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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 Lifecycle Status Published Series Pbfree Code Part Status Termination ECCN Code Max Operating Temperature Min Operating Temperature Length RoHS Status Lead Free Current Rating Number of Pins Additional Feature Package / Case REACH SVHC Frequency Height Width Approval Agency Resistance Mfr Mounting Type Operating Temperature Size / Dimension HTS Code Packing Method Physical Dimension Power Rating Type JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Shielding Mounting Feature Application Style Operating Frequency-Max Operating Frequency-Min Inductance Transformer Type Material - Core Insertion Loss Applications DC Resistance (DCR) - Parallel Isolation Voltage Output Voltage 1 Input Voltage (Min) Input Voltage (Max) Max DC Current Inductance @ Frequency Turns Ratio - Primary:Secondary Turns Ratio (NpNs) Number of Secondary Winding Number of Primary Winding Load Resistance DC Unbalance Current-Max Output Voltage 2 Voltage - Isolation Cut-off Frequency-Max Cut-off Frequency-Min Primary Inductance Voltage - Primary Footprint Chipset Manufacturer Intended Chipset Voltage - Auxiliary
Q4436-BL Q4436-BL Coilcraft 12.7327
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0.00000000 ACTIVE (Last Updated: 12 hours ago) yes EAR99 19.05mm RoHS Compliant Contains Lead No SVHC 15.24mm 18.62mm 25mOhm 8504.50.80.00 TRAY L19.05XB18.62XH15.24 (mm) 4.2W Tin/Silver (Sn/Ag) - Tin (Sn) YES 85°C -40°C Other Transformers SURFACE MOUNT POWER 100kHz 22 μH SMPS TRANSFORMER 25mOhm 12V 4V 6V 1:2.5 2 1 12V 500V
ZB1175-AED ZB1175-AED Coilcraft 0.0000
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0.00000000 - 500kHz Coilcraft Surface Mount -40°C ~ 125°C - For DC/DC Converters - Isolated Buck Converters 18μH @ 500kHz 3300Vrms - 0.600" L x 0.531" W (15.24mm x 13.50mm) STMicroelectronics - -
YA9036-ALD YA9036-ALD Coilcraft 0.0000
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0.00000000 - 300kHz Coilcraft Surface Mount -40°C ~ 85°C - For DC/DC Converters - Flyback Converters 30μH @ 300kHz 1500Vrms 4 ~ 65V 0.402" L x 0.366" W (10.20mm x 9.30mm) Texas Instruments LM25180, LM5180 -
Y8848-AL Y8848-AL Coilcraft 7.1919
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0.00000000 download ACTIVE (Last Updated: 20 hours ago) 2013 yes Active Through Hole EAR99 85°C -40°C 27.9mm RoHS Compliant Contains Lead 830mA 10 No SVHC 24.1mm 27.9mm 1.77Ohm L27.84XB27.94XH24.13 (mm) 10W e2 Tin/Silver (Sn/Ag) NO Shielded 1.8 mH SMPS TRANSFORMER 38mOhm 12V 85V 265V 1:0.1 1 1 2kV
H28160-A H28160-A Coilcraft 0.0000
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0.00000000 download ACTIVE (Last Updated: 4 hours ago) no EAR99 23.5mm Non-RoHS Compliant Contains Lead COMPATIBLE WITH LEVEL ONE SK70740/41/42, LG DIMENSION INCLUDES TERM, TURNS RATIO: 1CT:2.3CTS 8.9mm 17.14mm UL 1459; UL 1950 TRAY 23.5mm X 17.14mm X 8.9mm YES 85°C -40°C SURFACE MOUNT TELECOM TRANSFORMER 100mA
FL3209-5LD FL3209-5LD Coilcraft 0.0000
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0.00000000 ACTIVE (Last Updated: 2 days ago) yes EAR99 24.51mm Non-RoHS Compliant LENGTH AND HEIGHT DIM INCLUDES TERMINALS ALSO 7.87mm 15.49mm TAPE & REEL L24.51XB15.49XH7.87 (mm) 3.5W e2 Tin/Silver (Sn/Ag) YES 85°C -40°C SURFACE MOUNT 100kHz SMPS TRANSFORMER 1 1 48 µH
