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  • STM32F103C8T6
  • MFI343S00177
  • can I ask you a question please?
  • STM32F407VET6
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Switching Converter

Factory Lead Time

  • 18 Weeks
  • 20 Weeks
  • 21 Weeks

Max Operating Temperature

  • 125°C
  • 130°C
  • 85°C

Min Operating Temperature

  • -40°C

Moisture Sensitivity Level (MSL)

  • 1 (Unlimited)

Mount

  • PCB, Surface Mount
  • Surface Mount
  • Surface Mount, Through Hole
  • Through Hole

Mounting Type

  • Surface Mount
  • Through Hole

Operating Temperature

  • -40°C~125°C
  • -40°C~130°C
  • -40°C~150°C
  • -40°C~85°C

Package / Case

  • SMD/SMT

Packaging

  • Tape & Reel (TR)
  • Tray

Part Status

  • Active

Series

  • E10 EM
  • WE-FB
  • WE-FLEX
  • WE-UNIT

Size / Dimension

  • 0.591Lx0.433W 15.00mmx11.00mm
  • 0.591Lx0.846W 15.00mmx21.50mm
  • 0.689Lx0.630W 17.50mmx16.00mm
  • 0.709Lx0.650W 18.00mmx16.50mm
  • 0.795Lx0.965W 20.20mmx24.50mm
  • 0.827Lx0.827W 21.00mmx21.00mm
  • 0.874Lx0.984W 22.20mmx25.00mm

