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1N5257B-LCC3 PDF预览

1N5257B-LCC3

更新时间: 2024-11-01 22:38:03
品牌 Logo 应用领域
SEME-LAB 稳压二极管测试
页数 文件大小 规格书
2页 19K
描述
ZENER VOLTAGE REGULATOR DIODE IN HERMETIC CERAMIC SURFACE MOUNT PACKAGE FOR HIGH RELIABILITY APPLICATIONS

1N5257B-LCC3 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Active包装说明:R-CDSO-N4
针数:4Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8541.10.00.50
风险等级:5.25Is Samacsys:N
其他特性:HIGH RELIABILITY外壳连接:CATHODE
配置:SINGLE二极管元件材料:SILICON
二极管类型:ZENER DIODEJESD-30 代码:R-CDSO-N4
元件数量:1端子数量:4
最高工作温度:175 °C最低工作温度:-55 °C
封装主体材料:CERAMIC, METAL-SEALED COFIRED封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):NOT SPECIFIED
极性:UNIDIRECTIONAL最大功率耗散:0.5 W
认证状态:Not Qualified标称参考电压:33 V
表面贴装:YES技术:ZENER
端子形式:NO LEAD端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED工作测试电流:3.8 mA
Base Number Matches:1

1N5257B-LCC3 数据手册

 浏览型号1N5257B-LCC3的Datasheet PDF文件第2页 
1N5221B-LCC3  
TOB-LCC  
1N5281B-LCC3  
MECHANICAL DATA  
Dimensions in mm (inches)  
ZENER VOLTAGE REGULATOR  
DIODE IN HERMETIC CERAMIC  
SURFACE MOUNT PACKAGE  
FOR HIGH RELIABILITY  
APPLICATIONS  
1.40 ± 0.15  
(0.055 ± 0.006)  
5.59 ± 0.13  
(0.22 ± 0.005)  
0.25 ± 0.03  
(0.01 ± 0.001)  
0.23  
(0.009)  
rad.  
3
4
2
0.23  
(0.009)  
1
min.  
FEATURES  
• Military Screening Options available  
1.02 ± 0.20  
(0.04 ± 0.008)  
2.03 ± 0.20  
(0.08 ± 0.008)  
1 = CATHODE  
2 = N/C  
3 = N/C  
4 = ANODE  
ABSOLUTE MAXIMUM RATINGS  
-55 to +175°C  
-65 to +175°C  
500mW  
T
T
P
Operating temperature Range  
case  
stg  
Storage Temperature Range  
Power Dissipation T = 25°C  
TOT  
A
300°C/W  
RTH  
Thermal resistance (Junction to Ambient)  
J-A  
ELECTRICAL CHARACTERISTICS @ 25°C  
Nominal  
Zener Voltage  
Vz @ IZT  
Test  
Current  
IZT  
Max Zener Impedance  
Max Reverse Leakage Current  
Max Zener Voltage  
Part No.  
IR  
@
A
VR Volts  
B, C & D  
Z
ZT @ IZT  
Ohms  
Temp. Coeff  
Z
ZK @ IZK = 0.25mA  
Volts  
mA  
Ohms  
A
100  
100  
75  
75  
50  
25  
15  
10  
5.0  
5.0  
5.0  
5.0  
5.0  
5.0  
3.0  
0.95  
0.95  
0.95  
0.95  
0.95  
0.95  
0.95  
0.95  
0.95  
1.9  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
2.0  
2.0  
3.0  
3.5  
4.0  
5.0  
2.4  
2.5  
2.7  
2.8  
3.0  
3.3  
3.6  
3.9  
4.3  
4.7  
5.1  
5.6  
6.0  
6.2  
6.8  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
30  
30  
30  
30  
29  
28  
24  
23  
22  
19  
17  
11  
7.0  
7.0  
5.0  
– 0.085  
– 0.085  
– 0.080  
– 0.080  
– 0.075  
– 0.070  
– 0.065  
– 0.060  
± 0.055  
± 0.030  
± 0.030  
+ 0.038  
+ 0.038  
+ 0.045  
+ 0.050  
1N5221  
1N5222  
1N5223  
1N5224  
1N5225  
1N5226  
1N5227  
1N5228  
1N5229  
1N5230  
1N5231  
1N5232  
1N5233  
1N5234  
1N5235  
1200  
1250  
1300  
1400  
1600  
1600  
1700  
1900  
2000  
1900  
1600  
1600  
1600  
1000  
750  
1.9  
2.9  
3.3  
3.8  
4.8  
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.  
E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk  
Prelim. 1/99  

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