POE60F-12LB POE60F-12LB Coilcraft 0.0000
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0.00000000 ACTIVE (Last Updated: 6 hours ago) yes EAR99 17.2mm RoHS Compliant Contains Lead TURNS RATIO: 1:0.35; 1:0.35, HEIGHT DIM INCLUDES TERMINAL ALSO, SWITCHING FREQUENCY IS 250 KHZ 8.51mm 14.98mm TAPE & REEL L17.2XB14.98XH8.51 (mm) 6W e2 Tin/Silver (Sn/Ag) YES 125°C -40°C SURFACE MOUNT 250kHz SMPS TRANSFORMER 12V 36V 72V 2 3 55 µH
FL2015-3LD FL2015-3LD Coilcraft 0.0000
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0.00000000 ACTIVE (Last Updated: 18 hours ago) yes EAR99 15.24mm Non-RoHS Compliant BREADTH AND HEIGHT DIM INCLUDES TERMINALS ALSO; TURNS RATIO: 1 : 0.25; 1 : 100 7.87mm 24.51mm TAPE & REEL L15.24XB24.51XH7.87 (mm) 6W e2 Tin/Silver (Sn/Ag) YES 85°C -40°C SURFACE MOUNT 100kHz SMPS TRANSFORMER 1600V 16V 1 2 19 µH
A9845-ALB A9845-ALB Coilcraft 0.0000
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0.00000000 ACTIVE (Last Updated: 6 hours ago) yes EAR99 27.94mm Non-RoHS Compliant HEIGHT DIMENSION INCLUDES TERMINAL ALSO 8.26mm 21.84mm TAPE & REEL L27.94XB21.84XH8.26 (mm) 10W e3 Matte Tin (Sn) - with Nickel (Ni) barrier YES 85°C -40°C SURFACE MOUNT 300kHz 200kHz SMPS TRANSFORMER 3.3V 36V 75V 1 1 1500 µH
1812WBT-3LC 1812WBT-3LC Coilcraft 3.6306
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0.00000000 ACTIVE (Last Updated: 14 hours ago) 2011 yes Active SMD/SMT EAR99 85°C -40°C 4.52mm RoHS Compliant Contains Lead 500mA IMPEDANCE RATIO IS 1:1, HEIGHT DIM INCLUDES TERMINAL ALSO 1812 3.43mm 3.81mm TAPE & REEL L4.95XB3.81XH3.43 (mm) 250mW e4 Gold (Au) - with Nickel (Ni) barrier YES Unshielded SURFACE MOUNT 1.25 μH RF TRANSFORMER 1 dB 700mOhm 500mA 1:1 50V 200MHz 4MHz
ZB1052-AED ZB1052-AED Coilcraft 0.0000
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0.00000000 - 300kHz Coilcraft Surface Mount -40°C ~ 85°C - For DC/DC Converters - Flyback Converters 14μH @ 300kHz 1500Vrms 4 ~ 42V 0.520" L x 0.430" W (13.21mm x 10.92mm) Texas Instruments LM25183, LM25183-Q1 -
C1586-ALB C1586-ALB Coilcraft 0.0000
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0.00000000 ACTIVE (Last Updated: 2 hours ago) 2006 yes Active EAR99 13.46mm RoHS Compliant Contains Lead 127 No SVHC 12.32mm 13mm TAPE & REEL L13.46XB13.0XH12.32 (mm) 13W e2 Tin/Silver (Sn/Ag) YES 85°C -40°C SURFACE MOUNT 250kHz 127 μH SMPS TRANSFORMER 199mOhm 12V 36V 72V 1:0.5 1 2 1.5kV
PWB3010LC PWB3010LC Coilcraft 6.1212
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 6 hours ago) 2012 yes Active EAR99 6.48mm RoHS Compliant Contains Lead 250mA BREADTH & HEIGHT DIM INCLUDES TERMINAL ALSO; IMPEDANCE RATIO IS 1:1 Unknown 4.45mm 7.2mm TAPE & REEL L6.48XB7.2XH4.45 (mm) 0.25W Tin/Silver/Copper -Matte Tin -with Nickel barrier YES 85°C -40°C Other Transformers SURFACE MOUNT SIGNAL RF TRANSFORMER 0.2 dB 300V 1 1 0.32Ohm 125MHz 0.0035MHz 780 µH
WBC4-1TLC WBC4-1TLC Coilcraft 5.0929
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0.00000000 ACTIVE (Last Updated: 15 hours ago) yes SMD/SMT EAR99 85°C -40°C 4.45mm RoHS Compliant Contains Lead 250mA IMPEDANCE RATIO IS 1:4 No SVHC 3.05mm 4.19mm TAPE & REEL L4.45XB4.19XH3.05 (mm) 250mW e1 Tin/Silver/Copper (Sn95.5Ag4.0Cu0.5) YES Unshielded SURFACE MOUNT 36 μH RF TRANSFORMER Ferrite 1 dB 55mOhm 30mA 300V 750MHz 0.25MHz
