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1N5256A-1TR PDF预览

1N5256A-1TR

更新时间: 2024-01-22 01:22:45
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 192K
描述
Zener Diode, 30V V(Z), 10%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN

1N5256A-1TR 技术参数

是否Rohs认证:不符合生命周期:Obsolete
零件包装代码:DO-35包装说明:HERMETIC SEALED, GLASS, DO-35, 2 PIN
针数:2Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8541.10.00.50
风险等级:5.03Is Samacsys:N
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:49 ΩJEDEC-95代码:DO-204AH
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:0.48 W
认证状态:Not Qualified标称参考电压:30 V
子类别:Voltage Reference Diodes表面贴装:NO
技术:ZENER端子面层:TIN LEAD
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:10%
工作测试电流:4.2 mABase Number Matches:1

1N5256A-1TR 数据手册

 浏览型号1N5256A-1TR的Datasheet PDF文件第1页浏览型号1N5256A-1TR的Datasheet PDF文件第3页 
1N5221 thru 1N5281B, e3 DO-35  
500 mW GLASS AXIAL-LEAD  
ZENER DIODES  
S C O T T S D A L E D I V I S I O N  
Max Zener Impedance  
A & B Suffix Only  
Note 2  
Max Reverse Current  
A, B, C & D Suffix Only  
Max Zener  
Voltage Temp.  
Coeff.  
Nominal  
Zener  
Voltage  
Test  
Current  
IZT  
Non-Suffix  
JEDEC  
Type No.  
Note 1  
(A & B Suffix  
Only)  
α
IR  
μA  
@
VR  
Volts  
I
R @ VR Used  
For Suffix A  
μA  
ZZK @ IZK = 0.25  
VZ @ IZT  
ZZT @ IZK  
Ohms  
mA  
mA  
Ohms  
VZ (% / oC)  
Note 3  
+/-0.030  
+0.038  
+0.038  
+0.045  
+0.050  
+0.058  
+0.062  
+0.065  
+0.068  
+0.075  
+0.076  
+0.077  
+0.079  
+0.082  
+0.082  
+0.083  
+0.084  
+0.085  
+0.086  
+0.086  
+0.087  
+0.088  
+0.089  
+0.090  
+0.091  
+0.091  
+0.092  
+0.093  
+0.094  
+0.095  
+0.095  
+0.096  
+0.096  
+0.097  
+0.097  
+0.097  
+0.098  
+0.098  
+0.099  
+0.099  
+0.110  
+0.110  
+0.110  
+0.110  
+0.110  
+0.110  
+0.110  
+0.110  
+0.110  
+0.110  
+0.110  
Volts  
A
B,C & D  
1N5231  
1N5232  
1N5233  
1N5234  
1N5235  
1N5236  
1N5237  
1N5238  
1N5239  
1N5240  
1N5241  
1N5242  
1N5243  
1N5244  
1N5245  
1N5246  
1N5247  
1N5248  
1N5249  
1N5250  
1N5251  
1N5252  
1N5253  
1N5254  
1N5255  
1N5256  
1N5257  
1N5258  
1N5259  
1N5260  
1N5261  
1N5262  
1N5263  
1N5264  
1N5265  
1N5266  
1N5267  
1N5268  
1N5269  
1N5270  
1N5271  
1N5272  
1N5273  
1N5274  
1N5275  
1N5276  
1N5277  
1N5278  
1N5279  
1N5280  
1N5281  
5.1  
5.6  
6.0  
6.2  
6.8  
7.5  
8.2  
8.7  
9.1  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
22  
24  
25  
27  
28  
30  
33  
36  
39  
43  
47  
51  
56  
60  
62  
68  
75  
82  
87  
91  
100  
110  
120  
130  
140  
150  
160  
170  
180  
190  
200  
20  
20  
20  
20  
20  
20  
20  
20  
20  
17  
11  
1600  
1600  
1600  
1000  
750  
500  
500  
600  
600  
600  
600  
600  
600  
600  
600  
600  
600  
600  
600  
600  
600  
600  
600  
600  
600  
600  
700  
700  
800  
5.0  
1.9  
2.9  
3.3  
3.8  
4.8  
5.7  
6.2  
6.2  
6.7  
7.6  
8.0  
8.7  
9.4  
9.5  
10.5  
11.4  
