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Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 16.27000 $16.27
10 12.01400 $120.14
25 11.09000 $277.25
50 10.72020 $536.01
100 10.42440 $1,042.44
250 10.27656 $2,569.14
500 10.16566 $5,082.83
1,000 9.98082 $9,980.82
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Product Overview
Digi-Key Part Number 237-1144-ND
Copy   237-1144-ND
Quantity Available 3,371
Can ship immediately
Manufacturer

Copy   PartSearchCore.DksusService3.PidVid
Manufacturer Part Number

SP-33

Copy   SP-33
Description TRANS 1K/50 OHM IMPEDANCE AUDIO
Copy   TRANS 1K/50 OHM IMPEDANCE AUDIO
Manufacturer Standard Lead Time 16 Weeks
Documents & Media
Datasheets SP-33
Other Related Documents Standard Part Warranty Terms
Environmental Information RoHS Cert
Mfg CAD Models SP-33
Online Catalog SP-xxx Red Spec Series
Product Attributes 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 145 Ohm
DC Resistance (DCR) - Secondary 8 Ohm
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 -
Approvals -
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
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) Not Applicable
Associated Product
  • SP-310 - Triad Magnetics | 237-1157-ND DigiKey Electronics
  • SP-310
  • Triad Magnetics
  • TRANSF AUDIO SHIELD
  • Unit Price $4.86000
  • 237-1157-ND
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  • MET-39-T
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Additional Resources
Standard Package ? 1
Other Names 10635
237-1144
SP33

07:25:52 10/22/2018