1SMA4750A [JUXING]

Silicon Planar Zener Diodes;
1SMA4750A
型号: 1SMA4750A
厂家: Guangdong Juxing Electronics Technology Co., Ltd.    Guangdong Juxing Electronics Technology Co., Ltd.
描述:

Silicon Planar Zener Diodes

二极管
文件: 总3页 (文件大小:390K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
1SMA4728A THRU 1SMA4777A  
Silicon Planar Zener Diodes  
PINNING  
PIN  
1
2
DESCRIPTION  
Cathode  
Anode  
FEATURES  
• Total power dissipation: Max. 1 W.  
• Wide zener reverse voltage range 3.3V to 330V.  
• Small plastic package suitable for surface mounted design.  
2
MECHANICAL DATA  
• Case: SMA  
1
• Terminals: Solderable per MIL-STD-750, Method 2026  
• Approx. Weight: 0.055g / 0.002oz  
Simplified outline SMA and symbol  
Absolute Maximum Ratings And Characteristics Ta = 25 °C)  
Symbol  
Parameter  
Value  
Unit  
Power Dissipation at Tc=75°C  
Forward Voltage at IF = 200 mA  
Junction Temperature Range  
Storage Temperature Range  
PD  
VF  
TJ  
W
V
1
1.2  
- 55 to + 150  
°C  
°C  
TS  
- 55 to + 150  
Fig.1 Maximum Continuous Power Derating  
1.2  
1.0  
0.8  
0.6  
0.4  
0.2  
0.0  
25  
50  
75  
100  
125  
150  
175  
Tc ,Case Temperature (°C)  
http://www.trr-jx.com  
version: 02  
Characteristics at Ta = 25°C  
Dynamic  
Zener Voltage Range 1)  
ZTat IZT)  
Reverse Current  
Impedance  
Admissible  
Zener Current  
Type  
Marking  
V
IZT  
ZZTat IZT)  
Max (Ω)  
IR  
at VR  
(mA)  
Max(μA)  
MinV)  
NomV)  
MaxV)  
V)  
IZM (mA)  
1SMA4728A  
1SMA4729A  
1SMA4730A  
1SMA4731A  
1SMA4732A  
1SMA4733A  
1SMA4734A  
1SMA4735A  
1SMA4736A  
1SMA4737A  
1SMA4738A  
1SMA4739A  
1SMA4740A  
1SMA4741A  
1SMA4742A  
1SMA4743A  
1SMA4744A  
1SMA4745A  
1SMA4746A  
1SMA4747A  
1SMA4748A  
1SMA4749A  
1SMA4750A  
1SMA4751A  
1SMA4752A  
1SMA4753A  
1SMA4754A  
1SMA4755A  
1SMA4756A  
1SMA4757A  
1SMA4758A  
1SMA4759A  
1SMA4760A  
1SMA4761A  
1SMA4762A  
1SMA4763A  
1SMA4764A  
1SMA4765A  
1SMA4766A  
1SMA4767A  
1SMA4768A  
1SMA4769A  
1SMA4770A  
1SMA4771A  
1SMA4772A  
1SMA4773A  
1SMA4774A  
1SMA4775A  
1SMA4776A  
1SMA4777A  
728A  
729A  
730A  
731A  
732A  
733A  
734A  
735A  
736A  
737A  
738A  
739A  
740A  
741A  
742A  
743A  
744A  
745A  
746A  
747A  
748A  
749A  
750A  
751A  
752A  
753A  
754A  
755A  
756A  
757A  
758A  
759A  
760A  
761A  
762A  
763A  
764A  
765A  
766A  
767A  
768A  
769A  
770A  
771A  
772A  
773A  
774A  
775A  
776A  
777A  
3.10  
3.40  
3.70  
4.06  
4.50  
4.84  
5.32  
5.86  
6.46  
7.12  
7.79  
8.60  
9.50  
10.4  
11.4  
12.4  
13.8  
15.2  
16.8  
19.0  
20.8  
22.8  
25.3  
28.2  
31.3  
34.2  
