SM540-1 DATATRONICS | Alldatasheet
Document overview
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Technical content
Features
y For use with Alcatel’s DynaMiTe MTK-20140 ADSL Chipset y Excellent Total Harmonic Distortion (THD) performance y Both SMT and Thru-Hole package version y Small size ELECTRICAL SPECIFICATIONS AT 25°C: OPERATING TEMP: -40°C TO 85°C S M 5 4 0 - 1 PT541-1 TURNS RATIO (1-4):(10-7) (LINE TO CHIP) 1 : 1 ±2% 2 : 1 ±2% OCL @10kHz, 0.1V (1-4) WITH (2-3) SHORTED 480 µH±10% 410 µH±10% LEAKAGE INDUCTANCE @300kHz 0.1V (1-4) WITH (2-3), (7-10), (8-9) SHORTED 10.0 µH MAX 6.5 µH MAX LONGITUDINAL BALANCE 30kHz – 1.1MHz -40dB MIN -40dB MIN INSERTION LOSS @100kHz AND 1.1MHz <1.0dB <1.0dB ISOLATION VOLTAGE (MAX) 1500 Vrms 1500 Vrms DC RESISTANCE (1-4) WITH (2-3) SHORTED 1.0 Ω MAX 0.6 Ω MAX THD LINEARITY @10kHz (MIN) -72dB TYP - @20kHz (MIN) - -72dB TYP APPLICATION CPE CO OUTLINE DIMENSIONS SCHEMATIC THTSMT NOTES: 1. Dimensions are shown in inches/millimeters Unless otherwise specified, tolerance = Inches: ±0.010 = Millimeters: ±0,25 2. For non-RoHS parts replace SM prefix with 42- (e.g. SM540-1 becomes 42-540-1) 3. Terminal finish is compliant to RoHS requirements. Solder in accordance with J-STD-020C.