KTZ1030 transponder coil EU features Impact resistant due to 4 electrode terminal and unique coil structure Small inductance change to environmental temperature change Products meet EU RoHS requirements Suitable for reflow solderings AEC-Q200 Qualified dimensions and construction Dimensions inches (mm) Size A BCFD E Ferrite Core B .398.008 .394.008 .126 Max173 Typ291 Typ079 Typ. KTZ1030 (10.10.2) (10.00.2) (3.2 Max.) (4.4 Typ.) (7.4 Typ.) (2.0 Typ.) Magnetic Wire A C Circuit Construction Resinic Base Electrode D E F ordering information New Part KTZ 1030 T TEG 762 J Terminal Nominal Type Style Taping Tolerance Surface Material Inductance L x W x H T: Sn TEG: Plastic embossed 762: 7.6mH G: 2% (mm) H: 3% 10 x 10 x 3 J: 5% For further information on packaging, please refer to Appendix A. Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 1/03/14 KOA Speer Electronics, Inc. 199 Bolivar Drive Bradford, PA 16701 USA 814-362-5536 Fax: 814-362-8883 www.koaspeer.com 253 inductorsinductors KTZ1030 transponder coil applications and ratings Unload DC Allowable Self Nominal Measuring Sensitive Operating Inductance Quality Resistance DC Current Resonant Type Inductance Frequency Factor Typ. Temperature Tolerance Factor Maximum Maximum Frequency (mH) (kHz) (mV/uT) Range (Min.) () (mA) (kHz) Min. G: 2% -40 KTZ1030TTEG762 7.6 125 H: 3% 30 500 125 25 33 to J: 5% +125C : Please designate inductance tolerance (G, H, J) Any other inductance under 7.6mH is available environmental applications Characteristics Test equipment: Agilent 4294A impedance analyzer L-Frequency Characteristics Q-Frequency Characteristics L-f Q-f 20 80 18 70 16 60 14 50 12 10 40 8 30 6 20 4 10 2 0 0 1 10 100 1000 10000 1 10 100 1000 10000 Frequency (kHz) Frequency (kHz) Performance Characteristics Requirements Maximum L/L Parameter Limit Typical Test Method L/L: 2% Resistance to Reflow Heat L/L: 0.5% 250C p-p, Reflow profile No significant abnormality in appearance L/L: 2% Rapid Change of Temperature -40C (30min.)/ +125C (30min.) 1000 cycles L/L: 0.5% No significant abnormality in appearance L/L: 2% Low Temperature Exposure L/L: 0.5% -40C 2C, 1000 hours No significant abnormality in appearance L/L: 2% High Temperature Exposure +125C 2C, 1000 hours L/L: 0.5% No significant abnormality in appearance L/L: 2% Moisture Exposure -40C 2C, 90%~95%RH, 1000 hours L/L: 0.5% No significant abnormality in appearance L/L: 2% Temperature Characteristics L/L: 1% +20C -40C, +20C +125C No significant abnormality in appearance L/L: 2% Moisture Exposure Drop the key case from height of 3m L/L: 0.5% No significant abnormality in appearance Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 12/04/14 254 KOA Speer Electronics, Inc. 199 Bolivar Drive Bradford, PA 16701 USA 814-362-5536 Fax: 814-362-8883 www.koaspeer.com Inductance (mH) Un-Load-Q ()