37.2  
40.9  
44.9  
48.6  
53.6  
58.9  
64.6  
71.2  
77.9  
86.0  
95.0  
104  
3.3  
3.6  
3.9  
4.3  
4.7  
5.1  
5.6  
6.2  
6.8  
7.5  
8.2  
9.1  
10  
3.50  
3.80  
4.10  
4.56  
4.93  
5.36  
5.92  
6.51  
7.18  
7.88  
8.67  
9.59  
10.5  
11.6  
12.6  
14.1  
15.8  
17.1  
19.2  
21.2  
23.3  
26.0  
28.9  
32.0  
34.9  
37.9  
41.5  
45.6  
49.8  
54.0  
58.8  
65.6  
71.7  
78.8  
87.0  
96.0  
105  
75  
69  
10  
10  
100  
100  
50  
25  
10  
10  
10  
10  
10  
10  
10  
10  
10  
5
1
1
285  
263  
243  
219  
203  
186  
170  
154  
140  
127  
116  
104  
95  
64  
9.0  
9.0  
8.0  
7.0  
5.0  
2.0  
3.5  
4.0  
4.5  
5.0  
7.0  
8.0  
9.0  
10  
1
58  
1
53  
1
49  
1
45  
2
41  
3
37  
4
34  
5
31  
6
28  
7
25  
7
11  
23  
8
86  
12  
21  
5
9
79  
13  
19  
5
10  
11  
12  
13  
15  
17  
18  
21  
23  
25  
27  
30  
32  
35  
38  
42  
47  
52  
56  
62  
69  
76  
84  
91  
100  
110  
120  
135  
150  
165  
180  
190  
205  
230  
250  
71  
15  
17  
14  
5
63  
16  
16  
16  
5
58  
18  
14  
20  
5
52  
20  
13  
22  
5
47  
22  
12  
23  
5
43  
24  
11  
25  
5
38  
27  
9.5  
8.5  
7.5  
7.0  
6.5  
6.0  
5.5  
5.0  
4.5  
4.0  
3.7  
3.3  
3.0  
2.8  
2.5  
2.3  
2.0  
1.9  
1.7  
1.6  
1.4  
1.2  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
35  
5
35  
40  
5
31  
30  
33  
45  
5
28  
36  
50  
5
26  
39  
60  
5
24  
43  
70  
1
22  
47  
80  
1
20  
51  
95  
1
18  
56  
110  
125  
150  
175  
200  
250  
350  
450  
550  
700  
900  
1100  
1200  
1400  
1600  
1800  
2000  
2100  
2300  
2500  
1
17  
62  
1
15  
68  
1
14  
75  
1
12  
82  
1
11  
91  
1
10  
100  
110  
120  
135  
150  
165  
180  
200  
220  
240  
260  
280  
300  
330  
1
9.5  
8.6  
7.8  
7.0  
6.3  
5.8  
5.2  
4.7  
4.3  
3.9  
3.7  
3.4  
3.1  
2.8  
116  
1
114  
127  
1
125  
142  
1
140  
157  
1
155  
172  
1
170  
191  
1
189  
211  
1
209  
231  
1
229  
251  
1
249  
271  
1
269  
291  
1
289  
315  
1
313  
346  
1
1)  
VZT is tested with pulses (20 ms)  
1SMA4728A THRU 1SMA4777A  
Silicon Planar Zener Diodes  
PACKAGE OUTLINE  
Plastic surface mounted package; 2 leads  
SMA  
c
a
V
M
A
e
HE  
g
g
D
A
HE  
e
g
c
a
UNIT  
mm  
A
D
E
max  
min  
max  
min  
2.2  
1.9  
87  
4.5  
4.0  
2.7  
2.3  
106  
91  
5.2  
4.7  
205  
185  
0.31  
0.15  
12  
1.6  
1.3  
63  
1.5  
0.3  
0.9  
59  
35  
181  
157  
mil  
12  
6
51  
75  
The recommended mounting pad size  
1.8  
(71)  
2.4  
(94)  
1.8  
(71)  
mm  
Unit :  
(mil)  
http://www.trr-jx.com  
version: 02  

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