749196520 Wurth Electronics Inc, 749196520 Datasheet - Page 3

• Manufacturer Part Number: 749196520
• Description: TRANSFORMER 5.3UH 1.91A SMD
• Manufacturer: Wurth Electronics Inc
• Series: WE-FLEXr
• Type: Configurable (For DC/DC)r

Specifications of 749196520

• Applications: Flyback Converters
• Voltage - Isolation: 500VDC
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Footprint: 1.16" x 0.83" (29.5mm x 21.0mm)
• Height Above Board: 0.43" (10.8mm)
• Package / Case: 0.827" L x 1.161" W x 0.425" H (21.00mm x 29.50mm x 10.80mm)
• Tolerance: ±20%
• Dc Resistance (dcr): 30.00 mOhm Max
• Inductance Per Coil: 5.3µH
• Number Of Coils: 6
• Inductance - Connected In Series: 190.8µH
• Inductance - Connected In Parallel: 5.3µH
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 732-2452-2

..................................................................................
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 safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Freigabe erteilt / general release:
...............................................
Kunde / customer :
Artikelnummer / part number :
Bezeichnung :
description :
I
Rollenspezifikation / tape and reel specification :
a
Geprüft / checked
Datum / date
A
D-74638 Waldenburg · Max-Eyth-Straße 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400
P0
feeding direction
Spezifikation für Freigabe / specification for release
FLEX-ÜBERTRAGER WE-FLEX
FLEX-TRANSFORMER WE-FLEX
b
øD
165 to 180°
P2
P1
Würth Elektronik eiSos GmbH & Co.KG
Ø c
749196520
R0,75
...............................................................................
..................................................
http://www.we-online.com
Kunde / customer
Würth Elektronik
Unterschrift / signature
Kontrolliert / approved
LF
Section AA'
d
K0
K1
Gurtspezifikation / Tape specification:
Rollenspezifikation / Reel specification:
The force for tearing off cover tape is
10 to 130 grams in arrow direction
Name
B0
B1
K0
K1
P0
P1
P2
W
TBr
TBr
TBr
D
A
E
F
S
a
b
c
d
Änderung / modification
330,0 ± 2,0
21,00 ± 0,8
13,00 ± 0,5
100,0 ± 1,0
21,8 ± 0,1
29,5 ± 0,2
18,0 ± 0,1
1,50
1,75 ± 0,1
20,2 ± 0,1
11,5 ± 0,1
0,60 ± 0,1
4,00 ± 0,1
32,0 ± 0,1
2,00 ± 0,1
40,4 ± 0,1
44,0 ± 0,3
Version 3
Version 2
Version 1
DATUM / DATE : 2006-08-01
+ 0,1
- 0,0
SEITE 3 VON 3
Datum / date
2006-08-01
2005-08-03
2005-01-19
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm