Click to expand full text
10/100/1000Base-T Dual Port Transformer Module
P/N: NS774803
★ Designed to meet IEEE 802.3ab and ANSI X3.263 requirement ★ Lead-Free & Designed to meet RoHS requirement ★ Primary inductance 350μH min. with 8mA DC Bias ★ Operating temperature range: 00C to +700C ★ Storage temperature range: 00C to +850C
Part Number
Turn Ratio
Insertion Loss
1~100MHz (dB Max)
1-30MHz
Electrical Specifications @ 250C
Return Loss
(dB Min)
Cross Talk (dB Min)
60 - 80MHz 100MHz 30MHz 60MHz 80-100MHz
30MHz
DCMR (dB Min)
60MHz 100MHz
NS774803 1CT:1CT
-1.0
-16
-12
-10
-45 -40
-32
-42
-35 -32
Mechanical
Hi-Pot (Vrms MIN)
1500
XYYWW
NS774803
Dimensions: Inches/mm Unless otherwise specified,tolerances:xx.x0±0.25(mm)
0.xx±0.05(mm)
Data sheet subject to change without notice
Headquarter:13F,No.