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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 Radiation Hardening Number of Pins Additional Feature Package / Case Reach Compliance Code Height Width Approval Agency Mounting Type Weight Operating Temperature Size / Dimension Height Seated (Max) HTS Code Packing Method Number of Functions Physical Dimension Filter Type Power Rating JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Terminal Shape Mounting Feature Application Tolerance Shape/Size Description Inductance DC Resistance (DCR) Inductor Application Terminal Placement Inductor Type Transformer Type Core Material Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Return Loss Primary Inductance ET (Volt-Time)
B2172 B2172 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68669 PE-68669 Pulse Electronics Network 0.0000
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0.00000000 Through Hole 2007 no Obsolete Vendor Undefined EAR99 85°C -40°C 19.05mm RoHS Compliant No COMMON MODE CHOKES AVAILABLE, PRIMARY INDUCTANCE 18 MICRO HENRY ALSO AVAILABLE 28.19mm UL TUBE 1 L28.19XB19.05XH10.92 (mm) e0 Tin/Lead (Sn/Pb) Unshielded ISDN DATACOM TRANSFORMER PC Pin 3000V 1.65:1 13000 µH
BX2609WANLS BX2609WANLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HX5008FNL HX5008FNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount 2013 Active 1 (Unlimited) SMD/SMT EAR99 18.7mm 17.86mm RoHS Compliant No 24 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 6.12mm 13.16mm UL Surface Mount -40°C~85°C 0.518Lx0.703W 13.16mmx17.86mm 0.241 6.12mm 4 L17.86XB13.16XH6.12 (mm) Other Transformers GENERAL PURPOSE 325μH LAN 10/100/1000 Base-T Plastic Gull Wing 1.5kV -3 dB 1:1
B2126AT B2126AT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel 2012 Obsolete Vendor Undefined 6 SMD/SMT EAR99 8mm 7.75mm RoHS Compliant No 5.08mm 5.59mm 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
T1108NLS T1108NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1075NL T1075NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2008 Active 4 (72 Hours) EAR99 9.53mm 12.83mm RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 2CS:1.57/2; 2CS:1.57/2 7.11mm UL Surface Mount 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm 12.83mm X 7.11mm X 6.22mm 1.5mH, 1.5mH T1/E1 (Dual) Gull Wing 2CS:1.57/2, 2CS:1.57/2 11 dB
HX6098FNLT HX6098FNLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) EAR99 18.16mm RoHS Compliant HEIGHT DIMENSION INCLUDES TERMINALS ALSO 15.11mm Surface Mount -40°C~85°C 0.715Lx0.595W 18.16mmx15.11mm 0.260 6.60mm 4 L18.16XB15.11XH6.6 (mm) YES GENERAL PURPOSE 120μH LAN 10/100/1000 Base-T 1500V 1CT:1CT Transmitter, 1CT:1CT Receiver 1:1
B4006NL B4006NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tube 2003 Active 1 (Unlimited) 85°C -40°C 12.7mm 12.7mm RoHS Compliant No 6 DIP 8.89mm Through Hole 0.04oz 1.14g -40°C~85°C 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm VDSL PC Pin 0.5 dB 1:1 14 dB
TX1624NL TX1624NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2561ST BX2561ST Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4213LNL BX4213LNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65499NL PE-65499NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tube 2006 Obsolete 1 (Unlimited) RoHS Compliant No Through Hole 0.14oz 3.99g 0°C~70°C 0.920Lx0.560W 23.37mmx14.22mm 0.402 10.20mm 22mH Isolation and Data Interface (Encapsulated) PC Pin 1:2
HX1300NL HX1300NL Pulse Electronics Network 0.0000
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0.00000000 download Obsolete 1 (Unlimited) EAR99 RoHS Compliant compliant DATACOM TRANSFORMER
BX2561S BX2561S Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1266NLS TX1266NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4053T BX4053T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 10.41mm COMMON MODE CHOKE 7.49mm 8.38mm SURFACE MOUNT TAPE AND REEL 2 L10.41XB8.38XH7.49 (mm)/L0.41XB0.33XH0.295 (inch) TELECOM FILTER 85°C -40°C
TX2062NL TX2062NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined RoHS Compliant
T1065LNL T1065LNL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
E2458NL E2458NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 11 Weeks Surface Mount Tube 2006 Active 1 (Unlimited) SMD/SMT 70°C 0°C 9.4mm 12.7mm RoHS Compliant No 16 SMD/SMT 5.9944mm 7.11mm Surface Mount 0.03oz 0.85g 0°C~70°C 0.500Lx0.358W 12.70mmx9.09mm 0.241 6.12mm 160μH, 160μH 300mOhm Isolation and Data Interface (Encapsulated) Gull Wing 1:1.41
PE-68993NL PE-68993NL 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:1
PE-65862 PE-65862 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2008 Active 3 (168 Hours) SMD/SMT EAR99 9.53mm 12.83mm Non-RoHS Compliant 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2CT; 1:1.36CT 6.22mm 7.11mm UL Surface Mount 1.000001g 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm TUBE L12.83XB7.11XH6.22 (mm) Unshielded TELECOM TRANSFORMER Gull Wing 1.5kV 1:2 11 dB
ST5073 ST5073 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 8.89mm RoHS Compliant 6.8326mm 12.827mm CSA; UL; TUV; BABT 8.89mm X 12.827mm X 6.8326mm YES SURFACE MOUNT TELECOM TRANSFORMER
PE-65388NL PE-65388NL Pulse Electronics Network 0.0000
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0.00000000 9 Weeks Through Hole Tube 2008 Active 1 (Unlimited) Through Hole EAR99 8.89mm 12.7mm RoHS Compliant 6 DIP 6.35mm UL Through Hole 0.14oz 3.99g 0°C~70°C 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 1.5mH 700mOhm T1/E1 (Single) PC Pin 1:1.15 11 dB
ST6167QNL ST6167QNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68828NLS PE-68828NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete 1 (Unlimited) Surface Mount 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm 1.2mH T1/E1 (Dual) 1CT:1CT Transmitter, 1CT:1CT Receiver
BX2479W BX2479W Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2012 Obsolete Vendor Undefined EAR99 14.1mm RoHS Compliant TURNS RATIO: 2:1 COMPATIBLE WITH AR7; AU7; AP7 12.07mm 13.34mm TRAY 14.1mm X 13.34mm X 12.07mm 85°C -40°C TELECOM TRANSFORMER 1.5kV
PE-5760NL PE-5760NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Through Hole Tube 2007 yes Active 1 (Unlimited) Radial EAR99 12.7mm RoHS Compliant 6 DIP 6.35mm 8.89mm Through Hole 0.048oz 1.37g 0°C~70°C 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 1 500mW GENERAL PURPOSE 5mH 3.9Ohm DATACOM TRANSFORMER PC Pin 500V 1:1.1 25VμS
H5143NL H5143NL Pulse Electronics Network 0.0000
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0.00000000 2013 Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount 0°C~70°C 0.600Lx0.300W 15.24mmx7.62mm 0.163 4.14mm 350μH DATACOM TRANSFORMER 1CT:1CT
T3021NL T3021NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 Active 1 (Unlimited) EAR99 9.53mm 12.83mm RoHS Compliant No 16 7.11mm Surface Mount 0.04oz 1.14g 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) 40μH T3/E3 (Dual) Gull Wing 1:2
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