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1N4900A 参数 Datasheet PDF下载

1N4900A图片预览
型号: 1N4900A
PDF下载: 下载PDF文件 查看货源
内容描述: 温度补偿齐纳二极管基准二极管 [TEMPERATURE COMPENSATED ZENER REFERENCE DIODES]
分类和应用: 二极管齐纳二极管温度补偿
文件页数/大小: 2 页 / 69 K
品牌: CDI-DIODE [ COMPENSATED DEUICES INCORPORATED ]
 浏览型号1N4900A的Datasheet PDF文件第1页  
1N4896
1000
500
ZENER IMPEDANCE ZZT (OHMS)
200
100
50
20
10
5
2
1
2
4
thru
1N4915A
6
8
10
12
OPERATING CURRENT l
(mA)
ZT
FIGURE 2
ZENER IMPEDANCE VS. OPERATING CURRENT
CHANGE IN TEMPERATURE COEFFICIENT ( %/°C)
1N4896—1N4899
+.0015
+.0010
+.0005
0
-.0005
-.0010
-.0015
.2
.4
.6
.8
OPERATING CURRENT lZT (mA)
1N4900—1N4903
1N4904—1N4907
0.5
1.0
1.5
2.0
OPERATING CURRENT lZT (mA)
1.0
2.0
3.0
4.0
OPERATING CURRENT lZT (mA)
1N4908—1N4911
CHANGE IN TEMPERATURE
COEFFICIENT ( %/°C)
+.0015
+.0010
+.0005
0
-.0005
-.0010
-.0015
2
3
4
5
6
OPERATING CURRENT l
(mA)
ZT
1N4912—1N4915
6
7
8
9
OPERATING CURRENT lZT (mA)
FIGURE 3
TYPICAL CHANGE OF TEMPERATURE COEFFICIENT
WITH CHANGE IN OPERATING CURRENT