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ZMM5240B [DIODES]

500mW SURFACE MOUNT ZENER DIODE; 500mW的表面贴装稳压二极管
ZMM5240B
型号： ZMM5240B
厂家： DIODES INCORPORATED    DIODES INCORPORATED
描述：

500mW SURFACE MOUNT ZENER DIODE
500mW的表面贴装稳压二极管

稳压二极管 测试
文件： 总3页 (文件大小：81K)
中文：  中文翻译
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ZMM5221B - ZMM5267B  
500mW SURFACE MOUNT ZENER DIODE  
Features  
·
·
·
500mW Power Dissipation  
Outline Similar to JEDEC DO-213AA  
Hemetic Glass Package  
C
B
A
Mechanical Data  
·
·
Case: MiniMELF  
Terminals: Solderable per MIL-STD-202,  
Method 208  
Polarity: Cathode Band  
Marking: Cathode Band Only  
Weight: 0.034 grams (approx.)  
MiniMELF  
Dim  
A
Min  
3.30  
1.30  
0.28  
Max  
3.70  
1.60  
0.50  
·
·
·
B
C
All Dimensions in mm  
@ TA = 25°C unless otherwise specified  
Maximum Ratings and Electrical Characteristics  
Characteristic  
Symbol  
Pd  
Value  
500  
Unit  
mW  
°C /W  
V
Power Dissipation  
Thermal Resistance, Junction to Ambient Air  
Forward Voltage  
Operating and Storage Temperature Range  
(Note 1)  
(Note 1)  
RqJA  
300  
@ IF = 200mA  
VF  
1.5  
oC  
Tj, TSTG  
-65 to +175  
Notes:  
1. Valid provided that electrodes are kept at ambient temperature.  
2. Tested with pulses, Tp £ 100ms.  
DS30024 Rev. C-2  
1 of 3  
ZMM5221B-ZMM5267B  
@ TA = 25°C unless otherwise specified  
Electrical Characteristics  
Zener Voltage Range  
(Note 2)  
Maximum Zener  
Impedance  
Maximum Reverse  
Current  
Typical  
Temperature  
Coefficient  
@ IZT  
Type  
Number  
ZZK @ IZK  
=
VZ @ IZT  
IZT  
ZZT @ IZT  
IR  
@VR  
0.25mA  
%/ °C  
-0.085  
-0.085  
-0.080  
-0.080  
-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  
+0.096  
+0.097  
+0.097  
+0.097  
+0.098  
Nom (V)  
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  
Min (V)  
2.28  
Max (V)  
2.52  
mA  
20  
W
30  
W
µA  
100  
100  
75  
V
ZMM5221B  
ZMM5222B  
ZMM5223B  
ZMM5224B  
ZMM5225B  
ZMM5226B  
ZMM5227B  
ZMM5228B  
ZMM5229B  
ZMM5230B  
ZMM5231B  
ZMM5232B  
ZMM5233B  
ZMM5234B  
ZMM5235B  
ZMM5236B  
ZMM5237B  
ZMM5238B  
ZMM5239B  
ZMM5240B  
ZMM5241B  
ZMM5242B  
ZMM5243B  
ZMM5244B  
ZMM5245B  
ZMM5246B  
ZMM5247B  
ZMM5248B  
ZMM5249B  
ZMM5250B  
ZMM5251B  
ZMM5252B  
ZMM5253B  
ZMM5254B  
ZMM5255B  
ZMM5256B  
ZMM5257B  
ZMM5258B  
ZMM5259B  
ZMM5260B  
ZMM5261B  
ZMM5262B  
ZMM5263B  
ZMM5264B  
ZMM5265B  
ZMM5266B  
ZMM5267B  
1200  
1250  
1300  
1400  
1600  
1600  
1700  
1900  
2000  
1900  
1600  
1600  
1600  
1000  
750  
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  
2.38  
2.63  
20  
30  
2.57  
2.84  
20  
30  
2.66  
294  
20  
30  
75  
2.85  
3.15  
20  
29  
50  
3.14  
3.47  
20  
28  
25  
3.42  
3.78  
20  
24  
15  
3.71  
4.10  
20  
23  
10  
4.09  
4.52  
20  
22  
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  
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  
4.47  
4.94  
20  
19  
4.85  
5.36  
20  
17  
5.32  
5.88  
20  
11  
5.70  
6.30  
20  
7.0  
7.0  
5.0  
6.0  
8.0  
8.0  
10  
5.89  
6.51  
20  
6.46  
7.14  
20  
7.13  
7.88  
20  
500  
7.79  
8.61  
20  
500  
8.27  
9.14  
20  
600  
8.65  
9.56  
20  
600  
9.50  
10.50  
11.55  
12.60  
13.65  
14.70  
15.75  
16.80  
17.85  
18.90  
19.95  
21.00  
23.10  
25.20  
26.25  
28.35  
29.40  
31.50  
34.65  
37.80  
40.95  
45.15  
49.35  
53.55  
58.80  
63.00  
65.10  
71.40  
78.75  
20  
17  
600  
11  
10.45  
11.40  
12.35  
13.30  
14.25  
15.20  
16.15  
17.10  
18.05  
19.00  
20.90  
22.80  
23.75  
25.65  
26.60  
28.50  
31.35  
34.20  
37.05  
40.85  
44.65  
48.45  
53.20  
57.00  
58.90  
64.60  
71.25  
20  
22  
600  
12  
20  
30  
600  
13  
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  
13  
600  
14  
15  
600  
15  
16  
600  
11  
16  
17  
600  
12  
17  
19  
600  
13  
18  
21  
600  
14  
19  
23  
600  
14  
20  
25  
600  
15  
22  
29  
600  
17  
24  
33  
600  
18  
25  
35  
600  
19  
27  
41  
600  
21  
28  
44  
600  
21  
30  
49  
600  
23  
33  
58  
700  
25  
36  
70  
700  
27  
39  
80  
800  
30  
43  
93  
900  
33  
47  
105  
125  
150  
170  
185  
230  
270  
1000  
1100  
1300  
1400  
1400  
1600  
1700  
36  
51  
39  
56  
43  
60  
46  
62  
47  
68  
52  
75  
56  
Notes:  
2. Tested with pulses, Tp £ 100ms.  
DS30024 Rev. C-2  
2 of 3  
ZMM5221B-ZMM5267B  
500  
400  
300  
200  
VR = 2.0V  
Tj = 25°C  
150  
100  
200  
50  
0
100  
0
0
40  
80  
120  
160  
200  
0
5
10  
15  
20  
25  
VZ, ZENER VOLTAGE (V)  
TA, AMBIENT TEMPERATURE  
Fig. 2 Junction Capacitance vs Zener Voltage  
Fig.1 Power Dissipation vs Ambient Temperature  
1000  
Tj = 25°C  
IZ = 1.0mA  
100  
5.0mA  
10mA  
10  
1
0
5
10  
15  
20  
25  
VZ, ZENER VOLTAGE (V)  
Fig. 3 Differential Zener Impedance  
1000  
100  
RθJA (t) = r(t) RθJA  
*
300 K/W  
RθJA  
=
P(pk)  
10  
t1  
D = 0.5  
0.2  
0.1  
t2  
TJ - TA = PPK RθJA(t)  
0.05  
0.02  
0.01  
*
Duty Cycle, D = t1/t2  
1.0  
100  
1.0  
1000  
0.1  
10  
t1, SQUARE WAVE PULSE DURATION (seconds)  
Fig. 4 Typical Normalized Transient Thermal Impedance Curves  
DS30024 Rev. C-2  
3 of 3  
ZMM5221B-ZMM5267B  

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