LL1593 is small size medium impedance transformer suitable for splitting and other general purpose applications.
LL1593 is a low-cost version of the LL1532, with the same winding structure but without Faraday shields and mu-metal housing.
Turns ratio: 1 + 1 : 2
Dims (Length x Width x Height above PCB (mm)): 28 x 17 x 15 / 28 x 17 x 14
Spacing between pins: 3.81 mm (0.15")
Spacing between rows of pins: 20.32 mm (0.8")
Weight: 25 g / 19 g
Rec. PCB hole diameter: 1.5 mm
Static resistance of each primary: 70 ohms
Static resistance of secondary: 175 ohms
Distortion (primaries connected in series, source impedance 600 ohms): + 6 dBU primary level, 50 Hz: 0.2 %
Distortion (primaries connected in series, source impedance 600 ohms): + 12 dBU primary level, 50 Hz: 1 %
Self resonance point : ~ 200 kHz
Frequency response (source 600 ohms, load 10k ohms) : 10 Hz - 60 kHz +/- 0.3 dB
Optimum termination for best square-wave response (source imp. 600 ohms) : 2 k ohms in series with 1.6 nF
Alle Bewertungen:
Übertrager Messtechnisch sieht man die 3. Harmonische sehr gut.
Messtechnisch sieht man die 3. Harmonische sehr gut.
Perfect! Purchased this to upgrade my SPL channel one, which used to have this transformer as option. Fitted perfectly to PCB and works as expected.
Purchased this to upgrade my SPL channel one, which used to have this transformer as option. Fitted perfectly to PCB and works as expected.
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