SMT Flyback Transformer
for Texas Instruments LM5001

• Developed for Texas Instruments LM5001 Switch Mode Regulator
• Isolated flyback transformer designed to operate in continuous mode
• Designed for 16 – 36 Volt input; 250 kHz operating frequency
• 1500 Vrms, one minute isolation from primary and auxiliary to secondary
• 5.0 V, 1.0 A output; 7.5 V auxiliary winding output

• FA2636-AL_	160	144	0.225	0.340	0.078	1.6	8 : 2	8 : 3	1.0

  1	When ordering, please specify packaging code: e.g. FA2636-ALD
  	Packaging:	D = 13" reel, machine-ready  EIA-481 embossed plastic tape (175 parts per full reel). B = Less than full reel In tape, but not machine-ready. To have a leader and trailer added ($25 charge), use code letter D instead.

  2	Inductance is for the primary, measured at 250 kHz, 0.2 Vrms, 0 Adc.
  3	Ipk is peak primary current drawn at minimum input voltage.
  4	DCR for the secondary is per winding.
  5	Leakage inductance measured on the primary windings with all other pins shorted.
  6	Turns ratio is with the secondary windings connected in parallel.
  7	Ambient temperature range:	–40°C to +85°C
  8	Storage temperature range:	Component: –40°C to +85°C Tape and reel packaging: –40°C to +80°C
  9	Resistance to soldering heat: Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.
  10	Electrical specifications at 25°C.