Document 519 Gate Drive Transformer For ON Semiconductor NCP1652 and NCP4302 • Designed for ON Semiconductor for use with the NCP1652 PFC Controller and the NCP4302 Flyback Controller. • Requires only 1.5 cm2 of board space • 1500 Vrms primary to secondary isolation • Can be used from 20 kHz to 250 kHz. Core material Ferrite Terminations RoHS compliant tin-silver (96.5/3.5) over tin over nickel over phos bronze. Other terminations available at additional cost. Weight 1.35 g Ambient temperature –40°C to +125°C Storage temperature Component: –40°C to +125°C. Tape and reel packaging: –40°C to +80°C Resistance to soldering heat Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) 38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 Packaging 500/13″ reel; Plastic tape: 24 mm wide, 0.36 mm thick, 20 mm pocket spacing, 6.13 mm pocket depth PCB washing Tested with pure water or alcohol only. For other solvents, see Doc787_PCB_Washing.pdf Part Turns number1 ratio Primary Leakage inductance2 inductance3 ±20 % (mH) max (µH) DA2099-AL_1 : 1 3.79 13.0 Primary SecondaryVolt-time Capacitance product4 pri to sec5 DCR max DCR max (Ohms) (Ohms) (V-µsec) max (pF) 2.30 2.85221 13.0 1. When ordering, please specifypackaging code: Dot indicates pin 1 10 0.453 max 11,50 DA2099-AL XXXX Y DA2099-ALD Packaging:D =13″ machine ready reel. EIA-481 embossed plastic tape (500 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 measured at 100 kHz, 0.3 Vrms, 0 Adc 3. Leakage inductance measured at 100 kHz, 0.3 Vrms with secondary pins shorted. 4. Based on Bsat of the core at 25°C and number of turns of the primary. 5. Capacitance measured at 100 kHz, 0.3 Vrms. 6. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. 1 Parts manufactured prior to November 2011 may be marked differently. 6 5 Internal code 0.512 max 13,00 0.256 max 6,50 0.004 / 0,10 5 Pri 1 0.362 9,20 10 Sec 6 5 6 1 10 0.028 0,70 0.063 1,60 0.079 2,00 0.394 10,00 0.079 2,00 Dimensions are in inches mm US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] 0.063 1,60 Recommended Land Pattern Document 519 Revised 01/28/16 © Coilcraft Inc. 2016 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information.