74455233 WURTH | Alldatasheet
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Bezeichnung : description : A mm Bm m Cm m Dm m Em m Fm m Gm m @@FRM 1@@ Marking = Inductance code Eigenschaften / properties Wert / value Einheit / unit tol. Induktivität / inductance DC-Widerstand / DC-resistance DC-Widerstand / DC-resistance Nennstrom / rated current Sättigungsstrom / saturation current Eigenres.-Frequenz / self-res.-fe quency 33% Umgebungstemperatur / temperature: +20°C It is recommended that the temperature of the part does MST 09-02-09 MST 04-10-11 Name Datum / date Freigabe erteilt / general release: Kunde / customer Würth Elektronik http://www.we-online.de E Testbedingungen / test conditions : Ω typ. HP 4274 A für/for L und/and Q 330,00 4,150 typ. L RDC typ Ferrit / ferrite 2SFBW 155°C F Werkstoffe & Zulassungen / material & approvals : G Eigenschaften / granted properties : A Mechanische Abmessungen / dimensions : Keramik/ ceramic ΔT= 15 K A IDC Luftfeuchtigkeit / humidity: MHz not exceed 100 °C under worst case operating conditions C Lötpad / soldering spec. : B Elektrische Eigenschaften / electrical properties : Umgebungstemp. / ambient temperature: -40°C - + 85°C 0,18|ΔL/L|<10% Isat Basismaterial / base material: Draht / wire: Sockel / Base Datum / date Unterschrift / signature Kontrolliert / approved Würth Elektronik eiSos GmbH & Co. KG D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Geprüft / checked Änderung / modification Spezifikation für Freigabe / specification for release DATUM / DATE : 2009-02-09 max. A Testbedingungen / test conditions 0,16 max. Ω 5,000 ± 20% Endoberfläche / finishing electrode 100% Au Betriebstemp. / operating temperature: -40°C - + 100°C µH RDC max typ. 100 kHz / 0,1V @ 20°C @ 20°C Kunde / customer : 74455233Artikelnummer / part number : SPEICHERDROSSEL WE-PD 4 POWER-CHOKE WE-PD 4 HP 34401 A für/for IDC und/and RDC SRF 4,60 D Prüfgeräte / test equipment : Typ S Version 1 Version 2 1,0 ref. 2,92 max. 4,45 max. 6,6 max. 1,27 ref. 3,05 ref. 4,32 ref. 6,86 3,56 1,40 4,06 [mm] EA B D D F G 111 C XXX SEITE 1 VON 3
Bezeichnung : description : MST 09-02-09 MST 04-10-11 Name Datum / date Spezifikation für Freigabe / specification for release Kunde / customer : DATUM / DATE : 2009-02-09 Artikelnummer / part number : 74455233 SPEICHERDROSSEL WE-PD 4 POWER-CHOKE WE-PD 4 H Induktivitätskurve / Inductance curve : Freigabe erteilt / general release: Kunde / customer Datum / date Unterschrift / signature Würth Elektronik Geprüft / checked Kontrolliert / approved Würth Elektronik eiSos GmbH & Co. KG D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 http://www.we-online.de Version 2 Änderung / modification Version 1 Induktivität vs Strom (typ.) / Inductance vs Current (typ.) 0,00 50,00 100,00 150,00 200,00 250,00 300,00 350,00 Current (A) L (µH) SEITE 2 VON 3
Bezeichnung : description : A 4,40 ± 0,1 mm B 8,00 ± 0,1 mm C 16,0 ± 0,3 mm D 1,50 ± 0,1 mm E 2,00 ± 0,1 mm F 1,75 ± 0,1 mm G 7,50 ± 0,1 mm H 6,75 ± 0,1 mm I 3,20 ± 0,1 mm T 0,30 ± 0,05 mm a 330,0 ± 0,5 mm b 20,20 ± 0,2 mm + 0,5 - 1,0 d 100,0 ± 0,2 mm MST 09-02-09 MST 04-10-11 Name Datum / date Spezifikation für Freigabe / specification for release I Rollenspezifikation / Tape and reel specification : Gurtspezifikation / Tape specification: Kunde / customer : Artikelnummer / part number : 74455233 DATUM / DATE : 2009-02-09 SPEICHERDROSSEL WE-PD 4 POWER-CHOKE WE-PD 4 Version 2 D-74638 Waldenburg · Max-Eyth-Strasse 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400 Geprüft / checked Kontrolliert / approved Änderung / modification http://www.we-online.de Freigabe erteilt / general release: Kunde / customer Datum / date Unterschrift / signature Würth Elektronik Würth Elektronik eiSos GmbH & Co. KG mm13,00c Rollenspezifikation / Reel specification: I H T Ø c a db A B C G FEøD The force for tearing off cover tape is 10 to 130 grams in arrow direction 165 to 180° feeding direction This electronic component has been designed and developed for usage in general electronic equipment. Before incorporating this component into any equipment where higher safety and reliability is especially required or if there is the possibility of direct damage or injury to human body, for example in the range of aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc, Würth Elektronik eiSos GmbH must be informed before the design-in stage. In addition, sufficient reliability evaluation checks for sa must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance. SEITE 3 VON 3