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Transformers

Transformers are electronic components that are used to transfer electrical energy from one circuit to another through electromagnetic induction. They consist of two coils of wire, known as the primary and secondary windings, which are wrapped around a magnetic core. When an alternating current is passed through the primary winding, it creates a magnetic field that induces a voltage in the secondary winding. Transformers are commonly used in power supplies, audio equipment, and electronic devices to step up or step down voltage levels, isolate circuits, and match impedance. They come in various sizes and types, including toroidal, laminated, and ferrite core transformers, and are essential components in many electronic systems.

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series 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 Reach Compliance Code Height Width Impedance Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current Packing Method Number of Functions Physical Dimension JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Application Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss Primary Inductance
ST4152QNLT ST4152QNLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX4111WT BX4111WT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5004T H5004T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 no Obsolete 3 (168 Hours) SMD/SMT EAR99 16mm 17.53mm Non-RoHS Compliant No 24 HEIGHT DIMENSION INCLUDES TERMINAL ALSO 5.51mm 12.2mm Surface Mount 2.700009g 0°C~70°C 0.690Lx0.480W 17.53mmx12.20mm 0.217 5.51mm 1 L17.53XB12.2XH5.51 (mm) LAN 10/100/1000 Base-T Gull Wing 1500V 1 dB 1:1 -10 dB
E2466FNLT E2466FNLT Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2013 Obsolete 1 (Unlimited) EAR99 RoHS Compliant No 16 Surface Mount 0°C~70°C 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm 70μH 300mOhm LAN 10G Base-T 1:2
BX2682LNL BX2682LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1086T H1086T Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2012 Obsolete 1 (Unlimited) EAR99 70°C 0°C 12.83mm Non-RoHS Compliant 16 SMD/SMT 12.83mm Surface Mount 1.000Lx0.390W 25.40mmx9.91mm 0.245 6.22mm LAN 10/100 Base-T Gull Wing -1 dB 1:1 -12 dB
BX4144LT BX4144LT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
PE-68637 PE-68637 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX2644LT BX2644LT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 8mm TURNS RATIO: 1.2:1, COMPATIBLE WITH BLADERUNNER CENTRAL OFFICE BCM6410; BCM6420 CHIPSETS compliant 9.3mm 8mm TAPE & REEL L8.0XB8.0XH9.3 (mm) YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
B5011NL B5011NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H68025NL H68025NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1144T T1144T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Active 3 (168 Hours) SMD/SMT EAR99 85°C -40°C 9.53mm 12.83mm Non-RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:2.4CT 6.22mm 7.11mm UL Surface Mount 1.000001g 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm TUBE L12.83XB7.11XH6.22 (mm) Unshielded TELECOM TRANSFORMER Gull Wing 1.5kV 1:1 11 dB
H1089NLT H1089NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 3 (168 Hours) 70°C 0°C 12.83mm 25.4mm RoHS Compliant No 16 Module 9.91mm Surface Mount 0.11oz 3.13g 0°C~70°C 1.000Lx0.390W 25.40mmx9.91mm 0.245 6.22mm Isolation and Data Interface (Encapsulated) Gull Wing -1 dB 1:1 -12 dB
HN5104NLT HN5104NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
T1090T T1090T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 3 (168 Hours) SMD/SMT EAR99 9.53mm 12.83mm Non-RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2CT; 1CT:2CT 6.22mm 7.11mm UL Surface Mount 1.000001g -40°C~85°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm TUBE L12.83XB7.11XH6.22 (mm) Unshielded TELECOM TRANSFORMER Gull Wing 1.5kV 1:2 11 dB
H7137NLT H7137NLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) 2012 Active 1 (Unlimited) TELECOM AND DATACOM CONNECTOR EAR99 NOT SPECIFIED RoHS Compliant NOT SPECIFIED Surface Mount 0°C~70°C 0.698Lx0.480W 17.73mmx12.19mm 0.295 7.49mm LAN 10G Base-T 1:1
T1142 T1142 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2012 Obsolete 1 (Unlimited) SMD/SMT 70°C 0°C 16.26mm 28.58mm Non-RoHS Compliant 40 SMD/SMT 12.19mm 16.26mm Surface Mount 4.000004g 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm Unshielded 1mH T1/E1 (Quad) Gull Wing 1:2.4 11 dB
BX2561S BX2561S Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1053T H1053T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2001 no Obsolete 4 (72 Hours) TELECOM AND DATACOM CONNECTOR SMD/SMT EAR99 Non-RoHS Compliant No 7.11mm Surface Mount 0°C~70°C 1.125Lx0.480W 28.58mmx12.19mm 0.280 7.11mm LAN 10/100 Base-T Gull Wing 1.5kV 1:1
T2052T T2052T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX4091WANL BX4091WANL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Surface Mount Tube 2006 Obsolete 1 (Unlimited) EAR99 9.6mm RoHS Compliant No 9mm Surface Mount 0.07oz 1.99g -40°C~85°C 0.378Lx0.354W 9.60mmx9.00mm 0.433 11.00mm TRAY L9.6XB9.0XH11.0 (mm) 200μH VDSL Gull Wing 3.5:1
T2023 T2023 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2564LNL BX2564LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H6080AFNL H6080AFNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete 1 (Unlimited) EAR99 Surface Mount 0°C~70°C 1.095Lx0.590W 27.81mmx14.99mm 0.295 7.49mm 350μH LAN 10/100/1000 Base-T 1:1
B8120A B8120A Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tray 2005 SMART Obsolete 1 (Unlimited) PCB EAR99 62.23mm Non-RoHS Compliant No Module 21.84mm 800Ohm UL Through Hole -40°C~85°C 2.450Lx0.860W 62.23mmx21.84mm 0.625 15.88mm 100mA L62.23XB21.84XH15.88 (mm) ADSL
H2009ANL H2009ANL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited)
T7001 T7001 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
H5004NL H5004NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 11 Weeks Surface Mount Tube 2007 yes Active 4 (72 Hours) SMD/SMT EAR99 16mm 17.53mm RoHS Compliant Lead Free No 24 MEETS IEE 802.3 Module 5.51mm 12.2mm IEEE Surface Mount 0.06oz 1.71g 0°C~70°C 0.690Lx0.480W 17.53mmx12.20mm 0.227 5.76mm 4 L17.53XB12.2XH5.26 (mm) e3 Matte Tin (Sn) Other Transformers Unshielded LAN 1000 Base-T Gull Wing 1.5kV 1 dB 1:1 -18 dB
B2414JBT B2414JBT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 9.3mm RoHS Compliant No TURNS RATIO: 0.95CS:1CS 12mm 7.4mm TRAY L9.3XB7.4XH10.8 (mm) 1.5Ohm TELECOM TRANSFORMER 1.5kV
HX2019NLT HX2019NLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 1 (Unlimited) EAR99 7.11mm 12.7mm RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINALS ALSO SMD/SMT 5.97mm UL Surface Mount 0.04oz 1.14g -40°C~85°C 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm 1 L12.70XB7.11XH5.97 (mm) Other Transformers Unshielded 10/100 BASE-TX; ETHERNET 750mOhm Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.4 dB 1:1 -16 dB 350 μH
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