ZMM5256

更新时间:2025-07-03 02:24:02
品牌:GOOD-ARK
描述:SILICON PLANAR ZENER DIODES

ZMM5256 概述

SILICON PLANAR ZENER DIODES 硅平面齐纳二极管

ZMM5256 数据手册

通过下载ZMM5256数据手册来全面了解它。这个PDF文档包含了所有必要的细节,如产品概述、功能特性、引脚定义、引脚排列图等信息。

PDF下载
ZMM5225 THRU ZMM5262  
SILICON PLANAR ZENER DIODES  
Features  
Silicon Planar Zener Diodes  
Standard Zener voltage tolerance is  
20%. Add suffix “A”  
for  
10% tolerance and suffix “B” for 5% tolerance.  
Other tolerances, non standard and higher Zener voltages  
upon request.  
These diodes are also availabel in DO-35 case with the type  
designation 1N5225 thru 1N5262.  
These diodes are delivered typed.  
Details see “Taping”.  
Weight approx. : 0.13g  
DIMENSIONS  
inches  
mm  
DIM  
Note  
Min.  
Max.  
0.142  
0.059  
0.016  
Min.  
3.4  
Max.  
3.6  
A
B
C
0.134  
0.055  
0.008  
1.40  
0.2  
1.50  
0.4  
Absolute Maximum Ratings (Ta=25  
)
Symbols  
Values  
Units  
Zener current see Table "Characteristics"  
Power dissipation at Tamb=75  
Junction temperature  
1)  
Ptot  
Tj  
500  
mW  
175  
Storage temperature range  
TS  
-65 to +175  
Note:  
(1) Valid provided that electrodes are kept at ambient temperature.  
Characteristics at Tamb=25  
Symbols  
RthA  
Min.  
Typ.  
Max.  
Units  
K/mW  
V
Thermal resistance  
1)  
-
-
-
-
0.3  
junction to ambient Air  
Forward voltage at IF=200mA  
VF  
1.1  
Note:  
(1) Valid provided that electrodes are kept at ambient temperature.  
1
Nominal  
Zener  
Maximum Zener Impedance 1) Maximum reverse leakage current  
Maximum  
regulator  
Typical  
temperature  
coefficient  
Test  
current  
3)  
2)  
voltage  
current  
Type  
at  
at I  
at IZT  
ZZT  
IR  
Test voltage  
Suffix A  
VZZT  
Suffix B  
IZT  
I
ZK=0.25mA  
IZM  
VZ  
ZZK  
V
mA  
20  
uA  
50  
25  
15  
10  
5
VR  
V
VR  
V
mA  
152  
138  
126  
115  
106  
97  
%/K  
ZMM5225  
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  
11  
29  
28  
24  
23  
22  
19  
17  
11  
7
1600  
1600  
1700  
1900  
2000  
1900  
1600  
1600  
1600  
1000  
750  
0.95  
0.95  
0.95  
0.95  
0.95  
1.9  
1.0  
-0.075  
-0.070  
-0.065  
-0.060  
-0.055  
±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  
+0.084  
+0.085  
+0.086  
+0.086  
+0.087  
+0.087  
+0.089  
+0.090  
+0.091  
+0.091  
+0.092  
+0.093  
+0.094  
+0.095  
+0.095  
+0.096  
ZMM5226  
ZMM5227  
ZMM5228  
ZMM5229  
ZMM5230  
ZMM5231  
ZMM5232  
ZMM5233  
ZMM5234  
ZMM5235  
ZMM5236  
ZMM5237  
ZMM5238  
ZMM5239  
ZMM5240  
ZMM5241  
ZMM5242  
ZMM5243  
ZMM5244  
ZMM5245  
ZMM5246  
ZMM5247  
ZMM5248  
ZMM5249  
ZMM5250  
ZMM5251  
ZMM5252  
ZMM5253  
ZMM5254  
ZMM5255  
ZMM5256  
ZMM5257  
ZMM5258  
ZMM5259  
ZMM5260  
ZMM5261  
20  
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  
20  
20  
20  
20  
5
20  
5
1.9  
89  
20  
5
2.9  
81  
20  
5
3.3  
76  
20  
7
5
3.8  
73  
20  
5
3
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  
67  
20  
6
500  
3
61  
20  
8
500  
3
55  
20  
8
600  
3
52  
20  
10  
17  
22  
30  
13  
15  
16  
17  
19  
21  
23  
25  
29  
33  
35  
41  
44  
49  
58  
70  
80  
93  
105  
125  
600  
3
50  
20  
600  
3
45  
20  
600  
2
41  
12  
13  
14  
20  
600  
1
38  
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  
600  
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  
35  
600  
32  
15  
16  
17  
18  
600  
11  
30  
600  
12  
28  
600  
13  
27  
600  
14  
25  
19  
600  
14  
24  
20  
22  
24  
600  
15  
23  
600  
17  
21  
600  
18  
19.1  
18.2  
16.8  
16.2  
15.1  
13.8  
12.6  
11.6  
10.6  
9.7  
8.9  
25  
27  
28  
600  
19  
600  
21  
600  
20  
21  
30  
33  
36  
39  
600  
22  
23  
700  
24  
25  
700  
26  
27  
800  
29  
30  
43  
47  
51  
900  
31  
33  
1000  
1100  
34  
36  
ZMM5262  
37  
39  
Notes:  
(1) The Zener Impedance is derived from the 60Hz AC voltage which results when an AC current having an RMS value  
equal to 10% of the Zener current (IZT or IZK) is superimposed on IZT or IZK. Zener Impedance is measured at two  
points to insure a sharp knee on the breakdown curve and to eliminate unstable units.  
(2) Valid provided that electrodes are kept at ambient temperature.  
(3) Measured under thermal equilibrium and DC test conditions.  
2
RATINGS AND CHARACTERISTIC CURVES  
3

ZMM5256 相关器件

型号 制造商 描述 价格 文档
ZMM5256 Zener Diodes SURGE PTOT : 500 mW; VZ (min) : 30 V; VZ (max) : 30 V; Package : MiniMELFGlassCase(SOD-80); 获取价格
ZMM5256A GOOD-ARK Zener Diode, 30V V(Z), 10%, 0.5W 获取价格
ZMM5256B DIODES 500mW SURFACE MOUNT ZENER DIODE 获取价格
ZMM5256B RECTRON 500mW 5% mini-M.E.L.F ZENER DIODE 获取价格
ZMM5256B GOOD-ARK SURFACE MOUNT ZENER DIODES/MINI MELF 获取价格
ZMM5256B WEITRON Surface Mount Zener Diodes 获取价格
ZMM5256B PANJIT SURFACE MOUNT ZENER DIODES 获取价格
ZMM5256B TAITRON 500mW Surface Mount Zener Diodes 获取价格
ZMM5256B EIC ZENER DIODES 获取价格
ZMM5256B SECOS SURFACE MOUNT ZENER DIODE 获取价格
Hi,有什么可以帮您? 在线客服 或 微信扫码咨询