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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 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 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 Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Return Loss
H1015QNL H1015QNL Pulse Electronics Network 0.0000
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0.00000000 2012 Obsolete Vendor Undefined EAR99 25.4mm 5.84mm 10.03mm TUBE 1 25.4mm X 10.03mm X 5.84mm YES 70°C SURFACE MOUNT 10/100 BASE-TX DATACOM TRANSFORMER 1500V 1.141:1; 1:1
H1141NLT H1141NLT Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) EAR99 15.24mm 12.57mm RoHS Compliant No 16 APPROVED FOR USE WITH THE BROADCOM BCM5226 AND LEVEL ONE LXT9784, HEIGHT DIM INCLUDES TERMINALS ALSO 12.07mm Surface Mount 0.04oz 1.14g 0°C~70°C 0.495Lx0.475W 12.57mmx12.07mm 0.230 5.84mm 2 L12.57XB12.07XH5.84 (mm) 10/100 BASE-TX Isolation and Data Interface (Encapsulated) Gull Wing 1500V -1 dB -12 dB
HX5024CNL HX5024CNL Pulse Electronics Network 0.0000
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0.00000000 Active 1 (Unlimited) RoHS Compliant
H7007NL H7007NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2303WANLS BX2303WANLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX4184LNLT BX4184LNLT Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B8042B B8042B Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T3008NL T3008NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-68627NLS PE-68627NLS Pulse Electronics Network 0.0000
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0.00000000 Obsolete 1 (Unlimited) Surface Mount 0.355Lx0.345W 9.02mmx8.76mm 24μH LAN 1:1
23Z607-7NL 23Z607-7NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B1074 B1074 Pulse Electronics Network 0.0000
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0.00000000 no Obsolete Vendor Undefined EAR99 13.46mm Non-RoHS Compliant TURNS RATIO: 1:5.4 compliant 12.32mm 13.11mm TRAY L13.46XB13.11XH12.32 (mm) e0 Tin/Lead (Sn/Pb) YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
T2004 T2004 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined EAR99 9.53mm TURNS RATIO: 1CT:1CT 10.16mm 7.62mm UL TRAY L9.53XB7.62XH10.16(mm) NO 85°C -40°C THROUGH HOLE MOUNTED TELECOM TRANSFORMER
PE-65969 PE-65969 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2007 Obsolete 1 (Unlimited) 70°C 0°C 7.62mm Non-RoHS Compliant 9.91mm 6.99mm Through Hole 599.989307mg 0.300Lx0.276W 7.62mmx7.00mm 0.245 6.23mm 19μH T3/E3 (Single) 1:2CT
BX2305H BX2305H Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
H1199FNL H1199FNL Pulse Electronics Network 0.0000
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0.00000000 11 Weeks Surface Mount Bulk 2013 Active 1 (Unlimited) SMD/SMT EAR99 9.65mm RoHS Compliant No 16 5.9944mm Surface Mount 0°C~70°C 0.500Lx0.358W 12.70mmx9.09mm 0.236 5.99mm 350μH 650mOhm LAN 10/100 Base-T Gull Wing 1.5kV -1.2 dB 1:1
H2075FNLT H2075FNLT Pulse Electronics Network 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 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
HX1188T HX1188T Pulse Electronics Network 0.0000
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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2008 no Obsolete 1 (Unlimited) SMD/SMT EAR99 9.53mm Non-RoHS Compliant No 16 5.97mm Surface Mount 2.799997g -40°C~85°C 0.500Lx0.280W 12.70mmx7.11mm 0.235 5.97mm Unshielded LAN 10/100 Base-T Gull Wing 1.5kV -1 dB 1:1 Transmitter, 1:1 Receiver -12 dB
