PTC1111-90 Datasheet | YCL

Description The YCL LAN modular Jack has been specifically designed for implementation of fast Ethernet NIC Application . With high voltage isolation, optimized rise time, wideband width and stable inductance, the transformer integrated the module provide excellent performance as an analog interface. mon mode choke have been designed to significantly reduce mon mode choke level which may contribute EMI emission. YCL LAN modular jack provide the system designer the opportunity of reducing pcb space. Specifications Parameter Condition With 8 m Adc LAN 10/100BASE T Non-Shield RJ45 Jack With Magnetic module Feature - Designed for network interface card application. - Designed to meet IEEE802.3u requirement. - Available in all turn ratios used by LAN IC manufactures. - Primary center taps available for additional EMI reduction. - Simplest magnetic ponent to place and route on PCB. - Conserves minimizing PCB space. Inductance, Insertion loss Return loss note1 Min. 350 16 Note2 10 40 38 45/40 40/35 1500 0 typ Max 1.0 Cross talk CMRR(TX/RX) Voltage isolation Operating temp. @1-100MHz @1-30MHz @30-60MHz @60-80MHz @1-60MHz @60-100MHz @1-60MHz @60-100MHz 10m A 1sec 70 unit µH d B d B d B d B d B d B d B d B vrms 0 C Note 1 : over operating temperature 0-700C Note 2: Greater than (16-20 log(f/30 MHz)) d B Schematic P8 P7 P6 P5 P3 P2 P4 P1 RX 1 CT : 1 J8 J7 J6 J5 J4 J3 J2 J1 TX 1CT : 1 April 1999 R0 Data sheet subject to change without notice SHEET 1 OF 5 Free Datasheet http://../ Test Requirements and Procedures No 1 Item Examination of product. Requirement Meet requirements of product drawing Max. 5% de-wetting, inspection with 10 times magnification. Test or Inspection Method Visual, dimensional and functional per applicable inspection plan. Inspect surface of soldering legs visually, after soldering samples mounted on a printed circuit board. Solderbath: 2350C Duration: 2 seconds. Ref: IEC 68-2-20, Ta method 1. Inspect Jack visually after...