19794

E1/T1/PRI/CEPT Single Interface Transformers Features • SMD package for high density board plcement • consistent and reliable coplanarity • controlled parameters ensure full compliance with ITU-T G.703 when matched with recommended IC • ideal for all 1.544 and 2.048 Mbs interface applications • manufactured in an ISO-9001:2000, TS-16949:2002 and ISO-14001:2004 certified Talema facility • 1500Vrms minimum isolation voltage • operating temperature: -4 0° to 85° • fully RoHS compliant and meets lead free reflow level J-STD-020C Electrical Specifications @ 25°C S2M Interface Transformers Part Number 19794 Turns Ratio ±2% 1 : 1.414 OCL (mH Min.) W2 4,0 LL (µH Max.) 1,0 DCR (Ohms Max.) W1 0.4 DCR (Ohms Max.) W2 0.5 VP (Vrms) 1500 Test Conditions: Inductance: Leakage Inductance: Turns Ratio: High Voltage: W2 - measurement at 10kHz, 100mV W2