F-28095
Series F, G, 70000 & 80000 – Audio Transformer
Specifications
MountingThrough Hole
Frequency Range (±3 dB)400 Hz to 250 KHz
≥ 1kHz Maximum Power (W)0.125
≥ 400Hz Power (W)0.02
Primary Impedance (Ω)300
Secondary Impedance (Ω)12
Turns Ratio (Prim/Sec) Parallel Connection10:1
Primary Unbalanced DC Current (mA)2
Primary DC Resistance (Ω)33
Secondary DC Resistance (Ω) Parallel0.39
Dielectric Withstanding Voltage (Vrms)200
Size (D x H) inches0.25" x 0.25"
CaseEpoxy Insulated Metal
ConstructionEncapsulated
Manufactured toMIL-PRF-27
Magnetic ShieldingYes
Description
The F & G and 70000 & 80000 series are ultra-miniature transformers in an encapsulated package with design layouts as through-hole with insulated leads option, or surface mount types. They can operate over a wide temperature range of -55°C to +130°C. Our proprietary materials and methods allow extreme temperatures of vapor phase, IR or other reflow procedures without degrading the high reliability of their physical form and electrical performance.