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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 Part Status Moisture Sensitivity Level (MSL) Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Contact Plating Radiation Hardening Number of Pins Package / Case Mounting Type Operating Temperature Size / Dimension Height Seated (Max) Type Termination Style Current Rating (Amps) Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss
QC1553-5 QC1553-5 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole 2008 Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm 1Ohm MIL-STD-1553 1:2.12
1000B-5002FT 1000B-5002FT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2017 Active 3 (168 Hours) 85°C -40°C 17.53mm Non-RoHS Compliant SMD/SMT Surface Mount 0.690Lx0.480W 17.53mmx12.19mm 0.235 5.97mm 350μH LAN 10/100/1000 Base-T Gull Wing 1:1
QC1553-2 QC1553-2 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Through Hole Tube 2008 Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm 3.5Ohm MIL-STD-1553 1.4:1
TQ1553-71 TQ1553-71 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole 2013 Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm 350mOhm MIL-STD-1553 1:3.54
SMQ1553-8 SMQ1553-8 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount 2012 Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm 3.2Ohm MIL-STD-1553 1.25:1
PL2264T PL2264T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) Active 1 (Unlimited) Non-RoHS Compliant
T-330SCT T-330SCT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks Surface Mount Bulk 2010 Copperhead™ Active 3 (168 Hours) 125°C -55°C 11.05mm 12.7mm Non-RoHS Compliant No 16 Surface Mount -55°C~125°C 0.500Lx0.290W 12.70mmx7.37mm 0.180 4.57mm 200mOhm Gull Wing -1.5 dB 1:1
X-1568T X-1568T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 13 Weeks Tape & Reel (TR) Active 1 (Unlimited) Non-RoHS Compliant Surface Mount 0.669Lx0.390W 17.00mmx9.90mm 0.390 9.90mm 3μH
1000B-5009FT 1000B-5009FT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) 2013 Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.600Lx0.430W 15.24mmx10.93mm 0.350 8.89mm 350μH LAN 10/100/1000 Base-T 1:1
1000B-5001T 1000B-5001T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2006 Active 3 (168 Hours) 85°C -40°C 16mm 17.53mm Non-RoHS Compliant No 24 Surface Mount 0.690Lx0.480W 17.53mmx12.19mm 0.235 5.97mm 350μH LAN 10/100/1000 Base-T Gull Wing -1.2 dB 1:1 -10 dB
PL1961T PL1961T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) Active 1 (Unlimited) Non-RoHS Compliant Surface Mount 0.495Lx0.490W 12.57mmx12.45mm 0.280 7.11mm Invasive J Lead 15A 59.2mH 2.3mOhm Primary Max 4.2Ohm Secondary Max 1:1:200
1000B-5012FNLT 1000B-5012FNLT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) 2013 Active 3 (168 Hours) RoHS Compliant Surface Mount 0.518Lx0.595W 13.16mmx15.11mm 0.251 6.37mm 350μH LAN 10/100/1000 Base-T 1:1
SMG1553-68 SMG1553-68 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks 2013 Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.400Lx0.400W 10.16mmx10.16mm 0.185 4.70mm MIL-STD-1553 1CT:3.75CT
TLN1553-1 TLN1553-1 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Through Hole Tube Active 1 (Unlimited) Non-RoHS Compliant Through Hole 0.630Lx0.630W 16.00mmx16.00mm 0.155 3.94mm Interface, MIL-STD-1553 1:1
1000B-5016FNLT 1000B-5016FNLT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2013 Active 3 (168 Hours) 85°C -40°C RoHS Compliant Tin SMD/SMT Surface Mount 0.600Lx0.300W 15.24mmx7.62mm 0.173 4.39mm LAN 10/100/1000 Base-T Gull Wing 1:1
STQ1553-3 STQ1553-3 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Through Hole 2008 Active 1 (Unlimited) Non-RoHS Compliant 16 Through Hole 0.630Lx0.630W 16.00mmx16.00mm 0.340 8.64mm 3.2Ohm Interface, MIL-STD-1553 PC Pin 1.25:1
1000B-5001FNLT 1000B-5001FNLT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) 2017 Active 3 (168 Hours) RoHS Compliant Surface Mount -55°C~125°C 0.690Lx0.480W 17.53mmx12.19mm 0.235 5.97mm 350μH LAN 10/100/1000 Base-T 1:1
X-1644NL X-1644NL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Rail/Tube Active 3 (168 Hours) 85°C -40°C 15.24mm 15.24mm RoHS Compliant 20 SMD/SMT Surface Mount 0.600Lx0.600W 15.24mmx15.24mm 0.310 7.87mm LAN 10/100 Base-T Gull Wing 1:1
SMG1553-45 SMG1553-45 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Active 3 (168 Hours) Non-RoHS Compliant
Q1553-82 Q1553-82 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Through Hole 2008 Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm 3.5Ohm MIL-STD-1553 1.4:1
QC1553-23 QC1553-23 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole 2008 Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 1.5Ohm MIL-STD-1553 1:1.66
1000B-5003FNL 1000B-5003FNL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks 2017 Active 4 (72 Hours) RoHS Compliant Surface Mount 1.100Lx0.297W 27.94mmx7.54mm 0.341 8.66mm 350μH LAN 10/100/1000 Base-T 1:1
DTLC1553-45 DTLC1553-45 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.930Lx0.630W 23.62mmx16.00mm 0.155 3.94mm 1Ohm Interface, MIL-STD-1553 1:2.5
SMQC1553-8 SMQC1553-8 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount 2008 Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm 3.2Ohm MIL-STD-1553 1.25:1
SFQN1553-5 SFQN1553-5 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.630Lx0.630W 16.00mmx16.00mm 0.344 8.74mm 1Ohm Interface, MIL-STD-1553 1:2.12
T-1062SCT T-1062SCT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks Surface Mount Bulk 2010 Copperhead™ Active 3 (168 Hours) 125°C -55°C 11.05mm 12.7mm Non-RoHS Compliant No 16 SMD/SMT Surface Mount -55°C~125°C 0.500Lx0.290W 12.70mmx7.37mm 0.180 4.57mm 200mOhm Gull Wing -2 dB 1:1
SMG1553-1 SMG1553-1 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Tube Active 3 (168 Hours) Non-RoHS Compliant
T-1485SCTNL T-1485SCTNL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks 2010 Active 3 (168 Hours) RoHS Compliant Surface Mount 0.500Lx0.290W 12.70mmx7.37mm 0.185 4.70mm 3.75μH 1CT:1CT
SMQT1553-7 SMQT1553-7 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Bulk 2008 Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount -55°C~130°C 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm 3.5Ohm Interface, MIL-STD-1553 1.4:1
TLN1553-2 TLN1553-2 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Through Hole Tube Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.630Lx0.630W 16.00mmx16.00mm 0.155 3.94mm 3.5Ohm Interface, MIL-STD-1553 1.4:1
  • QC1553-5
    QC1553-5 PulseR

