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  • STM32F103C8T6
  • MFI343S00177
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  • 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 Additional Feature Package / Case REACH SVHC Frequency Height Width Resistance Mfr Mounting Type Operating Temperature Size / Dimension Input Current Height Seated (Max) Capacitance HTS Code Packing Method Physical Dimension Max Frequency Power Rating Type JESD-609 Code Terminal Finish Surface Mount Shielding Output Voltage Output Current Style Operating Frequency-Max Operating Frequency-Min Inductance DC Resistance (DCR) Applications Output Voltage 1 Max DC Current Inductance @ Frequency Turns Ratio - Primary:Secondary Number of Secondary Winding Number of Primary Winding Voltage - Isolation Primary Inductance Secondary Current Voltage - Primary Primary Winding(s) Secondary Winding(s) Footprint Chipset Manufacturer Intended Chipset Voltage - Auxiliary
    AEE19-3763 AEE19-3763 Allied Components International 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 - Allied Components International Through Hole 0.847" L x 0.790" W (21.51mm x 20.07mm) - 1000VAC -
    DECO2420SEO-00008 DECO2420SEO-00008 TDK Corporation 0.0000
    RFQ

    Min: 1

    Mult: 1

    		 0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
    750314744 750314744 Würth Elektronik 0.0000
    RFQ

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    		 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 33μH @ 100kHz 36V~72V
    749196148 749196148 Würth Elektronik 0.0000
    RFQ

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    		 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 8.5 μH Flexible 8.5μH @ 100kHz 1500Vrms 0.512 L x 0.508 W (13.00mm x 12.90mm)
    B78304B1032A003 B78304B1032A003 TDK Electronics Inc. 0.0000
    RFQ

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    		 0.00000000 download 16 Weeks Tape & Reel (TR) B78304B Active 1 (Unlimited) EAR99 8mm ROHS3 Compliant TURNS RATIO: 1:1:1 7mm Surface Mount -40°C~85°C 0.315Lx0.276W 8.00mmx7.00mm 0.224 5.70mm 8504.50.80.00 TR, BLISTER, 13 INCH For DC/DC Converters e3 Tin (Sn) YES 1600kHz 10kHz 10mH @ 10kHz 500Vrms 10000 μH 0.315 L x 0.374 W (8.00mm x 9.50mm)
    B78334B1033A003 B78334B1033A003 TDK Electronics Inc. 0.0000
    RFQ

