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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) Number of Terminations 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 Height Width Impedance Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) Current HTS Code Packing Method Number of Functions Physical Dimension Filter Type JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Terminal Shape Mounting Feature Application Tolerance Operating Frequency-Max Operating Frequency-Min Insertion Loss (Max) Shape/Size Description Inductance DC Resistance (DCR) Inductor Application Terminal Placement Inductor Type Transformer Type Lead/Base Style DC Resistance (DCR) (Max) Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Primary Winding Return Loss Primary Inductance
H5077NL H5077NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2007 yes Active 1 (Unlimited) SMD/SMT EAR99 12.57mm 13.97mm RoHS Compliant No 24 BREADTH AND HEIGHT DIM INCLUDES TERMINAL ALSO Module 4.57mm Surface Mount 0.04oz 1.14g 0°C~70°C 0.550Lx0.495W 13.97mmx12.57mm 0.190 4.82mm 4 L13.97XB12.57XH4.57 (mm) e3 Matte Tin (Sn) - with Nickel (Ni) barrier Unshielded 1000 BASE-T Isolation and Data Interface (Encapsulated) 1.5kV 1 dB 1:1 -10 dB
TX9033NLT TX9033NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined EAR99 31.88mm HEIGHT DIMENSION INCLUDES TERMINAL ALSO; TURNS RATIO: 1CT:1.14; 1.14CT:1 compliant 7.75mm 21.64mm UL TAPE & REEL 31.88mm X 21.64mm X 7.75mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
H5019NL H5019NL Pulse Electronics Network 0.0000
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0.00000000 download 13 Weeks Surface Mount Tube 2007 Active 1 (Unlimited) SMD/SMT EAR99 19.56mm 19.81mm RoHS Compliant No 24 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 2.54mm 16.64mm Surface Mount 0.05oz 1.42g 0°C~70°C 0.780Lx0.655W 19.81mmx16.64mm 0.100 2.54mm 4 L19.81XB16.64XH2.54 (mm) Other Transformers Unshielded 1000 BASE-T 100000kHz 1000kHz Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1 dB 1:1 4 -18 dB 350 μH
T4047NL T4047NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
TX1408T TX1408T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
T4040 T4040 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX2511L.01 BX2511L.01 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
78Z1122B-01NL 78Z1122B-01NL Pulse Electronics Network 0.0000
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0.00000000 14 Weeks Through Hole Tube 1998 Obsolete 1 (Unlimited) SMD/SMT 70°C 0°C 10.16mm 25.4mm RoHS Compliant No 16 DIP 10.16mm 10.16mm Through Hole 0.1oz 2.85g 0°C~70°C 1.000Lx0.400W 25.40mmx10.16mm 0.250 6.35mm Unshielded Isolation and Data Interface (Encapsulated) PC Pin -1 dB 1:1 -15 dB
HX6095NL HX6095NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
B8849NL B8849NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 15 Weeks Through Hole 2010 SmartER Splitter™ Active 1 (Unlimited) PCB EAR99 70°C 0°C 17.3mm RoHS Compliant 4 Module unknown 13mm 1.02kOhm Through Hole 0.512Lx0.681W 13.00mmx17.30mm 0.453 11.50mm 80mA TRAY 2 TELECOM FILTER ADSL, VDSL 50Ohm
TX1284 TX1284 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 2012 no Obsolete Vendor Undefined EAR99 5.59mm Non-RoHS Compliant HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 1.26CT:1 compliant 5.08mm 7.75mm TRAY 5.59mm X 7.75mm X 5.08mm e0 Tin/Lead (Sn/Pb) YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
TX1282 TX1282 Pulse Electronics Network 0.0000
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0.00000000 Surface Mount 2004 Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 5.59mm RoHS Compliant No HEIGHT DIMENSION INCLUDES TERMINAL ALSO, TURNS RATIO: 1.14CT:1 5.08mm 5.84mm TRAY L5.59XB7.75XH5.08 (mm) Unshielded 2.8Ohm TELECOM TRANSFORMER Gull Wing 1.5kV 1.14:1
H5007CNL H5007CNL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited)
BX4115NL BX4115NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
T5038 T5038 Pulse Electronics Network 0.0000
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Min: 1

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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
T4043 T4043 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Surface Mount 2003 Obsolete Vendor Undefined SMD/SMT EAR99 25°C 0°C 17.65mm RoHS Compliant No 13.46mm 13.11mm TRAY 1 L13.46XB13.11XH12.07 (mm) ISDN 7Ohm DATACOM TRANSFORMER Gull Wing 1.5kV 2CS:1CS 13500 µH
BX2302WANLS BX2302WANLS Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX4039 BX4039 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 2012 Obsolete Vendor Undefined EAR99 21.6mm compliant 8mm 14.8mm PANEL MOUNT TAPE AND REEL L21.6XB14.8XH8 (mm)/L0.85XB0.583XH0.315 (inch) HIGH PASS FILTER 85°C -40°C 1.5 dB
T4143NL T4143NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
HX1260FNLT HX1260FNLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO SMD/SMT 9.09mm Surface Mount -40°C~85°C 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm TR 1 L12.7XB9.09XH5.99 (mm) GENERAL PURPOSE 350μH LAN 10/100 Base-T Gull Wing 1500V 1:1
B2208T B2208T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined 6 EAR99 8504.50.80.00 2 YES 85°C -40°C NO GULL WING 7% RECTANGULAR PACKAGE 170 µH 4Ohm FILTER CHOKE DUAL IN-LINE GENERAL PURPOSE INDUCTOR
B6081T B6081T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
PT5008 PT5008 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 2000 Obsolete Vendor Undefined Non-RoHS Compliant
T7015NLS T7015NLS Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
H2053BFNL H2053BFNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete 1 (Unlimited) EAR99 Surface Mount 0°C~70°C 0.545Lx0.591W 13.84mmx15.00mm 0.250 6.35mm 350μH LAN 10/100/1000 Base-T 1:1
H1028NLT H1028NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2009 yes Obsolete 4 (72 Hours) EAR99 16.26mm 28.58mm RoHS Compliant No 40 HEIGHT DIM INCLUDES TERMINALS ALSO Module 12.32mm Surface Mount 0°C~70°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm 2 L28.58XB12.32XH5.84 (mm) 10/100 BASE-TX Isolation and Data Interface (Encapsulated) Gull Wing 1500V -0.5 dB 1:1 -12 dB 350 μH
PE-68655T PE-68655T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T7015NLST T7015NLST Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B1063NLT B1063NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
T4067NLS T4067NLS Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
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