GATE DRIVE TRANSFORMERS Outgassing Compliant 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 1011 and 2011, isolation between secondaries is 500 Vdc. Core material Ferrite Terminations Tin-lead over tin over nickel over phos bronze. Weight 535 – 580 mg Ambient temperature –55°C to +125°C Storage temperature Component: –55°C to +125°C. Tape and reel packaging: –55°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) Packaging 250/7″ reel Plastic tape: 16 mm wide, 0.36 mm thick, 20 mm pocket spacing, 5.54 mm pocket depth PCB washing Only pure water or alcohol recommended Turns ratio Part number pri : sec CP-N0531-1010SZ 1:1 CP-N0531-1510SZ 1.5 : 1 CP-N0531-1011SZ 1:1:1 CP-N0531-2011SZ 2:1:1 Primary inductance1 min (µH) 296.0 680.0 264.0 330.0 Leakage inductance2 max (µH) 1.5 4.0 0.30 0.60 Primary Secondary DCR max DCR max (Ohms) (Ohms) 0.795 0.655 1.65 0.860 1.50 1.50 (2-5; 3-4) 1.40 0.650 (2-5); 0.790 (3-4) 0.213 max 5,40 0.022 0,55 0.323max 8,20 4 1011, 2011 1 Pri 6 1 3 Pri 5 Sec 3 6 4 0.024 0,60 0.197 5,00 2 Sec 3 4 2 5 1 6 Dimensions are in inches mm 0.004 /0,10 0.260 max 6,60 0.063 1,60 0.073 1,85 0.073 1,85 0.035 0,90 0.228 5,80 1 6 2 5 3 4 Recommended Land Pattern Document CP512 Revised 10/09/12 ® © Coilcraft, Inc. 2012 SRF Capacitance min3 pri to sec (MHz) max (pF) 1.75 14.0 1.00 14.0 2.50 95.0 2.00 18.0 Dot over pin 1 1. Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc 2. Leakage inductance measured at 100 kHz, 0.1 Vrms with secondary pins shorted. 3. SRF is for the primary, measured with the secondary shorted using an Agilent/HP 4192 or equivalent. 4. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. 1010, 1510 Volt-time product (V-µsec) 25.8 40.8 24.5 24.5 1102 Silver Lake Road Cary, IL 60013 Phone 800-981-0363 Fax 847-639-1508 Email [email protected] www.coilcraft-cps.com This product may not be used in medical or high risk applications without prior Coilcraft approval. Specifications subject to change without notice. Please check our web site for latest information.