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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) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free Contact Plating Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) HTS Code Packing Method Number of Functions Physical Dimension Filter Type JESD-609 Code Terminal Finish Terminal Position Pin Count Surface Mount Terminal Pitch Subcategory Shielding Mounting Feature Termination Style Application Input Voltage-Nom Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Insertion Loss Lead/Base Style DC Resistance (DCR) (Max) Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Return Loss Telecom IC Type Voltage - Isolation Primary Inductance Impedance - Primary (Ω) Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary
ST5126 ST5126 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
ST5045-R ST5045-R Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T6003 T6003 Pulse Electronics Network 0.0000
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0.00000000 download 2003 Obsolete 1 (Unlimited) 17.65mm 13.46mm Non-RoHS Compliant 10 17.65mm 0.015lb 6.8g Unshielded 55Ohm Gull Wing 1.9 dB 1:1 20 dB
ST5122 ST5122 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 11.3538mm Non-RoHS Compliant 6.2992mm 9.144mm CSA; UL; TUV; BABT L0.447XB0.36XH0.248 (inch) YES SURFACE MOUNT TELECOM TRANSFORMER
ST 5095 ST 5095 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
ST2001 ST2001 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 6.73mm RoHS Compliant COMMON MODE CHOKE Epoxy 5.92mm 5.87mm SURFACE MOUNT 8504.50.80.00 2 L6.73XB5.87XH5.92 (mm)/L0.265XB0.231XH0.233 (inch) DATA LINE FILTER 40 µH 0.55Ohm
HX6510.01NL HX6510.01NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T6027NLT T6027NLT Pulse Electronics Network 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2003 Active 1 (Unlimited) 17.65mm 13.11mm RoHS Compliant No 10 SMD/SMT 13.11mm Surface Mount 0.530Lx0.516W 13.46mmx13.11mm 0.485 12.32mm Gull Wing 55Ohm Data/Voice Coupling 1.2dB @ 200Hz, 1dB @ 1kHz, 1dB @ 20kHz, 1.7dB @ 100kHz Gull Wing 1.7 dB 1:2 18dB @ 200Hz, 18dB @ 1kHz, 18dB @ 10kHz 1500Vrms 600 2.4k 55Ohm 390Ohm
HX5004NLT HX5004NLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 4 (72 Hours) SMD/SMT EAR99 16mm 17.53mm RoHS Compliant No 24 MEETS IEE 802.3 Module 5.51mm 12.2mm Surface Mount 0.06oz 1.71g -40°C~85°C 0.690Lx0.480W 17.53mmx12.20mm 0.227 5.76mm TR 4 L17.53XB12.2XH5.26 (mm) e3 Matte Tin (Sn) Unshielded 1000 BASE-T Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV 1 dB 1:1 -18 dB 350 μH
HD8004FNL HD8004FNL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2014 Active 1 (Unlimited) EAR99 15.2mm RoHS Compliant Tin 13.7mm UL Surface Mount 0°C~70°C 0.539Lx0.591W 13.70mmx15.00mm 0.225 5.72mm 15.2mm x 13.7mm x 5.72mm Other Transformers SIGNAL 57V 180μH HDBase-T 3 dB Gull Wing 1500V 1:1
PE-68027 PE-68027 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Rail/Tube 2007 Obsolete 3 (168 Hours) 16 EAR99 12.7mm 23.37mm Non-RoHS Compliant No 16 Module 5.84mm 9.78mm Surface Mount 0°C~70°C 0.920Lx0.385W 23.37mmx9.78mm 0.230 5.84mm 8542.39.00.01 1 DUAL 16 2.54mm LAN 10G Base-T Gull Wing -6.5 dB 1:1 -18 dB TELECOM CIRCUIT
T1144 T1144 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2006 Obsolete 3 (168 Hours) SMD/SMT EAR99 85°C -40°C 9.53mm 12.83mm Non-RoHS Compliant Contains Lead No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:2.4CT 6.22mm 7.11mm UL Surface Mount 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm TUBE L12.83XB7.11XH6.22 (mm) Other Transformers Unshielded SIGNAL 1mH, 1mH T1/E1 (Dual) Gull Wing 1.5kV 1:1 2 2 11 dB
