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Pulse Transformers

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Pbfree Code Part Status Moisture Sensitivity Level (MSL) Connector Type Termination ECCN Code Max Operating Temperature Min Operating Temperature Contact Finish - Mating Depth Length RoHS Status Lead Free Contact Material Radiation Hardening Number of Pins Additional Feature Package / Case Height Width Approval Agency Mounting Type Operating Temperature Size / Dimension Height Seated (Max) Number of Functions Physical Dimension JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Subcategory Mounting Feature Application Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Insertion Loss Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Load Resistance Return Loss
S554-5999-14-F S554-5999-14-F Bel Fuse Inc. 0.0000
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0.00000000 download Obsolete 1 (Unlimited) 85°C -40°C RoHS Compliant No 6 Module Surface Mount -40°C~85°C 0.310Lx0.255W 7.88mmx6.47mm 0.210 5.34mm
S558-5999-86-F S558-5999-86-F Bel Fuse Inc. 0.0000
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0.00000000 download Surface Mount Obsolete 1 (Unlimited) EAR99 25.4mm RoHS Compliant No 16 Module 9.91mm Surface Mount 0°C~70°C 1.000Lx0.395W 25.40mmx10.03mm 0.215 5.46mm 25.4mm x 9.91mm x 5.97mm Other Transformers SIGNAL 350μH LAN 10/100 Base-T 1 dB Gull Wing 1:1.23
S558-5500-56 S558-5500-56 Bel Fuse Inc. 0.0000
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0.00000000 15 Weeks Tape & Reel (TR) Active 1 (Unlimited) EAR99 27.81mm ROHS3 Compliant HEIGHT DIM INCLUDES TERMINALS ALSO 12.19mm Surface Mount 1.095Lx0.480W 27.81mmx12.19mm 0.285 7.24mm 1 L27.81XB12.19XH7.24 (mm) YES 70°C GENERAL PURPOSE 350μH LAN 1000 Base-T 1500V 1CT:1CT Transmitter, 1CT:1CT Receiver
S558-5999-N6-F S558-5999-N6-F Bel Fuse Inc. 0.0000
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0.00000000 Obsolete 1 (Unlimited) RoHS Compliant Module
S558-10GB-15 S558-10GB-15 Bel Fuse Inc. 0.0000
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0.00000000 download 15 Weeks Tape & Reel (TR) Active 1 (Unlimited) EAR99 ROHS3 Compliant Module Surface Mount 0.290 7.37mm 120μH LAN 10G Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
S558-5999-U5-F S558-5999-U5-F Bel Fuse Inc. 0.0000
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Min: 1

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0.00000000 15 Weeks Surface Mount Tape & Reel (TR) Active 2 (1 Year) TELECOM AND DATACOM CONNECTOR SMD/SMT EAR99 12.7mm ROHS3 Compliant 16 Module 5.97mm Surface Mount -40°C~85°C 1.000Lx0.390W 25.40mmx9.91mm 0.235 5.97mm 350μH LAN 10/100 Base-T Gull Wing -1 dB 1:1 -12 dB
S558-5999-AB-F S558-5999-AB-F Bel Fuse Inc. 0.0000
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0.00000000 15 Weeks Surface Mount Tape & Reel (TR) Active 2 (1 Year) SMD/SMT EAR99 ROHS3 Compliant 24 HEIGHT DIM INCLUDES TERMINALS ALSO 6.35mm 13.26mm Surface Mount -40°C~85°C 0.522Lx0.600W 13.26mmx15.24mm 0.250 6.35mm 1 ETHERNET 350μH LAN Gull Wing 1:1
0560-6100-A2-F 0560-6100-A2-F Bel Fuse Inc. 0.0000
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0.00000000 download 18 Weeks Through Hole Bulk Active 1 (Unlimited) 85°C -40°C 13.97mm ROHS3 Compliant Through Hole 0.550Lx0.525W 13.97mmx13.34mm 0.500 12.70mm 10mH, 10mH ADSL PC Pin 1:1
S558-5500-02-F S558-5500-02-F Bel Fuse Inc. 0.0000
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0.00000000 download Surface Mount Active 1 (Unlimited) EAR99 15.24mm 13.77mm ROHS3 Compliant No 24 Module 12.19mm Surface Mount 0°C~70°C 0.542Lx0.480W 13.77mmx12.19mm 0.250 6.35mm 13.77mm x 12.19mm x 6.35mm Other Transformers SIGNAL 350μH 1Ohm TELECOM TRANSFORMER Gull Wing 1.5 dB 1:1 0.5Ohm 10 dB
S553-5999-D6-F S553-5999-D6-F Bel Fuse Inc. 0.0000
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0.00000000 download 15 Weeks Bulk Active 1 (Unlimited) 12.19mm ROHS3 Compliant Module 5.38mm Surface Mount 0°C~70°C 1.100Lx0.480W 27.94mmx12.19mm 0.225 5.72mm 85μH 300mOhm LAN
S558-5999-Q9-F S558-5999-Q9-F Bel Fuse Inc. 0.0000
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0.00000000 15 Weeks Surface Mount Tape & Reel (TR) yes Active 2 (1 Year) SMD/SMT EAR99 15.24mm 27.94mm ROHS3 Compliant No 40 HEIGHT DIM INCLUDE TERMINAL ALSO Module 4.47mm 12.09mm Surface Mount 0°C~70°C 1.100Lx0.476W 27.94mmx12.09mm 0.236 5.99mm 4 L27.94XB12.09XH5.74 (mm) e2 Tin/Copper (Sn/Cu) - hot dipped LAN; 10/100 BASE-T 350μH LAN 10/100 Base-T Gull Wing 1 dB 1:1 12 dB
S558-5999-M8-F S558-5999-M8-F Bel Fuse Inc. 0.0000
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) Active 2 (1 Year) SMD/SMT EAR99 15.24mm 17.53mm ROHS3 Compliant Lead Free 24 Module 5.71mm 12.19mm Surface Mount 0°C~70°C 0.690Lx0.480W 17.53mmx12.20mm 0.230 5.84mm 17.53mm x 12.19mm x 5.71mm Other Transformers SIGNAL 350μH LAN Gull Wing -1 dB 1:1 -18 dB
S553-6500-A6-F S553-6500-A6-F Bel Fuse Inc. 0.0000
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Min: 1

