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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 Part Status Moisture Sensitivity Level (MSL) Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Radiation Hardening Number of Pins Package / Case Height Mounting Type Operating Temperature Size / Dimension Height Seated (Max) Tolerance Inductance DC Resistance (DCR) Transformer Type Lead/Base Style Max DC Current Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss
SMG1553-62 SMG1553-62 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount 2011 Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.400Lx0.400W 10.16mmx10.16mm 0.185 4.70mm MIL-STD-1553 Gull Wing 1.41:1
1000B-5002X 1000B-5002X PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Bulk 2010 Active 3 (168 Hours) 125°C -55°C 16mm 17.53mm Non-RoHS Compliant No 24 SMD/SMT Surface Mount -55°C~125°C 0.690Lx0.480W 17.53mmx12.19mm 0.235 5.97mm LAN 10/100/1000 Base-T Gull Wing -1.2 dB 1:1 -18 dB
STQN1553-2 STQN1553-2 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Through Hole Tube 2013 Active 1 (Unlimited) 85°C -40°C 16mm 16mm Non-RoHS Compliant 16 Through Hole 0.630Lx0.630W 16.00mmx16.00mm 0.340 8.64mm 3Ohm Interface, MIL-STD-1553 PC Pin 1.4:1
FPQC1553-10 FPQC1553-10 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 0.254 6.45mm 1Ohm MIL-STD-1553 1:2.12
1000B-5003T 1000B-5003T 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 10.92mm 27.94mm Non-RoHS Compliant No 50 SMD/SMT Surface Mount 1.100Lx0.297W 27.94mmx7.54mm 0.341 8.66mm 350μH LAN 10/100/1000 Base-T Gull Wing -1.2 dB 1:1 -9 dB
QC1553-45 QC1553-45 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole 2008 Active 1 (Unlimited) 130°C -55°C 15.86mm 15.86mm Non-RoHS Compliant No 8 DIP Through Hole 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm 1Ohm MIL-STD-1553 PC Pin 1:2.5
TLC1553-2 TLC1553-2 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 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
SLQF1553-3 SLQF1553-3 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Surface Mount 2008 Active 3 (168 Hours) Non-RoHS Compliant 16 Surface Mount 0.630Lx0.630W 16.00mmx16.00mm 0.280 7.11mm 3.2Ohm Interface, MIL-STD-1553 1.25:1
FLN1553-5 FLN1553-5 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.630Lx0.630W 16.00mmx16.00mm 0.159 4.04mm 1Ohm Interface, MIL-STD-1553 1:2.12
QC1553-21 QC1553-21 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 2.5Ohm MIL-STD-1553 1:1
SFQC1553-2 SFQC1553-2 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tube Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.630Lx0.630W 16.00mmx16.00mm 0.344 8.74mm Interface, MIL-STD-1553 1.4:1
1000B-5001FT 1000B-5001FT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) 2017 Active 3 (168 Hours) Non-RoHS Compliant SMD/SMT 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
1000B-5006 1000B-5006 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Bulk 2013 Active 3 (168 Hours) Non-RoHS Compliant Surface Mount -55°C~125°C 0.518Lx0.595W 13.16mmx15.11mm 0.251 6.38mm 350μH LAN 10/100/1000 Base-T 1:1
DTLN1553-3 DTLN1553-3 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Through Hole Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.930Lx0.630W 23.62mmx16.00mm 0.155 3.94mm 3.2Ohm Interface, MIL-STD-1553 1.25:1
