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1N5257D PDF预览

1N5257D

更新时间: 2024-11-02 20:48:23
品牌 Logo 应用领域
CENTRAL /
页数 文件大小 规格书
2页 350K
描述
Zener Diode, 33V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-35, DO-35, 2 PIN

1N5257D 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-35
包装说明:DO-35, 2 PIN针数:2
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8541.10.00.50风险等级:5.14
外壳连接:ISOLATED配置:SINGLE
二极管元件材料:SILICON二极管类型:ZENER DIODE
JEDEC-95代码:DO-35JESD-30 代码:O-XALF-W2
JESD-609代码:e0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:UNSPECIFIED
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:33 V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:1%
工作测试电流:3.8 mABase Number Matches:1

1N5257D 数据手册

 浏览型号1N5257D的Datasheet PDF文件第2页 
1N5221B THRU 1N5278B  
www.centralsemi.com  
SILICON ZENER DIODES  
500mW, 2.4 THRU 170 VOLT  
5% TOLERANCE  
DESCRIPTION:  
The CENTRAL SEMICONDUCTOR 1N5221B series  
silicon Zener diodes are highly reliable voltage regulators  
designed for use in industrial, commercial, entertainment  
and computer applications.  
DO-35 CASE  
MAXIMUM RATINGS: (T =75°C)  
Power Dissipation  
Operating and Storage Junction Temperature  
SYMBOL  
UNITS  
mW  
°C  
%
%
%
L
P
T , T  
500  
-65 to +200  
D
J
stg  
V
V
V
Tolerance: Part number with “B” suffix  
Tolerance: Part number with “C” suffix  
Tolerance: Part number with “D” suffix  
5
2
1
Z
Z
Z
ELECTRICAL CHARACTERISTICS: (T =25°C) V =1.1V MAX @ I =200mA (for all types)  
A
F
F
ZENER  
MAXIMUM  
REVERSE  
CURRENT  
MAXIMUM  
TEMPERATURE  
COEFFICIENT  
TEST  
MAXIMUM ZENER  
IMPEDANCE  
VOLTAGE  
CURRENT  
V
@ I  
ZT  
TYPE  
Z
MIN  
NOM  
MAX  
I
Z
@ I  
Z
@
I
I
@
V
V  
ZT  
ZT  
ZT  
ZK  
ZK  
R
R
Z
V
V
V
mA  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
9.5  
9.0  
8.5  
7.8  
Ω
Ω
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  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
μA  
100  
100  
75  
75  
50  
25  
15  
10  
5.0  
5.0  
5.0  
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  
V
%/°C  
-0.085  
-0.085  
-0.080  
-0.080  
-0.075  
-0.070  
-0.065  
-0.060  
0.055  
1N5221B  
1N5222B  
1N5223B  
1N5224B  
1N5225B  
1N5226B  
1N5227B  
1N5228B  
1N5229B  
1N5230B  
1N5231B  
1N5232B  
1N5233B  
1N5234B  
1N5235B  
1N5236B  
1N5237B  
1N5238B  
1N5239B  
1N5240B  
1N5241B  
1N5242B  
1N5243B  
1N5244B  
1N5245B  
1N5246B  
2.280  
2.375  
2.565  
2.660  
2.850  
3.135  
3.420  
3.705  
4.085  
4.465  
4.845  
5.320  
5.700  
5.890  
6.460  
7.125  
7.790  
8.265  
8.645  
9.500  
10.45  
11.40  
12.35  
13.30  
14.25  
15.20  
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  
7.5  
8.2  
8.7  
9.1  
10  
2.520  
2.625  
2.835  
2.940  
3.150  
3.465  
3.780  
4.095  
4.515  
4.935  
5.355  
5.880  
6.300  
6.510  
7.140  
7.875  
8.610  
9.135  
9.555  
10.50  
11.55  
12.60  
13.65  
14.70  
15.75  
16.80  
30  
30  
30  
30  
29  
28  
24  
23  
22  
19  
17  
11  
7.0  
7.0  
5.0  
6.0  
8.0  
8.0  
10  
1200  
1250  
1300  
1400  
1600  
1600  
1700  
1900  
2000  
1900  
1600  
1600  
1600  
1000  
750  
500  
500  
600  
600  
600  
600  
600  
600  
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  
6.0  
6.5  
6.5  
7.0  
8.0  
8.4  
9.1  
9.9  
10  
0.030  
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  
17  
22  
30  
13  
15  
16  
17  
11  
12  
13  
14  
15  
16  
600  
600  
600  
11  
12  
R3 (11-September 2013)  

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