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0.00000000 Surface Mount Bulk Obsolete 1 (Unlimited) EAR99 12.32mm RoHS Compliant No 16 7.24mm Surface Mount -40°C~85°C 0.485Lx0.285W 12.32mmx7.24mm 0.225 5.72mm 12.32mm x 7.24mm x 5.71mm Other Transformers SIGNAL 1.0mH, 1.8mH T1/E1 (Dual) Gull Wing 1:2.4 2 2
S558-5999-42-F S558-5999-42-F Bel Fuse Inc. 0.0000
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Min: 1

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0.00000000 download Surface Mount Obsolete 1 (Unlimited) SMD/SMT 70°C 0°C 25.4mm RoHS Compliant No 16 Module 8.26mm 10.03mm Surface Mount 0°C~70°C 1.000Lx0.395W 25.40mmx10.03mm 0.215 5.46mm 350μH LAN 10/100 Base-T Gull Wing 1:1
S553-6500-C8-F S553-6500-C8-F Bel Fuse Inc. 0.0000
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Min: 1

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0.00000000 download Surface Mount Bulk Active 1 (Unlimited) SMD/SMT EAR99 26.54mm ROHS3 Compliant No 32 7.37mm 7.62mm Surface Mount -40°C~85°C 1.045Lx0.300W 26.54mmx7.62mm 0.290 7.37mm 26.54mm x 7.62mm x 7.37mm Other Transformers SIGNAL 1.5mH, 1.8mH 600mOhm T1/E1 (Octal) Gull Wing 1500V 1:2 8 8 1.2Ohm
S558-5999-C0-F S558-5999-C0-F Bel Fuse Inc. 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 2 (1 Year) 27.94mm RoHS Compliant No 15.24mm Surface Mount 0°C~70°C 1.100Lx0.476W 27.94mmx12.09mm 0.236 5.99mm 350μH LAN 10/100 Base-T Gull Wing 1:1
S553-6500-66-F S553-6500-66-F Bel Fuse Inc. 0.0000
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0.00000000 download Surface Mount Bulk Obsolete 1 (Unlimited) RoHS Compliant 40 Surface Mount -40°C~85°C 1.100Lx0.480W 27.94mmx12.19mm 0.225 5.72mm 1.5mH T1/E1 (Octal) Gull Wing 1:2.42
S558-5999-K6-F S558-5999-K6-F Bel Fuse Inc. 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) Obsolete 2 (1 Year) EAR99 14.99mm ROHS3 Compliant 12 11.94mm Surface Mount 0.590Lx0.470W 14.99mmx11.94mm 0.196 4.98mm 14.99mm x 11.94mm x 4.98mm Other Transformers SIGNAL 400μH LAN 10/100 Base-T 3 dB Gull Wing 1:1
S558-5999-T3-F S558-5999-T3-F Bel Fuse Inc. 0.0000
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Min: 1

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0.00000000 15 Weeks Surface Mount Tape & Reel (TR) Active 2 (1 Year) SMD/SMT EAR99 19.05mm ROHS3 Compliant 24 Module 6.35mm 13.26mm Surface Mount 0°C~70°C 0.522Lx0.600W 13.26mmx15.24mm 0.250 6.35mm Other Transformers SIGNAL 350μH LAN Gull Wing -1 dB 1:1 -18 dB
S553-6500-D1-F S553-6500-D1-F Bel Fuse Inc. 0.0000
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Min: 1