PE-65795T PE-65795T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) SMD/SMT EAR99 18.29mm 24.13mm Non-RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINAL ALSO 13.46mm UL Surface Mount 0°C~70°C 0.950Lx0.600W 24.13mmx15.24mm 0.390 9.91mm TAPE & REEL; TUBE 2 L24.13XB13.46XH9.91 (mm) Unshielded ISDN 22mH DATACOM TRANSFORMER Gull Wing 1.5kV 1:2
PE-68788 PE-68788 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2009 Obsolete 1 (Unlimited) Through Hole EAR99 70°C 0°C 14.22mm Non-RoHS Compliant 10.2mm 14.22mm UL Through Hole 0.560Lx0.560W 14.22mmx14.22mm 0.402 10.20mm TUBE L14.22XB14.22XH10.2 (mm) Unshielded 1.2mH T1/E1 (Dual) 1.5kV 1CT:1.41CT
PE-65967NL PE-65967NL Pulse Electronics Network 0.0000
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0.00000000 download 11 Weeks Surface Mount Tube 2009 yes Active 3 (168 Hours) EAR99 9.91mm RoHS Compliant Lead Free No 6 SMD/SMT 6.35mm 7mm UL Surface Mount 0.14oz 3.99g 0°C~70°C 0.300Lx0.275W 7.62mmx7.00mm 0.245 6.23mm e3 Matte Tin (Sn) ISOLATION 500000kHz 250kHz 40μH T3/E3 (Single) Gull Wing 1.5kV 1:1 1:1 1 1
T3002NLST T3002NLST Pulse Electronics Network 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Surface Mount -40°C~85°C 0.300Lx0.276W 7.62mmx7.00mm 0.250 6.35mm 40μH T3/E3 (Single) 1:2CT
PE-64993-002NL PE-64993-002NL Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
B2217T B2217T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
BX2276WNL BX2276WNL Pulse Electronics Network 0.0000
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0.00000000 download 2012 Obsolete Vendor Undefined RoHS Compliant
PE-64951 PE-64951 Pulse Electronics Network 0.0000
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0.00000000 download Through Hole 2009 Obsolete 1 (Unlimited) Through Hole 70°C 0°C 20.32mm Non-RoHS Compliant 14 6.35mm 9.8mm Through Hole 0.800Lx0.386W 20.32mmx9.80mm 0.250 6.35mm 1.2mH, 1.2mH T1/E1 (Dual) 1.5kV 1:2
T3023T T3023T Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2009 Obsolete Vendor Undefined SMD/SMT EAR99 85°C -40°C 12.83mm RoHS Compliant No 6.22mm 9.53mm TAPE & REEL L12.83XB7.11XH6.22 (mm) TELECOM TRANSFORMER Gull Wing 1.5kV 1:1
PE-68517L PE-68517L Pulse Electronics Network 0.0000
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0.00000000 download Surface Mount 2005 no Obsolete 4 (72 Hours) SMD/SMT EAR99 12.95mm 25.4mm Non-RoHS Compliant No 16 HEIGHT DIMENSION INCLUDE TERMINAL ALSO Module 9.4mm 8.89mm Surface Mount 3.500004g 0°C~70°C 1.000Lx0.350W 25.40mmx8.89mm 0.370 9.40mm TUBE 1 L25.4XB8.89XH9.4 (mm) Unshielded LAN 10/100 Base-T Gull Wing 1.5kV -1 dB 1:1 -12 dB
T1396 T1396 Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
T4076T T4076T Pulse Electronics Network 0.0000
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0.00000000 Obsolete Vendor Undefined
PE-65856NL PE-65856NL Pulse Electronics Network 0.0000
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0.00000000 download Through Hole Tube 2009 Obsolete 1 (Unlimited) EAR99 7.62mm RoHS Compliant No 7mm UL Through Hole 0.02oz 0.57g 0°C~70°C 0.300Lx0.275W 7.62mmx7.00mm 0.245 6.23mm L7.62XB7.0XH6.23 (mm) 340000kHz 200kHz 50μH T3/E3 (Single) PC Pin 1:1.73
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