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1N4490 PDF预览

1N4490

更新时间: 2024-11-14 04:24:15
品牌 Logo 应用领域
SENSITRON 二极管齐纳二极管
页数 文件大小 规格书
3页 115K
描述
Zener 1.5W DIODE

1N4490 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Active零件包装代码:DO-41
包装说明:O-LALF-W2针数:2
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.09
Is Samacsys:N其他特性:HIGH RELIABILITY, 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
最大动态阻抗:300 ΩJEDEC-95代码:DO-41
JESD-30 代码:O-LALF-W2JESD-609代码:e0
湿度敏感等级:1元件数量:1
端子数量:2最高工作温度:175 °C
封装主体材料:GLASS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:1.5 W
认证状态:Not Qualified标称参考电压:110 V
子类别:Voltage Reference Diodes表面贴装:NO
技术:ZENER端子面层:Tin/Lead (Sn/Pb)
端子形式:WIRE端子位置:AXIAL
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:2 mABase Number Matches:1

1N4490 数据手册

 浏览型号1N4490的Datasheet PDF文件第2页浏览型号1N4490的Datasheet PDF文件第3页 
1N4478 to 1N4494  
1N4478U to 1N4494U  
SENSITRON  
SEMICONDUCTOR  
TECHNICAL DATA  
DATA SHEET 4239, Rev-  
Zener 1.5W DIODE  
SENSITRON`s Power Semiconductor Products have been used in space, military and high-rel applications for  
more than 30 years. Our 1.5W silicon, low leakage, voltage regulator diodes are available in both leaded axial and  
surface mount melf packaging. We also supply 1.5W Zener die products.  
Applications / Markets:  
Voltage regulation and voltage limiting  
Voltage regulation over a broad operating range  
Low power protection  
Analog Circuits  
Features / Benefits:  
Ultra-low reverse leakage current  
Sharp Zener knee  
Zener voltage available from 36V to 160V  
Hermetic, non-cavity glass package  
Metallurgically bonded  
High-Rel Industrial  
Military  
Aerospace  
Space/satellites  
Extensive line of QPL Products  
Screening to TX/TXV/S level  
Tape & reel available  
Electrical characteristics – Temperature 25oC unless otherwise noted  
IR  
Reverse  
Current  
Dc  
αVZ  
Temp  
coeffi  
cient  
Zz  
imped  
ance  
Zk  
Knee  
impedance  
Iz Max  
dc  
current  
IZK  
Test  
current  
IR2  
Reverse  
current*  
Vz  
Nom  
Vz  
Min  
Vz  
Max  
Iz test  
current  
Voltage  
regulation  
Izsm  
Reverse  
Voltage  
Part #  
Ir1  
V
36  
39  
43  
47  
51  
56  
62  
68  
75  
82  
91  
100  
110  
120  
130  
150  
160  
V
V
mA  
7.0  
6.5  
6.0  
5.5  
5.0  
4.5  
4.0  
3.7  
3.3  
3.0  
2.8  
2.5  
2.3  
2.0  
1.9  
1.7  
1.6  
27  
30  
40  
50  
60  
70  
80  
100  
130  
160  
200  
250  
300  
400  
500  
700  
1000  
850  
900  
950  
mA  
40  
37  
33  
30  
28  
26  
23  
21  
19  
17  
16  
14  
13  
12  
11  
9.5  
8.9  
V
A
.40  
.37  
.33  
.30  
.28  
.26  
.23  
.21  
.19  
.17  
.16  
.14  
.13  
.12  
.11  
.095  
.089  
V
µA  
.05  
.05  
.05  
.05  
.05  
.25  
.25  
.25  
.25  
.25  
.25  
.25  
.25  
.25  
.25  
.25  
.25  
%/oC  
0.093  
0.094  
0.095  
0.095  
0.096  
0.096  
0.097  
0.097  
0.098  
0.098  
0.099  
0.100  
0.100  
0.100  
0.100  
0.100  
0.100  
mA  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
µA  
2
2
2
2
1N4478  
1N4479  
1N4480  
1N4481  
1N4482  
1N4483  
1N4484  
1N4485  
1N4486  
1N4487  
1N4488  
1N4489  
1N4490  
1N4491  
1N4492  
1N4493  
1N4494  
34.2  
37.1  
40.9  
44.7  
48.5  
53.2  
58.9  
64.6  
71.3  
77.9  
86.5  
95.0  
104.5  
114.0  
123.5  
142.5  
152  
37.8  
40.9  
45.1  
49.3  
53.5  
58.8  
65.1  
71.4  
78.8  
86.1  
95.5  
105.0  
115.5  
126.0  
136.5  
157.5  
168  
1.7  
1.8  
1.9  
2.1  
2.3  
2.5  
2.7  
3.0  
3.3  
3.6  
4.0  
4.4  
5.0  
5.5  
6.0  
7.0  
8.0  
28.8  
31.2  
34.4  
37.6  
40.8  
44.8  
49.6  
54.4  
60.0  
65.6  
72.8  
80.0  
88.0  
96.0  
104  
1000  
1100  
1300  
1500  
1700  
2000  
2500  
3000  
3100  
4000  
4500  
5000  
6000  
6500  
2
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
120  
128  
* Dc TA=+150oC IR2  
221 West Industry Court Deer Park, NY 11729-4681 (631) 586-7600 FAX (631) 242-9798 •  
World Wide Web Site - http://www.sensitron.com E-Mail Address - sales@sensitron.com •  

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