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0.00000000 download 18 Weeks Surface Mount Bulk Active 1 (Unlimited) EAR99 27.94mm ROHS3 Compliant 40 12.09mm Surface Mount -40°C~85°C 1.100Lx0.476W 27.94mmx12.09mm 0.236 5.99mm 27.94mm x 12.09mm x 5.74mm Other Transformers SIGNAL 1.0mH, 1.8mH T1/E1 (Octal) Gull Wing 1:1 8 8 0.7Ohm
S553-5999-52-F S553-5999-52-F Bel Fuse Inc. 0.0000
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Min: 1

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0.00000000 download 15 Weeks Surface Mount Bulk Active 1 (Unlimited) SMD/SMT 70°C 0°C 9.53mm 12.7mm ROHS3 Compliant No 16 5.72mm 7.24mm Surface Mount 0°C~70°C 0.500Lx0.285W 12.70mmx7.24mm 0.225 5.72mm 28μH, 110μH LAN 10G Base-T Gull Wing -1 dB 1:2 -18 dB
S553-0013-06-F S553-0013-06-F Bel Fuse Inc. 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) Obsolete 2 (1 Year) 12.7mm RoHS Compliant No Module 7.24mm Surface Mount 0.485Lx0.285W 12.32mmx7.24mm 0.230 5.84mm 1.2mH 800mOhm LAN Gull Wing 1:1.15
S554-6500-21-F S554-6500-21-F Bel Fuse Inc. 0.0000
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Min: 1

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0.00000000 18 Weeks Active 1 (Unlimited) ROHS3 Compliant Module -40°C~85°C
S558-5999-T9-F S558-5999-T9-F Bel Fuse Inc. 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited) EAR99 11.81mm RoHS Compliant Module 2.13mm 8.64mm 11.81mm x 8.64mm x 2.13mm YES Other Transformers SURFACE MOUNT SIGNAL DATACOM TRANSFORMER 1.5 dB 1CT:1CT
S558-5999-69-F S558-5999-69-F Bel Fuse Inc. 0.0000
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0.00000000 download Surface Mount Obsolete 1 (Unlimited) RoHS Compliant No Module Surface Mount 0°C~70°C 0.795Lx0.560W 20.19mmx14.22mm 0.094 2.39mm 350μH LAN Gull Wing 1:1
S558-5999-W2-F S558-5999-W2-F Bel Fuse Inc. 0.0000
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0.00000000 15 Weeks Surface Mount Tape & Reel (TR) yes Active 2 (1 Year) TELECOM AND DATACOM CONNECTOR SMD/SMT EAR99 NOT SPECIFIED 9.53mm ROHS3 Compliant NOT SPECIFIED 16 Module 5.71mm Surface Mount -40°C~85°C 0.485Lx0.285W 12.32mmx7.24mm 0.225 5.72mm 350μH 1.3Ohm LAN 10/100 Base-T Gull Wing -1 dB 1:1 -12 dB
S558-5999-T7-F S558-5999-T7-F Bel Fuse Inc. 0.0000
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Min: 1

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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) yes Active 2 (1 Year) SMD/SMT EAR99 9.53mm 12.32mm ROHS3 Compliant No 16 HEIGHT DIM. INCLUDE TERMINAL ALSO Module 5.72mm 7.24mm Surface Mount -40°C~85°C 0.485Lx0.285W 12.32mmx7.24mm 0.225 5.72mm 1 L12.32XB7.24XH5.72 (mm) Other Transformers LAN; 10/100 BASE-T 100000kHz 100kHz 350μH LAN 10/100 Base-T Gull Wing -1 dB 1:1 2 -18 dB
S558-5999-Z5-F S558-5999-Z5-F Bel Fuse Inc. 0.0000
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Min: 1

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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) yes Active 2 (1 Year) SMD/SMT EAR99 9.53mm 12.32mm ROHS3 Compliant Lead Free 16 Module 5.71mm 7.24mm Surface Mount -40°C~85°C 0.485Lx0.285W 12.32mmx7.24mm 0.225 5.72mm 1 12.32mm X 7.24mm X 5.63mm 350μH 2Ohm LAN 10/100 Base-T Gull Wing -1 dB 1:1 -12 dB
S560-6600-KM-F S560-6600-KM-F Bel Fuse Inc. 0.0000
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Min: 1

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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 14.86mm ROHS3 Compliant 9 Module 13.72mm EN, UL Surface Mount -40°C~85°C 0.540Lx0.585W 13.72mmx14.86mm 0.500 12.70mm 14.86mm x 13.72mm x 12.7mm Other Transformers POWER 3mH SHDSL Gull Wing 4.5:1 1 2 0.6Ohm
S558-5999-AR-F S558-5999-AR-F Bel Fuse Inc. 0.0000
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Min: 1

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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) Active 2 (1 Year) SMD/SMT EAR99 17.53mm ROHS3 Compliant 24 5.71mm 12.19mm Surface Mount -40°C~85°C 0.690Lx0.480W 17.53mmx12.20mm 0.230 5.84mm 17.53mm x 12.19mm x 5.71mm Other Transformers SIGNAL 350μH LAN 1.1 dB Gull Wing 1:1
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