USD
Print Print this page
 
Würth Elektronik
WE-PD White Series
Würth Elektronik
WE-PD2 and WE-PD2A Series
 
Würth Elektronik
WE-PD2 HV Series
Features
  • Open size
  • Recommended solder profile: Reflow
Applications:
  • Switching regulators with low operating voltage (computer, laptop, mobile phones and pagers)
  • Integrated DC to DC-converter
  • Suitable for switching regulators with extremely high efficiency
Specifications
  • Current Rating (Amps):320mA ~ 9A
  • DC Resistance (DCR):8.5mOhm Max ~ 2.55Ohm Max
  • Frequency - Self Resonant:2.5MHz ~ 195MHz
  • Inductance:560nH ~ 820µH
  • Inductance Frequency - Test:1kHz ~ 100kHz
  • Mounting Type:Surface Mount
  • Operating Temperature:-40°C ~ 125°C
  • Type:Wirewound
Parts

View in Parametric Search

744773033744773033FIXED IND 3.3UH 2A 86 MOHM SMD WirewoundFerrite3.3µH±20%NonstandardRoHS
744773147744773147FIXED IND 47UH 680MA 844 MOHM WirewoundFerrite47µH±10%NonstandardRoHS
744773122744773122FIXED IND 22UH 1A 370 MOHM SMD WirewoundFerrite22µH±20%NonstandardRoHS
7447731074477310FIXED IND 10UH 1.45A 182 MOHM WirewoundFerrite10µH±20%NonstandardRoHS
744773115744773115FIXED IND 15UH 1.2A 235 MOHM SMDWirewoundFerrite15µH±20%NonstandardRoHS
744774033744774033FIXED IND 3.3UH 4A 60 MOHM SMD WirewoundFerrite3.3µH±20%NonstandardRoHS
744774047744774047FIXED IND 4.7UH 3A 71 MOHM SMD WirewoundFerrite4.7µH±20%NonstandardRoHS
744774068744774068FIXED IND 6.8UH 2.4A 82 MOHM SMDWirewoundFerrite6.8µH±20%NonstandardRoHS
744775222744775222FIXED IND 220UH 510MA 960 MOHM WirewoundFerrite220µH±10%NonstandardRoHS
74477321107447732110FIXED IND 10UH 800MA 300 MOHM Wirewound-10µH±20%NonstandardRoHS
744773082744773082FIXED IND 8.2UH 1.5A 146 MOHM WirewoundFerrite8.2µH±20%NonstandardRoHS
74477451007447745100FIXED IND 10UH 1.7A 130 MOHM SMDWirewoundFerrite10µH±20%NonstandardRoHS
744774147744774147FIXED IND 47UH 860MA 370 MOHM WirewoundFerrite47µH±15%NonstandardRoHS
744776118744776118FIXED IND 18UH 2.36A 90 MOHM SMDWirewoundFerrite18µH±20%NonstandardRoHS
744774112744774112FIXED IND 12UH 2A 110 MOHM SMD WirewoundFerrite12µH±20%NonstandardRoHS
744773112744773112FIXED IND 12UH 1.28A 210 MOHM WirewoundFerrite12µH±20%NonstandardRoHS
744773168744773168FIXED IND 68UH 560MA 1.117 OHM WirewoundFerrite68µH±10%NonstandardRoHS
744774168744774168FIXED IND 68UH 640MA 460 MOHM WirewoundFerrite68µH±10%NonstandardRoHS
744774115744774115FIXED IND 15UH 1.53A 140 MOHM WirewoundFerrite15µH±20%NonstandardRoHS
744774182744774182FIXED IND 82UH 600MA 600 MOHM WirewoundFerrite82µH±10%NonstandardRoHS
744774212744774212FIXED IND 120UH 490MA 930 MOHM WirewoundFerrite120µH±10%NonstandardRoHS
744774218744774218FIXED IND 180UH 420MA 1.38 OHM WirewoundFerrite180µH±10%NonstandardRoHS
744773127744773127FIXED IND 27UH 940MA 522 MOHM WirewoundFerrite27µH±10%NonstandardRoHS
744773018744773018FIXED IND 1.8UH 2.7A 64 MOHM SMDWirewoundFerrite1.8µH±20%NonstandardRoHS
