SP-32, SP-42, SP-48, SP-50, SP-51
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SP-48

DigiKey Part Number
237-1146-ND
Manufacturer
Manufacturer Product Number
SP-48
Description
AUDIO XFMR 7.5KCT / 12 TH
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
7.5kCT Impedance Primary Ohms 12 Impedance Secondary Ohms 25:1 Audio Transformer 300Hz ~ 100kHz Through Hole
Datasheet
 Datasheet
EDA/CAD Models
SP-48 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Triad Magnetics
Series
Packaging
Bulk
Part Status
Active
Turns Ratio - Primary:Secondary
25:1
Impedance - Primary (Ohms)
7.5kCT
Impedance - Secondary (Ohms)
12
DC Resistance (DCR) - Primary
796Ohm
DC Resistance (DCR) - Secondary
2.9Ohm
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
-
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 3,330
Factory Stock: 176
Check for Additional Incoming Stock
All prices are in CHF
Bulk
QuantityUnit PriceExt Price
1Fr.11.38000Fr.11.38
10Fr.10.25800Fr.102.58
25Fr.9.83680Fr.245.92
50Fr.9.52760Fr.476.38
100Fr.9.22710Fr.922.71
250Fr.8.84276Fr.2,210.69
500Fr.8.68000Fr.4,340.00
Manufacturers Standard Package
Unit Price without VAT:Fr.11.38000
Unit Price with VAT:Fr.12.30178