    Pulse Transformer 1CT:2.12CT/1CT:1.5CT 100Vrms 1Ohm Prim. DCR 3.5Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • 1000B-5002FT
    1000B-5002FT PulseR

    Telecom Transformer 1:1 -1.2dB Surface Mount

    Price: 0.0000

    RFQ
  • QC1553-2
    QC1553-2 PulseR

    Pulse Transformer 1.4CT:1CT/2CT:1CT 100Vrms 3.5Ohm Prim. DCR 3Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • TQ1553-71
    TQ1553-71 PulseR

    Pulse Transformer 1CT:3.54CT/1CT:2.5CT 100Vrms 0.35Ohm Prim. DCR 3.5Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • SMQ1553-8
    SMQ1553-8 PulseR

    Pulse Transformer 1.25CT:1CT/1.66CT:1CT 100Vrms 3.2Ohm Prim. DCR 3Ohm Sec. DCR Surface Mount

    Price: 0.0000

    RFQ
  • PL2264T
    PL2264T PulseR

    XFMR CURRENT SENSE 1:100 T PBC

    Price: 0.0000

    RFQ
  • T-330SCT
    T-330SCT PulseR

    Telecom Transformer 1CT:1CT 1500Vrms 0.2Ohm Prim. DCR 0.2Ohm Sec. DCR -1.5dB Surface Mount

