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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 Max Operating Temperature Min Operating Temperature Contact Finish - Mating Depth Length RoHS Status Lead Free Contact Material Contact Plating Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case Height Width Impedance Approval Agency Resistance Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Capacitance Current Packing Method Number of Functions Physical Dimension Filter Type Power Rating JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Termination Style Application Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Insertion Loss Lead/Base Style DC Resistance (DCR) (Max) Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Primary Winding Return Loss Voltage - Isolation Impedance - Primary (Ω) DC Resistance (DCR) - Primary DC Resistance (DCR) - Secondary
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
B2424JT B2424JT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4115NLT BX4115NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1404NL H1404NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX1112QNL HX1112QNL Pulse Electronics Network 0.0000
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0.00000000 19 Weeks 2015 yes Active 1 (Unlimited) TELECOM AND DATACOM CONNECTOR NOT SPECIFIED RoHS Compliant NOT SPECIFIED Surface Mount -40°C~85°C 0.583Lx0.460W 14.81mmx11.68mm 0.192 4.88mm 350μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
HX5026NL HX5026NL Pulse Electronics Network 0.0000
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0.00000000 download 7 Weeks Active 1 (Unlimited) RoHS Compliant Surface Mount 0.715Lx0.480W 18.16mmx12.19mm 0.260 6.60mm 350μH General Purpose 1:1
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
H5007PNL H5007PNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4182W BX4182W Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX1112QNLT HX1112QNLT Pulse Electronics Network 0.0000
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0.00000000 19 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) RoHS Compliant Surface Mount -40°C~85°C 0.583Lx0.460W 14.81mmx11.68mm 0.192 4.88mm 350μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
BX2285C BX2285C Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Obsolete Vendor Undefined EAR99 85°C -40°C 12mm 9.6mm RoHS Compliant 8 11.5mm TRAY 12mm X 9.6mm X 11.5mm 4Ohm TELECOM TRANSFORMER 1.41:1
HX5120NLT HX5120NLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 16.51mm RoHS Compliant No 24 SMD/SMT 9.14mm Surface Mount -40°C~85°C 0.650Lx0.360W 16.51mmx9.14mm 0.082 2.08mm TR 4 L16.51XB9.14XH2.08 (mm) GENERAL PURPOSE 350μH LAN 10/100/1000 Base-T Gull Wing 1500V 1:1
PE-65870T PE-65870T Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) 2008 Obsolete 3 (168 Hours) EAR99 12.83mm Non-RoHS Compliant HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1.15CT; 1CT:1.15CT 7.11mm UL Surface Mount 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm TUBE L12.83XB7.11XH6.22 (mm) YES TELECOM TRANSFORMER 1CT:1.15CT Transmitter, 1CT:1.15CT Receiver
T9030NL T9030NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2006 Obsolete 4 (72 Hours) EAR99 21.64mm 31.88mm RoHS Compliant No 48 HEIGHT DIM INCLUDE TERMINAL ALSO, TURNS RATIO: 1CT:2; 1CT:1 18.08mm UL Surface Mount -40°C~85°C 1.255Lx0.712W 31.88mmx18.08mm 0.305 7.75mm L31.88XB18.08XH7.75 (mm) 1.2mH T1/E1 (Octal) Gull Wing 1:2
H1102 H1102 Pulse Electronics Network 0.0000
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0.00000000 download 8 Weeks Surface Mount Bulk 2008 no Obsolete 1 (Unlimited) SMD/SMT EAR99 9.53mm 12.7mm Non-RoHS Compliant Contains Lead 8mA No 16 HEIGHT DIMENSION INCLUDE TERMINAL ALSO SOIC 6.09mm 7.11mm Surface Mount 0.03oz 0.85g 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm TUBE 1 L12.7XB7.11XH5.97 (mm) e0 Tin/Lead (Sn/Pb) Unshielded 10/100 BASE-T LAN Gull Wing 1.5kV -1.1 dB 1:1 -20 dB
