参数资料
型号: 749023010
厂商: Wurth Electronics Inc
文件页数: 1/3页
文件大小: 0K
描述: TRANSFORMER LAN 10/100/1000 POE
标准包装: 1
系列: WE-LAN
电感: 350µH
匝数比 - 主:副: 1 : 1
安装类型: 表面贴装
尺寸/尺寸: 17.80mm L x 12.20mm W
高度 - 座高(最大): 6.50mm
其它名称: 732-3269-6
Spezifikation für Freigabe / specification for release
Kunde / customer :
Artikelnummer / part number :
749023010
Bezeichnung :
description :
LAN-übertrager WE-LAN
LAN-Transformer WE-LAN
DATUM / DATE : 2006-03-24
A Mechanische Abmessungen / dimensions :
1000 BaseT
A
B
C
17,80 ± 0,25
6,50 max.
16,00 ± 0,25
mm
mm
mm
A
D
12,20 ± 0,25
mm
WE
P/N
= Pin 1
YYWW
B Elektrische Eigenschaften / electrical properties :
C L?tpad / soldering spec. :
Eigenschaften /
properties
Testbedingungen /
test conditions
Wert / value
Einheit / unit
tol.
Indukivit?t /
Inductance
übersetzungsverh?ltnis
/ Turns ratio
Insertion Loss
100kHz / 100mV @ 8mA DC-
Bias
100kHz / 100mV
0,1MHz
100MHz
OCL
TR
IL
350
1:1
1:1
-1.1
-1.0
μH
Tx
Rx
dB
min.
3%
max.
11 x 1,27
24 x 0,76
125MHz
30MHz @ 100
-2.0
-18
13,97
Return Loss
60MHz @ 100
80MHz @ 100
RL
-12
-12
dB
min.
100MHz @ 100
30MHz
-10
-43
Crosstalk
60MHz
DCMR
-37
dB
min.
100MHz
D Prüfger?te / test equipment :
-33
E Testbedingungen / test conditions :
HP4395A
F Werkstoffe & Zulassungen / material & approvals :
Luftfeuchtigkeit / humidity:
Umgebungstemperatur / temperature:
G Eigenschaften / general specifications :
33%
+25°C
Basismaterial / base material:
Draht / wire:
Kontaktmaterial/ contact plating
Geh?use / case
Verguss / potting
Ferrit/ ferrite
4UEW 155°C
Cu-Ni-Sn
UL94-V0
UL94-V0
Betriebstemp. / operating temperature: 0°C - + 70°C
Hochspannungsprüfung / Hipot test: 1500Vrms 1min.
geeignet für 1000BaseT-Anwendungen gem?? IEEE 802.3ab /
Compliant with IEEE 802.3ab for 1000BaseT
geeignet für Power over Ethernet-Anwendungen /
suitable for Power over Ethernet applications
Freigabe erteilt / general release:
..................................................................................
Datum / date
Kunde / customer
..................................................................................
Unterschrift / signature
Würth Elektronik
TBr
Version 2
2006-03-24
...............................................
Geprüft / checked
..................................................
Kontrolliert / approved
TBr
Name
Version 1
?nderung / modification
2006-01-31
Datum / date
Würth Elektronik eiSos GmbH & Co.KG
D-74638 Waldenburg · Max-Eyth-Stra?e 1 - 3 · Germany · Telefon (+49) (0) 7942 - 945 - 0 · Telefax (+49) (0) 7942 - 945 - 400
http://www.we-online.com
SEITE 1 VON 3
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