MPS Industries, Inc. - P9124 Series 4 Watt SMD Cold Cathode Fluorescent Lamp (CCFL) Transformers

For use in: LCD backlight applications, TFT matrixes, aquarium lighting, medical instrumentation, test equipment & more
Rated power output: 4 Watts
Low profile, surface mount package

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Unit of Measure

Items	P9124-1 P9124 Series 4 Watt SMD Cold Cathode Fluorescent Lamp (CCFL) Transformer	P9124-2 P9124 Series 4 Watt SMD Cold Cathode Fluorescent Lamp (CCFL) Transformer	P9124-3 P9124 Series 4 Watt SMD Cold Cathode Fluorescent Lamp (CCFL) Transformer	P9124-4 P9124 Series 4 Watt SMD Cold Cathode Fluorescent Lamp (CCFL) Transformer
Nominal Primary OCL	N/A 44 µH	N/A 27 µH	N/A 20 µH	N/A 20 µH
Maximum Direct Current Resistance (DCR)	N/A 0.22 Ohm	N/A 0.16 Ohm	N/A 0.16 Ohm	N/A 0.16 Ohm
Maximum Primary Voltage	N/A 26 V	N/A 15 V	N/A 13 V	N/A 10 V
Maximum Secondary Voltage	N/A 1340 V
Turns Ratio (Sec : Pri) (±5 %)	N/A 50	N/A 86	N/A 100	N/A 125
Turns Ratio (Pri : Fb) (±5 %)	N/A 6.0	N/A 4.7	N/A 4.0	N/A 4.0
Maximum Secondary Current I_sec	N/A 7 mA
Maximum Secondary Direct Current Resistance (DCR)	N/A 165 Ohm	N/A 220 Ohm	N/A 220 Ohm	N/A 330 Ohm
Output Power	N/A 4 W
Frequency	N/A 40 to 100 kHz
Standard Operating Temperature Range	N/A -40 to +85 ºC
Industry Standards / Certifications	N/A RoHS Compliant
Available Design	N/A Custom
Note	N/A OCL (1-3) measured @ 100 kHz, 0.1 Vrms Hipot: 1500 Vrms, 5 seconds, 1mA ( Primary and Fb to Secondary ) Product performance is limited to specified parameters. Data is subject to change without prior notice. Dimensions Unless otherwise specified, all tolerances are: inch: .XX : ±0.010 .XXX : ±0.005 mm: X.X : ±0,254 X.XX : ±0,13