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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 Reach Compliance Code Height Width Impedance Resistance Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Capacitance Current Packing Method Number of Functions Physical Dimension Power Rating 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 ET (Volt-Time)
ST5080 ST5080 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX8214VNL BX8214VNL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tray 2007 Obsolete 1 (Unlimited) PCB EAR99 51.2mm RoHS Compliant No 16.26mm 800Ohm 100Ohm Through Hole -40°C~85°C 2.016Lx0.640W 51.20mmx16.26mm 0.472 12.00mm 50nF 100mA L51.2XB16.26XH12.0 (mm) 4kHz 0.2kHz ADSL
H0022NL H0022NL Pulse Electronics Network 0.0000
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0.00000000 download 8 Weeks Tube 2009 Obsolete 1 (Unlimited) EAR99 11.81mm RoHS Compliant HEIGHT DIMENSION INCLUDES TERMINAL ALSO unknown 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) YES LAN 1500V 1CT:1CT 1:1; 1:1
H1081NLT H1081NLT Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2007 yes Active 3 (168 Hours) SMD/SMT EAR99 10.03mm 25.4mm RoHS Compliant No 16 COMPATIBLE WITH AMD AND MICREL, HEIGHT DIMENSION INCLUDES TERMINAL ALSO 5.84mm Surface Mount 0.11oz 3.13g 0°C~70°C 1.000Lx0.395W 25.40mmx10.03mm 0.230 5.84mm 1 25.4mm X 10.03mm X 5.71mm e2 Tin/Copper (Sn/Cu) - hot dipped Unshielded 10/100 BASE-TX Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -2 dB 1.141:1 -11 dB 350 μH
BX2577LT BX2577LT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 15.8mm TURNS RATIO: 1:4; 1:2, HEIGHT DIM INCLUDES TERMINAL ALSO, COMPATIBLE WITH GLOBESPAN CHIPSET 12.5mm 13.65mm TAPE & REEL 15.8mm X 13.65mm X 12.5mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
BX2506J BX2506J Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2003 Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 9.2mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 2.29 : 1, COMPATIBLE WITH EAGLE II CPE CHIPSET 12mm 9.53mm TRAY L9.53XB9.2XH12.0 (mm) Unshielded 3Ohm TELECOM TRANSFORMER 1.5kV 2.29:1
BX2916LT BX2916LT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
31-027NL 31-027NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX9025NLST TX9025NLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
H1270NLST H1270NLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount 0°C~70°C 0.515Lx0.500W 13.08mmx12.70mm 0.155 3.94mm 350μH LAN 10/100 Base-T 1:1
BX2515W BX2515W Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T4068 T4068 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1036L H1036L Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tray 2006 no Obsolete 4 (72 Hours) Pin EAR99 28.58mm Non-RoHS Compliant Contains Lead HEIGHT DIMENSION INCLUDES TERMINALS ALSO SOIC 7.11mm 12.19mm Surface Mount 0.14oz 3.99g 0°C~70°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm TUBE 4 L28.58XB12.19XH7.11 (mm) Unshielded 10/100 BASE-TX LAN 1.5kV 1CT:1CT 1:1; 1;1
TX1514FNLT TX1514FNLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount -40°C~85°C 1.110Lx0.608W 28.19mmx15.44mm 0.235 5.97mm 1mH T1/E1 (Octal) 1:2.42
H1089NLT H1089NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 3 (168 Hours) 70°C 0°C 12.83mm 25.4mm RoHS Compliant No 16 Module 9.91mm Surface Mount 0.11oz 3.13g 0°C~70°C 1.000Lx0.390W 25.40mmx9.91mm 0.245 6.22mm Isolation and Data Interface (Encapsulated) Gull Wing -1 dB 1:1 -12 dB
BX2690LNLT BX2690LNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HM1236NLT HM1236NLT Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant Surface Mount -40°C~125°C 0.340Lx0.330W 8.64mmx8.38mm 0.160 4.06mm 500μH DATACOM TRANSFORMER 1:1
ST4152QNLT ST4152QNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2479H BX2479H Pulse Electronics Network 0.0000
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0.00000000 Through Hole 2012 Obsolete Vendor Undefined 85°C -40°C 13.97mm 13.89mm Non-RoHS Compliant 10 DIP PC Pin 1.5kV 2:1
PE-65723NL PE-65723NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 15 Weeks Surface Mount Tube 2010 Active 3 (168 Hours) SMD/SMT 70°C 0°C 9.4mm 12.7mm RoHS Compliant No 16 DIP 5.08mm 7.24mm Surface Mount 0.03oz 0.85g 0°C~70°C 0.500Lx0.285W 12.70mmx7.24mm 0.210 5.33mm 75W Unshielded 75μH 300mOhm Isolation and Data Interface (Encapsulated) Gull Wing 2kV 1:1 1.8VμS
ST6160QNLT ST6160QNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68864NLS PE-68864NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
ST5039-R ST5039-R Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5020NL H5020NL 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 10.92mm 27.94mm RoHS Compliant Lead Free No 50 MEETS IEE 802.3 Module 8.66mm 7.54mm Surface Mount 0.06oz 1.71g 0°C~70°C 1.100Lx0.297W 27.94mmx7.54mm 0.341 8.66mm 4 L27.94XB7.54XH8.33 (mm) Other Transformers 1000 BASE-T 100000kHz 1000kHz Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV 1 dB 1:1 4 -18 dB
PE-65884NL PE-65884NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68680T PE-68680T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
PE-68056NL PE-68056NL Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Rail/Tube 2000 Obsolete 1 (Unlimited) EAR99 12.7mm 23.37mm RoHS Compliant No 16 BREADTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module Surface Mount 0°C~70°C 0.920Lx0.385W 23.37mmx9.78mm 0.230 5.84mm 1 L23.37XB12.7XH5.84 (mm) 10 BASE-T LAN 10G Base-T Gull Wing 1500V -1 dB 1:1 1:1 -18 dB
BX2609WANLS BX2609WANLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2609WA BX2609WA Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
PE-5760NL PE-5760NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 11 Weeks Through Hole Tube 2007 yes Active 1 (Unlimited) Radial EAR99 12.7mm RoHS Compliant 6 DIP 6.35mm 8.89mm Through Hole 0.048oz 1.37g 0°C~70°C 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 1 500mW GENERAL PURPOSE 5mH 3.9Ohm DATACOM TRANSFORMER PC Pin 500V 1:1.1 25VμS
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