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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 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 Filter Type JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Application Operating Frequency-Max Operating Frequency-Min Insertion Loss (Max) Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Primary Winding Return Loss Primary Inductance
B2118NL B2118NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX2638W BX2638W Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H0009NL H0009NL Pulse Electronics Network 0.0000
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0.00000000 download 7 Weeks Surface Mount Tube 2009 yes Active 1 (Unlimited) SMD/SMT EAR99 17.01mm 14.22mm RoHS Compliant Lead Free No 16 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 2.08mm 14.22mm Surface Mount 0.05oz 1.42g 0°C~70°C 0.560Lx0.560W 14.22mmx14.22mm 0.082 2.08mm 1 L14.22XB14.22XH2.08 (mm) LAN; 10/100 BASE-TX; ETHERNET 100000kHz 30000kHz DATACOM TRANSFORMER Gull Wing 1500V -0.9 dB 1:1 -16 dB
H5400HL H5400HL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
T3020NLT T3020NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 17 Weeks Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) EAR99 9.53mm 12.83mm RoHS Compliant 16 7.11mm Surface Mount -40°C~85°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) 40μH, 100μH T3/E3 (Dual) Gull Wing 1:2
HM5149NL HM5149NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 19 Weeks Tube 2016 Active 1 (Unlimited) EAR99 17.78mm RoHS Compliant 9.91mm AEC-Q200 Surface Mount -40°C~125°C 0.700Lx0.410W 17.78mmx10.41mm 0.126 3.20mm 4 L17.78XB9.91XH3.2 (mm) YES GENERAL PURPOSE 360μH LAN 10/100/1000 Base-T 1500V 1CT:1CT Transmitter, 1CT:1CT Receiver
HM2106NL HM2106NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 9 Weeks 2017 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount 0.335Lx0.663W 8.50mmx16.84mm 0.226 5.75mm 135μH DATACOM TRANSFORMER
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
TX1537NLT TX1537NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
B2154 B2154 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX4184LT BX4184LT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX4037 BX4037 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 2012 Obsolete Vendor Undefined EAR99 48.5mm 9.9mm 33.5mm THROUGH HOLE MOUNT TRAY L48.5XB33.5XH9.9 (mm)/L1.909XB1.319XH0.39 (inch) HIGH PASS FILTER 85°C -40°C 1.5 dB
T5039NL T5039NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Surface Mount Tube 2009 Obsolete 4 (72 Hours) 29.72mm RoHS Compliant No Module 12.7mm Surface Mount 0.25oz 7.12g 0°C~70°C 1.170Lx0.500W 29.72mmx12.70mm 0.326 8.28mm 30mH 3.4Ohm Isolation and Data Interface (Encapsulated) Gull Wing 1:2.5
HX2019NLT HX2019NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 1 (Unlimited) EAR99 7.11mm 12.7mm RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINALS ALSO SMD/SMT 5.97mm UL Surface Mount 0.04oz 1.14g -40°C~85°C 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm 1 L12.70XB7.11XH5.97 (mm) Other Transformers Unshielded 10/100 BASE-TX; ETHERNET 750mOhm Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.4 dB 1:1 -16 dB 350 μH
H5019HMNLT H5019HMNLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
HM2101NL HM2101NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 6 Weeks 2017 Discontinued 1 (Unlimited) EAR99 7.62mm RoHS Compliant HEIGHT DIMENSION INCLUDES TERMINALS ALSO 6.73mm AEC-Q200 Surface Mount 0.300Lx0.370W 7.62mmx9.40mm 0.225 5.72mm 1 L7.62XB6.73XH5.72 (mm) e3 Tin (Sn) - hot dipped YES 125°C -40°C GENERAL PURPOSE 150μH Economical Open Type 4300V
FET13463 FET13463 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
TX1550NLT TX1550NLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
HM2102NLT HM2102NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 9 Weeks Tape & Reel (TR) 2017 Active 1 (Unlimited) RoHS Compliant Surface Mount -40°C~125°C 0.583Lx0.460W 14.81mmx11.68mm 0.197 5.00mm 150μH DATACOM TRANSFORMER 1:1
BX2276C BX2276C Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
BX4169L BX4169L Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
B8274AT B8274AT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
T1589NL T1589NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX4247LNLT BX4247LNLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
TX1565QNLT TX1565QNLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
BX4144L BX4144L Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
HDX8005NL HDX8005NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 11 Weeks Active 1 (Unlimited) RoHS Compliant Surface Mount -40°C~85°C 0.225 5.72mm 120μH HDBase-T 1:1
B8048ENL B8048ENL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
T7003T T7003T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
PE-68515L PE-68515L Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Surface Mount Tray 2009 no Obsolete 4 (72 Hours) Radial EAR99 12.95mm 25.4mm Non-RoHS Compliant No 16 HEIGHT DIMENSION INCLUDE TERMINAL ALSO Module 9.91mm 8.89mm Surface Mount 0.09oz 2.56g 0°C~70°C 1.000Lx0.350W 25.40mmx8.89mm 0.370 9.40mm TUBE 1 L25.4XB8.89XH9.4 (mm) 10/100 BASE-T Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1 dB 1:1 -18 dB
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