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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 Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC 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 Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Application Tolerance Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Core Material Lead/Base Style Isolation Voltage Max DC Current Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Load Resistance Return Loss Primary Inductance
TX1264NL TX1264NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 Obsolete 3 (168 Hours) EAR99 16.26mm 28.58mm RoHS Compliant No 40 12.32mm Surface Mount 0.14oz 3.99g -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 11 dB
BX4190LNLT BX4190LNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1165NL T1165NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1012NL H1012NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2007 yes Active 3 (168 Hours) SMD/SMT EAR99 12.83mm 25.4mm RoHS Compliant Lead Free No 16 BREADTH DIM INCLUDES TERMINAL ALSO Module No SVHC 9.4mm IEEE Surface Mount 0.11oz 3.13g 0°C~70°C 1.000Lx0.390W 25.40mmx9.91mm 0.245 6.22mm 1 L25.4XB12.83XH5.97 (mm) e3 Matte Tin (Sn) Other Transformers Unshielded 10/100 BASE-T 100000kHz 100kHz Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1 dB 1:1 -20 dB 350 μH
H5019FNL H5019FNL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2013 Obsolete 1 (Unlimited) SMD/SMT EAR99 19.56mm 19.81mm RoHS Compliant 24 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module unknown 2.54mm 19.05mm Surface Mount 0°C~70°C 0.780Lx0.750W 19.81mmx19.05mm 0.100 2.54mm 4 L19.81XB19.05XH2.54 (mm) Unshielded GENERAL PURPOSE 350μH LAN 10/100/1000 Base-T Plastic Gull Wing 1.5kV -1.2 dB 1:1 -16 dB
BX4111W BX4111W Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX8326LNLT BX8326LNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
EX2021 EX2021 Pulse Electronics Network 0.0000
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0.00000000 download Obsolete RoHS Compliant
T5038 T5038 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2012 Obsolete 1 (Unlimited) SMD/SMT EAR99 70°C 0°C 29.718mm Non-RoHS Compliant COMMON MODE CHOKE AVAILABLE 12.7mm 16.764mm UL Surface Mount 6.939992g 1.170Lx0.500W 29.72mmx12.70mm 0.326 8.28mm TUBE 1 L1.17XB0.66XH0.32 (inch) Unshielded ISDN 30mH T1/E1 (Dual) 1.4V 1CT:2CT, 1CT:2CT 1CT:2CT; 1CT:2CT
T1215NL T1215NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 Active 3 (168 Hours) EAR99 15.24mm 17.15mm RoHS Compliant No 12 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 11 dB
H5009FNL H5009FNL Pulse Electronics Network 0.0000
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0.00000000 13 Weeks Surface Mount Bulk 2013 Active 1 (Unlimited) EAR99 18.87mm RoHS Compliant No 24 Module Surface Mount 0°C~70°C 0.538Lx0.726W 13.67mmx18.44mm 0.231 5.87mm 350μH 650mOhm LAN 10/100/1000 Base-T Gull Wing -1.2 dB 1:1 -16 dB
FET13467T FET13467T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2259 BX2259 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 14.1mm MATCHED TO CENTILLIUMS COPPERFLITE CT-L51ST81, FLITE OPTIMIZER CT-L52SU81 CHIP SETS 12.32mm 13.34mm TRAY 14.1mm X 13.34mm X 12.32mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
BX4058T BX4058T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2276CT BX2276CT Pulse Electronics Network 0.0000
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0.00000000 Bulk Obsolete Vendor Undefined
BX4155W BX4155W Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2510WT BX2510WT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 9.8mm BREADTH & HEIGHT DIM. INCLUDES TERMINALS ALSO; TURNS RATIO: 0.408:1 10.7mm 9.1mm TAPE & REEL 9.8mm X 9.1mm X 10.7mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
HX5012EFNLT HX5012EFNLT Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
PE-64680 PE-64680 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined RoHS Compliant Unshielded 10% 54.4mOhm 2.2A
T4052NLT T4052NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
T1174NL T1174NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-64954-001NL PE-64954-001NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1680NL TX1680NL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Tray 2010 Active 1 (Unlimited) EAR99 28.45mm RoHS Compliant No 17.27mm Surface Mount 0.25oz 7.12g -40°C~85°C 1.120Lx0.680W 28.45mmx17.27mm 0.458 11.63mm L28.45XB17.27XH11.18 (mm) 1.2mH T1/E1 (16) 1:2
B2031 B2031 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2006 Obsolete 1 (Unlimited) Through Hole EAR99 13.89mm Non-RoHS Compliant Lead, Tin No DIP 13.59mm UL Through Hole -40°C~85°C 0.547Lx0.535W 13.89mmx13.59mm 0.526 13.36mm TRAY L13.89XB13.59XH13.36 (mm) Unshielded SIGNAL 1100kHz 30kHz 5mH 3Ohm ADSL PC Pin 1.5kV 1:1 1:1 2 2 3Ohm
PE-65379NL PE-65379NL Pulse Electronics Network 0.0000
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0.00000000 Through Hole Tube 2008 yes Obsolete 1 (Unlimited) Through Hole EAR99 12.7mm RoHS Compliant No 6.35mm 8.89mm UL Through Hole 0.14oz 3.99g 0°C~70°C 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm L12.7XB8.89XH6.35 (mm) e2 Tin/Copper (Sn/Cu) 1.2mH 700mOhm T1/E1 (Single) PC Pin 1.5kV 1:1.14
BX8340LNL BX8340LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1408 TX1408 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX7104NL TX7104NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68655 PE-68655 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H2019BNLT H2019BNLT Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
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