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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 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) Subcategory 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 Primary Winding Return Loss Primary Inductance
H2053BFNL H2053BFNL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete 1 (Unlimited) EAR99 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
B1065NL B1065NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
B2354A B2354A Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T1076 T1076 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Rail/Tube 2008 Obsolete 3 (168 Hours) SMD/SMT EAR99 9.53mm 12.83mm Non-RoHS Compliant No 16 6.22mm 7.11mm UL Surface Mount -40°C~85°C 0.505Lx0.280W 12.83mmx7.11mm 0.245 6.22mm L12.83XB7.11XH6.22 (mm) Unshielded TELECOM TRANSFORMER Gull Wing 1.5kV 1:1.15 11 dB
PE-65968T PE-65968T Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) EAR99 9.91mm Non-RoHS Compliant No 6 SMD/SMT 9.91mm UL Surface Mount 599.989307mg 0°C~70°C 0.300Lx0.276W 7.62mmx7.00mm 0.250 6.35mm 500000kHz 250kHz 19μH T3/E3 (Single) Gull Wing 1:2
BX8278LAT BX8278LAT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T3002T T3002T Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Surface Mount Tape & Reel (TR) 2007 Active 1 (Unlimited) EAR99 9.91mm Non-RoHS Compliant No 6 SMD/SMT 6.35mm 7mm UL Surface Mount -40°C~85°C 0.300Lx0.276W 7.62mmx7.00mm 0.250 6.35mm 500000kHz 250kHz 40μH TELECOM TRANSFORMER Gull Wing 1.5kV 1:2
T1073NL T1073NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 2009 Obsolete 3 (168 Hours) EAR99 16.26mm 28.58mm RoHS Compliant No 40 12.32mm Surface Mount 0°C~70°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 11 dB
PE-68617 PE-68617 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Active 3 (168 Hours) EAR99 13.97mm Non-RoHS Compliant unknown 13.46mm Surface Mount 0°C~70°C 0.550Lx0.600W 13.97mmx15.24mm 0.390 9.91mm TUBE 1 L13.97XB13.46XH9.91 (mm) YES ISDN 1.7mH DATACOM TRANSFORMER 1500V 1CS:2
HX1300FNL HX1300FNL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Obsolete 1 (Unlimited) EAR99 12.7mm HEIGHT DIMENSION INCLUDES TERMINALS ALSO 5.99mm 9.09mm Surface Mount -40°C~85°C 0.500Lx0.358W 12.70mmx9.09mm 1 L12.7XB9.09XH5.99 (mm) YES GENERAL PURPOSE 350μH LAN 10/100 Base-T 1500V 1.414:1; 1.414:1
TX3200NL TX3200NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PE-65377 PE-65377 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T1038 T1038 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Surface Mount Tube 2006 Active 3 (168 Hours) SMD/SMT EAR99 18.92mm 24.13mm Non-RoHS Compliant 16 COMMON MODE CHOKE AVAILABLE, HEIGHT DIMENSION INCLUDES TERMINAL ALSO unknown 10.03mm UL Surface Mount 0°C~70°C 0.950Lx0.589W 24.13mmx14.96mm 0.395 10.03mm 24.13mm X 18.92mm X 10.03mm Unshielded 1.2mH, 1.2mH 1.2Ohm TELECOM TRANSFORMER Gull Wing 3kV 1CT:1CT Transmitter, 1CT:1.36CT Receiver
T1071NL T1071NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 14 Weeks Surface Mount Tube 2009 Active 4 (72 Hours) EAR99 28.58mm RoHS Compliant 40 12.32mm Surface Mount 0°C~70°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 1:1
BX2644L.01 BX2644L.01 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T1232 T1232 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined Non-RoHS Compliant
B8007NL B8007NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined RoHS Compliant
B8194T B8194T Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
H1081NLS H1081NLS Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
BX4154L BX4154L Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined EAR99 8mm TURNS RATIO: 1:1.5, COMPATIBLE WITH IKANOS CHIPSET, HEIGHT DIM INCLUDES TERMINALS ALSO 10mm 8mm TRAY L8.0XB8.0XH10.0 (mm) YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER
B2497WT B2497WT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
BX4165L BX4165L Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
BX2306H BX2306H Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T1589NLT T1589NLT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
PE-68049 PE-68049 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 2009 Active 3 (168 Hours) SMD/SMT EAR99 28.58mm Non-RoHS Compliant Contains Lead unknown 5.84mm 16.26mm 0°C~70°C TUBE 1 L28.58XB12.32XH5.84 (mm) 10 BASE-T DATACOM TRANSFORMER 1.5kV 1CT:1CT 150 μH
HX1234NLT HX1234NLT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2009 yes Active 4 (72 Hours) SMD/SMT EAR99 16mm 28.58mm RoHS Compliant Lead Free No 40 APPROVED FOR USE WITH THE BROADCOM BCM5226 AND LEVEL ONE LXT9784, HEIGHT DIM INCLUDES TERMINALS ALSO 280μm 12.19mm UL Surface Mount 0.17oz 4.84g -40°C~85°C 1.125Lx0.480W 28.58mmx12.19mm 0.290 7.36mm 4 L28.58XB12.19XH7.11 (mm) Other Transformers 10/100 BASE-TX 200000kHz 100kHz Isolation and Data Interface (Encapsulated) Gull Wing 1.5kV -1.4 dB 1CT:1CT 88 -18 dB 350 μH
B8563E4 B8563E4 Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T1007NLT T1007NLT Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks Surface Mount Tape & Reel (TR) 2009 Active 3 (168 Hours) EAR99 10.8mm 25.4mm RoHS Compliant No 32 STANDARD: UL, BREADTH DIMENSION INCLUDES TERMINAL ALSO Surface Mount 0°C~70°C 1.000Lx0.310W 25.40mmx7.87mm 0.295 7.49mm 25.4mm X 10.8mm X 7.11mm 1.2mH 600mOhm T3/E3 (Quad) Gull Wing 1:1.15
PE-68655T PE-68655T Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Obsolete Vendor Undefined
T5008NL T5008NL Pulse Electronics Network 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 12 Weeks Surface Mount Tube 2009 yes Active 3 (168 Hours) EAR99 18.29mm 24.13mm RoHS Compliant No 16 HEIGHT DIMENSION INCLUDES TERMINAL ALSO 14.73mm UL Surface Mount 0.25oz 7.12g 0°C~70°C 0.950Lx0.580W 24.13mmx14.73mm 0.300 7.62mm 2 L24.13XB14.73XH7.37 (mm) e3 Matte Tin (Sn) ISDN 22mH Isolation and Data Interface (Encapsulated) Gull Wing 2000V 1:1
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