HFJ11-1G02ERL Integrated Tab Down RJ45 with Transformer / RJ45 Transmitter Filter

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HFJ11-1G02ERL Integrated Tab Down RJ45 with Transformer / RJ45 Transmitter Filter



Product Number:KRJ-118BABNL




10/100BASE 1x1 Tab Down Transformer RJ45 without  LED KRJ-118BABNL



RJ45 ,in order to keep good touch between gold finger and crystal head,should paint the gold on the surface,there is 6u,15u,30,50u,usually use 6u,according to customer’s request and cost to proceed, gold finger insert and pull life should be 750 times above.


  • 10/100Base-Tx RJ45 single port 1X1 Side Entry (Right Angle) without LED
  • Single port 1X1 Tab-Down RJ45 with internal magnetics             
  • Internal magnetics are 100% electrically tested for HI-POT and functionality
  • Suitable for CAT5&6 fast Ethernet Cable or better UTP
  • 350uHminimum OCL with 8mA bias current
  • High performance for maximum EMI suppression
  • Minimum 1500Vrms isolation per IEEE 802.3 requirement
  •  ROHS-6 peak wave solder temperature rating 260
  • Operating temperarure range :0 to +70
  • Storage temperature range :-40 to +85
  • Number of positions:8
  • Number of contacts loaded:8
  • Shield:YES
  • Rohs compliant
  • Length:21.3mm
  • EMI fingers:YES
  • Usage:HFJ11-1G02ERL/KRJ-118BABNL



Mechanical Dimensions:(UNIT:mm)



. XX Tolerance:+/-0.25

.XXX Tolerance:+/-0.13



Material specifications:

  • Plastic core:Glass fiber filler PBT Black(UL94V-0)
  • Contact:gold pin0.35mm thick phos bronze plated nickel then with 6u’gold
  • PCB Terminal:Phosphor bronze ,Tail-Tin over Nickl
  • Housing:Phenolic, PBT Black (UL94V-0)
  • Metal shell:Copper Alloy ,Tin and Nickel plated

Electrical Specifications: at 25

Insertion Loss:1-100MHZ -1.0dBmax

Rturn Loss:1-30MHZ -16.0dBmin

            30-60MHZ -14.0dBmin

            60-80MHZ -10.0dBmin

Cross Talk:1-30MHZ -40.0dBmin

         30-60MHZ -35.0dBmin

         60-80MHZ -30.0dBmin

CMR:1-100MHZ -35dBmin

Hi-pot:1500v AC 6S 1mA

Turn Ratio:1CT:1CT±3%

OCL:350uH  @100KHZ 100Mv 8mA   DC








• Integrated RJ45 connector main used to :

• 10/100M net card,PCMCIA net card,USB Hub,network switch,router,fiber optic transceivers,optical transceiver,IP phone,

internet set-top box,internet camera,net bridge,computer,telecommunication,MODEM,HomePNA,DSLADSL and so on.


Competitive Advantage:


Keyouda has various types of appearance and many kinds of internal schematic products,high quality, 

customer firstly ,100% test, 0 defect, short lead time are our best advantages





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Mr. Gong
Tel: 86-0769-87334608
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Keyouda Electronic Technology Company Group
He Street,LiHeng Count, Dongguan, Guangdong, China (Mainland)
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