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
23 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
-
Environmental & Export Classifications
AttributeDescription
RoHS StatusROHS3 Compliant
Moisture Sensitivity Level (MSL)Not Applicable
REACH StatusREACH Unaffected
ECCNEAR99
HTSUS8504.31.4035
All prices are in CNY
Bulk
QuantityUnit Price
(Including 13% VAT)
Ext Price
(Including 13% VAT)
1¥109.85000¥109.85
10¥92.10900¥921.09
Manufacturers Standard Package
Additional Resources
AttributeDescription
Other Names
10637
SP48
237-1146
237-1146-NDR
Standard Package1