744773039744773039FIXED IND 3.9UH 1.88A 94 MOHM WirewoundFerrite3.9µH±20%NonstandardRoHS
744773118744773118FIXED IND 18UH 1.1A 338 MOHM SMDWirewoundFerrite18µH±10%NonstandardRoHS
7447742074477420FIXED IND 100UH 570MA 650 MOHM WirewoundFerrite100µH±10%NonstandardRoHS
74477450227447745022FIXED IND 2.2UH 3.6A 36 MOHM SMDWirewoundFerrite2.2µH±20%NonstandardRoHS
74477450337447745033FIXED IND 3.3UH 3A 49 MOHM SMD WirewoundFerrite3.3µH±20%NonstandardRoHS
744774156744774156FIXED IND 56UH 770MA 420 MOHM WirewoundFerrite56µH±10%NonstandardRoHS
744774215744774215FIXED IND 150UH 460MA 1.1 OHM WirewoundFerrite150µH±10%NonstandardRoHS
744774027744774027FIXED IND 2.7UH 4A 45 MOHM SMD WirewoundFerrite2.7µH±20%NonstandardRoHS
744774118744774118FIXED IND 18UH 1.45A 150 MOHM WirewoundFerrite18µH±20%NonstandardRoHS
744774122744774122FIXED IND 22UH 1.28A 180 MOHM WirewoundFerrite22µH±20%NonstandardRoHS
744774127744774127FIXED IND 27UH 1.19A 200 MOHM WirewoundFerrite27µH±20%NonstandardRoHS
744774222744774222FIXED IND 220UH 420MA 1.57 OHM WirewoundFerrite220µH±10%NonstandardRoHS
744775147744775147FIXED IND 47UH 1.17A 180 MOHM WirewoundFerrite47µH±10%NonstandardRoHS
744775115744775115FIXED IND 15UH 1.93A 90 MOHM SMDWirewoundFerrite15µH±10%NonstandardRoHS
744776133744776133FIXED IND 33UH 1.78A 120 MOHM WirewoundFerrite33µH±20%NonstandardRoHS
7847704778477047FIXED IND 4.7UH 6A 20 MOHM SMD WirewoundNickel Zinc Ferrite (NiZn)4.7µH±20%NonstandardRoHS
744775122744775122FIXED IND 22UH 1.76A 110 MOHM WirewoundFerrite22µH±10%NonstandardRoHS
744775247744775247FIXED IND 470UH 360MA 1.96 OHM WirewoundFerrite470µH±10%NonstandardRoHS
744776122744776122FIXED IND 22UH 2.04A 100 MOHM WirewoundFerrite22µH±20%NonstandardRoHS
7447762074477620FIXED IND 100UH 1.02A 350 MOHM WirewoundFerrite100µH±10%NonstandardRoHS
784771010784771010FIXED IND 1UH 9A 8.5 MOHM SMD WirewoundNickel Zinc Ferrite (NiZn)1µH±20%NonstandardRoHS
78477091507847709150FIXED IND 15UH 4.6A 36MOHM SMD WirewoundNickel Zinc Ferrite (NiZn)15µH±20%NonstandardRoHS
7447751074477510FIXED IND 10UH 2.3A 70 MOHM SMD WirewoundFerrite10µH±10%NonstandardRoHS
744775112744775112FIXED IND 12UH 2.18A 80 MOHM SMDWirewoundFerrite12µH±10%NonstandardRoHS
744775168744775168FIXED IND 68UH 990MA 280 MOHM WirewoundFerrite68µH±10%NonstandardRoHS
744775215744775215FIXED IND 150UH 600MA 640 MOHM WirewoundFerrite150µH±10%NonstandardRoHS
7447761074477610FIXED IND 10UH 2.98A 60 MOHM SMDWirewoundFerrite10µH±20%NonstandardRoHS
744776222744776222FIXED IND 220UH 670MA 730 MOHM WirewoundFerrite220µH±10%NonstandardRoHS
744773133744773133FIXED IND 33UH 860MA 540 MOHM WirewoundFerrite33µH±10%NonstandardRoHS
744773068744773068FIXED IND 6.8UH 1.54A 131 MOHM WirewoundFerrite6.8µH±20%NonstandardRoHS
744773022744773022FIXED IND 2.2UH 2.5A 71 MOHM SMDWirewoundFerrite2.2µH±20%NonstandardRoHS
