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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 Depth Length RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Packing Method Number of Functions Physical Dimension Filter Type JESD-609 Code Terminal Finish Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Termination Style Application 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 Primary Winding Return Loss Voltage - Isolation Primary Inductance Impedance - Primary (Ω) Impedance - Secondary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary
PE-8271QNL PE-8271QNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H0055NL H0055NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2010 Star Magnetics™ Obsolete 1 (Unlimited) EAR99 11.81mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINALS ALSO Module 8.63mm Surface Mount 0.01oz 0.28g 0°C~70°C 0.465Lx0.340W 11.81mmx8.63mm 0.085 2.16mm 1 L11.81XB8.63XH2.16 (mm) 10/100 BASE-TX; ETHERNET 200μH Isolation and Data Interface (Encapsulated) Gull Wing 1500V 1:1
PE-64993-002NL PE-64993-002NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T6042T T6042T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX5017NL HX5017NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65583NL PE-65583NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1116NLT H1116NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T6071NL T6071NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
E2009T E2009T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 no Obsolete 1 (Unlimited) EAR99 70°C 0°C 12.7mm 25.4mm Non-RoHS Compliant 16 BREADTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO SMD/SMT Surface Mount 2.500003g 1.000Lx0.385W 25.40mmx9.78mm 0.230 5.84mm 1 25.40mm X 12.7mm X 5.84mm LAN 10 Base-T Gull Wing 1500V -1 dB 1:1.414 -18 dB
PE-68685 PE-68685 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
ST5086-R ST5086-R Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H6080FNL H6080FNL Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Surface Mount Tube 2013 Active 1 (Unlimited) EAR99 15.37mm RoHS Compliant No 48 Surface Mount 0°C~70°C 1.095Lx0.590W 27.81mmx14.99mm 0.285 7.24mm 350μH 650mOhm LAN 10/100/1000 Base-T Gull Wing -1.2 dB 1:1 -16 dB
HX1199NL HX1199NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX9031NLT TX9031NLT Pulse Electronics Network 0.0000
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2006 Obsolete 4 (72 Hours) 85°C -40°C 21.64mm 31.88mm RoHS Compliant 48 18.08mm Surface Mount 0.32oz 9.12g 1.255Lx0.712W 31.88mmx18.08mm 0.315 8.00mm 1.2mH T1/E1 (Quad) Gull Wing 1:2.4
H2260NL H2260NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 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) Unshielded 10/100 BASE-TX; ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.1 dB 1:1 1:1 -10 dB 350 μH
T4033NLT T4033NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1105NL T1105NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 Obsolete 4 (72 Hours) EAR99 28.58mm RoHS Compliant No 12.32mm Surface Mount -40°C~85°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB12.32XH5.84 (mm) 1.2mH, 1.2mH T1/E1 (Quad) Gull Wing 1:2
T9030T T9030T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 Obsolete 4 (72 Hours) SMD/SMT EAR99 21.64mm 31.88mm Non-RoHS Compliant No 48 HEIGHT DIMENSION INCLUDE TERMINALS ALSO, MATCHED TO LEVEL ONES LXT384LE/BE OCTAL T1/E1 TRANSCEIVER 7.75mm 18.08mm UL Surface Mount -40°C~85°C 1.255Lx0.712W 31.88mmx18.08mm 0.305 7.75mm TUBE 4 L31.88XB18.08XH7.75 (mm) Other Transformers ISDN 1.2mH T1/E1 (Quad) Gull Wing 1.5kV 1:2 8
H1026NLT H1026NLT Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete Vendor Undefined
E2023 E2023 Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount 2010 Obsolete 1 (Unlimited) SMD/SMT 70°C 0°C 9.4mm 12.7mm Non-RoHS Compliant No 16 Module 9.39mm 7.23mm Surface Mount 820.009956mg 0°C~70°C 0.500Lx0.285W 12.70mmx7.24mm 0.200 5.08mm Unshielded 200μH 400mOhm LAN 10G Base-T Gull Wing 2kV 1:2.5
B2338 B2338 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2348 BX2348 Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 17.65mm RoHS Compliant TURNS RATIO: 1CS:1CS, COMPATIBLE WITH CT-L53SC08; T-L63SC08; CT-L73SC08 13.34mm 14.1mm TUBE 14.1mm X 13.34mm X 12.07mm TELECOM TRANSFORMER 1.5kV
H1044NL H1044NL Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tube 2009 Obsolete 4 (72 Hours) TELECOM AND DATACOM CONNECTOR SMD/SMT EAR99 16mm RoHS Compliant Lead Free No 40 5.84mm Surface Mount 0.14oz 3.99g 0°C~70°C 1.125Lx0.480W 28.58mmx12.19mm 0.230 5.84mm Isolation and Data Interface (Encapsulated) Gull Wing -0.5 dB 1:1 -12 dB
T6014 T6014 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX6098NLT HX6098NLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~85°C 0.715Lx0.480W 18.16mmx12.20mm 0.260 6.60mm 120μH LAN 10/100/1000 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
T1176NLST T1176NLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount 0°C~70°C 0.690Lx0.480W 17.53mmx12.20mm 0.235 5.97mm 1.2mH T1/E1 (Dual) 1CT:2.4CT Transmitter, 1CT:1CT Receiver
H5012NLT H5012NLT Pulse Electronics Network 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) SMD/SMT EAR99 15.24mm 27.81mm RoHS Compliant No 48 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 7.49mm 12.19mm Surface Mount 0.14oz 3.99g 0°C~70°C 1.095Lx0.480W 27.81mmx12.19mm 0.295 7.49mm 2 27.81mm X 12.19mm X 7.24mm e3 Matte Tin (Sn) Unshielded LAN 1000 Base-T Gull Wing 1.5kV 1.4 dB 1:1 -16 dB
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
B8103 B8103 Pulse Electronics Network 0.0000
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0.00000000 2012 Obsolete Vendor Undefined EAR99 15.88mm COMMON MODE CHOKE 11.18mm 15.29mm SURFACE MOUNT TRAY 2 L15.88XB15.29XH11.18 (mm)/L0.625XB0.602XH0.44 (inch) TELECOM FILTER 85°C -40°C 4000 µH 10Ohm
PE-65451 PE-65451 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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