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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) Number of Terminations 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 Terminal Shape Application Tolerance Shape/Size Description Inductance DC Resistance (DCR) Inductor Application Terminal Placement Inductor Type Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Return Loss
T1145NL T1145NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

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
PE-68607 PE-68607 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
PE-64953NL PE-64953NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tube 2008 Obsolete 1 (Unlimited) Through Hole 70°C 0°C 20.32mm RoHS Compliant No 6.35mm 9.8mm Through Hole 0.14oz 3.99g 0°C~70°C 0.800Lx0.386W 20.32mmx9.80mm 0.250 6.35mm 2mH, 2mH T1/E1 (Dual) PC Pin 1.5kV 1:2
T1539QNLT T1539QNLT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PE-68836NLS PE-68836NLS Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
TX1471NLST TX1471NLST Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm 1.2mH T1/E1 (Quad) 1:1
FET13467NLST FET13467NLST Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
A5909LNL A5909LNL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
B2126A B2126A Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 2012 Obsolete Vendor Undefined 6 SMD/SMT EAR99 8mm 5.59mm RoHS Compliant No 5.84mm 3.799998g 8504.50.80.00 2 YES 85°C -40°C NO GULL WING 7% RECTANGULAR PACKAGE 170 μH 6.5Ohm FILTER CHOKE DUAL IN-LINE GENERAL PURPOSE INDUCTOR
T1021NLT T1021NLT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 2008 Active 3 (168 Hours) EAR99 9.53mm 12.83mm RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 2CT:1; 2CT:1.26; 2CT:1; 2CT:1.26 7.11mm Surface Mount 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) 1.5mH, 1.5mH T1/E1 (Dual) Gull Wing 2:1 11 dB
FET13467 FET13467 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T1215NLT T1215NLT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 2006 Active 3 (168 Hours) EAR99 17.15mm RoHS Compliant No HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO:1CT:1.41CT & 1CT:1.41CT 11.58mm UL Surface Mount -40°C~85°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.64 (mm) 1.2mH 700mOhm T1/E1 (Dual) Gull Wing 1:1.41
BX2303WANLS BX2303WANLS Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PE-65831NL PE-65831NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tube 2008 Obsolete 1 (Unlimited) Through Hole 70°C 0°C 14.22mm 14.22mm RoHS Compliant No 10 DIP 10.2mm 14.22mm Through Hole 0.14oz 3.99g 0°C~70°C 0.560Lx0.560W 14.22mmx14.22mm 0.402 10.20mm Unshielded 800μH 500mOhm T1/E1 (Single) PC Pin 1.5kV 1CS:1 11 dB
PE-68874NLT PE-68874NLT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 2008 Obsolete 3 (168 Hours) SMD/SMT EAR99 17.15mm RoHS Compliant No HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1.15CT; 1CT:1.15CT 8.64mm 11.58mm UL Surface Mount 0.09oz 2.56g -40°C~85°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.7 (mm) 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:1.15
T1396 T1396 Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
B1042 B1042 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Obsolete Vendor Undefined EAR99 26.67mm RoHS Compliant DESIGNED FOR USE WITH LEVEL ONE CHIPSET SK70740/41/42 12.7mm 24.13mm TRAY 26.67mm X 24.13mm X 12.7mm 85°C -40°C TELECOM TRANSFORMER
H1305NL H1305NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 2010 Active 1 (Unlimited) EAR99 15.11mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINALS ALSO Module 13.61mm Surface Mount 0.1oz 2.85g 0°C~70°C 0.518Lx0.595W 13.16mmx15.11mm 0.251 6.37mm 2 L15.11XB13.61XH6.12 (mm) 10/100 BASE-TX; ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1500V 1:1
T4031AT T4031AT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
HX5020T HX5020T Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2008 no Obsolete 1 (Unlimited) SMD/SMT EAR99 10.92mm 27.54mm Non-RoHS Compliant No 50 HEIGHT DIM INCLUDES TERMINALS ALSO Module 8.33mm 7.54mm Surface Mount 0.06oz 1.71g -40°C~85°C 1.100Lx0.297W 27.94mmx7.54mm 0.341 8.66mm 4 L27.54XB7.54XH8.33 (mm) Unshielded 1000 BASE-T Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV 1 dB 1:1 1:1 -10 dB
T1190 T1190 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2008 Obsolete 3 (168 Hours) SMD/SMT EAR99 12.83mm Non-RoHS Compliant Contains Lead No HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:1.36CT 6.22mm 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) Unshielded 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:1
T1144 T1144 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2006 Obsolete 3 (168 Hours) SMD/SMT EAR99 85°C -40°C 9.53mm 12.83mm Non-RoHS Compliant Contains Lead No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:2.4CT 6.22mm 7.11mm UL Surface Mount 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm TUBE L12.83XB7.11XH6.22 (mm) Other Transformers Unshielded SIGNAL 1mH, 1mH T1/E1 (Dual) Gull Wing 1.5kV 1:1 2 2 11 dB
PT5069 PT5069 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
B1063C B1063C Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PE-68866NL PE-68866NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 2008 Obsolete 3 (168 Hours) SMD/SMT EAR99 17.15mm RoHS Compliant No 8.64mm 11.58mm UL Surface Mount 0.09oz 2.56g 0°C~70°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm L17.15XB11.58XH8.64 (mm) 1.2mH, 1.5mH T1/E1 (Dual) Gull Wing 1.5kV 1:1
TX1412 TX1412 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T7050T T7050T Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
ST7010FNLT ST7010FNLT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) RoHS Compliant No 16 Surface Mount 0°C~70°C 0.455Lx0.344W 11.56mmx8.74mm 0.225 5.72mm 18μH, 60μH, 80μH, 175μH 900mOhm LAN 10G Base-T 1:1.414
HX6098NL HX6098NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tube 2013 Active 1 (Unlimited) EAR99 18.16mm RoHS Compliant HEIGHT DIMENSION INCLUDE TERMINAL ALSO 12.19mm Surface Mount -40°C~85°C 0.715Lx0.480W 18.16mmx12.20mm 0.260 6.60mm 4 L18.16XB12.19XH6.6 (mm) YES GENERAL PURPOSE 120μH LAN 10/100/1000 Base-T 1500V 1CT:1CT Transmitter, 1CT:1CT Receiver 1:1
BX8296NL BX8296NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole Tray 2007 Obsolete 1 (Unlimited) PCB EAR99 51.2mm RoHS Compliant No Module 16.2mm Through Hole 2.016Lx0.638W 51.20mmx16.20mm 0.472 12.00mm 90mA 2 L51.2XB16.2XH12.0 (mm)/L2.016XB0.638XH0.472 (inch) TIP/RING FILTER 137mOhm ADSL
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