74477307447730FIXED IND 1UH 4A 49 MOHM SMD WirewoundFerrite1µH±20%NonstandardRoHS
784773022784773022FIXED IND 2.2UH 2.5A 71 MOHM SMDWirewoundFerrite2.2µH±20%NonstandardRoHS
744773047744773047FIXED IND 4.7UH 1.82A 110 MOHM WirewoundFerrite4.7µH±20%NonstandardRoHS
7447741074477410FIXED IND 10UH 2.2A 100 MOHM SMDWirewoundFerrite10µH±20%NonstandardRoHS
744774133744774133FIXED IND 33UH 1.09A 230 MOHM WirewoundFerrite33µH±15%NonstandardRoHS
74477450477447745047FIXED IND 4.7UH 2.5A 65 MOHM SMDWirewoundFerrite4.7µH±20%NonstandardRoHS
7447745008274477450082FIXED IND 820NH 5.4A 14 MOHM SMDWirewoundFerrite820nH±20%NonstandardRoHS
744774022744774022FIXED IND 2.2UH 4.6A 41 MOHM SMDWirewoundFerrite2.2µH±20%NonstandardRoHS
7447745005674477450056FIXED IND 560NH 6.5A 10 MOHM SMDWirewoundFerrite560nH±20%NonstandardRoHS
74477450567447745056FIXED IND 5.6UH 2.3A 78 MOHM SMDWirewoundFerrite5.6µH±20%NonstandardRoHS
7847761078477610FIXED IND 10UH 2.98A 60 MOHM SMDWirewoundFerrite10µH±20%NonstandardRoHS
744775118744775118FIXED IND 18UH 1.89A 100 MOHM WirewoundFerrite18µH±10%NonstandardRoHS
744775233744775233FIXED IND 330UH 430MA 1.26 OHM WirewoundFerrite330µH±10%NonstandardRoHS
744775133744775133FIXED IND 33UH 1.35A 130 MOHM WirewoundFerrite33µH±10%NonstandardRoHS
7447752074477520FIXED IND 100UH 770MA 430 MOHM WirewoundFerrite100µH±10%NonstandardRoHS
784775233784775233FIXED IND 330UH 430MA 1.26 OHM WirewoundFerrite330µH±20%NonstandardRoHS
784775047784775047FIXED IND 4.7UH 4.5A 19 MOHM SMDWirewoundFerrite4.7µH±20%NonstandardRoHS
744776147744776147FIXED IND 47UH 1.45A 170 MOHM WirewoundFerrite47µH±10%NonstandardRoHS
744776215744776215FIXED IND 150UH 810MA 470 MOHM WirewoundFerrite150µH±10%NonstandardRoHS
784771680784771680FIXED IND 68UH 1.8A 138MOHM SMD WirewoundNickel Zinc Ferrite (NiZn)68µH±20%NonstandardRoHS
744776282744776282FIXED IND 820UH 320MA 2.55 OHM WirewoundFerrite820µH±10%NonstandardRoHS
744776247744776247FIXED IND 470UH 440MA 1.48 OHM WirewoundFerrite470µH±10%NonstandardRoHS
744776115744776115FIXED IND 15UH 2.47A 80 MOHM SMDWirewoundFerrite15µH±20%NonstandardRoHS
744776233744776233FIXED IND 330UH 520MA 1.15 OHM WirewoundFerrite330µH±10%NonstandardRoHS
744776033A744776033AFIXED IND 3.3UH 5A 20 MOHM SMD WirewoundFerrite3.3µH±20%NonstandardRoHS
784771331784771331FIXED IND 330UH 800MA 594 MOHM WirewoundNickel Zinc Ferrite (NiZn)330µH±20%NonstandardRoHS
744776168744776168FIXED IND 68UH 1.19A 220 MOHM WirewoundFerrite68µH±10%NonstandardRoHS
784778470784778470FIXED IND 47UH 1.1A 348 MOHM SMDWirewoundNickel Zinc Ferrite (NiZn)47µH±20%Nonstandard, 4 LeadRoHS
784777010784777010FIXED IND 1UH 3.7A 38.5 MOHM SMDWirewoundNickel Zinc Ferrite (NiZn)1µH±20%Nonstandard, 4 LeadRoHS
784777068784777068FIXED IND 6.8UH 2.2A 98 MOHM SMDWirewoundNickel Zinc Ferrite (NiZn)6.8µH±20%Nonstandard, 4 LeadRoHS
