744052003 [WURTH]
POWER-CHOKE WE-TPC; POWER- CHOKE WE- TPC
| 型号： | 744052003 |
| 厂家： | 
WURTH ELEKTRONIK GMBH & CO. KG, GERMANY. |
| 描述： | POWER-CHOKE WE-TPC |
| 文件： | 总3页 (文件大小：139K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
744052003
SPEICHERDROSSEL WE-TPC
POWER-CHOKE WE-TPC
Bezeichnung :
description :
DATUM / DATE : 2010-08-01
Type 5818
A Mechanische Abmessungen / dimensions:
A
B
C
D
E
F
5,8 ± 0,3
5,8 ± 0,3
1,8 ± 0,2
1,90typ.
2,0 typ.
mm
mm
mm
mm
mm
A
C
D
E
D
B
Marking
G
H
@@FRM 1@@
= Start of winding
Marking = Inductance code
B Elektrische Eigenschaften / electrical properties:
C Lötpad / soldering spec.:
Eigenschaften /
properties
Testbedingungen /
test conditions
Wert / value
Einheit / unit
µH
tol.
± 30%
typ.
[mm]
Induktivität /
inductance
6,30
100 kHZ / 0,1V
L
RDC typ
RDC max
IDC
3,00
DC-Widerstand /
DC-resistance
DC-Widerstand /
DC-resistance
Nennstrom /
@ 20°C
0,035
0,045
2200
2,20
@ 20°C
max.
max.
typ.
2,20
1,90
2,20
∆T=30 K
mA
mA
rated current
Sättigungsstrom /
saturation current
Eigenres.-Frequenz /
self-res.-fequency
|ΔL/L|<35%
Isat
2400
typ.
SRF
70,00
MHz
D Prüfgeräte / test equipment:
E Testbedingungen / test conditions:
HP 4274 A für/for L und/and Q
HP 34401 A für/for RDC und IDC
Luftfeuchtigkeit / humidity:
33%
+20°C
Umgebungstemperatur / temperature:
F Werkstoffe & Zulassungen / material & approvals:
G Eigenschaften / general specifications:
Basismaterial / base material:
Draht / wire:
Ferrit
Betriebstemp. / operating temperature: -40°C - + 125°C
Umgebungstemp. / ambient temperature: -40°C - + 85°C
It is recommended that the temperature of the part does
not exceed 125°C under worst case operating conditions.
Class H
Endoberfläche / finishing electrode:
Sn/Ag/Cu - 96.5/3.0/0.5%
Kunde / customer
Freigabe erteilt / general release:
CZ
Version 7
Version 6
Version 5
Version 4
Version 3
10-08-01
09-01-15
08-04-11
06-03-27
04-10-11
ME
................................................................................
..................................................................................
Unterschrift / signature
MST
MST
MST
Datum / date
Würth Elektronik
MST
MPH
Version 2
Version 1
04-08-10
03-03-27
................................................................................
..................................................................................
Geprüft / checked
Kontrolliert / approved
Name
Änderung / modification
Datum / date
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.com
SEITE 1 VON 3
Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
744052003
LF
SPEICHERDROSSEL WE-TPC
POWER-CHOKE WE-TPC
Bezeichnung :
description :
DATUM / DATE : 2010-08-01
H Induktivitätskurve / Inductance curve :
Induktivität vs Strom (typ.) /
Inductance vs Current (typ.)
3,50
3,00
2,50
2,00
1,50
1,00
0,50
0,00
0,00
0,50
1,00
1,50
2,00
2,50
3,00
3,50
Current (A)
Kunde / customer
Freigabe erteilt / general release:
CZ
Version 7
Version 6
Version 5
Version 4
Version 3
10-08-01
ME
09-01-15
08-04-11
06-03-27
................................................................................
..................................................................................
Unterschrift / signature
MST
MST
MST
Datum / date
Würth Elektronik
04-10-11
MST
MPH
Version 2
Version 1
04-08-10
03-03-27
................................................................................
..................................................................................
Geprüft / checked
Kontrolliert / approved
Name
Änderung / modification
Datum / date
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.com
SEITE 2 VON 3
Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
744052003
LF
SPEICHERDROSSEL WE-TPC
POWER-CHOKE WE-TPC
Bezeichnung :
description :
DATUM / DATE : 2010-08-01
Gurtspezifikation / Tape specification:
I Rollenspezifikation / tape and reel specification:
A
B
12,0 ± 1,0
4,00 ± 0,1
mm
mm
Rollenspezifikation / Reel specification:
a
b
c
d
178 ± 0,5
mm
mm
mm
mm
20,20 ± 0,1
+ 0,5
a
d
b
13,00
- 1,0
50,0 ± 1,0
Ø c
150
The force for tearing off cover tape is
20 to 70 grams in arrow direction
feeding direction
Kunde / customer
Freigabe erteilt / general release:
CZ
Version 7
Version 6
Version 5
Version 4
Version 3
10-08-01
09-01-15
08-04-11
06-03-27
04-10-11
ME
................................................................................
..................................................................................
Unterschrift / signature
MST
MST
MST
Datum / date
Würth Elektronik
MST
MPH
Version 2
Version 1
04-08-10
03-03-27
................................................................................
..................................................................................
Geprüft / checked
Kontrolliert / approved
Name
Änderung / modification
Datum / date
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.
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.com
SEITE 3 VON 3
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