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    		 0.00000000 download 16 Weeks Tape & Reel (TR) 2012 Active 1 (Unlimited) ROHS3 Compliant Surface Mount -40°C~85°C 0.472Lx0.535W 12.00mmx13.60mm 0.252 6.40mm For DC/DC Converters 100μH @ 10kHz 1000Vrms 0.480 L x 0.535 W (12.20mm x 13.60mm)
    749196301 749196301 Würth Elektronik 0.0000
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    		 0.00000000 download 21 Weeks Surface Mount Tape & Reel (TR) WE-FLEX Active 1 (Unlimited) SMD/SMT 125°C -40°C 8.3mm 17.5mm ROHS3 Compliant 970mA SMD/SMT Unknown 8.3mm 16mm Surface Mount -40°C~125°C 0.689Lx0.630W 17.50mmx16.00mm 0.327 8.30mm 1MHz 500W Configurable (For DC/DC) 153.8 μH 140mOhm Flexible 153.8μH @ 10kHz 1:1 500VDC 970mA Triple Triple 0.689 L x 0.935 W (17.50mm x 23.74mm)
    760871631 760871631 Würth Elektronik 0.0000
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    		 0.00000000 download 16 Weeks Tray WE-UNIT Active 1 (Unlimited) ROHS3 Compliant 100kHz Through Hole -40°C~125°C 1.150Lx1.100W 29.21mmx27.94mm 0.850 21.59mm For AC/DC Converters LED Drivers, AC/DC SMPS 2.2mH @ 10kHz 1500Vrms 120V~385V 1.150 L x 1.100 W (29.21mm x 27.94mm) NXP Semiconductors TEA1733 12V @ 10mA
    750342878 750342878 Würth Elektronik 0.0000
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    		 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
    750341086 750341086 Würth Elektronik 0.0000
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    		 0.00000000 download 16 Weeks Tray MID-OLTI Active 1 (Unlimited) ROHS3 Compliant 100kHz Through Hole -40°C~125°C 0.665Lx0.740W 16.90mmx18.80mm 0.529 13.44mm For AC/DC Converters LED Drivers, AC/DC SMPS 850μH @ 10kHz 4500Vrms 85V~135V 0.665 L x 0.740 W (16.90mm x 18.80mm) 22V @ 10mA
    B82805A943A250 B82805A943A250 TDK Electronics Inc. 0.0000
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    		 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)
    DECO2230SEO-00004 DECO2230SEO-00004 TDK Corporation 0.0000
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    		 0.00000000 5 Weeks Bulk Active Not Applicable ROHS3 Compliant
    760871135 760871135 Würth Elektronik 0.0000
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    		 0.00000000 download 56 Weeks Surface Mount Cut Tape (CT) WE-UOST Active 1 (Unlimited) SMD/SMT 125°C -40°C 25.81mm ROHS3 Compliant SMD/SMT 60kHz~150kHz 13.5mm 16.6mm 2.92Ohm Surface Mount -40°C~125°C 0.654Lx0.790W 16.60mmx20.06mm 0.551 14.00mm For AC/DC Converters Unshielded 550mA 1.25 mH 2.92Ohm LED Drivers, AC/DC SMPS 1.25mH @ 100kHz 4000Vrms 85V~265V 0.654 L x 1.016 W (16.60mm x 25.81mm) 14V
    PH0813CNL PH0813CNL Pulse Electronics Power 0.0000
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    		 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 0.368 9.35mm For DC/DC Converters Planar 1500Vrms 0.850 L x 0.970 W (21.59mm x 24.65mm)
    750311305 750311305 Würth Elektronik 0.0000
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    		 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 2.8A Unknown 100kHz 11.43mm 13.34mm Surface Mount -40°C~125°C 4A 0.455 11.56mm For DC/DC Converters 12V 50 μH 185mOhm Flyback Converters 2.8A 50μH @ 10kHz 3:1 1500Vrms 9V~30V 0.525 L x 0.600 W (13.34mm x 15.24mm) Linear Technology LT3573, LT3574, LT3575, LT3748 8V @ 20mA
    750311692 750311692 Würth Elektronik 0.0000
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    		 0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) WE-FB Active 1 (Unlimited) SMD/SMT 125°C -40°C 10.54mm 9.14mm ROHS3 Compliant 1A Unknown 200kHz 10.54mm 9.14mm Surface Mount -40°C~125°C 3A 0.420 10.67mm For DC/DC Converters 150V 80 μH 325mOhm Flyback Converters 1A 80μH @ 100kHz 5:1 1500Vrms 8V~15V 0.385 L x 0.360 W (9.78mm x 9.14mm) Linear Technology LT3573, LT3574, LT3575, LT3748
    750370041 750370041 Würth Elektronik 0.0000
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    		 0.00000000 download 20 Weeks PCB, Surface Mount Tape & Reel (TR) WE-FB Active 1 (Unlimited) 125°C -40°C 9.14mm ROHS3 Compliant Lead Free No SVHC 9.78mm Surface Mount -40°C~125°C 0.420 10.67mm 0F For DC/DC Converters 5V 50 μH 370mOhm Flyback Converters 50μH @ 10kHz 3:1 1500Vrms 10V~30V 0.385 L x 0.360 W (9.78mm x 9.14mm) Linear Technology LT3573, LT3574, LT3575, LT3748
    749196547 749196547 Würth Elektronik 0.0000
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    		 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 3.4 μH Flexible 3.4μH @ 100kHz 1500Vrms 1.161 L x 0.846 W (29.49mm x 21.49mm)
    749196538 749196538 Würth Elektronik 0.0000
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    		 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 9.7 μH Flexible 9.7μH @ 100kHz 1500Vrms 1.161 L x 0.846 W (29.49mm x 21.49mm)
    DECO2225SEO-00011 DECO2225SEO-00011 TDK Corporation 0.0000
    RFQ