T7004 T7004 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 Non-RoHS Compliant TELECOM FILTER
PE-65661NL PE-65661NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 1996 Obsolete 2 (1 Year) EAR99 10.54mm RoHS Compliant No 6 UL Surface Mount 0.14oz 3.99g 0°C~70°C 0.300Lx0.300W 7.62mmx7.62mm 0.210 5.33mm 35μH T3/E3 (Single) Gull Wing 1:2
PE-8270 PE-8270 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tube 2007 Obsolete 1 (Unlimited) Radial EAR99 70°C 0°C 12.7mm Non-RoHS Compliant No 6 DIP 6.35mm 8.89mm Through Hole 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 1 500mW GENERAL PURPOSE 2mH 2.5Ohm PULSE TRANSFORMER PC Pin 700V 1:1
BX4260LNL BX4260LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B8046NL B8046NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tray 2010 SMART Obsolete 1 (Unlimited) PCB EAR99 50.9mm RoHS Compliant No Module 16.1mm 320Ohm Through Hole 2.004Lx0.634W 50.90mmx16.10mm 0.620 15.74mm 100mA 2 L50.9XB16.1XH15.74 (mm)/L2.004XB0.634XH0.62 (inch) TELECOM FILTER ADSL 50Ohm
HM1193NL HM1193NL Pulse Electronics Network 4.1427
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0.00000000 6 Weeks Active 1 (Unlimited) ROHS3 Compliant Surface Mount -40°C~125°C 0.500Lx0.280W 12.70mmx7.11mm 0.235 5.97mm 350μH LAN 100 Base-T 1CT:1CT
TX1475NL TX1475NL Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Surface Mount Tube 2009 Active 3 (168 Hours) SMD/SMT EAR99 10.8mm 25.4mm RoHS Compliant No 32 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 1:2
H1060 H1060 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2006 Obsolete 4 (72 Hours) TELECOM AND DATACOM CONNECTOR Pin EAR99 16mm Non-RoHS Compliant Contains Lead 40 SOIC 7.11mm Surface Mount 0.14oz 3.99g 0°C~70°C 1.125Lx0.480W 28.58mmx12.19mm 0.230 5.84mm Unshielded LAN Gull Wing 1.5kV -0.5 dB 1:1 -12 dB
BX8309NL BX8309NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2286C BX2286C Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 12mm RoHS Compliant TURNS RATIO: 2:1, LENGTH AND HEIGHT DIM INCLUDES TERMINAL ALSO, COMPATIBLE WITH BCM6410; BCM6420 11.5mm 9.6mm TRAY 12.0mm X 9.6mm X 11.5mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
H1102T H1102T Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2008 no Obsolete 1 (Unlimited) PCB EAR99 9.53mm Non-RoHS Compliant No 16 SMD/SMT 6.09mm Surface Mount 2.799997g 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.235 5.97mm LAN 10/100 Base-T Gull Wing -1.1 dB 1:1 -20 dB
T6003NL T6003NL Pulse Electronics Network 0.0000
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0.00000000 9 Weeks Surface Mount Tray 2009 Active 1 (Unlimited) Gull Wing EAR99 17.65mm RoHS Compliant No 10 Module 12.32mm Surface Mount 0.015lb 6.8g 0.530Lx0.516W 13.46mmx13.11mm 0.485 12.32mm Gull Wing 55Ohm General Purpose 1dB @ 200Hz, 1dB @ 1kHz, 1dB @ 20kHz, 1.9dB @ 100kHz Gull Wing 1.9 dB 1:1 20dB @ 200Hz, 30dB @ 1kHz, 25dB @ 10kHz 1500Vrms 600 55Ohm 70Ohm
T3003 T3003 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1102NLT H1102NLT Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) EAR99 9.65mm 12.7mm RoHS Compliant Copper, Tin No 16 HEIGHT DIMENSION INCLUDE TERMINAL ALSO SMD/SMT 5.97mm 7.11mm Surface Mount 0.03oz 0.85g 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.245 6.22mm 1 L12.7XB7.11XH5.99 (mm) e3 Matte Tin (Sn) - with Nickel (Ni) barrier Unshielded 10/100 BASE-T; AUTOMDIX 350 μH 650mOhm Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.1 dB 1:1 -10 dB
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
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