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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) Connector Type Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free 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) Packing Method Number of Functions Physical Dimension Power Rating JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Application Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Output Voltage 1 Input Voltage (Min) Input Voltage (Max) Insertion Loss (dB) Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Return Loss Output Voltage 2 Primary Inductance ET (Volt-Time) ET Product-Min Pulse Rise Time-Max
BX2161T BX2161T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
T5013NL T5013NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 download Through Hole Tube 1999 Obsolete 1 (Unlimited) 29.08mm RoHS Compliant No Module 10.62mm Through Hole 0.25oz 7.12g 0°C~70°C 1.145Lx0.418W 29.08mmx10.62mm 0.590 14.99mm 30mH 3.2Ohm Isolation and Data Interface (Encapsulated) PC Pin 1:2.5
PE-68628-002NL PE-68628-002NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
B2135 B2135 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined EAR99 12.1mm Non-RoHS Compliant LENGTH & HEIGHT DIM INCLUDES TERMINAL ALSO 6.6mm 10.7mm TAPE & REEL L12.1XB10.7XH6.6 (mm) 0.5W YES 125°C -40°C SURFACE MOUNT 200kHz SMPS TRANSFORMER 5V 20V 30V 2 2 5V 814 µH
H2017NLT H2017NLT Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) EAR99 12.19mm 28.45mm RoHS Compliant No 48 HEIGHT DIM INCLUDES TERMINALS ALSO SMD/SMT 7.11mm Surface Mount 0.18oz 5.13g 0°C~70°C 1.120Lx0.480W 28.45mmx12.19mm 0.290 7.36mm 4 L28.45XB12.19XH7.11 (mm) Unshielded 10/100 BASE-TX; ETHERNET 3.5Ohm Isolation and Data Interface (Encapsulated) Gull Wing 1.8kV -1.2 dB 1:1 -12 dB
T4067NL T4067NL Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined EAR99 BREADTH AND HEIGHT DIM INCLUDE TERMINAL ALSO TRAY 1 L17.65XB13.46XHW12.32 (mm) YES SURFACE MOUNT ISDN DATACOM TRANSFORMER 1500V 1.32CS:1
PE-5763 PE-5763 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Through Hole Bulk Obsolete SMD/SMT EAR99 12.7mm RoHS Compliant No 6.35mm 8.89mm TUBE 1 L12.7XB8.89XH6.35 (mm) 70°C GENERAL PURPOSE 900mOhm PULSE TRANSFORMER 500V 1:1.1 200 µH 5 V-us 4.2ns
T1090NLS T1090NLS Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Obsolete Vendor Undefined
PE-65508T PE-65508T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 Surface Mount 2008 Obsolete Vendor Undefined SMD/SMT EAR99 12.7mm RoHS Compliant 5.08mm 6.86mm TAPE & REEL 2 L12.7XB6.86XH5.08 (mm) 70°C Other Transformers Unshielded GENERAL PURPOSE DATACOM TRANSFORMER 1.5kV 1:1 2 2 7.5 µH 0.5ns
BX4039T BX4039T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 2012 Obsolete Vendor Undefined
BX4148W BX4148W Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined RoHS Compliant
ST7033FNLT ST7033FNLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) 2013 Obsolete 1 (Unlimited) EAR99 RoHS Compliant unknown Surface Mount 0°C~70°C 0.455Lx0.344W 11.56mmx8.74mm 0.225 5.72mm 90μH LAN 10G Base-T 1:1 Transmitter, 1:1 Receiver
BX2962LNLT BX2962LNLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PE-65866NLT PE-65866NLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 2006 Active 3 (168 Hours) SMD/SMT EAR99 9.53mm 12.83mm RoHS Compliant No 16 6.22mm 7.11mm Surface Mount 0.14oz 3.99g 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm 12.83mm X 7.11mm X 6.22mm 1.2mH, 1.2mH TELECOM TRANSFORMER Gull Wing 1.5kV 1:1 11 dB
BX4214LNL BX4214LNL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
B2182 B2182 Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
B4064H B4064H Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
ELIZA 1.0 ELIZA 1.0 Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
B6080NLT B6080NLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
TX3047NLT TX3047NLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) EAR99 25.4mm RoHS Compliant No 7.87mm Surface Mount 0.1oz 2.85g -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm L25.4XB7.87XH7.11 (mm) 100μH T3/E3 (Octal) Gull Wing 1:1
23Z91SMNL-T 23Z91SMNL-T Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2010 yes Active 1 (Unlimited) EAR99 9.14mm 11.43mm RoHS Compliant No 16 SMD/SMT 6.73mm Surface Mount 0.03oz 0.85g 0°C~70°C 0.450Lx0.265W 11.43mmx6.73mm 0.215 5.46mm 3 11.43mm X 6.73mm X 5.46mm LAN; ETHERNET 100μH 300mOhm Isolation and Data Interface (Encapsulated) Gull Wing 2000V 1:1 1:1 2.4VμS 2.4 V-us 3ns
PE-64993-900 PE-64993-900 Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T1339QNLT T1339QNLT Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T1144 T1144 Pulse Electronics Network 0.0000
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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
T7015 T7015 Pulse Electronics Network 0.0000
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Min: 1