WB3010-PCL WB3010-PCL Coilcraft 6.4890
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0.00000000 ACTIVE (Last Updated: 8 hours ago) yes Through Hole EAR99 85°C -40°C 8.26mm RoHS Compliant Contains Lead 250mA IMPEDENCE RATIO IS 1:1 5.72mm 7.24mm TAPE & REEL L8.26XB7.24XH5.72 (mm) 250mW e3 Matte Tin (Sn) - with Nickel (Ni) barrier NO Shielded 780 μH RF TRANSFORMER 320mOhm 250mA 1:1 500V 100MHz 0.005MHz
ZA9671-BED ZA9671-BED Coilcraft 0.0000
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0.00000000 - 300kHz Coilcraft Surface Mount -40°C ~ 85°C - For DC/DC Converters - Flyback Converters 9μH @ 300kHz 1500Vrms 4 ~ 42V 0.520" L x 0.430" W (13.21mm x 10.92mm) Texas Instruments LM25184 -
PL140-111LD PL140-111LD Coilcraft 0.0000
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0.00000000 ACTIVE (Last Updated: 4 hours ago) yes EAR99 23.37mm Non-RoHS Compliant Contains Lead LENGTH AND HEIGHT DIM INCLUDE TERMINAL ALSO 9.14mm 20.57mm TAPE & REEL L23.37XB20.57XH9.14 (mm) 140W e3 Matte Tin (Sn) - with Nickel (Ni) barrier YES 85°C -40°C SURFACE MOUNT 500kHz 200kHz SMPS TRANSFORMER 2 2 152 µH
GA3366-BL GA3366-BL Coilcraft 0.0000
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0.00000000 download ACTIVE (Last Updated: 18 hours ago) yes Through Hole EAR99 125°C -40°C 43.5mm RoHS Compliant Contains Lead 4.62A SMD/SMT No SVHC 29.2mm 40.5mm TRAY L43.5XB40.5XH24.7 (mm) 90W e2 Tin/Silver (Sn/Ag) NO Unshielded 100kHz 300 μH SMPS TRANSFORMER 5.3mOhm 19.5V 85V 265V 3.1A 1:0.118 3 2 3kV
FCT1-50L2SLB FCT1-50L2SLB Coilcraft 0.0000
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0.00000000 ACTIVE (Last Updated: 6 hours ago) yes EAR99 12.7mm Non-RoHS Compliant Contains Lead HEIGHT DIM INCLUDE TERMINALS ALSO 11mm 10.5mm TAPE & REEL L12.7XB10.5XH11.0 (mm) 8W e2 Tin/Silver (Sn/Ag) YES 85°C -40°C SURFACE MOUNT 250kHz SMPS TRANSFORMER 5V 18V 36V 2 2 324 µH
PWB-1-CLC PWB-1-CLC Coilcraft 0.0000
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0.00000000 download ACTIVE (Last Updated: 19 hours ago) 2012 yes Active SMD/SMT EAR99 85°C -40°C 6.77mm RoHS Compliant Contains Lead 250mA BREADTH & HEIGHT DIM INCLUDES TERMINAL ALSO; IMPEDANCE RATIO IS 1:1 100 4.45mm 6.48mm TAPE & REEL L6.48XB7.2XH4.45 (mm) 250mW Tin/Silver/Copper -Matte Tin -with Nickel barrier YES Other Transformers Shielded SURFACE MOUNT SIGNAL 22 μH RF TRANSFORMER 0.6 dB 70mOhm 250mA 1 1 0.07Ohm 300V 300MHz 0.1MHz
YA9034-ALD YA9034-ALD Coilcraft 0.0000
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0.00000000 - 300kHz Coilcraft Surface Mount -40°C ~ 85°C - For DC/DC Converters - Flyback Converters 36μH @ 300kHz 1500Vrms 4 ~ 65V 0.402" L x 0.366" W (10.20mm x 9.30mm) Texas Instruments LM25180, LM5180 -
C1099-ALD C1099-ALD Coilcraft 0.0000
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0.00000000 download ACTIVE (Last Updated: 5 hours ago) 2009 yes Active SMD/SMT EAR99 125°C -40°C 17.2mm RoHS Compliant Contains Lead 2.5A BREADTH & HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1:0.13; 1:0.57 8.51mm 14.98mm TAPE & REEL L17.20XB14.98XH8.51 (mm) Tin/Silver - Tin - with Nickel barrier YES Shielded SURFACE MOUNT 133 μH SMPS TRANSFORMER 13mOhm 3.3V 32V 56V 900mA 2 3 1.5kV
  • Q4436-BL
    Q4436-BL Coilcraft