784770680784770680FIXED IND 68UH 2.6A 98.5MOHM SMDWirewoundNickel Zinc Ferrite (NiZn)68µH±20%NonstandardRoHS
784770330784770330FIXED IND 33UH 3.4A 55MOHM SMD WirewoundNickel Zinc Ferrite (NiZn)33µH±20%NonstandardRoHS
784770331784770331FIXED IND 330UH 1A 468MOHM SMD WirewoundNickel Zinc Ferrite (NiZn)330µH±20%NonstandardRoHS
784770100784770100FIXED IND 10UH 5A 31 MOHM SMD WirewoundNickel Zinc Ferrite (NiZn)10µH±20%NonstandardRoHS
784770220784770220FIXED IND 22UH 4A 44.5 MOHM SMD WirewoundNickel Zinc Ferrite (NiZn)22µH±20%NonstandardRoHS
7847706878477068FIXED IND 6.8UH 5.2A 25 MOHM SMDWirewoundNickel Zinc Ferrite (NiZn)6.8µH±20%NonstandardRoHS
784771330784771330FIXED IND 33UH 2.8A 62.5MOHM SMDWirewoundNickel Zinc Ferrite (NiZn)33µH±20%NonstandardRoHS
784771047784771047FIXED IND 4.7UH 6.2A 17.5 MOHM WirewoundNickel Zinc Ferrite (NiZn)4.7µH±20%NonstandardRoHS

View in Parametric Search

Associated Product
MaxLinear, Inc. Buck (Step-Down) IC
Category: Semiconductors, Development Tools-Integrated Circuits (ICs)-PMIC - Power Management-Voltage Regulators-DC DC Switching Regulators-Buck
Analog Devices Inc. Boost (Step-Up) IC
Category: Semiconductors, Development Tools-Integrated Circuits (ICs)-PMIC - Power Management-Voltage Regulators-DC DC Switching Regulators-Boost
STMicroelectronics Telecom Interface
Category: Semiconductors, Development Tools-Integrated Circuits (ICs)-Interface-Telecom
Lumissil Microsystems Class D Amplifier
Category: Semiconductors, Development Tools-Integrated Circuits (ICs)-Linear-Amplifiers-Audio Amplifiers-Class D-2 Channel (Stereo)
Semtech Corporation Buck (Step-Down) IC
Category: Semiconductors, Development Tools-Integrated Circuits (ICs)-PMIC - Power Management-Voltage Regulators-DC DC Switching Regulators-Buck
Microchip Technology Boost (Step-Up) IC
Category: Semiconductors, Development Tools-Integrated Circuits (ICs)-PMIC - Power Management-Voltage Regulators-DC DC Switching Regulators-Boost
Lumissil Microsystems DC DC Regulator
Category: Semiconductors, Development Tools-Integrated Circuits (ICs)-PMIC - Power Management-LED Drivers-DC DC Regulator
STMicroelectronics Buck (Step-Down) IC
Category: Semiconductors, Development Tools-Integrated Circuits (ICs)-PMIC - Power Management-Voltage Regulators-DC DC Switching Regulators-Buck
Richtek USA Inc. Buck (Step-Down) IC
Category: Semiconductors, Development Tools-Integrated Circuits (ICs)-PMIC - Power Management-Voltage Regulators-DC DC Switching Regulators-Buck
Analog Devices Inc. Buck (Step-Down) IC
Category: Semiconductors, Development Tools-Integrated Circuits (ICs)-PMIC - Power Management-Voltage Regulators-DC DC Switching Regulators-Buck
Würth Elektronik 744784A
Category: Passives-Inductors, Coils, Chokes-Kits-Fixed
Analog Devices Inc. DC DC Controller
Category: Semiconductors, Development Tools-Integrated Circuits (ICs)-PMIC - Power Management-LED Drivers-DC DC Controller