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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 Package / Case REACH SVHC Frequency Height Width Mfr Mounting Type Weight Operating Temperature Size / Dimension Input Current Height Seated (Max) Physical Dimension Nominal Input Voltage Power Rating Type Max Input Voltage Shielding Output Voltage Number of Outputs Output Current Output Power Style Inductance DC Resistance (DCR) Applications Lead/Base Style Element Configuration Min Input Voltage Input Voltage (Min) Input Voltage (Max) Max DC Current Inductance @ Frequency Turns Ratio - Primary:Secondary Number of Secondary Winding Number of Primary Winding Voltage - Isolation Primary Inductance Voltage - Primary Footprint Chipset Manufacturer Intended Chipset Voltage - Auxiliary
    750343068 750343068 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 16 Weeks Tray MID-OLTI Active 1 (Unlimited) ROHS3 Compliant 65kHz Through Hole -40°C~125°C 1.154 29.30mm For AC/DC Converters Flyback Converters 3750Vrms Texas Instruments
    750341144 750341144 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download Cut Tape (CT) WE-FW, MID-PLN Discontinued 1 (Unlimited) ROHS3 Compliant 200kHz~700kHz Surface Mount -40°C~125°C 1.050Lx1.154W 26.67mmx29.30mm 0.418 10.62mm For DC/DC Converters Planar Forward, Push-Pull Converters 260μH @ 100kHz 500VDC 1.050 L x 1.154 W (26.67mm x 29.30mm)
    750311088 750311088 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 16 Weeks Tape & Reel (TR) WE-FB Active 1 (Unlimited) ROHS3 Compliant 391kHz Surface Mount -40°C~125°C 0.420 10.69mm For DC/DC Converters Flyback Converters 2.7μH @ 100kHz 500Vrms 6V~12.6V 0.385 L x 0.360 W (9.78mm x 9.14mm)
    750314225 750314225 Würth Elektronik 0.0000
    RFQ

    Min: 1

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    		 0.00000000 download 16 Weeks Tape & Reel (TR) WE-FB, MID-IBTI Active 1 (Unlimited) ROHS3 Compliant 250kHz~600kHz Surface Mount -40°C~125°C 0.455 11.56mm For DC/DC Converters Flyback Converters 50μH @ 10kHz 1500Vrms 15V~40V 0.525 L x 0.600 W (13.34mm x 15.24mm) Texas Instruments FlyBuck™
    PAD002-T764113S PAD002-T764113S Bourns Inc. 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 - Bourns Inc. Surface Mount -40°C ~ 125°C 0.280" L x 0.258" W (7.10mm x 6.55mm) For DC/DC Converters - Forward, Push-Pull Converters 475μH @ 100kHz 3100Vrms - 0.388" L x 0.258" W (9.85mm x 6.55mm) - - -
    7491199331 7491199331 Würth Elektronik 0.0000
    RFQ

    Min: 1

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    		 0.00000000 download 21 Weeks Surface Mount Tape & Reel (TR) WE-PoE Active 1 (Unlimited) 125°C -40°C 13.5mm ROHS3 Compliant 2A SMD/SMT No SVHC 12.5mm 17.75mm Surface Mount -40°C~125°C 0.530Lx0.591W 13.46mmx15.00mm 0.500 12.70mm 13W For DC/DC Converters 57V 3.3V 127 μH Power Over Ethernet (PoE) 36V 127μH @ 100kHz 1500Vrms 34V~72V 0.530 L x 0.713 W (13.46mm x 18.10mm) LM5070, LM5071, LM5072, LTC4267, TPS23750, TPS23770 12V @ 15mA
    DECO2017SEO-00013 DECO2017SEO-00013 TDK Corporation 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
