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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 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 JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Application Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Primary Winding Return Loss Primary Inductance
HX1234NL HX1234NL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tube 2009 yes Active 4 (72 Hours) SMD/SMT EAR99 16mm 28.58mm RoHS Compliant Lead Free No 40 APPROVED FOR USE WITH THE BROADCOM BCM5226 AND LEVEL ONE LXT9784, HEIGHT DIM INCLUDES TERMINALS ALSO Module 5.84mm 12.19mm UL Surface Mount 0.17oz 4.84g -40°C~85°C 1.125Lx0.480W 28.58mmx12.19mm 0.290 7.36mm TAPE & REEL 4 L28.58XB12.19XH7.11 (mm) Other Transformers Unshielded 10/100 BASE-TX 200000kHz 100kHz Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.4 dB 1CT:1CT 88 -18 dB 350 μH
BX2501W BX2501W Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1262T TX1262T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 Obsolete 4 (72 Hours) EAR99 28.58mm Non-RoHS Compliant No 12.32mm BABT 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
HX6098FNLT HX6098FNLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) EAR99 18.16mm RoHS Compliant HEIGHT DIMENSION INCLUDES TERMINALS ALSO 15.11mm Surface Mount -40°C~85°C 0.715Lx0.595W 18.16mmx15.11mm 0.260 6.60mm 4 L18.16XB15.11XH6.6 (mm) YES GENERAL PURPOSE 120μH LAN 10/100/1000 Base-T 1500V 1CT:1CT Transmitter, 1CT:1CT Receiver 1:1
H1028NL H1028NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 yes Obsolete 4 (72 Hours) EAR99 16.26mm 28.58mm RoHS Compliant Lead Free No 40 HEIGHT AND BREADTH DIMENSIONS INCLUDE TERMINALS ALSO Module IEEE Surface Mount 0°C~70°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm 2 L28.58XB16.26XH5.84 (mm) 10/100 BASE-TX LAN Gull Wing 1500V -0.5 dB 1:1 -12 dB 350 μH
BX2375T BX2375T Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Obsolete Vendor Undefined EAR99 15.24mm RoHS Compliant No 11.43mm 12.07mm TAPE & REEL 15.24mm X 12.07mm X 11.43mm 85°C -40°C 650mOhm TELECOM TRANSFORMER Gull Wing 1.5kV 1:1.9
E2467NL E2467NL Pulse Electronics Network 0.0000
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0.00000000 9 Weeks Surface Mount Tube 2005 Active 1 (Unlimited) EAR99 70°C 0°C 9.4mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDE TERMINALS ALSO, COMMON MODE CHOKES AVAILABLE 7.11mm Surface Mount 0.03oz 0.85g 0.500Lx0.358W 12.70mmx9.09mm 0.241 6.12mm 1 L12.7XB7.11XH5.97 (mm) 10 BASE-T 20μH, 100μH Isolation and Data Interface (Encapsulated) Gull Wing 1500V 1:2
TX1282T TX1282T Pulse Electronics Network 0.0000
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0.00000000 Surface Mount 2004 Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 5.59mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1 5.08mm 5.84mm TAPE & REEL L5.84XB5.59XH5.08 (mm) Unshielded 2.8Ohm TELECOM TRANSFORMER Gull Wing 1.5kV 1.14:1
T1338NL T1338NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5400AAHL H5400AAHL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4289LNL BX4289LNL Pulse Electronics Network 0.0000
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0.00000000 16 Weeks 2013 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~85°C 0.386Lx0.354W 9.80mmx9.00mm 0.425 10.80mm 100μH VDSL 1.4:1
BX4100 BX4100 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65663NL PE-65663NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tube 1996 Obsolete 1 (Unlimited) EAR99 10.2mm RoHS Compliant No 7.6mm UL Through Hole 0.14oz 3.99g 0.299Lx0.402W 7.60mmx10.20mm 0.250 6.35mm L10.2XB7.6XH6.35 (mm) 70°C 40μH T3/E3 (Single) PC Pin 1:1
TX1550QNLT TX1550QNLT Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
ST5086 ST5086 Pulse Electronics Network 0.0000
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0.00000000 download Obsolete Vendor Undefined RoHS Compliant SMD/SMT
T1451 T1451 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
ST5020-001 ST5020-001 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2414JBT B2414JBT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 9.3mm RoHS Compliant No TURNS RATIO: 0.95CS:1CS 12mm 7.4mm TRAY L9.3XB7.4XH10.8 (mm) 1.5Ohm TELECOM TRANSFORMER 1.5kV
B4011NLT B4011NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
ST5073 ST5073 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 8.89mm RoHS Compliant 6.8326mm 12.827mm CSA; UL; TUV; BABT 8.89mm X 12.827mm X 6.8326mm YES SURFACE MOUNT TELECOM TRANSFORMER
ST6122T ST6122T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 1998 Obsolete 3 (168 Hours) Pin 85°C -40°C 25.1mm Non-RoHS Compliant Contains Lead Module 24.84mm 12.83mm Surface Mount 0.988Lx0.505W 25.10mmx12.83mm 0.242 6.15mm 2kV 1CT:1CT
BX2904LNL BX2904LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1094NLST T1094NLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) 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
H5004NL H5004NL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tube 2007 yes Active 4 (72 Hours) SMD/SMT EAR99 16mm 17.53mm RoHS Compliant Lead Free No 24 MEETS IEE 802.3 Module 5.51mm 12.2mm IEEE Surface Mount 0.06oz 1.71g 0°C~70°C 0.690Lx0.480W 17.53mmx12.20mm 0.227 5.76mm 4 L17.53XB12.2XH5.26 (mm) e3 Matte Tin (Sn) Other Transformers Unshielded LAN 1000 Base-T Gull Wing 1.5kV 1 dB 1:1 -18 dB
B1045 B1045 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2606WT BX2606WT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 13.75mm BREADTH DIM INCLUDES TERMINALS ALSO; TURNS RATIO: 4.25:1; 1:1 12.7mm 16.75mm TAPE & REEL 13.75mm X 16.75mm X 12.7mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
BX2668LNLT BX2668LNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2543W BX2543W Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX1188NLST HX1188NLST Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant Surface Mount -40°C~85°C 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm 350μH LAN 10/100 Base-T 1:1
T1001NLT T1001NLT Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2008 Active 3 (168 Hours) EAR99 25.4mm RoHS Compliant No STANDARD: UL, BREADTH DIMENSION INCLUDES TERMINAL ALSO 10.8mm Surface Mount 0°C~70°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm 25.4mm X 10.8mm X 7.11mm 1.2mH 700mOhm T3/E3 (Quad) Gull Wing 1:1.36
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