RS-485/RS-422 INTERFACE PUSH-PULL TRANSFORMERS P6202 SERIES • Designed for use with the Maxim™ MAX253, MAX845 and Analog Devices™ ADM2485 or equivalent to provide isolated RS-485, RS-232, and RS-422 interfaces. • High isolation voltage of 2.5KVrms • Small Size: 12.7mm x 8.9mm x 6.6mm • Operating Temperature: -40°C to +85°C • RoHS Compliant Product • Custom Design Available ELECTRICAL PARAMETERS @25°C Part Number P6202- Inductance (1-3) (µH Typ) Turns Ratio (1-3 : 6-4) (±5%) ET (1-3) V-µSec (MAX) DCR (1-3) (Ω MAX) LL (1-3) (µH MAX) Cww (1-3 to 6-4) (pF MAX) 21 500 2CT : 1 CT 18 1.50 1.50 50 83 500 2.67CT : 1CT 18 1.50 2.00 50 43 500 1.33CT : 1CT 11 1.00 1.20 50 34 500 1CT : 1.33CT 11 1.00 1.20 50 11 500 1CT : 1CT 11 1.00 1.00 50 13 500 1CT : 2CT 11 1.00 1.20 50 38 500 1CT : 2.67CT 11 1.00 2.00 50 122 250 1CT : 2.2CT 11 1.00 1.00 50 23 500 1CT : 1.5CT 18 1.00 1.00 50 NOTES: • OCL, LL, Cww measured at 100KHz, 0.1Vrms • Hipot: 2500Vrms, 1mA, 2S, Primary to Secondary DIMENSIONS Product performance is limited to specified parameters. Data is subject to change without prior notice. Tel: 310-325-1043 Fax: 310-325-1044 SCHEMATIC Dimensions Unless otherwise specified, all tolerances are: inch: .XX : ±0.015 .XXX : ±0.004 mm: X,X : ±0,38 X,XX : ±0,10 www.mpsind.com [email protected]