DA23xx -AL X Document 512 SMT Gate Drive Transformers Designed for high switching speed, transformer coupled MOSFET and IGBT gate drive circuits. Operating frequency: 50 kHz 2 MHz Primary to secondary isolation: 1500 Vdc. For DA2317-AL and DA2320-AL, isolation between secondaries is 500 Vdc. Core material Ferrite Terminations RoHS compliant tin-silver over tin over nickel over phos bronze. Other terminations available at additional cost. Weight 535 615 mg Ambient temperature 40C to +125C Storage temperature Component: 40C to +125C. Tape and reel packaging: 40C to +80C Resistance to soldering heat Max three 40 second reflows at +260C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30C / 85% relative humidity) Packaging 250/7 reel 1000/13 reel Plastic tape: 16 mm wide, 0.5 mm thick, 20 mm pocket spacing, 5.54 mm pocket depth PCB washing Tested with pure water or alcohol only. For other solvents, see Doc787 PCB Washing.pdf Turns Primary Leakage Primary Secondary Volt-time SRF Capacitance 2 3 4 Part ratio inductance inductance DCR max DCR max product min pri to sec 1 number pri : sec min (H) max (H) (Ohms) (Ohms) (V-sec) (MHz) max (pF) DA2319-AL 1 : 1 296.0 1.5 0.795 0.655 25.8 1.75 14.0 DA2318-AL 1.5 : 1 680.0 4.0 1.65 0.860 40.8 1.25 14.0 DA2320-AL 1 : 1 : 1 264.0 0.30 1.50 1.50 (2-5 3-4) 24.5 2.50 95.0 DA2317-AL 2 : 1 : 1 330.0 0.60 1.40 0.650 (2-5) 0.790 (3-4) 24.5 2.00 18.0 1. When ordering, please specify termination and packaging codes: Dot indicates pin 1 DA2320-ALC Termination: L = RoHS compliant tin-silver over tin over nickel over phos bronze Special order, added cost: S = non-RoHS tin-lead (63/37) Packaging: C = 7 machine-ready reel. EIA-481 embossed plastic Internal tape (250 parts per full reel). code B = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ( 25 charge), use code letter C instead. 0.213 max D = 13 machine-ready reel. EIA-481 embossed plastic 5,40 tape. Factory order only, not stocked (1000 parts per full reel). 0.004/0,10 0.022 2. Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc 0.260 0,55 max 3. Leakage inductance measured at 100 kHz, 0.1 Vrms with secondary 0.323 6,60 max pins shorted. 8,20 4. SRF measured with coils connected in series using an Agilent/HP 0.024 0.035 0.220 4192 or equivalent. 0.063 0.228 0,60 0,90 5,60 1,60 5,80 5. Operating temperature range 40C to +125C. 1 6 6. Electrical specifications at 25C. 34 Refer to Doc 362 Soldering Surface Mount Components before soldering. 2 5 0.073 0.073 DA2318-AL, DA2319-AL DA2317-AL, DA2320-AL 25 1,85 1,85 3 4 4 1 2 16 Recommended Pri Sec 1 LandPattern 6 3 5 Pri Sec inches 3 Dimensions are in mm 6 4 Document 512 Revised 08/07/18 US +1-847-639-6400 sales coilcraft.com UK +44-1236-730595 sales coilcraft-europe.com Coilcraft Inc. 2021 This product may not be used in medical or high Taiwan +886-2-2264 3646 sales coilcraft.com.tw risk applications without prior Coilcraft approval. China +86-21-6218 8074 sales coilcraft.com.cn Specification subject to change without notice. Singapore + 65-6484 8412 sales coilcraft.com.sg Please check web site for latest information.X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Pulse Transformers category: Click to view products by Coilcraft manufacturer: Other Similar products are found below : E4001NLT 1879401-1 IF-18-0269-N T1042NLT T1049NL PE-68023NL PH0905NL PT4163S PT5010 PA0173NLT CTX02-14608 PE- 65457NLT T60403-D4721-X088 H1183NLT CTX33-18971-R HM2108NLT HM0068ANLT PG1427.001NLT 750031353 PH9400.566NLT PH9400.655ANLT PH9400.655NLT PH9385.013NLT B78307X0001 B78307A2276A003 HX6096FNL HX6106NLT P0926NL HX6096NL PA3493NLT P0585ANL HU4102NL PH9385.012NLT PH9400.111NLT PH9400.211NLT PH9400.233ANLT SMQC1553-6 78615/9JC-R SMQ1553-45 Q1553-45 Q1553-22 Q1553-21 PH9400.211ANLT TGM-050P3RL TGMS-1464V6LF TGRAD- 560V8LF TGMR-360V6LF P0544 PA0264NLT T60403-D4215-X014