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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 Radiation Hardening Number of Pins Additional Feature Package / Case Reach Compliance Code Frequency 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 Inductance DC Resistance (DCR) Transformer Type Insertion Loss Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Number of Secondary Winding Number of Primary Winding Load Resistance Return Loss ET Product-Min Pulse Rise Time-Max
BX2287CT BX2287CT Pulse Electronics Network 0.0000
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0.00000000 Bulk Obsolete Vendor Undefined EAR99 12mm TURNS RATIO: 2:1, LENGTH AND HEIGHT DIM INCLUDES TERMINAL ALSO, COMPATIBLE WITH BCM6410; BCM6420 11.5mm 9.6mm TAPE & REEL 12.0mm X 9.6mm X 11.5mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
PE-68678NLT PE-68678NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2006 Active 3 (168 Hours) EAR99 9.53mm 12.83mm RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1CT; 1CT:2CT SMD/SMT 6.22mm 7.11mm Surface Mount 0.09oz 2.56g 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) Unshielded 1.2mH, 1.2mH 700mOhm T1/E1 (Dual) Gull Wing 1.5kV 1:1 11 dB
T4006NL T4006NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 2012 Obsolete Vendor Undefined
B8274ANL B8274ANL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
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
B1063CNLT B1063CNLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX2243WT BX2243WT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 14.1mm TURNS RATIO: 2:1 COMPATIBLE WITH AR7; AU7; AP7 compliant 12.07mm 13.34mm TAPE & REEL L14.1XB13.34XH12.07 (mm) YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
BX4148LBNL BX4148LBNL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
H5009FNLT H5009FNLT Pulse Electronics Network 0.0000
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0.00000000 13 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) EAR99 RoHS Compliant No 24 Module Surface Mount 0°C~70°C 0.538Lx0.726W 13.67mmx18.44mm 0.231 5.87mm 350μH LAN 10/100/1000 Base-T 1:1
TX1100NLT TX1100NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
T7015T T7015T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2003 Obsolete 3 (168 Hours) 70°C 0°C 15.24mm 17.15mm Non-RoHS Compliant No 12 Surface Mount 0°C~70°C 0.675Lx0.456W 17.15mmx11.58mm 0.340 8.64mm Unshielded 20mH 2.8Ohm Gull Wing 1CT:2CT Transmitter, 1CT:2CT Receiver
BX4056NL BX4056NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
H2009ANLT H2009ANLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX8326LNLT BX8326LNLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
PE-65885NL PE-65885NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
T7051T T7051T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Obsolete Vendor Undefined Non-RoHS Compliant
T4040T T4040T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
PE-65812NL PE-65812NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 9 Weeks Surface Mount Tube 2006 yes Active 1 (Unlimited) EAR99 70°C 0°C 12.06mm RoHS Compliant No 8 SMD/SMT 55MHz 8.64mm 10.16mm UL Surface Mount 0.475Lx0.460W 12.07mmx11.68mm 0.340 8.64mm Tin/Silver (Sn/Ag) - hot dipped Other Transformers Unshielded SIGNAL 2.5mH TELECOM TRANSFORMER 3 dB Gull Wing 2kV 1:1 1 1 20 dB 20 V-us 25ns
PE-68884NL PE-68884NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2008 Obsolete 3 (168 Hours) SMD/SMT EAR99 17.15mm RoHS Compliant No HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:1.36CT; 1CT:1.36CT 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 L17.15XB11.58XH8.64 (mm) 1.2mH, 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:1.36
BX4197LT BX4197LT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined EAR99 8mm TURNS RATIO: 1:1.86, COMPATIBLE WITH IKANOS CHIPSET, HEIGHT DIM INCLUDES TERMINALS ALSO 10mm 8mm TAPE & REEL 8.0mm X 8.0mm X 10.0mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
E2023NL E2023NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 11 Weeks Surface Mount Tube 2009 yes Active 1 (Unlimited) EAR99 9.4mm 12.7mm RoHS Compliant No 16 HEIGHT DIM INCLUDES TERMINALS ALSO SMD/SMT 5.08mm 7.24mm UL Surface Mount 0.03oz 0.85g 0°C~70°C 0.495Lx0.280W 12.57mmx7.11mm 0.210 5.33mm 1 L12.7XB7.24XH5.08 (mm) e3 Matte Tin (Sn) Other Transformers Unshielded 10 BASE-T 200μH 400mOhm Isolation and Data Interface (Encapsulated) Gull Wing 2kV 1:2.5 22 2 0.6Ohm
PE-68515QNL PE-68515QNL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited)
HM5149NL HM5149NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 19 Weeks Tube 2016 Active 1 (Unlimited) EAR99 17.78mm RoHS Compliant 9.91mm AEC-Q200 Surface Mount -40°C~125°C 0.700Lx0.410W 17.78mmx10.41mm 0.126 3.20mm 4 L17.78XB9.91XH3.2 (mm) YES GENERAL PURPOSE 360μH LAN 10/100/1000 Base-T 1500V 1CT:1CT Transmitter, 1CT:1CT Receiver
HX5084FNL HX5084FNL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 11 Weeks Surface Mount 2013 Active 1 (Unlimited) EAR99 10.3mm RoHS Compliant No 24 HEIGHT DIMENSION INCLUDES TERMINALS ALSO Module 6.41mm Surface Mount -40°C~85°C 0.600Lx0.385W 15.24mmx9.78mm 0.163 4.14mm 4 GENERAL PURPOSE 350μH LAN 10/100/1000 Base-T Gull Wing 1500V -1.2 dB 1:1 -16 dB
PE-65855NLS PE-65855NLS Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Obsolete 1 (Unlimited) Through Hole 0.400Lx0.345W 10.16mmx8.76mm 0.250 6.35mm 4.7mH LAN 1:1
ST5086-1R ST5086-1R Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
HX5147NLT HX5147NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
PE-65793NLS PE-65793NLS Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
BX2276WNLT BX2276WNLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Obsolete Vendor Undefined RoHS Compliant
HX5026NL HX5026NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 7 Weeks Active 1 (Unlimited) RoHS Compliant Surface Mount 0.715Lx0.480W 18.16mmx12.19mm 0.260 6.60mm 350μH General Purpose 1:1
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