    750311625 750311625 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 12.7mm 17.75mm ROHS3 Compliant 8A Unknown 100kHz 12.7mm 13.46mm Surface Mount -40°C~125°C 4A 0.505 12.83mm For DC/DC Converters 3.3V 9 μH 130mOhm Flyback Converters 8A 9μH @ 10kHz 4:1 1500Vrms 10V~40V 0.530 L x 0.699 W (13.46mm x 17.75mm) Linear Technology LT3573, LT3574, LT3575, LT3748 8V @ 20mA
    DECO2225SEO-00006 DECO2225SEO-00006 TDK Corporation 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 4 Weeks Bulk Active Not Applicable ROHS3 Compliant
    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 -
    DECO2219SEO-00017 DECO2219SEO-00017 TDK Corporation 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
    750311659 750311659 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 20 Weeks Tape & Reel (TR) WE-FB, MID-FLYLT Active 1 (Unlimited) ROHS3 Compliant 180kHz Surface Mount -40°C~125°C 0.415 10.54mm For DC/DC Converters Flyback Converters 300μH @ 100kHz 1500Vrms 36V~72V 0.385 L x 0.360 W (9.78mm x 9.14mm) Linear Technology LT8300 5V @ 20mA
    760895431 760895431 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 15 Weeks Tray WE-LLCR Active 1 (Unlimited) ROHS3 Compliant 70kHz~120kHz Through Hole -40°C~125°C 1.417Lx1.417W 36.00mmx36.00mm 1.024 26.00mm For AC/DC Converters Resonant Converters 600μH @ 100kHz 4000Vrms 360V~400V 1.417 L x 1.417 W (36.00mm x 36.00mm)
    750310018 750310018 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 16 Weeks Tape & Reel (TR) WE-PoE, MID-POE Active 1 (Unlimited) ROHS3 Compliant 200kHz Surface Mount For DC/DC Converters Power Over Ethernet (PoE) 500μH @ 10kHz 1500Vrms 33V~57V 8V @ 20mA
    POE13W2VERS-R POE13W2VERS-R Eaton - Electronics Division 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2009 PoE Active 1 (Unlimited) SMD/SMT 85°C -40°C 18mm 18mm RoHS Compliant Lead Free 1.6A No 12 Unknown 250kHz 10mm 18mm Surface Mount 13.607771g -40°C~85°C 0.709Lx0.709W 18.00mmx18.00mm 0.404 10.25mm 60V 13W Configurable (For DC/DC) 5V 2 1.6A 13W 100 μH Power Over Ethernet (PoE) Gull Wing Dual 100μH @ 100kHz 1:0.529 1500Vrms 0.709 L x 1.024 W (18.00mm x 26.00mm)
    750316028 750316028 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 16 Weeks Tape & Reel (TR) WE-PP, MID-PPTI Active 1 (Unlimited) ROHS3 Compliant 400kHz Surface Mount -40°C~125°C 0.327Lx0.364W 8.30mmx9.25mm 0.161 4.10mm For DC/DC Converters Forward, Push-Pull Converters 72μH @ 100kHz 3125Vrms 3.3V Texas Instruments
    POE13W3X3.3-R POE13W3X3.3-R Eaton - Electronics Division 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) PoE Active 1 (Unlimited) SMD/SMT 85°C -40°C 18mm 18mm RoHS Compliant Lead Free 1.6A No 12 SMD/SMT 250kHz 8.4mm 18mm Surface Mount 13.154179g -40°C~85°C 0.709Lx0.709W 18.00mmx18.00mm 0.404 10.25mm 13W Configurable (For DC/DC) 3 13W 100 μH 250mOhm Power Over Ethernet (PoE) Gull Wing 100μH @ 100kHz 1:0.529 1500Vrms 0.709 L x 1.024 W (18.00mm x 26.00mm)
    DECO2420SEO-00020 DECO2420SEO-00020 TDK Corporation 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
    B82806D0060A240 B82806D0060A240 TDK Electronics Inc. 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 16 Weeks Tape & Reel (TR) B82806D Active 1 (Unlimited) ROHS3 Compliant 200kHz Surface Mount -40°C~125°C 0.866Lx1.181W 22.00mmx30.00mm 0.449 11.40mm For DC/DC Converters Power Over Ethernet (PoE) 36V~72V