Termination

  • SMD/SMT

Type

  • Configurable (For DC/DC)
  • For AC/DC Converters
  • For DC/DC Converters
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    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) Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Length RoHS Status Lead Free Current Rating Radiation Hardening Number of Pins Additional Feature REACH SVHC Reach Compliance Code Frequency Height Width Mfr Mounting Type Operating Temperature Size / Dimension Input Current Height Seated (Max) Packing Method Physical Dimension Max Frequency Power Rating Type Surface Mount Shielding Output Voltage Style Inductance DC Resistance (DCR) Transformer Type Applications Input Voltage (Min) Input Voltage (Max) Max DC Current Inductance @ Frequency Turns Ratio - Primary:Secondary Voltage - Isolation Primary Inductance Secondary Current Voltage - Primary Footprint Chipset Manufacturer Intended Chipset Voltage - Auxiliary
    PCA11/5ER-U08S002 PCA11/5ER-U08S002 TDK Corporation 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Surface Mount Tray 2006 PCA11/5ER Obsolete 1 (Unlimited) Terminals EAR99 Non-RoHS Compliant Contains Lead 12 unknown 6.5mm Surface Mount -40°C~85°C 0.535Lx0.362W 13.60mmx9.20mm 0.256 6.50mm Configurable (For DC/DC) Unshielded Capacitor Charger Parallel 4.9μH @ 10kHz Series 175μH @ 10kHz 500Vrms 0.535 L x 0.512 W (13.60mm x 13.00mm)
    749196118 749196118 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 21 Weeks Tape & Reel (TR) WE-FLEX Active 1 (Unlimited) ROHS3 Compliant Surface Mount -40°C~125°C 0.362Lx0.508W 9.19mmx12.90mm 0.244 6.20mm For DC/DC Converters 27.4 μH Flexible 27.4μH @ 100kHz 1500Vrms 0.512 L x 0.508 W (13.00mm x 12.90mm)
    749196308 749196308 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 21 Weeks Tape & Reel (TR) WE-FLEX Active 1 (Unlimited) ROHS3 Compliant Surface Mount -40°C~125°C 0.630Lx0.689W 16.00mmx17.50mm 0.354 8.99mm For DC/DC Converters 153.8 μH Flexible 153.8μH @ 100kHz 1500Vrms 0.870 L x 0.689 W (22.10mm x 17.50mm)
    749196138 749196138 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 21 Weeks Tape & Reel (TR) WE-FLEX Active 1 (Unlimited) ROHS3 Compliant Surface Mount -40°C~125°C 0.362Lx0.508W 9.19mmx12.90mm 0.244 6.20mm For DC/DC Converters 10.9 μH Flexible 10.9μH @ 100kHz 1500Vrms 0.512 L x 0.508 W (13.00mm x 12.90mm)
    PA5131.001NLT PA5131.001NLT Pulse Electronics 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 PA5131XXXNL 200kHz Pulse Electronics Surface Mount -40°C ~ 125°C 0.610" L x 0.512" W (15.50mm x 13.00mm) For DC/DC Converters Wirewound Forward, Push-Pull Converters - 2250V 33 ~ 57V 0.610" L x 0.512" W (15.50mm x 13.00mm) - - -
    PCA11/5ER-U05S002 PCA11/5ER-U05S002 TDK Corporation 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Surface Mount Tray 2006 PCA11/5ER Obsolete 1 (Unlimited) Terminals EAR99 Non-RoHS Compliant Contains Lead 12 6.5mm Surface Mount -40°C~85°C 0.535Lx0.362W 13.60mmx9.20mm 0.256 6.50mm Configurable (For DC/DC) Unshielded Capacitor Charger Parallel 14.7μH @ 10kHz Series 529μH @ 10kHz 500Vrms 0.535 L x 0.512 W (13.60mm x 13.00mm)
    PA3965.002NLT PA3965.002NLT Pulse Electronics Power 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) EAR99 RoHS Compliant 0.657Lx0.500W 16.70mmx12.70mm 0.557 14.15mm SMPS TRANSFORMER 0.657 L x 0.650 W (16.70mm x 16.50mm)
    749119633 749119633 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 17 Weeks Surface Mount Cut Tape (CT) WE-PoEH Active 1 (Unlimited) SMD/SMT 125°C -40°C 14mm ROHS3 Compliant Unknown 200kHz~400kHz 14.5mm 14mm Surface Mount -40°C~125°C 0.551Lx0.591W 14.00mmx15.00mm 0.571 14.50mm 52.8W For DC/DC Converters 100 μH Power Over Ethernet (PoE) 100μH @ 100kHz 1:1 1500Vrms 33V~57V 0.551 L x 0.713 W (14.00mm x 18.10mm) 10V