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0.00000000 download Surface Mount Rail/Tube 2003 Obsolete 3 (168 Hours) EAR99 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 1 L17.15XB15.24XH8.64 (mm) Unshielded GENERAL PURPOSE 20mH 2.8Ohm DATACOM TRANSFORMER Gull Wing 1500V 1:2
TX1344NL TX1344NL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 download 12 Weeks Surface Mount Tube 2009 Active 3 (168 Hours) EAR99 10.8mm 25.4mm RoHS Compliant No 32 SMD/SMT 7.11mm Surface Mount 0.1oz 2.85g -40°C~85°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm L25.4XB10.8XH7.11 (mm) Unshielded 1.2mH T1/E1 (Octal) Gull Wing 1.5kV 1:1
T3001 T3001 Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2006 no Obsolete 3 (168 Hours) SMD/SMT EAR99 9.91mm Non-RoHS Compliant Contains Lead No 6 6.99mm 7mm UL Surface Mount 599.989307mg -40°C~85°C 0.300Lx0.275W 7.62mmx7.00mm 0.250 6.35mm TUBE e0 Tin/Lead (Sn/Pb) Unshielded 340000kHz 200kHz 100μH T3/E3 (Single) Gull Wing 1.5kV 1:1
HX5009FNL HX5009FNL Pulse Electronics Network 0.0000
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Min: 1

Mult: 1

0.00000000 download Obsolete 1 (Unlimited) compliant Surface Mount -40°C~85°C 0.538Lx0.726W 13.67mmx18.44mm 0.241 6.12mm 350μH LAN 10/100/1000 Base-T 1:1
H1044NL H1044NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tube 2009 Obsolete 4 (72 Hours) TELECOM AND DATACOM CONNECTOR SMD/SMT EAR99 16mm RoHS Compliant Lead Free No 40 5.84mm Surface Mount 0.14oz 3.99g 0°C~70°C 1.125Lx0.480W 28.58mmx12.19mm 0.230 5.84mm Isolation and Data Interface (Encapsulated) Gull Wing -0.5 dB 1:1 -12 dB
H2260NL H2260NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tube 2007 Star Magnetics™ Active 1 (Unlimited) SMD/SMT EAR99 9.65mm 12.7mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINALS ALSO 6mm 7.11mm Surface Mount 0.1oz 2.85g 0°C~70°C 0.500Lx0.280W 12.70mmx7.11mm 0.240 6.10mm 1 L12.7XB7.11XH6.0 (mm) Unshielded 10/100 BASE-TX; ETHERNET Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.1 dB 1:1 1:1 -10 dB 350 μH
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