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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) Connector Type Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free Current Rating 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) Shielding Mounting Feature Application Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Isolation Voltage Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss Primary Inductance ET (Volt-Time) ET Product-Min Primary Winding(s) Secondary Winding(s) Pulse Rise Time-Max
TX1485T TX1485T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1124T T1124T Pulse Electronics Network 3.1535
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0.00000000 download Surface Mount 2012 Obsolete Vendor Undefined EAR99 70°C 0°C 28.58mm RoHS Compliant No 12.19mm 16.26mm BABT 4.000004g TAPE & REEL L28.58XB12.32XH5.84 (mm) Unshielded TELECOM TRANSFORMER Gull Wing 1:2
H2354FNL H2354FNL Pulse Electronics Network 0.0000
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0.00000000 download Obsolete 1 (Unlimited) EAR99 Surface Mount 0°C~70°C 0.545Lx0.591W 13.84mmx15.00mm 0.250 6.35mm 350μH LAN 10/100 Base-T 1:1
PE-68648 PE-68648 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65866NLT PE-65866NLT Pulse Electronics Network 0.0000
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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
T3012NL T3012NL Pulse Electronics Network 0.0000
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0.00000000 9 Weeks Surface Mount Tube 1997 Active 3 (168 Hours) EAR99 RoHS Compliant No 6 7mm UL Surface Mount -40°C~85°C 0.300Lx0.275W 7.62mmx7.00mm 0.250 6.35mm 500000kHz 250kHz 40μH T3/E3 (Single) Gull Wing 1:2
T1094NLS T1094NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete 1 (Unlimited) Surface Mount 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm 1.2mH T1/E1 (Dual) 1CT:1CT Transmitter, 1CT:2CT Receiver
ST7010FNLT ST7010FNLT Pulse Electronics Network 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) RoHS Compliant No 16 Surface Mount 0°C~70°C 0.455Lx0.344W 11.56mmx8.74mm 0.225 5.72mm 18μH, 60μH, 80μH, 175μH 900mOhm LAN 10G Base-T 1:1.414
H1016QNL H1016QNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H5015NL H5015NL Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Tube 2008 yes Active 1 (Unlimited) SMD/SMT EAR99 15.8mm 17.7mm RoHS Compliant No 24 MEETS IEE 802.3 Module 4.57mm 12.2mm Surface Mount 0.05oz 1.42g 0°C~70°C 0.697Lx0.480W 17.70mmx12.20mm 0.185 4.70mm 4 L17.7XB12.2XH4.32 (mm) e3 Matte Tin (Sn) Unshielded 1000 BASE-T Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV 1 dB 1:1 -10 dB
BX1194WNLT BX1194WNLT Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) EAR99 17.65mm 14.1mm RoHS Compliant No 10 HEIGHT DIM INCLUDE TERMINAL ALSO, TURNS RATIO: 4.5CT:1 13.46mm Surface Mount 0.22oz 6.27g -40°C~85°C 0.530Lx0.555W 13.46mmx14.10mm 0.485 12.32mm L14.1XB13.46XH12.32 (mm) 3mH SHDSL Gull Wing 4.5:1
H5200NL H5200NL Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tray 2009 Active 1 (Unlimited) TELECOM AND DATACOM CONNECTOR SMD/SMT EAR99 17.27mm RoHS Compliant No 24 BGA 11.18mm Surface Mount 0.18oz 5.13g 0°C~70°C 0.580Lx0.680W 14.73mmx17.27mm 0.430 10.92mm 350 μH 650mOhm 1.5kV -1.2 dB 1:1 -16 dB
PE-65870NL PE-65870NL Pulse Electronics Network 0.0000
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0.00000000 15 Weeks Surface Mount Tube 2008 yes Active 3 (168 Hours) SMD/SMT EAR99 9.53mm 12.83mm RoHS Compliant Lead Free 16 6.22mm 7.11mm UL Surface Mount 0.14oz 3.99g 0°C~70°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) e3 Matte Tin (Sn) 1.2mH T1/E1 (Dual) Gull Wing 1.5kV 1:1.15 11 dB
PE-65957 PE-65957 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68861NL PE-68861NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2008 Active 3 (168 Hours) SMD/SMT EAR99 17.15mm RoHS Compliant No 12 HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2CT; 1CT:2CT 8.64mm 11.58mm UL Surface Mount 0.09oz 2.56g 0°C~70°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 1:2
B1074T B1074T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65498 PE-65498 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2006 Obsolete 1 (Unlimited) SMD/SMT 70°C 0°C 14.22mm 23.37mm Non-RoHS Compliant 16 Through Hole 0.920Lx0.560W 23.37mmx14.22mm 0.402 10.20mm 22mH Isolation and Data Interface (Encapsulated) PC Pin 1.5kV 1:2.5
BX4107ANLT BX4107ANLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-5762 PE-5762 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Bulk 1999 Obsolete 1 (Unlimited) Through Hole EAR99 12.7mm Non-RoHS Compliant 6 DIP unknown 6.35mm 8.89mm Through Hole 1.299996g 0°C~70°C 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm TUBE 1 500mW Shielded GENERAL PURPOSE 500μH 1.3Ohm PULSE TRANSFORMER PC Pin 500V 1:1.1 8.5VμS 8.5 V-us Single Dual 5.3ns
H1112 H1112 Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Bulk 2006 no Obsolete 3 (168 Hours) SMD/SMT EAR99 14.73mm 14.81mm Non-RoHS Compliant Contains Lead 8mA No 12 HEIGHT DIMENSION INCLUDES TERMINAL ALSO Module 4.88mm 11.68mm Surface Mount 0.06oz 1.71g 0°C~70°C 0.583Lx0.460W 14.81mmx11.68mm 0.202 5.13mm TUBE 1 L14.81XB11.68XH4.88 (mm) Unshielded 10/100 BASE-TX Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV 1.2 dB 1:1 -12 dB 350 μH
PE-68685 PE-68685 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1262NLT TX1262NLT Pulse Electronics Network 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2011 Active 4 (72 Hours) EAR99 16.26mm 28.58mm RoHS Compliant 40 Surface Mount 0.14oz 3.99g -40°C~85°C 1.125Lx0.485W 28.58mmx12.32mm 0.230 5.84mm L28.58XB16.26XH5.84 (mm) 1.2mH, 1.2mH T1/E1 (Quad) Gull Wing 1:2
PT5052-001. PT5052-001. Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T1113NLS T1113NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H2053BNL H2053BNL Pulse Electronics Network 0.0000
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0.00000000 Obsolete 1 (Unlimited) EAR99 Surface Mount 0°C~70°C 0.545Lx0.480W 13.84mmx12.19mm 0.250 6.35mm 350μH LAN 10/100/1000 Base-T 1:1
BX2509WT BX2509WT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
TX1409NLT TX1409NLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
HU4009NLT HU4009NLT Pulse Electronics Network 0.0000
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0.00000000 download 19 Weeks Tape & Reel (TR) Active 1 (Unlimited) EAR99 RoHS Compliant Surface Mount 0°C~70°C 0.715Lx0.630W 18.16mmx16.01mm 0.260 6.60mm 150μH DATACOM TRANSFORMER
T1105NL T1105NL Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tube 2009 Obsolete 4 (72 Hours) EAR99 28.58mm RoHS Compliant No 12.32mm Surface Mount -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
BX2569L BX2569L Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 8mm TURNS RATIO: 1.33:1, COMPATIBLE WITH GEMINAX OCTAL PEB55508; PEB22720 CHIPSETS 9.3mm 8mm TRAY L8.0XB8.0XH9.3 (mm) YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
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