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MLL957B-1 PDF预览

MLL957B-1

更新时间: 2024-02-11 14:28:29
品牌 Logo 应用领域
美高森美 - MICROSEMI 测试二极管
页数 文件大小 规格书
3页 71K
描述
Zener Diode, 6.8V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-213AA, MELF-2

MLL957B-1 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DO-213AA包装说明:O-XELF-R2
针数:2Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8541.10.00.50
风险等级:5.67其他特性:METALLURGICALLY BONDED
外壳连接:ISOLATED配置:SINGLE
二极管元件材料:SILICON二极管类型:ZENER DIODE
JEDEC-95代码:DO-213AAJESD-30 代码:O-XELF-R2
JESD-609代码:e0湿度敏感等级:1
元件数量:1端子数量:2
封装主体材料:UNSPECIFIED封装形状:ROUND
封装形式:LONG FORM峰值回流温度(摄氏度):NOT SPECIFIED
极性:UNIDIRECTIONAL最大功率耗散:0.48 W
认证状态:Not Qualified标称参考电压:6.8 V
表面贴装:YES技术:ZENER
端子面层:TIN LEAD端子形式:WRAP AROUND
端子位置:END处于峰值回流温度下的最长时间:NOT SPECIFIED
最大电压容差:5%工作测试电流:18.5 mA
Base Number Matches:1

MLL957B-1 数据手册

 浏览型号MLL957B-1的Datasheet PDF文件第2页浏览型号MLL957B-1的Datasheet PDF文件第3页 
MLL957B,-1  
thru  
8700 E. Thomas Road  
Scottsdale, AZ 85252  
Phone: (480) 941-6300  
Fax: (480) 947-1503  
MLL992B,-1  
±1% and ±2% Versions  
“C” and “D” Available  
Features  
Leadless Package For Surface Mount Technology  
Ideal For High Density Mounting  
Voltage Range 6.8 To 200 Volts  
Hermetically Sealed, Double Slug Glass Construction  
Metallurgically Bonded Construction Available as Dash One.  
Available in JAN, JTX, JTXV-1 to Mil-PRF-19500/117 (UR-1 Suffix)  
LEADLESS GLASS  
ZENER DIODE  
SURFACE MOUNT  
Maximum Ratings  
500 mW DC Power Dissipation (See Power Derating Curve In Figure 1)  
-55°C to +175°C Operating and Storage Junction Temperature  
Package Dimensions In Inches  
Application  
This surface mountable zener diode series is similar to the 1N957B thru  
1N992B in the DO-35 equivalent package except that it meets the new  
JEDEC surface mount outline DO-213AA. It is an ideal selection for  
applications of high density and low parasitic requirements. Due to its  
glass hermetic qualities, it may also be considered for high reliability  
applications.  
Electrical Characteristics (see next page)  
STEADY STATE POWER DERATING  
1.4  
MILLIMETERS  
INCHES  
DIM  
A
B
MIN  
MAX  
3.70  
1.70  
0.55  
MIN  
.130  
.063  
.016  
MAX  
.146  
.067  
.022  
3.30  
1.60  
0.41  
1.2  
1.0  
U
DO-213AA  
0.8  
Mechanical  
Dash 1  
Metallurgically Bonded  
0.6  
Characteristics  
Case: Hermetically sealed glass with solder  
0.4  
contact tabs at each end.  
Non-Dash 1  
0.2  
0
Finish: All external surfaces are corrosion  
resistant, readily solderable.  
0
20  
40  
60  
80  
100  
120  
140  
160  
180  
200  
Polarity: Banded end is cathode.  
TEC End Cap Case Temperature (ºC)  
FIGURE 1  
Thermal Resistance: 100°C/Watt Maximum  
junction to end caps for "-1" construction and  
150°C/W maximum junction to end caps for  
commercial.  
Mounting Position: Any  
Weight: 0.04 gm  
MLL957B-92B.PDF 05-02-00  

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