QT1553-20 QT1553-20 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 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 2.2Ohm MIL-STD-1553 1:1.41
1000B-5002T 1000B-5002T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tape & Reel (TR) 2006 Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.690Lx0.480W 17.53mmx12.19mm 0.235 5.97mm 350μH LAN 10/100/1000 Base-T Gull Wing 1:1
QT1553-1 QT1553-1 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole Tube 2008 Active 1 (Unlimited) Non-RoHS Compliant Through Hole 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm MIL-STD-1553 1:1
PL1241T PL1241T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) Active 3 (168 Hours) 17.02mm Non-RoHS Compliant No 9.9mm Surface Mount 0.670Lx0.770W 17.02mmx19.56mm 0.400 10.16mm 35% 760μH 40mOhm 4.7A
FPQC1553-6 FPQC1553-6 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tube 2008 Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.624Lx0.624W 15.86mmx15.86mm 0.254 6.45mm MIL-STD-1553 1:1
SLQF1553-2 SLQF1553-2 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 9 Weeks Surface Mount Tube 2008 Active 3 (168 Hours) Non-RoHS Compliant 16 Surface Mount 0.630Lx0.630W 16.00mmx16.00mm 0.280 7.11mm 3.5Ohm Interface, MIL-STD-1553 1.4:1
T-400ACT1NL T-400ACT1NL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks Active 3 (168 Hours) RoHS Compliant
DTLC1553-2 DTLC1553-2 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole Tube Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.930Lx0.630W 23.62mmx16.00mm 0.155 3.94mm 3.5Ohm Interface, MIL-STD-1553 1.4:1
QC1553-25 QC1553-25 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 900mOhm MIL-STD-1553 1:2.5
T-400ACT1NLT T-400ACT1NLT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 17 Weeks Tape & Reel (TR) Active 3 (168 Hours) RoHS Compliant
SGQ1553-45 SGQ1553-45 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount 2008 Active 3 (168 Hours) 125°C -55°C 16mm 16mm Non-RoHS Compliant No 16 SMD/SMT Surface Mount 0.630Lx0.630W 16.00mmx16.00mm 0.344 8.74mm 1Ohm Interface, MIL-STD-1553 Gull Wing 1:2.5
DFLN1553-1 DFLN1553-1 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tube Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.930Lx0.630W 23.62mmx16.00mm 0.159 4.04mm Interface, MIL-STD-1553 1:1
X-1644NLT X-1644NLT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) Active 3 (168 Hours) RoHS Compliant Surface Mount 0.600Lx0.600W 15.24mmx15.24mm 0.310 7.87mm LAN 10/100 Base-T 1:1
FPQT1553-10 FPQT1553-10 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount 2008 Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.624Lx0.624W 15.86mmx15.86mm 0.254 6.45mm 1Ohm MIL-STD-1553 1:2.12
QC1553-3 QC1553-3 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole 2008 Active 1 (Unlimited) 130°C -55°C Non-RoHS Compliant No 8 Through Hole 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm 3.2Ohm MIL-STD-1553 1.25:1
1000B-5003FX 1000B-5003FX PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks 2017 Active 3 (168 Hours) Non-RoHS Compliant SMD/SMT Surface Mount 1.100Lx0.297W 27.94mmx7.54mm 0.341 8.66mm 350μH LAN 10/100/1000 Base-T 1:1
  • SMG1553-62
    SMG1553-62 PulseR