PE-65967NL PE-65967NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2009 yes Active 3 (168 Hours) EAR99 9.91mm RoHS Compliant Lead Free No 6 SMD/SMT 6.35mm 7mm UL Surface Mount 0.14oz 3.99g 0°C~70°C 0.300Lx0.275W 7.62mmx7.00mm 0.245 6.23mm e3 Matte Tin (Sn) ISOLATION 500000kHz 250kHz 40μH T3/E3 (Single) Gull Wing 1.5kV 1:1 1:1 1 1
T7064T T7064T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H6100NLT H6100NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2577LNL BX2577LNL Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tray 2006 Active 1 (Unlimited) EAR99 15.8mm RoHS Compliant No 12 SMD/SMT 13.65mm Surface Mount 0.23oz 6.55g -40°C~85°C 0.537Lx0.622W 13.65mmx15.80mm 0.492 12.50mm 701μH ADSL Gull Wing 1:4
PE-68822NLS PE-68822NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B1061 B1061 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-64954-001 PE-64954-001 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2205 B2205 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2006 Obsolete Vendor Undefined SMD/SMT 85°C -40°C 15.24mm 12.07mm RoHS Compliant No 8 15.24mm 3.399987g 1.1Ohm Gull Wing 1:1.9
H2260NLT H2260NLT Pulse Electronics Network 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2007 Star Magnetics™ Active 1 (Unlimited) SMD/SMT EAR99 9.65mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO 6mm 7.11mm Surface Mount 0.1oz 2.85g 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.240 6.10mm 1 L12.7XB7.11XH6.0 (mm) 10/100 BASE-TX; ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1500V -1.1 dB 1:1 1:1 -10 dB
PE-65507MQNLT PE-65507MQNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2913LNL BX2913LNL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2006 Obsolete 1 (Unlimited) EAR99 15.8mm RoHS Compliant No 12 13.65mm Surface Mount 0.23oz 6.55g -40°C~85°C 0.537Lx0.622W 13.65mmx15.80mm 0.492 12.50mm TRAY 1.4mH ADSL 4.2:1
PE-65498 PE-65498 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2006 Obsolete 1 (Unlimited) SMD/SMT 70°C 0°C 14.22mm 23.37mm Non-RoHS Compliant 16 Through Hole 0.920Lx0.560W 23.37mmx14.22mm 0.402 10.20mm 22mH Isolation and Data Interface (Encapsulated) PC Pin 1.5kV 1:2.5
H6062NL H6062NL Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tube 2006 Star Magnetics™ yes Active 1 (Unlimited) SMD/SMT EAR99 16mm 17.53mm RoHS Compliant Lead Free No 24 HEIGHT DIMENSION INCLUDE TERMINALS ALSO Module 5.51mm 12.2mm Surface Mount 0.1oz 2.85g 0°C~70°C 0.690Lx0.480W 17.53mmx12.20mm 0.227 5.76mm 4 L17.53XB12.2XH5.51 (mm) e3 Matte Tin (Sn) Unshielded ETHERNET DATACOM TRANSFORMER Gull Wing 1.5kV -2 dB 1:1 -18 dB
TX1341T TX1341T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Active 3 (168 Hours) EAR99 25.4mm Non-RoHS Compliant No 10.6mm 10.8mm Surface Mount 2.700009g -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm TUBE 25.4mm X 10.8mm X 7.11mm Unshielded 1.2mH T1/E1 (Quad) Gull Wing 1:2
H1012 H1012 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2003 no Obsolete 4 (72 Hours) Pin EAR99 12.83mm 25.4mm Non-RoHS Compliant Contains Lead 8mA No 16 HEIGHT DIMENSION INCLUDE TERMINAL ALSO Module 6.22mm 9.91mm Surface Mount 0.11oz 3.13g 0°C~70°C 1.000Lx0.390W 25.40mmx9.91mm 0.245 6.22mm TUBE 1 L25.4XB9.91XH6.22 (mm) e0 Tin/Lead (Sn/Pb) Unshielded 10/100 BASE-T LAN Gull Wing 1.5kV -1 dB 1:1 -14 dB
T1065LNLT T1065LNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX1199NL HX1199NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2369T BX2369T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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