744777004 Wurth Electronics Inc, 744777004 Datasheet - Page 2

• Manufacturer Part Number: 744777004
• Description: INDUCTOR POWER 4.7UH 4A SMD
• Manufacturer: Wurth Electronics Inc
• Series: WE-PDr

Specifications of 744777004

• Inductance: 4.7µH
• Current: 4A
• Current - Saturation: 4A
• Tolerance: ±20%
• Shielding: Shielded
• Dc Resistance (dcr): 40 mOhm Max
• Self Resonant Freq: 40MHz
• Package / Case: 0.287" L x 0.287" W x 0.177" H (7.30mm x 7.30mm x 4.50mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 125°C
• Frequency - Test: 1kHz
• Material - Core: Ferrite
• Applications: Line Regulation
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Q @ Freq: -
• Current - Temperature Rise: -
• Other names: Q3657437

..................................................................................
Freigabe erteilt / general release:
...............................................
Kunde / customer :
Artikelnummer / part number :
Bezeichnung :
description :
H
Induktivitätskurve / Inductance curve :
5,00
4,50
4,00
3,50
3,00
2,50
2,00
1,50
1,00
0,50
0,00
Geprüft / checked
Datum / date
0,00
D-74638 Waldenburg · Max-Eyth-Straße 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400
SPEICHERDROSSEL WE-PD
POWER-CHOKE WE-PD
Spezifikation für Freigabe / specification for release
2,00
Würth Elektronik eiSos GmbH & Co.KG
Würth Elektronik eiSos GmbH & Co.KG
Würth Elektronik eiSos GmbH & Co.KG
Würth Elektronik eiSos GmbH & Co.KG
Inductance vs Current (typ.)
Induktivität vs Strom (typ.) /
744777004
4,00
http://www.we-online.com
Kunde / customer
..................................................................................
..................................................
Würth Elektronik
Unterschrift / signature
Kontrolliert / approved
Current (A)
6,00
LF
Name
MST
8,00
SSt
PT
JH
Änderung / modification
Version 5
Version 3
Version 2
Version 1
DATUM / DATE : 2006-01-10
10,00
SEITE 2 VON 3
Datum / date
06-09-07
06-01-10
04-10-11
00-12-06
12,00