    749196131 749196131 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 19 Weeks WE-FLEX Active 1 (Unlimited) 125°C -40°C 6.2mm 12.9mm ROHS3 Compliant 9.2mm Surface Mount -40°C~125°C 0.508Lx0.362W 12.90mmx9.20mm 0.244 6.20mm 1MHz Configurable (For DC/DC) 10.9 μH 344mOhm Flexible 10.9μH @ 10kHz 1:1 500VAC 550mA 0.559 L x 0.508 W (14.20mm x 12.90mm)
    750310344 750310344 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 16 Weeks Tray Active 1 (Unlimited) ROHS3 Compliant Through Hole 1.000Diax0.530W 25.40mmx13.46mm 1.000 25.40mm For AC/DC Converters LED Drivers, AC/DC SMPS 10μH @ 100kHz 1.000 Dia x 0.530 W (25.40mm x 13.46mm) Texas Instruments TPS92010DR
    750311342 750311342 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) WE-FB Active 1 (Unlimited) SMD/SMT 125°C -40°C 11.43mm 15.24mm ROHS3 Compliant 5.8A Unknown 250kHz 11.43mm 13.34mm Surface Mount -40°C~125°C 100A 0.455 11.56mm For DC/DC Converters 5V 15 μH 910mOhm Flyback Converters 5.8A 15μH @ 250kHz 2:1 1500Vrms 36V 0.525 L x 0.600 W (13.34mm x 15.24mm) Linear Technology LT3573, LT3574, LT3575, LT3748 10V @ 20mA
    PA3856.002NL PA3856.002NL Pulse Electronics Power 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 11 Weeks Tray Active 1 (Unlimited) EAR99 17.65mm RoHS Compliant LENGTH AND HEIGHT DIM INCLUDE TERMINAL ALSO 200kHz 14.5mm Surface Mount -40°C~130°C 0.571Lx0.695W 14.50mmx17.65mm 0.551 14.00mm L17.65XB14.5XH14.0 (mm) For DC/DC Converters YES Forward, Push-Pull Converters 33V 57V 2250VDC 33V~57V 0.571 L x 0.695 W (14.50mm x 17.65mm) 10V @ 50mA
    750314463 750314463 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 16 Weeks Tape & Reel (TR) WE-FB, MID-IBTI Active 1 (Unlimited) ROHS3 Compliant 200kHz~350kHz Surface Mount -40°C~125°C 0.240 6.10mm For DC/DC Converters Isolated Buck Converters 45μH @ 10kHz 1500Vrms 16V~36V 0.510 L x 0.500 W (12.95mm x 12.70mm) Texas Instruments
    PA0909NL PA0909NL Pulse Electronics Power 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 15 Weeks Tray 2010 Active 1 (Unlimited) EAR99 125°C -40°C 29.46mm RoHS Compliant No 11 25.4mm Surface Mount 1.160Lx1.000W 29.46mmx25.40mm 0.402 10.20mm L29.46XB25.4XH10.2 (mm) 250W YES RF TRANSFORMER 860 μH 1.000 L x 1.160 W (25.40mm x 29.46mm)
    PH0814CNL PH0814CNL Pulse Electronics Power 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 11 Weeks Tray 2016 PH08XXCNL Active 1 (Unlimited) EAR99 RoHS Compliant 200kHz~700kHz Surface Mount -40°C~125°C 0.850Lx0.970W 21.59mmx24.65mm 0.388 9.85mm For DC/DC Converters Planar 1500Vrms 0.850 L x 0.970 W (21.59mm x 24.65mm)
    750312366 750312366 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 16 Weeks Surface Mount Cut Tape (CT) WE-UNIT, MID-FLYLT Active 1 (Unlimited) SMD/SMT 125°C -40°C 13.36mm ROHS3 Compliant 580mA 100kHz 8.64mm 10.16mm Surface Mount -40°C~125°C 0.340 8.64mm 3W For DC/DC Converters 400 μH 980mOhm Flyback Converters 580mA 400μH @ 10kHz 1500Vrms 18V~75V 0.400 L x 0.526 W (10.16mm x 13.36mm) Linear Technology LT8300
    750342779 750342779 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) MID-IBMAX Active 1 (Unlimited) ROHS3 Compliant Surface Mount -40°C~125°C 0.420 10.67mm For DC/DC Converters 50 μH Flyback Converters 50μH @ 50kHz 1875Vrms 17V~36V 0.385 L x 0.374 W (9.78mm x 9.50mm) 7V @ 100mA
    749196518 749196518 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 21 Weeks Tape & Reel (TR) WE-FLEX Active 1 (Unlimited) ROHS3 Compliant Surface Mount -40°C~125°C 0.827Lx0.846W 21.01mmx21.49mm 0.472 11.99mm For DC/DC Converters 22.3 μH Flexible 22.3μH @ 100kHz 1500Vrms 1.161 L x 0.846 W (29.49mm x 21.49mm)
