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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 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) Current HTS Code Packing Method Number of Functions Physical Dimension Filter Type Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Application Inductance DC Resistance (DCR) Output Impedance Transformer Type Core Material Lead/Base Style DC Resistance (DCR) (Max) Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary DC Unbalance Current-Max Return Loss
B8176 B8176 Pulse Electronics Network 0.0000
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0.00000000 2012 Obsolete Vendor Undefined EAR99 12.7mm COMMON MODE CHOKE 11.18mm 12.7mm THROUGH HOLE MOUNT TRAY 2 L12.7XB12.7XH11.18 (mm)/L0.5XB0.5XH0.44 (inch) TELECOM FILTER 85°C -40°C 4000 µH 10Ohm
B4034NLT B4034NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2003 Obsolete 1 (Unlimited) RoHS Compliant No Surface Mount 0.22oz 6.27g -40°C~85°C 0.530Lx0.516W 13.46mmx13.11mm 0.485 12.32mm 1.6mH 1.35Ohm VDSL Gull Wing 1:3.5
BX2542L BX2542L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 13.65mm RoHS Compliant BREADTH DIM INCLUDES TERMINALS ALSO; TURNS RATIO: 4.25:1; 1:1 12.5mm 15.8mm TRAY 13.65mm X 15.8mm X 12.5mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
T3023T T3023T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2009 Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 12.83mm RoHS Compliant No 6.22mm 9.53mm TAPE & REEL L12.83XB7.11XH6.22 (mm) TELECOM TRANSFORMER Gull Wing 1.5kV 1:1
T1145NL T1145NL 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 0°C~70°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB12.32XH5.84 (mm) 1mH, 1mH T1/E1 (Quad) Gull Wing 1:2
B8817NL B8817NL Pulse Electronics Network 0.0000
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0.00000000 16 Weeks Through Hole 2009 SmartER Splitter™ Active 1 (Unlimited) PCB EAR99 17.3mm RoHS Compliant Module 13mm Through Hole 0.681Lx0.512W 17.30mmx13.00mm 0.453 11.50mm 100mA TRAY 2 L17.3XB13.0XH11.5 (mm)/L0.681XB0.512XH0.453 (inch) TELECOM FILTER 600Ohm Ω ADSL, VDSL 25Ohm
PE-68992NL PE-68992NL Pulse Electronics Network 0.0000
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0.00000000 download Tube 2006 Obsolete 1 (Unlimited) Through Hole 0.09oz 2.56g 0°C~70°C 0.750Lx0.750W 19.05mmx19.05mm 0.500 12.70mm 22mH Isolation and Data Interface (Encapsulated) 1CS:2CT
H5008FNL H5008FNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Bulk 2013 Active 1 (Unlimited) SMD/SMT EAR99 18.87mm 18.44mm RoHS Compliant No 24 Module 5.87mm 13.67mm UL Surface Mount 0°C~70°C 0.743Lx0.538W 18.87mmx13.67mm 0.231 5.87mm 4 L18.44XB13.67XH5.87 (mm) Other Transformers GENERAL PURPOSE 350μH 650mOhm LAN 10/100/1000 Base-T, Power over Ethernet (PoE) Plastic Gull Wing 1.5kV -1.2 dB 1:1 -16 dB
TX1318 TX1318 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1342NLT TX1342NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 3 (168 Hours) RoHS Compliant No Surface Mount 0.1oz 2.85g -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm 1.2mH T1/E1 (Octal) Gull Wing 1:1.15
T1246 T1246 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T5012NL T5012NL Pulse Electronics Network 0.0000
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0.00000000 download Tube 1999 Obsolete 1 (Unlimited) Through Hole 0.25oz 7.12g 0°C~70°C 1.145Lx0.418W 29.08mmx10.62mm 0.590 14.99mm 30mH Isolation and Data Interface (Encapsulated) 1CT:2CT
B1004 B1004 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 DESIGNED FOR USE WITH CONEXANT CHIPSET BT 8960 160 KBPS TRAY NO 85°C -40°C THROUGH HOLE MOUNTED TELECOM TRANSFORMER 70mA
BX4058 BX4058 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1266T TX1266T Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) EAR99 28.58mm Non-RoHS Compliant 12.32mm BABT Surface Mount 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB12.32XH5.84 (mm) YES 85°C -40°C 1.2mH T1/E1 (Quad) 1:2
PE-65818 PE-65818 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
ST2001 ST2001 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 6.73mm RoHS Compliant COMMON MODE CHOKE Epoxy 5.92mm 5.87mm SURFACE MOUNT 8504.50.80.00 2 L6.73XB5.87XH5.92 (mm)/L0.265XB0.231XH0.233 (inch) DATA LINE FILTER 40 µH 0.55Ohm
HX1236 HX1236 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2008 no Active 3 (168 Hours) TELECOM AND DATACOM CONNECTOR Pin EAR99 16mm Non-RoHS Compliant Contains Lead 40 SOIC 7.11mm Surface Mount 4.000004g -40°C~85°C 1.125Lx0.480W 28.58mmx12.19mm 0.290 7.36mm 8473.30.51.00 Unshielded LAN Gull Wing 1.5kV -0.5 dB 1:1 -12 dB
PT5003 PT5003 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HM2102NL HM2102NL Pulse Electronics Network 0.0000
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0.00000000 6 Weeks 2017 Discontinued 1 (Unlimited) EAR99 RoHS Compliant Surface Mount -40°C~125°C 0.583Lx0.580W 14.81mmx14.73mm 0.197 5.00mm 150μH DATACOM TRANSFORMER 1:1
PE-65839NL PE-65839NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tube 2008 yes Active 1 (Unlimited) Through Hole EAR99 14.22mm RoHS Compliant No 10.2mm 14.22mm UL Through Hole 0.14oz 3.99g 0°C~70°C 0.560Lx0.560W 14.22mmx14.22mm 0.402 10.20mm L14.22XB14.22XH10.2 (mm) Unshielded 1.5mH 700mOhm T1/E1 (Single) PC Pin 1.5kV 1:1
T7090T T7090T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2382 BX2382 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
T7064T T7064T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1142A T1142A Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2349 BX2349 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 14.1mm TURNS RATIO: 1CS:1.8CS, COMPATIBLE WITH CT-L53SC08; T-L63SC08; CT-L73SC08 12.07mm 13.34mm TUBE 14.1mm X 13.34mm X 12.07mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
B1074B.01 B1074B.01 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B1051T B1051T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
EX2024FNLT EX2024FNLT Pulse Electronics Network 0.0000
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) 12.65mm RoHS Compliant No 16 HEIGHT INCLUDE TERMINAL ALSO 8.89mm Surface Mount -40°C~85°C 0.498Lx0.350W 12.65mmx8.89mm 0.200 5.08mm TR 2 GENERAL PURPOSE 35μH, 200μH 2Ohm LAN 10 Base-T 1500V 1:2.5
BX2310H BX2310H Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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