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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) ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Radiation Hardening Number of Pins Package / Case Height Width Mounting Type Operating Temperature Size / Dimension Height Seated (Max) HTS Code Number of Functions Physical Dimension Filter Type Type Frequency Range Operating Temperature (Max) Operating Temperature (Min) Rated Voltage Termination Style Tolerance Current Rating (Amps) Inductance DC Resistance (DCR) Transformer Type Lead/Base Style DC Resistance (DCR) (Max) Max DC Current Insertion Loss (dB) Turns Ratio - Primary:Secondary Return Loss
SLQF1553-5 SLQF1553-5 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 1Ohm Interface, MIL-STD-1553 1:2.12
100B-4007T 100B-4007T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) Active 3 (168 Hours) Non-RoHS Compliant
QT1553-21 QT1553-21 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 2.5Ohm MIL-STD-1553 1:1
DTLN1553-45 DTLN1553-45 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
QT1553-85 QT1553-85 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 1:2.5
STQC1553-45 STQC1553-45 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Through Hole 2013 Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.630Lx0.630W 16.00mmx16.00mm 0.340 8.64mm 1Ohm Interface, MIL-STD-1553 1:2.5
1000B-5016 1000B-5016 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.600Lx0.300W 15.24mmx7.62mm 0.163 4.14mm LAN 10/100/1000 Base-T 1:1
1000B-5002NL 1000B-5002NL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel 2010 Active 4 (72 Hours) 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 1:1
PL2264T PL2264T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) Active 1 (Unlimited) Non-RoHS Compliant
Q1553-23 Q1553-23 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole 2012 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
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
PL2035NL PL2035NL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Active 1 (Unlimited) RoHS Compliant Surface Mount 0.330Lx0.284W 8.38mmx7.21mm 0.217 5.50mm Invasive 50kHz~1MHz Gull Wing 20A 500μH 0.75mOhm Primary Max 1.5Ohm Secondary Max 1:50
1000B-5012XNLT 1000B-5012XNLT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) Active 3 (168 Hours) RoHS Compliant Surface Mount 0.518Lx0.595W 13.16mmx15.11mm 0.251 6.38mm 350μH LAN 10/100/1000 Base-T 1:1
Q1553-24 Q1553-24 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Through Hole Bulk 2012 Active 1 (Unlimited) 130°C -55°C 12.7mm 8.89mm Non-RoHS Compliant No 6 DIP Through Hole 0.500Lx0.350W 12.70mmx8.89mm 0.250 6.35mm 1.3Ohm MIL-STD-1553 PC Pin 1:2
1000B-5020XNLT 1000B-5020XNLT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) Active 3 (168 Hours) RoHS Compliant Surface Mount 1.095Lx0.480W 27.81mmx12.19mm 0.285 7.24mm LAN 10/100/1000 Base-T 1CT:1CT
1000B-5006T 1000B-5006T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.518Lx0.595W 13.16mmx15.11mm 0.251 6.38mm 350μH LAN 10/100/1000 Base-T 1:1
SFQN1553-45 SFQN1553-45 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 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 1:2.5
QT1553-51 QT1553-51 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 1:1.79
SMQT1553-6 SMQT1553-6 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Tube 2008 Active 3 (168 Hours) Non-RoHS Compliant Surface Mount 0.624Lx0.624W 15.86mmx15.86mm 0.250 6.35mm MIL-STD-1553 1:1
1000B-5020XNL 1000B-5020XNL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Active 3 (168 Hours) RoHS Compliant Surface Mount 1.095Lx0.480W 27.81mmx12.19mm 0.285 7.24mm LAN 10/100/1000 Base-T 1CT:1CT
DTL1553-5 DTL1553-5 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Through Hole 2008 Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.930Lx0.630W 23.62mmx16.00mm 0.155 3.94mm 1Ohm Interface, MIL-STD-1553 PC Pin 1:2.12
1000B-5012XNL 1000B-5012XNL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Active 3 (168 Hours) RoHS Compliant Surface Mount 0.518Lx0.595W 13.16mmx15.11mm 0.251 6.38mm 350μH LAN 10/100/1000 Base-T 1:1
SFQ1553-45 SFQ1553-45 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount 2008 Active 3 (168 Hours) Non-RoHS Compliant 16 Surface Mount 0.630Lx0.630W 16.00mmx16.00mm 0.344 8.74mm 1Ohm Interface, MIL-STD-1553 1:2.5
X-1568 X-1568 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 13 Weeks Bulk 2009 Active 1 (Unlimited) EAR99 19.6mm Non-RoHS Compliant No 9.9mm 17mm Surface Mount 0.669Lx0.390W 17.00mmx9.90mm 0.390 9.90mm 8504.50.80.00 2 L19.6XB17.0XH9.9 (mm)/L0.772XB0.669XH0.39 (inch) DATA LINE FILTER 130°C -40°C 250V 35% 3μH 80mOhm 0.08Ohm 2.5A
1000B-5003NL 1000B-5003NL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Surface Mount Rail/Tube Active 4 (72 Hours) 85°C -40°C 10.92mm 27.94mm RoHS Compliant No 50 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
100B-2002T 100B-2002T PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2013 Active 3 (168 Hours) Non-RoHS Compliant No Surface Mount 0.518Lx0.595W 13.16mmx15.11mm 0.251 6.37mm 350μH LAN 10/100 Base-T Gull Wing 1:1
PL1961NL PL1961NL PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Active 1 (Unlimited) 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
PL1170NLT PL1170NLT PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 11 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant Surface Mount 0.495Lx0.490W 12.57mmx12.45mm 0.280 7.11mm 1:1:100
TLC1553-3 TLC1553-3 PulseR 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Through Hole Active 1 (Unlimited) Non-RoHS Compliant No Through Hole 0.630Lx0.630W 16.00mmx16.00mm 0.155 3.94mm 3.2Ohm Interface, MIL-STD-1553 1.25:1
T-1250SCT T-1250SCT 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 -2 dB 1:1
  • SLQF1553-5
    SLQF1553-5 PulseR

