Document
Mianyang Highly-Tech Jingweida Scientific Co., Ltd A. MECHANICAL(unit:mm)
12.20 ±0.50
27.80±0.50
SG48001 G
YYWW
15.20 ±0.50
1.02±0.20
0.41±0.10
1.02typ
0.64typ
1.90typ 16.50 typ
23.46typ
Suggested PAD Layout
7.50 Max
0.10 48Surfaces
23.46±0.20
0.25 ±0.15
0.25 ±0.10
0.90±0.15 0°~8°
B. SCHEMATICS
DESCRIPTION 100/1000 BASE-T
JWD P/N SG48001 G
SPEC NO.
REV: R0 PAGE: 1/3
Mianyang Highly-Tech Jingweida Scientific Co., Ltd C. ELECTRICAL SPECIFICATIONS @25℃
1. OCL: 350uH Min @ 100 KHz, 0.1V with 8mA DC BIAS 2. Leakage Inductance: 0.5uH Max @ 100KHz, 0.1V 3. DCR: 1400mΩ Max 4. Turns Ratio: 1CT:1CT±5% 5. Insertion Loss: -1.1 dB Max @ 1-100 MHz 6. Return Loss: -18 dB Min @ 1-30 MHz
-14.4 dB Min @ 40 MHz -13.1 dB Min @ 50 MHz -12 dB Min @ 60-80 MHz -10 dB Min @100 MHz 7. Cross Talk: -30 dB Min @ 1-100 MHz 8. Common Mode Rejection: -30 dB Min @ 1-100 MHz 9. Isolation Hipot: 1500V.