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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 Depth Length RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case Reach Compliance Code Height Width Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current Packing Method Number of Functions Physical Dimension Filter Type JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Shielding Mounting Feature Rated Current Application Inductance DC Resistance (DCR) Transformer Type Lead/Base Style DC Resistance (DCR) (Max) Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Return Loss Primary Inductance ET Product-Min
H7500NLT H7500NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined TELECOM AND DATACOM CONNECTOR EAR99 compliant
T1108NLT T1108NLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2009 Active 4 (72 Hours) EAR99 16.26mm 28.58mm RoHS Compliant No 40 SMD/SMT 12.32mm UL Surface Mount -40°C~85°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB12.32XH5.84 (mm) SIGNAL 1.2mH T1/E1 (Quad) Gull Wing 1:2 11 dB 10 V-us
PE-65451 PE-65451 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1175 T1175 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T5008NLT T5008NLT Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) EAR99 18.29mm 24.13mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINAL ALSO 14.73mm UL Surface Mount 0.25oz 7.12g 0°C~70°C 0.950Lx0.580W 24.13mmx14.73mm 0.300 7.62mm 2 L24.13XB14.73XH7.37 (mm) ISDN 22mH Isolation and Data Interface (Encapsulated) Gull Wing 2000V 1:1
H1664NL H1664NL Pulse Electronics Network 0.0000
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0.00000000 13 Weeks Active 1 (Unlimited) EAR99 28.45mm RoHS Compliant HEIGHT DIM INCLUDE TERMINALS ALSO 12.19mm Surface Mount 0°C~70°C 1.110Lx0.480W 28.19mmx12.19mm 0.225 5.72mm 2 L28.45XB12.19XH5.71 (mm) YES GENERAL PURPOSE 350μH LAN 10/100 Base-T 1500V 1CT:1CT Transmitter, 1CT:1CT Receiver 1:1
BX2933LNLT BX2933LNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 15.8mm HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 3.8:1, 1:1 compliant 12.5mm 13.65mm TAPE & REEL L15.8XB13.65XH12.5 (mm) YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
H1305NLT H1305NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) EAR99 15.11mm RoHS Compliant No 24 HEIGHT DIMENSION INCLUDES TERMINALS ALSO Module 13.61mm Surface Mount 0.1oz 2.85g 0°C~70°C 0.518Lx0.595W 13.16mmx15.11mm 0.251 6.37mm 2 L15.11XB13.61XH6.12 (mm) 10/100 BASE-TX; ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1500V 1:1
TX1344NL TX1344NL Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 2009 Active 3 (168 Hours) EAR99 10.8mm 25.4mm RoHS Compliant No 32 SMD/SMT 7.11mm Surface Mount 0.1oz 2.85g -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm L25.4XB10.8XH7.11 (mm) Unshielded 1.2mH T1/E1 (Octal) Gull Wing 1.5kV 1:1
T2010NL T2010NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1217NL T1217NL Pulse Electronics Network 0.0000
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0.00000000 download 15 Weeks Surface Mount Tube 2014 Active 3 (168 Hours) SMD/SMT EAR99 15.24mm 17.15mm RoHS Compliant No 12 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO:1CT:2.42CT & 1CT:2.42CT 8.64mm 11.58mm UL Surface Mount 0.144oz 4.08g -40°C~85°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.64 (mm) Unshielded 1.2mH 600mOhm T1/E1 (Dual) Gull Wing 1:2.42 11 dB
BX4174L BX4174L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2606LT BX2606LT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 13.65mm RoHS Compliant BREADTH DIM INCLUDES TERMINALS ALSO; TURNS RATIO: 4.25:1; 1:1 12.5mm 15.8mm TAPE & REEL 13.65mm X 15.8mm X 12.5mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
T1074.01T T1074.01T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1341NLST TX1341NLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm 1.2mH T1/E1 (Quad) 1:2
B2152 B2152 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B8813NL B8813NL Pulse Electronics Network 0.0000
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0.00000000 13 Weeks Through Hole 2010 SmartER Splitter™ Active 1 (Unlimited) PCB EAR99 25.3mm RoHS Compliant unknown 14mm 900Ohm Through Hole 0.551Lx0.996W 14.00mmx25.30mm 0.551 14.00mm 100mA TRAY L25.3XB14.0XH14.0 (mm) ADSL, VDSL
TX1456NL TX1456NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68786NL PE-68786NL Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Surface Mount Tube 2008 Active 3 (168 Hours) SMD/SMT EAR99 9.53mm 12.83mm RoHS Compliant Lead Free 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1.41CT; 1CT:1.41CT unknown 6.22mm 7.11mm UL Surface Mount 0.09oz 2.56g 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) 1mH, 1mH T1/E1 (Dual) Gull Wing 1.5kV 1:1.41 11 dB
H5008NL H5008NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2008 yes Active 1 (Unlimited) SMD/SMT EAR99 18.8mm RoHS Compliant Lead Free No 24 MEETS IEE 802.3 Module 5.72mm 13.64mm Surface Mount 0.06oz 1.71g 0°C~70°C 0.743Lx0.538W 18.87mmx13.67mm 0.231 5.87mm TAPE & REEL 4 e3 Matte Tin (Sn) Unshielded 350μH LAN 10/100/1000 Base-T Gull Wing 1.5kV 1 dB 1:1 -18 dB
B8849 B8849 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 17.3mm RoHS Compliant 11.5mm 13mm THROUGH HOLE MOUNT TRAY 2 L17.3XB13.0XH11.5 (mm)/L0.681XB0.512XH0.453 (inch) TELECOM FILTER 0.08A 50Ohm
BX4092W BX4092W Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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
T4031AT T4031AT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T4032 T4032 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2012 Obsolete Vendor Undefined EAR99 13.46mm RoHS Compliant No 12.07mm 13.11mm TRAY 1 L13.46XB13.11XH12.07 (mm) ISDN 6.4Ohm DATACOM TRANSFORMER Gull Wing 1.5kV 1.25CS:1CT 11900 µH
T1250 T1250 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65762T PE-65762T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 RoHS Compliant DATA COUPLING UL TUBE L17.2XB12.1XH8.64 (MM) YES 70°C SURFACE MOUNT TELECOM TRANSFORMER
T1219NLT T1219NLT Pulse Electronics Network 0.0000
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0.00000000 15 Weeks Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) EAR99 15.24mm 17.15mm RoHS Compliant No 12 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO:1CT:2.4CT & 1CT:1CT SMD/SMT 11.58mm UL Surface Mount -40°C~85°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.64 (mm) 1.2mH 900mOhm T1/E1 (Dual) Gull Wing 1:2.4 11 dB
HM2101NLT HM2101NLT Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) 2017 Active 1 (Unlimited) EAR99 7.62mm RoHS Compliant HEIGHT DIMENSION INCLUDES TERMINALS ALSO 6.73mm AEC-Q200 Surface Mount -40°C~125°C 0.300Lx0.265W 7.62mmx6.73mm 0.225 5.72mm TR 1 L7.62XB6.73XH5.72 (mm) e3 Tin (Sn) - hot dipped YES GENERAL PURPOSE 150μH, 450μH DATACOM TRANSFORMER 4300V 1:1
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
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