    PA1032NL PA1032NL Pulse Electronics Power 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 9 Weeks Surface Mount Tray 2009 Active 1 (Unlimited) SMD/SMT EAR99 9.3mm 12.7mm RoHS Compliant No 10 HEIGHT DIM INCLUDES TERMINAL ALSO 250kHz 6.6mm 11.43mm Surface Mount -40°C~125°C 0.450Lx0.366W 11.43mmx9.30mm 0.260 6.60mm L12.7XB11.43XH6.6 (mm) 5W For DC/DC Converters Flyback Converters Gull Wing Single 30V 57V 1:0.166 1 2 1500Vrms 46.6 μH 30V~57V 0.450 L x 0.500 W (11.43mm x 12.70mm) 10V @ 15mA
    750811023 750811023 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 20 Weeks Tray WE-UNIT, MID-OLPI Active 1 (Unlimited) ROHS3 Compliant 66kHz Through Hole -40°C~125°C 0.635 16.13mm For AC/DC Converters Flyback Converters 2.28mH @ 10kHz 4000Vrms 120V~375V 0.800 L x 0.960 W (20.32mm x 24.38mm) Power Integrations LNK603
    PE-68413NL PE-68413NL Pulse Electronics Power 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 9 Weeks Surface Mount Tray 2003 Active 1 (Unlimited) EAR99 26.42mm RoHS Compliant Lead Free No 16 SMD/SMT 100kHz Surface Mount -40°C~130°C 0.920Lx1.040W 23.37mmx26.42mm 0.480 12.19mm For DC/DC Converters 30mOhm Flyback Converters 1:0.5 1500Vrms 18V~36V 0.920 L x 1.040 W (23.37mm x 26.42mm) National Semiconductor LM2585, LM2586, LM2587, LM2588
    750314460 750314460 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 13V @ 40mA
    750343108 750343108 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 16 Weeks Tray WE-FB, MID-OLDIA Active 1 (Unlimited) ROHS3 Compliant 70kHz Through Hole -40°C~125°C 0.874Lx1.024W 22.20mmx26.00mm 0.635 16.13mm For AC/DC Converters Flyback Converters 600μH @ 10kHz 90V~264V 0.874 L x 1.024 W (22.20mm x 26.00mm) Dialog Semiconductor 14V
    750310743 750310743 Würth Elektronik 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) WE-PoE+ Active 1 (Unlimited) 125°C -40°C 13.97mm ROHS3 Compliant 7.5A SMD/SMT No SVHC 250kHz~400kHz 13.46mm Surface Mount -40°C~125°C 0.530Lx0.591W 13.46mmx15.00mm 0.500 12.70mm 25W For DC/DC Converters 72V 3.3V 38 μH Power Over Ethernet (PoE) 36V 38μH @ 100kHz 1500Vrms 37V~57V 0.530 L x 0.713 W (13.46mm x 18.10mm) 12.7V @ 30mA
    750311439 750311439 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 130°C -40°C 12.7mm 17.75mm ROHS3 Compliant 2.8A No SVHC 250kHz 12.7mm 13.46mm Surface Mount -40°C~130°C 4A 0.505 12.83mm For DC/DC Converters Unshielded 12V 37 μH 89mOhm Flyback Converters 2.8A 37μH @ 10kHz 2:1 1500Vrms 37V~57V 0.530 L x 0.699 W (13.46mm x 17.75mm) Linear Technology LT3573, LT3574, LT3575, LT3748 12V @ 30mA
    DECO2430SEO-00016 DECO2430SEO-00016 TDK Corporation 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
    DECO2219SEO-00005 DECO2219SEO-00005 TDK Corporation 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
    AEL25V-4728 AEL25V-4728 Allied Components International 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 - Allied Components International Through Hole 1.043" L x 0.748" W (26.50mm x 19.00mm) - 500Vrms -
    DECO2020SEO-00008 DECO2020SEO-00008 TDK Corporation 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
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