11.80mm)
Termination Style PC Pin
Weight -
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) Not Applicable
Associated Product

SP-310

TRANSF AUDIO SHIELD

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$5.04000 Details
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Additional Resources
Standard Package 1
Other Names 10635
237-1144
SP33