TRIAD MAGNETICS

SP-29

Datasheet

Audio Transformer 4.47:1, 1kV Isolation, 10kΩ Pri, 500Ω Sec, 100kHz

Triad Magnetics

SP-29

Name: SP-29 Triad Magnetics
Brand: Triad Magnetics
SKU: SP-29

Audio Transformer 4.47:1, 1kV Isolation, 10kΩ Pri, 500Ω Sec, 100kHz

High reliability audio transformer with a 4.47:1 turns ratio, designed for through-hole PCB mounting. Features 1kV isolation voltage, 10kΩ primary impedance, and 500Ω secondary impedance. Operates across a frequency range of 0.3 to 100 kHz, with a maximum output power of 50mW and a current rating of 1mA. Primary DC resistance is 1.05kΩ, secondary DC resistance is 80Ω, and it supports a DC rated voltage of 150V. This lead-free, RoHS compliant component is suitable for high reliability applications.

Frequency100kHz

Current Rating1mA

MountingThrough Hole, PCB

Power50mW

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Technical Specifications

Triad Magnetics SP-29 technical specifications.

General

Application(s)	HIGH RELIABILITY
Current Rating	1mA
DC Resistance (DCR)	1.05kR
Frequency	100kHz
Height	11.811mm
Isolation Voltage	1kV
Lead Free	Lead Free
Length	7.874mm
Max Frequency	100kHz
Max Operating Temperature	85°C
Min Operating Temperature	-40°C
Mount	Through Hole, PCB
Operating Frequency	0.3 to 100 kHz
Output Power	50mW
Package Quantity	1
Packaging	Bulk
Primary Impedance	10kR
Reach SVHC Compliant	Unknown
RoHS Compliant	Yes
Secondary Impedance	500R
Series	Red-Spec
Termination	PC Pin
Turns Ratio	4.47:1
DC Rated Voltage	150V
Weight	0.4oz
Width	10.41mm