12.4  
13.3  
13.3  
14.3  
16.2  
17.1  
18.1  
20  
20  
22  
24  
26  
29  
31  
34  
37  
41  
44  
45  
49  
53  
59  
65  
66  
2.0  
3.0  
3.5  
4.0  
5.0  
6.0  
6.5  
6.5  
7.0  
8.0  
8.4  
9.1  
9.9  
10  
11  
12  
13  
14  
14  
15  
17  
18  
19  
21  
21  
23  
25  
27  
30  
33  
36  
39  
43  
46  
47  
52  
56  
62  
50  
50  
50  
50  
30  
30  
30  
30  
30  
30  
30  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
5.0  
5.0  
5.0  
3.0  
3.0  
3.0  
3.0  
3.0  
3.0  
2.0  
1.0  
0.5  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
0.1  
7.0  
7.0  
5.0  
6.0  
8.0  
8.0  
10  
17  
22  
30  
13  
15  
16  
17  
19  
21  
23  
25  
29  
33  
35  
41  
44  
49  
58  
70  
80  
20  
20  
20  
9.5  
9.0  
8.5  
7.8  
7.4  
7.0  
6.6  
6.2  
5.6  
5.2  
5.0  
4.6  
4.5  
4.2  
3.8  
3.4  
3.2  
3.0  
2.7  
2.5  
2.2  
2.1  
2.0  
1.8  
1.7  
1.5  
1.4  
1.4  
1.3  
1.1  
1.0  
0.95  
0.90  
0.85  
0.80  
0.74  
0.68  
0.66  
0.65  
93  
900  
105  
125  
150  
170  
185  
230  
270  
330  
370  
400  
500  
750  
900  
1100  
1300  
1500  
1700  
1900  
2200  
2400  
2500  
1000  
1100  
1300  
1400  
1400  
1600  
1700  
2000  
2200  
2300  
2600  
3000  
4000  
4500  
4500  
5000  
5500  
5500  
6000  
6500  
7000  
68  
69  
76  
84  
91  
99  
106  
114  
122  
129  
137  
144  
152  
72  
80  
86  
94  
101  
108  
116  
123  
130  
137  
144  
*JEDEC registered data. JEDEC type numbers listed indicate a tolerance of +/-20% with guaranteed limits on only VZ, IR, and VF. Devices with  
guaranteed limits on all six parameters are indicated by suffix A for +/-10% tolerance and suffix B for +/-5% tolerance. Also available with suffix C  
or D which indicates 2% and 1% tolerance respectively.  
NOTES:  
1. The electrical characteristics are measured after allowing the device to stabilize for 20 seconds when mounted with a 3/8” (10 mm) minimum  
lead length from the case.  
2.  
The zener impedance is derived from the 60 Hz ac voltage that results when an ac current having an rms value equal to 10% of the dc zener  
current (IZT or IZK) is superimposed on IZT or IZK. Zener impedance is measured at two points to ensure a sharp knee on the breakdown curve,  
thereby eliminating unstable units. Also see MicroNote 202 for variation in dynamic impedance with different operating currents.  
3. Temperature coefficient (αVZ). Test conditions for temperature coefficient are as follows:  
a.  
b.  
I
I
ZT = 7.5 mA, T1 = 25oC, T2 = 125oC (1N5221A, B thru 1N5242A, B).  
ZT = Rated IZT, T1 = 25oC, T2 = 125oC (1N5243A, B thru 1N5281A, B).  
(Device to be temperature stabilized with current applied prior to reading breakdown voltage at the specified ambient temp.)  
Copyright © 2005  
8-09-2005 REV D  
Microsemi  
Scottsdale Division  
Page 2  
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503  

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