    Price: 0.0000

    RFQ
  • X-1568T
    X-1568T PulseR

    SMT CM1 3MH 2.5A T&R COM PBC

    Price: 0.0000

    RFQ
  • 1000B-5009FT
    1000B-5009FT PulseR

    MILITARY AEROSPACE ETHERNET AFDX

    Price: 0.0000

    RFQ
  • 1000B-5001T
    1000B-5001T PulseR

    Telecom Transformer 1:1 24Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • PL1961T
    PL1961T PulseR

    XFM CST-37 CURR SENSE T&R PBC

    Price: 0.0000

    RFQ
  • 1000B-5012FNLT
    1000B-5012FNLT PulseR

    MDL DUAL 1000B 1:1 SMT TU PBC

    Price: 0.0000

    RFQ
  • SMG1553-68
    SMG1553-68 PulseR

    TRANSFORMERS_COTS SERIES 1553

    Price: 0.0000

    RFQ
  • TLN1553-1
    TLN1553-1 PulseR

    Pulse Transformer 1CT:1CT/1CT:0.707CT 100Vrms 3Ohm Prim. DCR 3Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • 1000B-5016FNLT
    1000B-5016FNLT PulseR

    Telecom Transformer 1:1 1500Vrms -1.2dB Surface Mount

    Price: 0.0000

    RFQ
  • STQ1553-3
    STQ1553-3 PulseR

    Telecom Transformer 1.25CT:1CT/1.66CT:1CT 100Vrms 3.2Ohm Prim. DCR 3Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • 1000B-5001FNLT
    1000B-5001FNLT PulseR

    MILITARY AEROSPACE ETHERNET AFDX

    Price: 0.0000

    RFQ
  • X-1644NL
    X-1644NL PulseR

    Telecom Transformer 1:1 20Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • SMG1553-45
    SMG1553-45 PulseR

    TRANSFORMER PBC

    Price: 0.0000

    RFQ
  • Q1553-82
    Q1553-82 PulseR

    Pulse Transformer 1.4CT:1CT/2CT:1CT 100Vrms 3.5Ohm Prim. DCR 3Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • QC1553-23
    QC1553-23 PulseR

    Pulse Transformer 1CT:1.66CT 100Vrms 1.5Ohm Prim. DCR 2.4Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • 1000B-5003FNL
    1000B-5003FNL PulseR

    MDL DUAL 1GD 1:1 SMT TU NPB

    Price: 0.0000

    RFQ
  • DTLC1553-45
    DTLC1553-45 PulseR

    Pulse Transformer 1CT:2.5CT/1CT:1.79CT 100Vrms 1Ohm Prim. DCR 3.5Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • SMQC1553-8
    SMQC1553-8 PulseR

    Pulse Transformer 1.25CT:1CT/1.66CT:1CT 100Vrms 3.2Ohm Prim. DCR 3Ohm Sec. DCR Surface Mount

    Price: 0.0000

    RFQ
  • SFQN1553-5
    SFQN1553-5 PulseR

    Pulse Transformer 1CT:2.12CT/1CT:1.5CT 100Vrms 1Ohm Prim. DCR 3.5Ohm Sec. DCR Surface Mount

    Price: 0.0000

    RFQ
  • T-1062SCT
    T-1062SCT PulseR

    XFMR DUAL 1062.5M BAUD

    Price: 0.0000

    RFQ
  • SMG1553-1
    SMG1553-1 PulseR

    TRANSFORMER PBC

    Price: 0.0000

    RFQ
  • T-1485SCTNL
    T-1485SCTNL PulseR

    Telecom Transformer 1CT:1CT 0.2Ohm Prim. DCR 0.2Ohm Sec. DCR 16Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • SMQT1553-7
    SMQT1553-7 PulseR

    Pulse Transformer 1.4CT:1CT/2CT:1CT 100Vrms 3.5Ohm Prim. DCR 3Ohm Sec. DCR Surface Mount

    Price: 0.0000

    RFQ
  • TLN1553-2
    TLN1553-2 PulseR

    Pulse Transformer 1.4CT:1CT/2CT:1CT 100Vrms 3.5Ohm Prim. DCR 3Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
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