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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) Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Radiation Hardening Number of Pins Additional Feature Package / Case Reach Compliance Code 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 Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Rated Current Application Operating Frequency-Max Operating Frequency-Min 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) Number of Secondary Winding Number of Primary Winding Return Loss Primary Inductance Pulse Rise Time-Max
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
T1339QNLT T1339QNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T5004NL T5004NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
23Z467SMANLT 23Z467SMANLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX1317T HX1317T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1412 TX1412 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T3002NLST T3002NLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount -40°C~85°C 0.300Lx0.276W 7.62mmx7.00mm 0.250 6.35mm 40μH T3/E3 (Single) 1:2CT
BX8296 BX8296 Pulse Electronics Network 0.0000
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0.00000000 2004 Obsolete Vendor Undefined EAR99 51.2mm compliant 12mm 16.2mm THROUGH HOLE MOUNT TRAY 2 L51.2XB16.2XH12.0 (mm)/L2.016XB0.638XH0.472 (inch) TIP/RING FILTER 0.09A 25Ohm
H5149NLT H5149NLT Pulse Electronics Network 7.4599
Add to Cart

Min: 1

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0.00000000 12 Weeks Tape & Reel (TR) 2011 Active 1 (Unlimited) EAR99 17.8mm RoHS Compliant COMPATIBLE WITH IEEE 802.3AB 9.91mm Surface Mount 0°C~70°C 0.701Lx0.390W 17.80mmx9.91mm 0.126 3.20mm 1 L17.8XB9.91XH3.07 (mm) YES LAN 10/100/1000 Base-T 1500V 1CT:1CT Transmitter, 1CT:1CT Receiver 1CT:1CT; 1CT:1CT
TX3048NL TX3048NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
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
PE-68825NLT PE-68825NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 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 L17.15XB11.58XH8.66 (mm) 1.6mH, 1.6mH T1/E1 (Dual) 1.5kV 1:1.15CT, 1CT:2CT
BX2633LNL BX2633LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65866NL PE-65866NL Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tube 2008 Active 3 (168 Hours) SMD/SMT EAR99 12.83mm RoHS Compliant No 6.22mm 7.11mm UL Surface Mount 0.14oz 3.99g 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) 1.2mH, 1.2mH TELECOM TRANSFORMER Gull Wing 1.5kV 1:1
TX9032NL TX9032NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 Obsolete 1 (Unlimited) EAR99 21.64mm 31.88mm RoHS Compliant No 48 UL Surface Mount 0.32oz 9.12g -40°C~85°C 1.255Lx0.712W 31.88mmx18.08mm 0.315 8.00mm L31.88XB21.64XH7.75 (mm) 1.2mH T1/E1 (Quad) Gull Wing 1:1
BX2542L BX2542L 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 TRAY 13.65mm X 15.8mm X 12.5mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
PE-65837NL PE-65837NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tube 2008 Obsolete 1 (Unlimited) EAR99 14.22mm RoHS Compliant No 14.22mm UL Through Hole 0.14oz 3.99g 0°C~70°C 0.560Lx0.560W 14.22mmx14.22mm 0.402 10.20mm L14.22XB14.22XH10.2 (mm) 1.5mH 70Ohm T1/E1 (Single) PC Pin 1:1.08
BX4313WNLT BX4313WNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65508T PE-65508T Pulse Electronics Network 0.0000
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0.00000000 Surface Mount 2008 Obsolete Vendor Undefined SMD/SMT EAR99 12.7mm RoHS Compliant 5.08mm 6.86mm TAPE & REEL 2 L12.7XB6.86XH5.08 (mm) 70°C Other Transformers Unshielded GENERAL PURPOSE DATACOM TRANSFORMER 1.5kV 1:1 2 2 7.5 µH 0.5ns
PE-68877NL PE-68877NL Pulse Electronics Network 0.0000
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0.00000000 download 15 Weeks Surface Mount Tube 2008 Active 3 (168 Hours) EAR99 15.24mm 17.15mm RoHS Compliant No 12 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:2CT SMD/SMT 8.64mm 11.58mm UL Surface Mount 0.09oz 2.56g -40°C~85°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.64 (mm) Unshielded 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:1 11 dB
23Z114SMNL 23Z114SMNL Pulse Electronics Network 0.0000
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0.00000000 download 14 Weeks Surface Mount Tube 2010 Active 1 (Unlimited) 70°C 0°C 9.14mm 11.43mm RoHS Compliant No 16 SMD/SMT Surface Mount 0°C~70°C 0.450Lx0.265W 11.43mmx6.73mm 0.215 5.46mm 200μH 300mOhm LAN 10G Base-T Gull Wing 1:1
PE-68646NL PE-68646NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tube 2008 Obsolete 1 (Unlimited) Through Hole EAR99 14.22mm RoHS Compliant No 10 DIP 10.2mm UL Through Hole 0.09oz 2.56g 0°C~70°C 0.560Lx0.560W 14.22mmx14.22mm 0.402 10.20mm Unshielded 1.5mH 700mOhm T1/E1 (Single) PC Pin 1.5kV 1:1.58 11 dB
HX1324FNLT HX1324FNLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) EAR99 11.56mm HEIGHT DIMENSION INCLUDES TERMINALS ALSO 8.74mm Surface Mount -40°C~85°C 0.455Lx0.344W 11.56mmx8.74mm 0.225 5.72mm TR 1 L11.56XB8.74XH5.72 (mm) YES GENERAL PURPOSE LAN 10/100 Base-T 1650V 1:1 1:1
HX6116NL HX6116NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 13 Weeks Tube Active 1 (Unlimited) RoHS Compliant
H5079NLT H5079NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2007 Active 1 (Unlimited) EAR99 14.7mm 13.97mm RoHS Compliant No 24 HEIGHT DIM INCLUDES TERMINAL ALSO Module 12.57mm Surface Mount 0.04oz 1.14g 0°C~70°C 0.785Lx0.551W 19.94mmx14.00mm 0.100 2.54mm 4 L13.97XB12.57XH4.57 (mm) 1000 BASE-T Isolation and Data Interface (Encapsulated) 1500V 1 dB 1:1 -10 dB
T1144NLT T1144NLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2008 Active 3 (168 Hours) EAR99 85°C -40°C 9.53mm 12.83mm RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:2.4CT SMD/SMT 6.22mm 7.11mm Surface Mount 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) Unshielded 1mH, 1mH 850mOhm T1/E1 (Dual) Gull Wing 1.5kV 1:1 11 dB
T3027NL T3027NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2007 Active 3 (168 Hours) EAR99 9.91mm RoHS Compliant No 6 7mm UL Surface Mount -40°C~85°C 0.300Lx0.275W 7.62mmx7.00mm 0.250 6.35mm 340000kHz 200kHz 40μH T3/E3 (Single) Gull Wing 1:1
PE-68650-900 PE-68650-900 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX6106NL HX6106NL Pulse Electronics Network 0.0000
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0.00000000 8 Weeks Surface Mount 2012 Active 1 (Unlimited) EAR99 85°C -40°C RoHS Compliant SMD/SMT 0.715Lx0.511W 18.16mmx12.98mm 0.410 10.41mm DATACOM TRANSFORMER Gull Wing
PE-68648 PE-68648 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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