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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 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 Current Rating 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) HTS Code Packing Method Number of Functions Physical Dimension Filter Type JESD-609 Code Terminal Finish Shielding Application Tolerance Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss Primary Inductance ET (Volt-Time)
T1288T T1288T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1486NLST TX1486NLST Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B8107 B8107 Pulse Electronics Network 0.0000
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0.00000000 download 2012 Obsolete Vendor Undefined EAR99 85°C -40°C 10.72mm 10.72mm Non-RoHS Compliant No COMMON MODE CHOKE 10.92mm THROUGH HOLE MOUNT TRAY 2 L10.72XB10.72XH10.92 (mm)/L0.422XB0.422XH0.43 (inch) TELECOM FILTER 9.35 mH 26Ohm Pin
H0068ANLT H0068ANLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 9.65mm RoHS Compliant 12 HEIGHT DIMENSION INCLUDES TERMINAL ALSO 100 8.81mm Surface Mount 0°C~70°C 0.500Lx0.347W 12.70mmx8.81mm 0.082 2.08mm 1 LAN 10/100 Base-T Gull Wing 1500V -1 dB 1:1 -12 dB
ST6118T ST6118T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 1998 Obsolete 3 (168 Hours) Solder EAR99 85°C -40°C 13.08mm 25.35mm Non-RoHS Compliant Contains Lead 16 Module unknown 5.65mm Surface Mount 0.988Lx0.505W 25.10mmx12.83mm 0.242 6.15mm 1 GENERAL PURPOSE DATACOM TRANSFORMER Gull Wing 2kV 1CT:1CT 350 μH
PE-5156XNL PE-5156XNL Pulse Electronics Network 0.0000
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0.00000000 download 13 Weeks Through Hole Tube 2007 Active 1 (Unlimited) Radial 70°C 0°C 11.25mm 11.25mm RoHS Compliant No 6 DIP 10.16mm 16.51mm 50Ohm Through Hole 0.14oz 3.99g 0°C~70°C 0.650Lx0.443W 16.51mmx11.25mm 0.400 10.16mm Shielded 0.25% 1.2mH 1.1Ohm PC Pin 1:1 77VμS
H1187NL H1187NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2009 yes Active 1 (Unlimited) SMD/SMT EAR99 7mm RoHS Compliant 6 HEIGHT DIM INCLUDES TERMINALS ALSO unknown 6.35mm Surface Mount 0.02oz 0.57g 0°C~70°C 0.300Lx0.275W 7.62mmx7.00mm 0.260 6.60mm 1 e3 Matte Tin (Sn) Unshielded 10/100 BASE-TX; ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.2 dB 1:1 -12 dB
TX1562QNL TX1562QNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H0013NLT H0013NLT 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 9.65mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 7.11mm Surface Mount 0.01oz 0.28g 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.078 1.98mm 8504.31.20.00 1 L12.7XB7.11XH1.98 (mm) LAN; 10/100 BASE-TX; ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1500V -0.9 dB 1:1 -11 dB
PE-68825NL PE-68825NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2011 Obsolete 3 (168 Hours) SMD/SMT EAR99 17.15mm RoHS Compliant HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1:1.15CT; 1CT:2CT unknown 8.64mm 11.58mm UL Surface Mount 0.09oz 2.56g 0°C~70°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.64 (mm) 1.6mH, 1.6mH T1/E1 (Dual) 1.5kV 1:1.15CT, 1CT:2CT
PE-64998NL PE-64998NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tube 2006 Obsolete 1 (Unlimited) RoHS Compliant No Through Hole 0.14oz 3.99g 0°C~70°C 0.559Lx0.559W 14.20mmx14.20mm 0.402 10.20mm 22mH 2.5Ohm Isolation and Data Interface (Encapsulated) PC Pin 1CS:2.5CS
BX4167LNL BX4167LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX3048NLT TX3048NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX9027CNLT TX9027CNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T2023T T2023T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
E2466NLST E2466NLST Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 70μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:2CT Receiver
H5064NLS H5064NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete 1 (Unlimited)
BX4252LNLT BX4252LNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1252 TX1252 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2008 Obsolete 1 (Unlimited) Through Hole EAR99 85°C -40°C 12.7mm Non-RoHS Compliant 6.35mm 8.89mm UL Through Hole 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm TUBE 12.7mm X 8.89mm X 6.35mm 1.2mH T1/E1 (Single) 1.5kV 1CT:1
EX2001 EX2001 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2001 no Obsolete 3 (168 Hours) TELECOM AND DATACOM CONNECTOR EAR99 12.95mm Non-RoHS Compliant No 16 SMD/SMT 2.84mm Surface Mount 2.500003g -40°C~85°C 0.930Lx0.390W 23.62mmx9.91mm 0.230 5.84mm Unshielded LAN 10G Base-T Gull Wing 1.5kV -1 dB 1:1 -18 dB
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
B2166 B2166 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5200NL H5200NL Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tray 2009 Active 1 (Unlimited) TELECOM AND DATACOM CONNECTOR SMD/SMT EAR99 17.27mm RoHS Compliant No 24 BGA 11.18mm Surface Mount 0.18oz 5.13g 0°C~70°C 0.580Lx0.680W 14.73mmx17.27mm 0.430 10.92mm 350 μH 650mOhm 1.5kV -1.2 dB 1:1 -16 dB
007-0239 007-0239 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5020FNL H5020FNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Bulk 2013 Active 1 (Unlimited) EAR99 10.92mm 27.94mm RoHS Compliant No 50 Module 10.03mm Surface Mount 0°C~70°C 1.100Lx0.395W 27.94mmx10.03mm 0.340 8.64mm 8 L27.94XB10.03XH8.33 (mm) GENERAL PURPOSE 350μH 650mOhm LAN 10/100/1000 Base-T Gull Wing -1.2 dB 1:1 -16 dB
H5015NL H5015NL Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 2008 yes Active 1 (Unlimited) SMD/SMT EAR99 15.8mm 17.7mm RoHS Compliant No 24 MEETS IEE 802.3 Module 4.57mm 12.2mm Surface Mount 0.05oz 1.42g 0°C~70°C 0.697Lx0.480W 17.70mmx12.20mm 0.185 4.70mm 4 L17.7XB12.2XH4.32 (mm) e3 Matte Tin (Sn) Unshielded 1000 BASE-T Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV 1 dB 1:1 -10 dB
T1094NLS T1094NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete 1 (Unlimited) Surface Mount 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm 1.2mH T1/E1 (Dual) 1CT:1CT Transmitter, 1CT:2CT Receiver
T3008NL T3008NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
ST7010FNLT ST7010FNLT Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) RoHS Compliant No 16 Surface Mount 0°C~70°C 0.455Lx0.344W 11.56mmx8.74mm 0.225 5.72mm 18μH, 60μH, 80μH, 175μH 900mOhm LAN 10G Base-T 1:1.414
B2189NLT B2189NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2003 Obsolete 1 (Unlimited) RoHS Compliant No Surface Mount 0.22oz 6.27g -40°C~85°C 0.530Lx0.516W 13.46mmx13.11mm 0.485 12.32mm 450μH 1.3Ohm ADSL Gull Wing 1.8:1
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