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AS8343-A PDF预览

AS8343-A

更新时间: 2024-01-12 16:44:02
品牌 Logo 应用领域
线艺 - COILCRAFT 变压器电信变压器
页数 文件大小 规格书
2页 395K
描述
ADSL Transformers

AS8343-A 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:ActiveReach Compliance Code:compliant
ECCN代码:EAR99风险等级:5.75
Is Samacsys:N其他特性:DESIGNED TO USE WITH GLOBESPAN CHIP SETS; TURNS RATIO: 1:1:1.4:1.4
高度:11.7 mm长度:26.7 mm
安装特点:THROUGH HOLE MOUNTED最高工作温度:85 °C
最低工作温度:-40 °C包装方法:TRAY
物理尺寸:26.7mm X 23.62mm X 11.7mm表面贴装:NO
变压器类型:TELECOM TRANSFORMER宽度:23.62 mm
Base Number Matches:1

AS8343-A 数据手册

 浏览型号AS8343-A的Datasheet PDF文件第2页 
Document 216-1  
For Globespan  
ADSLTransformers chip sets  
This product is not RoHS-compliant. Contact Coilcraft  
for current status or possible alternatives.  
These transformers have been designed to provide opti-  
mum performance with a variety of GlobeSpan ADSL  
chipsets.  
They feature very low leakage inductance, stable pri-  
mary inductance from 40°C to +85°C and longitudinal  
balance optimized for the best overall performance at  
the ADSL transmission speed.  
For free evaluation samples or to discuss custom de-  
signs, contact Coilcraft or visit www.coilcraft.com.  
SPECIFICATIONS  
Leakage  
DCR max (Ohms)  
Part  
number  
Inductance  
(mH)  
inductance  
max (µH)  
Style  
Chip set  
Titanium Fourte G7266  
Chip side  
Line side  
AS8952-A  
AS8954-A  
AS8330-A  
AS8424-A  
AS8343-A  
AS8344-A  
AS8345-A  
AS8346-A  
SMT  
SMT  
SMT  
0.474 10ꢀ1  
5
5
0.48 (1-4, 2-5)  
0.36 (1-4, 2-5)  
0.29 (10-7, 9-6)  
0.363 (10-7, 9-6)  
1.0 (1-3, 2-4)  
0.340 (1-3, 2-4)  
1.0 (1-3, 2-4)  
0.340 (1-3, 2-4)  
0.88 (10-7, 9-6)  
0.94 (10-7, 9-6)  
0.32 (1-4, 2-5)  
0.429 (1-4, 2-5)  
0.750 (9-7, 10-8)  
0.340 (9-7, 10-8)  
1.0 (9-7, 10-8)  
0.80 (9-7, 10-8)  
Titanium Fourte G7266RT 0.440 5ꢀ1  
Titanium G7000  
Globespan EL-1501  
GlobeSpan  
0.430 10ꢀ2  
0.407 5ꢀ2  
0.940 10ꢀ3  
0.410 10ꢀ3  
0.940 10ꢀ3  
0.410 10ꢀ3  
10  
10  
10  
10  
15  
10  
SMT  
Leaded  
Leaded  
Leaded  
Leaded  
GlobeSpan  
GlobeSpan  
GlobeSpan  
Dielectric  
strength  
(V)  
Longitudinal  
balance  
min (dB)  
Part  
number  
Turns ratio  
line:chip  
Capacitance  
max (pF)  
THD  
max (dB)  
Designed  
to meet  
AS8952-A  
AS8954-A  
AS8330-A  
AS8424-A  
AS8343-A  
AS8344-A  
AS8345-A  
AS8346-A  
1875  
1875  
1875  
1875  
1500  
1500  
3000  
3000  
1.41:1  
2:1  
1:1  
40  
40  
40  
25  
90  
90  
90  
90  
55 (20 kHz – 1.1 MHz)  
55 (20 kHz – 1.1 MHz)  
40 (20 kHz – 1.1 MHz)  
55 (20 kHz – 1.1 MHz)  
50 @ 40 kHz  
-90 @ 20 kHz  
-90 @ 20 kHz  
-80 @ 20 kHz  
-85 @ 20 kHz  
-80 @ 20 kHz  
-80 @ 20 kHz  
-70 @ 20 kHz  
-65 @ 20 kHz  
UL 1950  
UL 1950  
UL 1459, 1950  
UL 1459, 1950  
1:1  
1:1:1.4:1.4  
1:1:1:1  
1:1:1.4:1.4  
1:1:1:1  
50 @ 40 kHz  
55 @ 40 kHz  
55 @ 40 kHz  
UL 1950  
UL 1950  
1. Measured across pins 10-6 with pins 7-9 shorted.  
2. Measured across pins 1-5 with pins 2-4 shorted.  
3. Measured across pins 1-4 with pins 2-3 shorted.  
4. All electrical specifications referenced to line side.  
5. Operating temperature range -40°C to +85°C.  
6. Electrical specifications at 25°C.  
Specifications subject to change without notice.  
Please check our website for latest information. Document 216-1 Revised 08/20/07  
© Coilcraft, Inc. 2008  

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