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1N4678TA1 PDF预览

1N4678TA1

更新时间: 2024-02-06 01:57:37
品牌 Logo 应用领域
TAK_CHEONG 测试二极管
页数 文件大小 规格书
9页 460K
描述
Zener Diode, 1.8V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN

1N4678TA1 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:DO-35
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:5.24
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 DIODEJEDEC-95代码:DO-204AH
JESD-30 代码:O-LALF-W2元件数量:1
端子数量:2最高工作温度:200 °C
最低工作温度:-65 °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:0.5 W认证状态:Not Qualified
标称参考电压:1.8 V表面贴装:NO
技术:ZENER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:0.05 mA
Base Number Matches:1

1N4678TA1 数据手册

 浏览型号1N4678TA1的Datasheet PDF文件第3页浏览型号1N4678TA1的Datasheet PDF文件第4页浏览型号1N4678TA1的Datasheet PDF文件第5页浏览型号1N4678TA1的Datasheet PDF文件第7页浏览型号1N4678TA1的Datasheet PDF文件第8页浏览型号1N4678TA1的Datasheet PDF文件第9页 
1N4678 through 1N4717 Series  
TEMPERATURE COEFFICIENTS  
(-55°C to +150°C temperature range; 90% of the units are in the ranges indicated.)  
+12  
+10  
100  
70  
50  
+8  
+6  
+4  
+2  
30  
20  
VZ @ IZ (NOTE 2)  
RANGE  
10  
7
5
RANGE  
VZ @ IZT  
0
-2  
-4  
3
2
(NOTE 2)  
1
2
7
10  
4
5
6
8
9
11  
10  
20  
30  
V , ZENER VOLTAGE (VOLTS)  
Z
50  
70  
100  
3
12  
V
, ZENER VOLTAGE (VOLTS)  
Z
Figure 4a. Range for Units to 12 Volts  
Figure 4b. Range for Units 12 to 100 Volts  
200  
180  
160  
+6  
+4  
VZ @ IZ  
T = 25 °C  
A
+2  
0
20mA  
140  
0.01mA  
1mA  
VZ @ IZT  
120  
100  
-2  
-4  
(NOTE 2)  
NOTE: BELOW 3 VOLTS AND ABOVE 8 VOL TS  
NOTE: CHANGES IN ZENER CURRENT DO NOT  
NOTE: AFFECT TEMPERATURE COEFFICIENTS  
6
8
5
120  
130  
140  
150  
160  
170  
180  
190  
200  
3
4
7
V
, ZENER VOLTAGE (VOLTS)  
V
, ZENER VOLTAGE (VOLTS)  
Z
Z
Figure 4c. Range for Units 120 to 200 Volts  
Figure 5. Effect of Zener Current  
1000  
100  
70  
TA = 25°C  
500  
T= 25 °C  
50  
0V BIAS  
0 BIAS  
200  
100  
50  
30  
20  
1V BIAS  
1 VOLT BIAS  
10  
20  
7
5
50% OF V BIAS  
10  
5
50% OF  
V
BIAS  
Z
3
2
2
1
1
1
2
5
10  
20  
50  
100  
120  
140  
160  
180  
190  
200  
220  
V
, ZENER VOLTAGE (VOLTS)  
V , ZENER VOLTAGE (VOLTS)  
Z
Z
Figure 6a. Typical Capacitance 2.4-100 Volts  
Figure 6b. Typical Capacitance 120-200 Volts  
http://www.takcheong.com  
6

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