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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 Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case Reach Compliance Code 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 Shielding Application Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss Primary Inductance
ST6200FNLT ST6200FNLT Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2013 Obsolete 1 (Unlimited) EAR99 RoHS Compliant No 16 Surface Mount 0°C~70°C 0.455Lx0.344W 11.56mmx8.74mm 0.225 5.72mm 200mOhm T3/E3 (Single) Gull Wing 1:1
T5065NL T5065NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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
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
BX4107A BX4107A Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H2305FNL H2305FNL Pulse Electronics Network 0.0000
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0.00000000 download Bulk 2013 Obsolete 1 (Unlimited) EAR99 RoHS Compliant SMD/SMT unknown Surface Mount 0°C~70°C 0.703Lx0.518W 17.86mmx13.16mm 0.241 6.12mm 350μH LAN 10/100 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
BX2668LNLT BX2668LNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4184LT BX4184LT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1249NL T1249NL Pulse Electronics Network 0.0000
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0.00000000 Through Hole Tube 2012 Obsolete 1 (Unlimited) EAR99 12.7mm RoHS Compliant No 6.35mm 8.89mm UL Through Hole 0°C~70°C L12.7XB8.89XH6.35 (mm) 1.2mH 900mOhm T1/E1 (Single) PC Pin 1:1.26
H1302FNL H1302FNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Bulk 2013 Active 1 (Unlimited) SMD/SMT EAR99 RoHS Compliant No 16 Surface Mount 0°C~70°C 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm 350μH 650mOhm LAN 10/100 Base-T 1.5kV 1:1
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
PE-68669 PE-68669 Pulse Electronics Network 0.0000
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0.00000000 Through Hole 2007 no Obsolete Vendor Undefined EAR99 85°C -40°C 19.05mm RoHS Compliant No COMMON MODE CHOKES AVAILABLE, PRIMARY INDUCTANCE 18 MICRO HENRY ALSO AVAILABLE 28.19mm UL TUBE 1 L28.19XB19.05XH10.92 (mm) e0 Tin/Lead (Sn/Pb) Unshielded ISDN DATACOM TRANSFORMER PC Pin 3000V 1.65:1 13000 µH
T5038NL T5038NL Pulse Electronics Network 0.0000
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0.00000000 download 15 Weeks Surface Mount Tube 2009 Active 4 (72 Hours) SMD/SMT 70°C 0°C 16.76mm 29.72mm RoHS Compliant 3mA No 20 Module 8.28mm 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 1.5kV 1:2
H7018NL H7018NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 Active 1 (Unlimited) EAR99 15.24mm 13.72mm RoHS Compliant No 24 HEIGHT DIMENSION INCLUDE TERMINALS ALSO Module 12.19mm Surface Mount 0.04oz 1.14g 0°C~70°C 0.537Lx0.480W 13.64mmx12.19mm 0.250 6.35mm 4 L13.72XB12.19XH5.71 (mm) GENERAL PURPOSE Isolation and Data Interface (Encapsulated) Gull Wing 1500V -1 dB 1:1 -18 dB 120 μH
T1142 T1142 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2012 Obsolete 1 (Unlimited) SMD/SMT 70°C 0°C 16.26mm 28.58mm Non-RoHS Compliant 40 SMD/SMT 12.19mm 16.26mm Surface Mount 4.000004g 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm Unshielded 1mH T1/E1 (Quad) Gull Wing 1:2.4 11 dB
TX1537NLT TX1537NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
ST6200T ST6200T Pulse Electronics Network 0.0000
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0.00000000 Surface Mount 2012 Obsolete Vendor Undefined EAR99 11.6078mm RoHS Compliant No 5.9182mm 6.604mm 2 L0.457XB0.26XH0.233 (inch) GENERAL PURPOSE 300mOhm DATACOM TRANSFORMER Gull Wing 1:1 46 µH
BX4059L BX4059L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1451T T1451T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2900WANLT BX2900WANLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 TELECOM TRANSFORMER
H1259NLT H1259NLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 1 (Unlimited) EAR99 16mm 28.58mm RoHS Compliant No 40 HEIGHT DIMENSION INCLUDES TERMINALS ALSO Module 12.19mm Surface Mount 0.17oz 4.84g 0°C~70°C 1.125Lx0.480W 28.58mmx12.19mm 0.235 5.97mm 4 28.58mm X 12.19mm X 5.97mm 10/100 BASE-TX; ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1500V -1.4 dB 1:1 -10 dB 350 μH
TX1565QNLT TX1565QNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
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
BX4148LNL BX4148LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65535 PE-65535 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2003 no Obsolete 1 (Unlimited) SMD/SMT EAR99 14.2mm Non-RoHS Compliant No 6 Through Hole 0°C~70°C 0.559Lx0.559W 14.20mmx14.20mm 0.402 10.20mm TUBE 1 L14.2XB14.2XH10.2 (mm) Unshielded GENERAL PURPOSE 20mH 2.65Ohm DATACOM TRANSFORMER PC Pin 1.5kV 1:2
PE-64993NL PE-64993NL Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Through Hole Tube 2006 Active 1 (Unlimited) Radial EAR99 RoHS Compliant No 10.2mm Through Hole 0.14oz 3.99g 0°C~70°C 0.559Lx0.559W 14.20mmx14.20mm 0.402 10.20mm Unshielded 22mH 2.4Ohm Isolation and Data Interface (Encapsulated) PC Pin 2kV 1:1
T1073NLT T1073NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 3 (168 Hours) EAR99 16.26mm 28.58mm RoHS Compliant No 40 12.32mm Surface Mount 0°C~70°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 11 dB
H5004T H5004T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 no Obsolete 3 (168 Hours) SMD/SMT EAR99 16mm 17.53mm Non-RoHS Compliant No 24 HEIGHT DIMENSION INCLUDES TERMINAL ALSO 5.51mm 12.2mm Surface Mount 2.700009g 0°C~70°C 0.690Lx0.480W 17.53mmx12.20mm 0.217 5.51mm 1 L17.53XB12.2XH5.51 (mm) LAN 10/100/1000 Base-T Gull Wing 1500V 1 dB 1:1 -10 dB
B2424JT B2424JT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-64937 PE-64937 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2012 Obsolete 1 (Unlimited) Through Hole 70°C 0°C 8.89mm 12.7mm Non-RoHS Compliant 6 DIP 6.35mm 8.89mm Through Hole 0.350Lx0.500W 8.89mmx12.70mm 0.250 6.35mm 1.2mH 700mOhm T1/E1 (Single) PC Pin 1.5kV 1:1.36 11 dB
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