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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 Radiation Hardening Number of Pins Additional Feature Package / Case Reach Compliance Code Frequency Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Packing Method Number of Functions Physical Dimension Filter Type Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Rated Current Application 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 Secondary Winding Number of Primary Winding Return Loss ET Product-Min Pulse Rise Time-Max
B8563E4 B8563E4 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HM2103NLT HM2103NLT Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) 2017 Active 1 (Unlimited) RoHS Compliant Surface Mount -40°C~125°C 0.300Lx0.265W 7.62mmx6.73mm 0.225 5.72mm 150μH, 450μH DATACOM TRANSFORMER 1:1
HM2103NL HM2103NL Pulse Electronics Network 0.0000
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0.00000000 6 Weeks 2017 Discontinued 1 (Unlimited) 125°C -40°C RoHS Compliant 5.72mm Surface Mount 0.300Lx0.370W 7.62mmx9.40mm 0.225 5.72mm 150μH DATACOM TRANSFORMER 1:1 20 dB
ST5112-R ST5112-R Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B8366B4NL B8366B4NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1096QNLT T1096QNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5019NLT H5019NLT Pulse Electronics Network 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2007 Active 1 (Unlimited) SMD/SMT 70°C 0°C 19.56mm 19.81mm RoHS Compliant No 24 Module 2.54mm 19.56mm Surface Mount 0.05oz 1.42g 0°C~70°C 0.780Lx0.655W 19.81mmx16.64mm 0.100 2.54mm Unshielded 350μH LAN 10/100/1000 Base-T Gull Wing 1.5kV -1 dB 1:1 -18 dB
PE-65662NLT PE-65662NLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) 1996 Obsolete 2 (1 Year) EAR99 7.62mm RoHS Compliant 10.54mm UL Surface Mount 0.14oz 3.99g 0.300Lx0.300W 7.62mmx7.62mm 0.210 5.33mm L7.62XB10.54XH5.08 (mm) YES 70°C 45μH T3/E3 (Single) 1:1
H7030NLT H7030NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T5005NLT T5005NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) EAR99 24.13mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINAL ALSO 14.73mm UL Surface Mount 0.25oz 7.12g 0°C~70°C 0.950Lx0.580W 24.13mmx14.73mm 0.300 7.62mm 2 L24.13XB14.73XH7.37 (mm) ISDN 22mH Isolation and Data Interface (Encapsulated) Gull Wing 2000V 1:2.5
HM5004EFNL HM5004EFNL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Tube 2016 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~105°C 0.690Lx0.600W 17.53mmx15.24mm 0.225 5.72mm 350μH LAN 10/100/1000 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
E2009QNLT E2009QNLT Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2007 Active 1 (Unlimited) EAR99 12.7mm 25.4mm RoHS Compliant No 16 BREADTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module Surface Mount 0.09oz 2.56g 0°C~70°C 1.000Lx0.385W 25.40mmx9.78mm 0.230 5.84mm 1 L25.40XB12.7XH5.84 (mm) 10 BASE-T Isolation and Data Interface (Encapsulated) Gull Wing 1500V -1 dB 1:1.41 -18 dB
PE-68664NLS PE-68664NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68515LNLS PE-68515LNLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX6510.01NLT HX6510.01NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX6095NLT HX6095NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
E2458NLT E2458NLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2005 Active 1 (Unlimited) EAR99 9.4mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDE TERMINALS ALSO, COMMON MODE CHOKES AVAILABLE SMD/SMT 7.11mm Surface Mount 0.03oz 0.85g 0°C~70°C 0.500Lx0.358W 12.70mmx9.09mm 0.241 6.12mm 1 L12.7XB7.11XH5.97 (mm) 10 BASE-T 160μH, 160μH Isolation and Data Interface (Encapsulated) Gull Wing 1500V 1:1.41
T1176NLT T1176NLT Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2009 Active 4 (72 Hours) EAR99 16mm 17.53mm RoHS Compliant 24 HEIGHT DIM INCLUDES TERMINALS ALSO, TURNS RATIO: 1CT:2.4CT; 1CT:1CT Module unknown 12.2mm Surface Mount -40°C~85°C 0.690Lx0.480W 17.53mmx12.20mm 0.227 5.76mm L17.53XB12.2XH5.51 (mm) 1.2mH 800mOhm T1/E1 (Dual) Gull Wing 1:2.4 11 dB
T1105NLT T1105NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 4 (72 Hours) EAR99 28.58mm RoHS Compliant No 40 12.32mm Surface Mount -40°C~85°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
B2315NL B2315NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX2358NLS HX2358NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete 1 (Unlimited)
B2142 B2142 Pulse Electronics Network 0.0000
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0.00000000 2000 Obsolete Vendor Undefined EAR99 13.11mm DATA COUPLING compliant 12.32mm 13.46mm TRAY L13.11XB13.46XH12.32 (mm) YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
BX4146HNL BX4146HNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-64952 PE-64952 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2009 Obsolete 1 (Unlimited) Through Hole 70°C 0°C 20.32mm Non-RoHS Compliant 6.35mm 9.8mm Through Hole 0.800Lx0.386W 20.32mmx9.80mm 0.250 6.35mm 1.2mH T1/E1 (Dual) 1.5kV 1:2CT, 1:1.36
TX1474NL TX1474NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 Obsolete 3 (168 Hours) EAR99 25.4mm RoHS Compliant No 10.8mm 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) 1.2mH T1/E1 (Octal) Gull Wing 1:1.42
T1074T T1074T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2330 B2330 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5143FNL H5143FNL Pulse Electronics Network 0.0000
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0.00000000 14 Weeks 2007 Active 1 (Unlimited) EAR99 RoHS Compliant Module Surface Mount 0°C~70°C 0.600Lx0.385W 15.24mmx9.78mm 0.163 4.14mm 350μH LAN 10/100/1000 Base-T 1CT:1CT Transmitter, 1CT:1CT Receiver
B8045 B8045 Pulse Electronics Network 0.0000
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0.00000000 2005 Obsolete Vendor Undefined EAR99 51.2mm 12mm 16.1mm THROUGH HOLE MOUNT TRAY 2 L51.2XB16.1XH12.0 (mm)/L2.016XB0.634XH0.472 (inch) TELECOM FILTER 0.08A 12.5Ohm
PE-65812NL PE-65812NL Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tube 2006 yes Active 1 (Unlimited) EAR99 70°C 0°C 12.06mm RoHS Compliant No 8 SMD/SMT 55MHz 8.64mm 10.16mm UL Surface Mount 0.475Lx0.460W 12.07mmx11.68mm 0.340 8.64mm Tin/Silver (Sn/Ag) - hot dipped Other Transformers Unshielded SIGNAL 2.5mH TELECOM TRANSFORMER 3 dB Gull Wing 2kV 1:1 1 1 20 dB 20 V-us 25ns
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