    PH0809CNL PH0809CNL Pulse Electronics Power 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 11 Weeks Tray 2016 PH08XXCNL Active 1 (Unlimited) EAR99 RoHS Compliant 200kHz~700kHz Surface Mount -40°C~125°C 0.850Lx0.970W 21.59mmx24.65mm 0.388 9.85mm For DC/DC Converters Planar 1500Vrms 0.850 L x 0.970 W (21.59mm x 24.65mm)
    PE-65301NL PE-65301NL Pulse Electronics Power 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 16 Weeks Through Hole Tube 2011 Active 1 (Unlimited) 130°C -30°C 29.21mm RoHS Compliant 26.67mm Through Hole -30°C~130°C 1.050Lx1.150W 26.67mmx29.21mm 0.810 20.57mm For DC/DC Converters Forward, Push-Pull Converters 600Vrms 1.050 L x 1.150 W (26.27mm x 29.21mm) National Semiconductor LM1577, LM2577
    PA3856.005NLT PA3856.005NLT Pulse Electronics Power 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Surface Mount Cut Tape (CT) EP13Plus Discontinued 1 (Unlimited) SMD/SMT EAR99 17.65mm RoHS Compliant LENGTH AND HEIGHT DIM INCLUDE TERMINAL ALSO unknown 200kHz 14mm 14.5mm Surface Mount -40°C~130°C 0.571Lx0.526W 14.50mmx13.36mm 0.551 14.00mm TR L17.65XB14.5XH14.0 (mm) 70W For DC/DC Converters 128 μH 410mOhm Forward, Push-Pull Converters 9V 57V 3.5A 2250VDC 9V~57V 0.571 L x 0.695 W (14.50mm x 17.65mm) 10V @ 50mA
    PLA32PA44 PLA32PA44 Vishay Sfernice 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 Active Not Applicable ROHS3 Compliant
    DECO2017SEO-00013 DECO2017SEO-00013 TDK Corporation 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
    B82805A943A250 B82805A943A250 TDK Electronics Inc. 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 22 Weeks Tape & Reel (TR) B82805 Active 1 (Unlimited) ROHS3 Compliant 250kHz Surface Mount -25°C~125°C 0.315Lx0.236W 8.00mmx6.00mm 0.224 5.70mm For DC/DC Converters Forward, Push-Pull Converters 94μH @ 50kHz 500VAC 0.315 L x 0.378 W (8.00mm x 9.60mm)
    VGT15SEFD-250S4A7 VGT15SEFD-250S4A7 TDK Corporation 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 10 Weeks Tape & Reel (TR) VGT Active 1 (Unlimited) ROHS3 Compliant Surface Mount -40°C~130°C 0.906Lx0.606W 23.00mmx15.40mm 0.472 12.00mm For AC/DC Converters Wirewound Flyback Converters 2.6μH @ 100kHz 2600Vrms 0.906 L x 0.606 W (23.00mm x 15.40mm)
    7491195331 7491195331 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 17 Weeks Surface Mount Cut Tape (CT) WE-PoEH Active 1 (Unlimited) SMD/SMT 125°C -40°C 14mm ROHS3 Compliant Unknown 200kHz~400kHz 14.5mm 17.65mm Surface Mount -40°C~125°C 0.551Lx0.591W 14.00mmx15.00mm 0.571 14.50mm 21.12W For DC/DC Converters 21 μH Power Over Ethernet (PoE) 21μH @ 100kHz 1:1 1500Vrms 9V~57V 0.551 L x 0.713 W (14.00mm x 18.10mm) 10V
    7508116314 7508116314 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 16 Weeks Tray MID-OLEFD Active Not Applicable ROHS3 Compliant 68kHz~100kHz Through Hole -40°C~125°C 0.551 14.00mm For DC/DC Converters Flyback Converters 450μH @ 10kHz 4500Vrms 120V~375V 20V
    YA9034-ALD YA9034-ALD Coilcraft 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 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 -
    750342878 750342878 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 16 Weeks Surface Mount Tape & Reel (TR) MID-IBMAX Active 1 (Unlimited) ROHS3 Compliant Surface Mount -40°C~125°C 0.420 10.67mm For DC/DC Converters 50 μH Flyback Converters 50μH @ 50kHz 1500Vrms 17V~36V 0.385 L x 0.374 W (9.78mm x 9.50mm) 7V @ 200mA
    750314746 750314746 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 200kHz~350kHz Surface Mount -40°C~125°C 0.307 7.80mm For DC/DC Converters Isolated Buck Converters 22μH @ 100kHz 36V~72V
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