    Telecom Transformer 1.41CT:1CT 100Vrms Surface Mount

    Price: 0.0000

    RFQ
  • 1000B-5002X
    1000B-5002X PulseR

    Telecom Transformer 1:1 24Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • STQN1553-2
    STQN1553-2 PulseR

    Pulse Transformer 1.4CT:1CT/2CT:1CT 100Vrms 3Ohm Prim. DCR 3Ohm Sec. DCR 16Term. PC Pin Thru-Hole

    Price: 0.0000

    RFQ
  • FPQC1553-10
    FPQC1553-10 PulseR

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

    Price: 0.0000

    RFQ
  • 1000B-5003T
    1000B-5003T PulseR

    Telecom Transformer 1:1 50Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • QC1553-45
    QC1553-45 PulseR

    Pulse Transformer 1CT:2.5CT/1CT:1.79CT 100Vrms 1Ohm Prim. DCR 3.5Ohm Sec. DCR 8Term. PC Pin Thru-Hole

    Price: 0.0000

    RFQ
  • TLC1553-2
    TLC1553-2 PulseR

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

    Price: 0.0000

    RFQ
  • SLQF1553-3
    SLQF1553-3 PulseR

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

    Price: 0.0000

    RFQ
  • FLN1553-5
    FLN1553-5 PulseR

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

    Price: 0.0000

    RFQ
  • QC1553-21
    QC1553-21 PulseR

    Pulse Transformer 1CT:1CT 100Vrms 2.5Ohm Prim. DCR 2.8Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • SFQC1553-2
    SFQC1553-2 PulseR

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

    Price: 0.0000

    RFQ
  • 1000B-5001FT
    1000B-5001FT PulseR

    XFMR CHOKE SHUNT QUAD 100 PBC

    Price: 0.0000

    RFQ
  • 1000B-5006
    1000B-5006 PulseR

    XFMR MODULE DUAL 1000B PBC

    Price: 0.0000

    RFQ
  • DTLN1553-3
    DTLN1553-3 PulseR

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

    Price: 0.0000

    RFQ
  • QT1553-20
    QT1553-20 PulseR

    Pulse Transformer 1:1.41 100Vrms 2.2Ohm Prim. DCR 2.7Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • 1000B-5002T
    1000B-5002T PulseR

    Telecom Transformer 1:1 -1.2dB Surface Mount

    Price: 0.0000

    RFQ
  • QT1553-1
    QT1553-1 PulseR

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

    Price: 0.0000

    RFQ
  • PL1241T
    PL1241T PulseR

    XFMR TOROID CS SLIC COM PBC

    Price: 0.0000

    RFQ
  • FPQC1553-6
    FPQC1553-6 PulseR

    Pulse Transformer 1CT:1CT/1CT:0.707CT 100Vrms 3Ohm Prim. DCR 3Ohm Sec. DCR Surface Mount

    Price: 0.0000

    RFQ
  • SLQF1553-2
    SLQF1553-2 PulseR

    Telecom Transformer 1.4CT:1CT/2CT:1CT 100Vrms 3.5Ohm Prim. DCR 3.2Ohm Sec. DCR Surface Mount

    Price: 0.0000

    RFQ
  • T-400ACT1NL
    T-400ACT1NL PulseR

    XFMR RF SGL RAC 1:1CT .04- NPB

    Price: 0.0000

    RFQ
  • DTLC1553-2
    DTLC1553-2 PulseR

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

    Price: 0.0000

    RFQ
  • QC1553-25
    QC1553-25 PulseR

    Pulse Transformer 1CT:2.5CT 100Vrms 0.9Ohm Prim. DCR 2.5Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • T-400ACT1NLT
    T-400ACT1NLT PulseR

    XFMR RF SGL RAC 1:1CT T&R NPB

    Price: 0.0000

    RFQ
  • SGQ1553-45
    SGQ1553-45 PulseR

    Telecom Transformer 1CT:2.5CT/1CT:1.79CT 1Ohm Prim. DCR 3.5Ohm Sec. DCR 16Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • DFLN1553-1
    DFLN1553-1 PulseR

    Pulse Transformer 1CT:1CT/1CT:0.707CT 100Vrms 3Ohm Prim. DCR 3Ohm Sec. DCR Surface Mount

    Price: 0.0000

    RFQ
  • X-1644NLT
    X-1644NLT PulseR

    MDL SIN 100D 1:1 SMT OH T& NPB

    Price: 0.0000

    RFQ
  • FPQT1553-10
    FPQT1553-10 PulseR

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

    Price: 0.0000

    RFQ
  • QC1553-3
    QC1553-3 PulseR

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

    Price: 0.0000

    RFQ
  • 1000B-5003FX
    1000B-5003FX PulseR

    MDL DUAL 1GD 1:1 SMT TU PBC

    Price: 0.0000

    RFQ
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