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SM531-1EL

器件型号:SM531-1EL
器件类别:电源管理    变压器   
厂商名称:Bourns
厂商官网:http://www.bourns.com
标准:
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器件描述

ADSL Line Transformers

参数
是否Rohs认证符合
厂商名称Bourns
包装说明ROHS COMPLIANT
Reach Compliance Codecompli
ECCN代码EAR99
其他特性TURNS RATIO: 1:1.27, COMPATIBLE WITH AD20MSP918 CHIPSET
高度12.07 mm
JESD-609代码e3
长度13.5 mm
制造商序列号SM531-1
安装特点SURFACE MOUNT
最高工作温度70 °C
最低工作温度
包装方法TAPE & REEL
物理尺寸L13.5XB13.46XH12.07 (mm)
表面贴装YES
端子面层Tin (Sn)
变压器类型TELECOM TRANSFORMER
宽度13.46 mm

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V SC
AV ER OM
AI SIO PL
LA N IA
BL S NT
E
32-1
PT5
Features
For use with Analog Device’s
Operating temperature 0 °C to +70 °C
Lead free version available (see How to
SM53
1-1
AD20msp918 ADSL chipsets
Excellent Total Harmonic Distortion (THD)
performance in a small size
Both SMD and thru-hole package version
Designed to meet UL1950 and EN60950
supplementary insulation requirements
for operating voltages up to 250 Vrms
Order)
Lead free versions are RoHS compliant*
*R
Applications
ADSL - Analog AD20msp918
SM531-1 & PT532-1 ADSL Line Transformers
Electrical Specifications @ 25
°C
Turns Ratio (1-4):(10-7)
..........................................1:1.27 ±2 %
OCL @ 10 kHz, 0.1 V
(1-4) with (2-3) shorted
........................................1.80 mH min.
(10-7) with (8-9) shorted
........................................2.90 mH min.
Leakage Inductance @ 100 kHz 0.1 V
(1-4) with (2-3), (8-9), (10-7) shorted
..........................................7.5 µH max.
Longitudinal Balance
30 kHz to 1.1 MHz ..............50 dB min.
Insertion Loss @ 100 kHz
................................................< 0.5 dB
Isolation Voltage ............1500 Vrms max.
Load Resistance ............................100
DC Resistance
(1-4), (10-7) ............................2
max.
THD Linearity @ 30 kHz
............................................-80 dB typ.
Package
SM531-1 ......................................SMT
PT532-1 ........................................THT
Packaging Specifications
SM531-1* ............................200 pcs./reel
PT532-1 ................................60 pcs./tray
*”E” suffix at end of part number
designates tape & reel packaging, e.g.
SM531-1E.
Electrical Schematic
1
3
2
4
10
8
9
7
Product Dimensions
SMT
15.37
(.605)
.711
±
.050
10 PLCS.
(.028
±
.002)
5
4
13.46
MAX.
(.530)
3
2
1
17.65
MAX.
(.695)
6
7
2.54
(.100)
2.50
(.098)
SM531-1
(DATECODE)
8
9
10
10.00
MAX.
2.50
(.394)
(.098)
10.00
(.394)
1.30
±
.050
10 PLCS.
(.051
±
.002)
Recommended PAD layout
13.50
MAX.
(.531)
12.32
MAX.
(.485)
12.07
MAX.
(.475)
0.13
(.005)
10 SURFACES
THT
PT532-1
(DATECODE)
How to Order
12.70
MAX.
(.500)
SM531-1E or PT532-1 __
Model
Termination
Blank = Tin-lead
L = Tin only (lead free)
0.6
(.024)
DIA.
10 PLCS.
2.6
MIN.
(.102)
2.50
(.098)
10.00
(.394)
14.2
MAX.
(.559)
10.00
(.394)
14.0
MAX.
(.551)
DIMENSIONS ARE:
03/05
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MM
(INCHES)
TOLERANCE: ±
0.25
(.010)
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