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SM8LC12E3/TR7 PDF预览

SM8LC12E3/TR7

更新时间: 2024-01-22 13:14:26
品牌 Logo 应用领域
美高森美 - MICROSEMI 二极管电视
页数 文件大小 规格书
2页 96K
描述
TVS DIODE 12VWM 24VC 8SOIC

SM8LC12E3/TR7 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ActiveReach Compliance Code:compliant
风险等级:5.8二极管类型:TRANS VOLTAGE SUPPRESSOR DIODE
峰值回流温度(摄氏度):NOT SPECIFIED处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

SM8LC12E3/TR7 数据手册

 浏览型号SM8LC12E3/TR7的Datasheet PDF文件第2页 
8700 E. Thomas Road  
Scottsdale, AZ 85251  
Tel: (480) 941-6300  
Fax: (480) 947-1503  
SM8LC03  
thru  
SM8LC24  
TVSarrayÔ Series  
DESCRIPTION (500 watt)  
This TRANSIENT VOLTAGE SUPPRESSOR (TVS) array is packaged  
in an SO-8 configuration giving protection to 2 Bidirectional data or  
interface lines. It is designed for use in applications where protection  
is required at the board level from voltage transients caused by  
electrostatic discharge (ESD) as defined in IEC 1000-4-2, electrical  
fast transients (EFT) per IEC 1000-4-4 and effects of secondary  
lighting.  
These TVS arrays have a peak power rating of 500 watts for an  
8/20msec pulse. This array is suitable for protection of sensitive circuitry consisting of TTL, CMOS  
DRAM’s, SRAM’s, HCMOS, HSIC microprocessors, and I/O transceivers. The SM8LCXX product provides  
board level protection from static electricity and other induced voltage surges that can damage sensitive  
circuitry.  
FEATURES  
MECHANICAL  
·
·
·
·
·
Protects up to 2 Bidirectional lines  
·
·
·
·
Molded SO-8 Surface Mount  
Surge protection Per IEC 1000-4-2, IEC 1000-4-4  
Provides electrically isolated protection  
SO-8 Packaging  
Weight: 0.066 grams (approximate)  
Marking: Logo, device number, date code  
Pin #1 defined by DOT on top of package  
Low capacitance of 25 Pf per line pair  
MAXIMUM RATINGS  
PACKAGING  
·
·
·
·
Operating Temperatures: -550C to +1500C  
Storage Temperature: -550C to +1500C  
Peak Pulse Power: 500 Watts (8/20 msec, Figure 1)  
Pulse Repetition Rate: <.01%  
·
·
·
Tape & Reel EIA Standard 481-1-A  
13 inch reel 2,500, pieces (OPTIONAL)  
Carrier tubes 95 pcs per (STANDARD)  
ELECTRICAL CHARACTERISTICS PER LINE @ 250C Unless otherwise specified  
STAND  
OFF  
VOLTAGE  
VWM  
BREAKDOWN  
VOLTAGE  
VBR  
CLAMPING  
VOLTAGE  
VC  
@ 1 Amp  
(FIGURE 2)  
VOLTS  
CLAMPING  
VOLTAGE  
VC  
@ 5 Amp  
(FIGURE 2)  
VOLTS  
LEAKAGE  
CURRENT  
ID  
CAPACITANCE  
(f=1 MHz)  
@0V  
TEMPERATURE  
COEFFICIENT  
OF VBR  
PART  
DEVICE  
@1 mA  
@ VWM  
C
áVBR  
NUMBER  
MARKING  
VOLTS  
MAX  
VOLTS  
MIN  
µA  
pF  
mV/°C  
MAX  
MAX  
7
MAX  
9
MAX  
TYP  
SM8LC03  
PGF  
PGA  
PGB  
PGC  
PGD  
3.3  
5.0  
4
200  
40  
1
25  
25  
25  
25  
25  
-5  
1
SM8LC05  
SM8LC12  
SM8LC15  
SM8LC24  
6.0  
9.8  
19  
11  
24  
30  
55  
12.0  
15.0  
24.0  
13.3  
16.7  
26.7  
8
24  
1
11  
28  
43  
1
NOTE: TVS product is normally selected based on its stand off Voltage VWM. Product selected voltage  
should be equal to or greater than the continuous peak operating voltage of the circuit to be protected.  
Application: The SM8LCXX product is designed for transient voltage suppression protection of ESD  
sensitive components at the board level. It is an ideal product to be used for protection of I/O Transceivers.  
MSC0333A.PDF  
ISO 9001 CERTIFIED  
REV N 7/07/2000  

SM8LC12E3/TR7 替代型号

型号 品牌 替代类型 描述 数据表
SM8LC12/TR7 MICROSEMI

完全替代

ESD Suppressor TVS 8-Pin SO T/R

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