74F YUANDEAN
Document overview
- Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
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Technical content
FEATURES: 2X4 RJ45 with internal magnetics Suitable for CAT 5 & 6 Fast Ethernet Cable or better UTP Internal magnetics are 100% electrically tested for HI-POT and functionality 350 µH minimum OCL with 8 mA bias current RJ45 Jack 74F SERIES With Magnetics 2 x 4 Port 10/100/1000 Base-Tx TAB Up & Down YUAN DEAN SCIENTIFIC YUAN DEAN SCIENTIFIC CO.,LTD 74F SERIES Rev: 0 2018/11/13 ELECTRICAL SPECIFICATIONS@25℃ Operating temperature 0℃ TO 70℃ Part Number Turns Ratio Insertion Loss (dB MAX) Return Loss (dB MIN) 100Ω±15Ω Crosstalk (dB MIN) Common Mode Rejection (dB MIN) Hipot (Vrms) TX RX 1-100MHz 1-30 MHz 30-60 MHz 60-80 MHz 80-100 MHz 1-100 MHz 1-100 MHz @60Hz 74F-4010GYD2NL 1CT:1CT 1CT:1CT -1.0 -18 -14 -14 -10 -30 -30 1500
YUAN DEAN SCIENTIFIC CO.,LTD Rev: 0 2018/11/13 3.57 PIN 0.45 LED 0.45 15.49 4.57 11.43 11 12 13 14 15 16 17 18 3.20 6.28 11.50 8 1 1 8 E F LED 4 25.78 27.94 13.97 13.97 58.92 53.34 3.32 9x4.10 28.40 3x2.03=6.09 1.01 1.80 11.43 1.27 2.54 4.57 4.70 15.49 17.27 4.06TYP 1.27TYP 2.41TYP 9xO1.60 2xO3.25 RJ45 PIN LED PIN 112xO0.90 8 1 1 8 A B 59.18 LED 1 LED 2 LED 3 8 1 1 8 G H 8 1 1 8 C D 11 12 13 14 15 16 17 18 11 12 13 14 15 16 17 18 A B C D E F G H LED3 LED1 LED4 LED2 11 12 13 14 15 16 17 18 PRE-SOLDERING 11 12 13 14 15 16 17 18 PC Board Layout Component Side Shown 11 12 13 14 15 16 17 18 11 12 13 14 15 16 17 18 11 12 13 14 15 16 17 18 A B C D E F G H 12.70 27.94 58.92 53.34 2.57 0.1uF/50V 0.1uF/50V 75 Ω 75 Ω 75 Ω SHIELD TRD0- TRD0+ TRD1- TRD1+ TRD2- TRD2+ TRD3- TRD3+ TRD0+ TRD0- TRD1+ TRD1- TRD2+ TRD2- TRD3+ TRD3- VCC GND 75 Ω PCB Top View RJ-45 Front View 1000pF/2KV P10 75 Ω SHIELD TRD0- TRD0+ TRD1- TRD1+ TRD2- TRD2+ TRD3- TRD3+ TRD0+ TRD0- TRD1+ TRD1- TRD2+ TRD2- TRD3+ TRD3- 0.1uF 0.1uF 0.1uF 0.1uF P8 PCB Top View RJ-45 Front View P10 1000pF/2KV 75 Ω 75 Ω 75 Ω 74F-4002 74F-4003 74F SERIES P10 1000pF/2KV PCB Top View RJ-45 Front View SHIELD TD1+ TD1- TD2+ TD2- CT CT TD3+ TD3- TD4+ TD4- TX1+ TX1- TX2+ TX3+ TX3- TX2- TD4+ TD4- 75 Ω 75 Ω 75 Ω 75 Ω 74F-4004 PCB Top View RJ-45 Front View 75 Ω P10 0.1uF 0.1uF 0.1uF 0.1uF 1000pF/2KV TRD0+ TRD0- TRD1+ TRD1- TRD2+ TRD2- TRD3+ TRD3- TP0+ TP0- TP1+ TP2+ TP2- TP1- TP3+ TP3- SHIELD VCC GND 75 Ω 75 Ω 75 Ω 75 Ω 75 Ω 75 Ω P10 0.1uF 1000pF/2KV TRD0- TRD0+ TRD1- TRD1+ TRD2- TRD2+ TRD3- TRD3+ TP0+ TP0- TP1+ TP2+ TP2- TP1- TP3+ TP3- SHIELD 0.1uF 0.1uF 0.1uF PCB Top View RJ-45 Front View 75 Ω 74F-4005 74F-4010