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

    Price: 0.0000

    RFQ
  • 100B-4007T
    100B-4007T PulseR

    100B-4007T datasheet pdf and Pulse Transformers product details from PulseR stock available at Utmel

    Price: 0.0000

    RFQ
  • QT1553-21
    QT1553-21 PulseR

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

    Price: 0.0000

    RFQ
  • DTLN1553-45
    DTLN1553-45 PulseR

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

    Price: 0.0000

    RFQ
  • QT1553-85
    QT1553-85 PulseR

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

    Price: 0.0000

    RFQ
  • STQC1553-45
    STQC1553-45 PulseR

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

    Price: 0.0000

    RFQ
  • 1000B-5016
    1000B-5016 PulseR

    MDL SIN 1GD 1:1 SM TU PBC

    Price: 0.0000

    RFQ
  • 1000B-5002NL
    1000B-5002NL PulseR

    MDL SIN 1GD 1:1 SMT TU RPB

    Price: 0.0000

    RFQ
  • PL2264T
    PL2264T PulseR

    XFMR CURRENT SENSE 1:100 T PBC

    Price: 0.0000

    RFQ
  • Q1553-23
    Q1553-23 PulseR

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

    Price: 0.0000

    RFQ
  • PL1961T
    PL1961T PulseR

    XFM CST-37 CURR SENSE T&R PBC

    Price: 0.0000

    RFQ
  • PL2035NL
    PL2035NL PulseR

    XFMR CURRENT SENSE 1:50 T& PBC

    Price: 0.0000

    RFQ
  • 1000B-5012XNLT
    1000B-5012XNLT PulseR

    MDL SGL 1000B 1:1 SMT TU PBC

    Price: 0.0000

    RFQ
  • Q1553-24
    Q1553-24 PulseR

    Pulse Transformer 1CT:2CT 100Vrms 1.3Ohm Prim. DCR 2.6Ohm Sec. DCR 6Term. PC Pin Thru-Hole

    Price: 0.0000

    RFQ
  • 1000B-5020XNLT
    1000B-5020XNLT PulseR

    MDL DUAL 1GD 1:1 SM TR NPB

    Price: 0.0000

    RFQ
  • 1000B-5006T
    1000B-5006T PulseR

    MDL DUAL 1000B 1:1 SMT TR PBC

    Price: 0.0000

    RFQ
  • SFQN1553-45
    SFQN1553-45 PulseR

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

    Price: 0.0000

    RFQ
  • QT1553-51
    QT1553-51 PulseR

    Pulse Transformer 1CT:1.79CT 100Vrms 0.9Ohm Prim. DCR 2.5Ohm Sec. DCR Through Hole

    Price: 0.0000

    RFQ
  • SMQT1553-6
    SMQT1553-6 PulseR

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

    Price: 0.0000

    RFQ
  • 1000B-5020XNL
    1000B-5020XNL PulseR

    MDL DUAL 1GD 1:1 SM TR NPB

    Price: 0.0000

    RFQ
  • DTL1553-5
    DTL1553-5 PulseR

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

    Price: 0.0000

    RFQ
  • 1000B-5012XNL
    1000B-5012XNL PulseR

    MDL SGL 1000B 1:1 SMT TU PBC

    Price: 0.0000

    RFQ
  • SFQ1553-45
    SFQ1553-45 PulseR

    Telecom Transformer 1CT:2.5CT/1CT:1.79CT 100Vrms 1Ohm Prim. DCR 3.5Ohm Sec. DCR Surface Mount

    Price: 0.0000

    RFQ
  • X-1568
    X-1568 PulseR

    SMT CMI 2.8MH 2.5A COM PBC

    Price: 0.0000

    RFQ
  • 1000B-5003NL
    1000B-5003NL PulseR

    Telecom Transformer 1:1 50Term. Gull Wing SMD

    Price: 0.0000

    RFQ
  • 100B-2002T
    100B-2002T PulseR

    Telecom Transformer -1.2dB Surface Mount

    Price: 0.0000

    RFQ
  • PL1961NL
    PL1961NL PulseR

    XFM CST-37 CURR SENSE 1:1: PBC

    Price: 0.0000

    RFQ
  • PL1170NLT
    PL1170NLT PulseR

    XFMR TOROID CS SLIC COM PBC

    Price: 0.0000

    RFQ
  • TLC1553-3
    TLC1553-3 PulseR

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

    Price: 0.0000

    RFQ
  • T-1250SCT
    T-1250SCT PulseR

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

    Price: 0.0000

    RFQ
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