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    		 0.00000000 4 Weeks Bulk Active Not Applicable ROHS3 Compliant
    PH0808CNL PH0808CNL Pulse Electronics Power 0.0000
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    		 0.00000000 download 11 Weeks Tray 2016 PH08XXCNL Active 1 (Unlimited) EAR99 RoHS Compliant 200kHz~700kHz 9.1mm Surface Mount -40°C~125°C 0.850Lx0.970W 21.59mmx24.65mm 0.368 9.35mm For DC/DC Converters Planar 240 μH 1500Vrms 0.850 L x 0.970 W (21.59mm x 24.65mm)
    PA0693NL PA0693NL Pulse Electronics Power 0.0000
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    		 0.00000000 Tray Spyglass Active 1 (Unlimited) EAR99 23.37mm RoHS Compliant 48V OUTPUT VOLTAGE IS ALSO AVAILABLE 235kHz~700kHz 20.07mm Surface Mount -40°C~125°C 0.790Lx0.920W 20.07mmx23.37mm 0.339 8.60mm L23.37XB20.07XH9.7 (mm) 100W For DC/DC Converters YES Planar Forward, Push-Pull Converters 5V 1 3 1500VDC 346 µH
    750315945 750315945 Würth Elektronik 0.0000
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    		 0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 500kHz Surface Mount -40°C~125°C 0.530Lx0.699W 13.46mmx17.75mm 0.500 12.70mm For DC/DC Converters Forward, Push-Pull Converters 1250Vrms 17V~36V
    7508112510 7508112510 Würth Elektronik 0.0000
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    		 0.00000000 download 16 Weeks Tape & Reel (TR) MID-OLEFD Active 1 (Unlimited) ROHS3 Compliant 68kHz~120kHz Surface Mount -40°C~125°C 0.477 12.12mm For AC/DC Converters LED Drivers, AC/DC SMPS 800μH @ 10kHz 4500Vrms 120V~375V 0.846 L x 1.331 W (21.50mm x 33.80mm) 20V
    AEE14-3888-A AEE14-3888-A Allied Components International 0.0000
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    		 0.00000000 - Allied Components International Surface Mount - - 600μH 1000VAC -
    750811630 750811630 Würth Elektronik 0.0000
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    		 0.00000000 download 20 Weeks Tray WE-UNIT, MID-OLPI Active 1 (Unlimited) ROHS3 Compliant 132kHz Through Hole -40°C~125°C 1.220Lx1.220W 31.00mmx31.00mm 0.989 25.12mm For AC/DC Converters Flyback Converters 1.04mH @ 10kHz 4000Vrms 120V~375V 1.220 L x 1.220 W (31.00mm x 31.00mm) Power Integrations TOP258
    B82806D0060A120 B82806D0060A120 TDK Electronics Inc. 0.0000
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    		 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
    750343108 750343108 Würth Elektronik 0.0000
    RFQ

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    		 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
    AEP13-4052 AEP13-4052 Allied Components International 0.0000
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    		 0.00000000 - 100kHz Allied Components International Surface Mount -40°C ~ 125°C 0.530" L x 0.512" W (13.46mm x 13.01mm) - - Flyback Converters 100μH 1500Vrms 36V 0.606" L x 0.530" W (15.39mm x 13.46mm) - - 8V @ 20mA
    PA4470.001NLT PA4470.001NLT Pulse Electronics Power 0.0000
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    		 0.00000000 download 11 Weeks Tape & Reel (TR) PA4470 Active 1 (Unlimited) RoHS Compliant 200kHz Surface Mount -40°C~130°C 0.236 6.00mm For DC/DC Converters Flyback Converters 33V~57V 0.315 L x 0.374 W (8.00mm x 9.50mm) 10V @ 50mA
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