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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) 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 Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current Packing Method Number of Functions Physical Dimension Filter Type JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Mounting Feature Application Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Core Material 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 DC Unbalance Current-Max Primary Inductance Center Tap Feature 1 Center Tap Feature 2
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
HX5008FNL HX5008FNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount 2013 Active 1 (Unlimited) SMD/SMT EAR99 18.7mm 17.86mm RoHS Compliant No 24 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 6.12mm 13.16mm UL Surface Mount -40°C~85°C 0.518Lx0.703W 13.16mmx17.86mm 0.241 6.12mm 4 L17.86XB13.16XH6.12 (mm) Other Transformers GENERAL PURPOSE 325μH LAN 10/100/1000 Base-T Plastic Gull Wing 1.5kV -3 dB 1:1
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
B8245NL B8245NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tray 2007 SMART Obsolete 1 (Unlimited) PCB EAR99 51.2mm RoHS Compliant No Module 16.1mm 220Ohm Through Hole 2.016Lx0.634W 51.20mmx16.10mm 0.472 12.00mm 80mA 2 L51.2XB16.1XH12.0 (mm)/L2.016XB0.634XH0.472 (inch) TELECOM FILTER ADSL 12.5Ohm
H5143NL H5143NL Pulse Electronics Network 0.0000
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0.00000000 2013 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount 0°C~70°C 0.600Lx0.300W 15.24mmx7.62mm 0.163 4.14mm 350μH DATACOM TRANSFORMER 1CT:1CT
B2268T B2268T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65967 PE-65967 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2007 no Obsolete 3 (168 Hours) Through Hole EAR99 9.91mm Non-RoHS Compliant Contains Lead No 6 SMD/SMT 6.35mm UL Surface Mount 0.14oz 3.99g 0°C~70°C 0.300Lx0.275W 7.62mmx7.00mm 0.245 6.23mm TUBE e0 Tin/Lead (Sn/Pb) Other Transformers SIGNAL 340000kHz 200kHz 40μH T3/E3 (Single) Gull Wing 1.5kV 1:1 1:1 1 1
H7137FNL H7137FNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tube 2014 Active 1 (Unlimited) EAR99 RoHS Compliant SMD/SMT Surface Mount 0°C~70°C 0.698Lx0.585W 17.73mmx14.86mm 0.290 7.37mm 180 μH LAN 10G Base-T Gull Wing 1:1
B8150 B8150 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2514LT BX2514LT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B6080T B6080T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 9.3mm HEIGHT DIMENSION INCLUDES TERMINAL ALSO 10mm 6.81mm TUBE 9.3mm X 6.81mm X 10mm YES 85°C -40°C SURFACE MOUNT POWER TRANSFORMER 2000V 1 YES NO
BX4185LNLT BX4185LNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined RoHS Compliant
SWAPPER SWAPPER Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2479WT BX2479WT Pulse Electronics Network 0.0000
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0.00000000 2012 Obsolete Vendor Undefined EAR99 14.1mm RoHS Compliant TURNS RATIO: 2:1 COMPATIBLE WITH AR7; AU7; AP7 12.07mm 13.34mm TAPE & REEL 14.1mm X 13.34mm X 12.07mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
HX6072NL HX6072NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H7031NL H7031NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2382T BX2382T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 MATCHED TO TEXAS INSTRUMENTS AP5, AR5 AND AU5 CHIPSETS TRAY 14.1mm X 13.34mm X 12.07Xmm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
HM1237NLT HM1237NLT Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~125°C 0.455Lx0.375W 11.56mmx9.53mm 0.225 5.72mm 650μH DATACOM TRANSFORMER 1:1
BX8278LANL BX8278LANL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HM1188NLT HM1188NLT Pulse Electronics Network 0.0000
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0.00000000 19 Weeks Tape & Reel (TR) 2015 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~105°C 0.500Lx0.280W 12.70mmx7.11mm 0.235 5.97mm 350μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
B8041NL B8041NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 51.2mm 12mm 16.1mm TRAY L51.2XB16.1XH12.0 (mm) NO THROUGH HOLE MOUNTED TELECOM TRANSFORMER 80mA
BX2564LNLT BX2564LNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1074NLT T1074NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B6081 B6081 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65583 PE-65583 Pulse Electronics Network 0.0000
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0.00000000 2012 Obsolete Vendor Undefined EAR99 26.67mm COMMON MODE CHOKES AVAILABLE, PRIMARY INDUCTANCE 29 MICRO HENRY ALSO AVAILABLE compliant 11.43mm 24.13mm UL TUBE 1 L26.67XB24.13XH11.43 (mm) NO 70°C THROUGH HOLE MOUNTED ISDN DATACOM TRANSFORMER 2000V 1.5:1 25600 µH
PE-8277QNLT PE-8277QNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5007NLST H5007NLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount 0°C~70°C 0.538Lx0.599W 13.67mmx15.21mm 0.237 6.02mm 350μH LAN 10/100/1000 Base-T 1:1
H1260NLS H1260NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1063NL T1063NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 Obsolete 4 (72 Hours) EAR99 28.58mm RoHS Compliant No 12.32mm Surface Mount 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB12.32XH5.84 (mm) 70°C 1.2mH, 1.2mH T1/E1 (Quad) Gull Wing 1:1.36
B8899NL B8899NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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