    Q4436-BL datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 12.7327

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  • ZB1175-AED
    ZB1175-AED Coilcraft

    TRANSFORMER

    Price: 0.0000

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  • YA9036-ALD
    YA9036-ALD Coilcraft

    TRANSFORMER

    Price: 0.0000

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  • Y8848-AL
    Y8848-AL Coilcraft

    Y8848-AL datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 7.1919

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  • H28160-A
    H28160-A Coilcraft

    H28160-A datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 0.0000

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  • FL3209-5LD
    FL3209-5LD Coilcraft

    FL3209-5LD datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 0.0000

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  • POE60F-12LB
    POE60F-12LB Coilcraft

    POE60F-12LB datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 0.0000

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  • FL2015-3LD
    FL2015-3LD Coilcraft

    FL2015-3LD datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 0.0000

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  • A9845-ALB
    A9845-ALB Coilcraft

    A9845-ALB datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 0.0000

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  • 1812WBT-3LC
    1812WBT-3LC Coilcraft

    1812WBT-3LC datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 3.6306

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  • ZB1052-AED
    ZB1052-AED Coilcraft

    TRANSFORMER

    Price: 0.0000

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  • C1586-ALB
    C1586-ALB Coilcraft

    C1586-ALB datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 0.0000

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  • PWB3010LC
    PWB3010LC Coilcraft

    PWB3010LC datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 6.1212

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  • WBC4-1TLC
    WBC4-1TLC Coilcraft

    WBC4-1TLC datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 5.0929

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  • WB3010-PCL
    WB3010-PCL Coilcraft

    WB3010-PCL datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 6.4890

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  • ZA9671-BED
    ZA9671-BED Coilcraft

    TRANSFORMER

    Price: 0.0000

    RFQ
  • PL140-111LD
    PL140-111LD Coilcraft

    PL140-111LD datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 0.0000

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  • GA3366-BL
    GA3366-BL Coilcraft

    GA3366-BL datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 0.0000

    RFQ
  • FCT1-50L2SLB
    FCT1-50L2SLB Coilcraft

    FCT1-50L2SLB datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 0.0000

    RFQ
  • PWB-1-CLC
    PWB-1-CLC Coilcraft

    PWB-1-CLC datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 0.0000

    RFQ
  • YA9034-ALD
    YA9034-ALD Coilcraft

    TRANSFORMER

    Price: 0.0000

    RFQ
  • C1099-ALD
    C1099-ALD Coilcraft

    C1099-ALD datasheet pdf and Transformers product details from Coilcraft stock available at Utmel

    Price: 0.0000

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