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SZN5073B

更新时间：2025-07-02 10:12:38
品牌：SSDI
描述：3.0 W, 18 V ZENER DIODES

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SZN5073B 概述

3.0 W, 18 V ZENER DIODES

SZN5073B 数据手册

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SZN5063 thru SZN5117 Series  
Solid State Devices, Inc.  
14701 Firestone Blvd * La Mirada, Ca 90638  
Phone: (562) 404-4474 * Fax: (562) 404-1773  
ssdi@ssdi-power.com * www.ssdi-power.com  
DESIGNER’S DATA SHEET  
FEATURES:  
3.0 WATT  
6.8 – 400 VOLTS  
ZENER DIODES  
ƒ Hermetically Sealed in Glass  
(Available in Frit Glass see SSDI datasheet # Z00004)  
ƒ Rated at 3.0 W  
AXIAL (__)  
ƒ Available in Axial, Round Tab Surface Mount (SM) and  
Square Tab Surface Mount (SMS) version  
7/  
ƒ Available to TX, TXV, and Space Levels  
ƒ Zener Voltage, 10%, 5%, 2% or 1% Tolerance  
ƒ Replacement for 1N5063 thru 5117  
DIM  
A
B
C
D
MIN.  
.055”  
.130”  
1.00”  
.028”  
MAX  
.085”  
.175”  
---  
Maximum Ratings  
Symbol  
Value  
Units  
Nominal Zener Voltage  
Maximum Zener Current  
6.8 - 400  
7.0 - 440  
VZ  
V
.034”  
IZM  
mA  
Forward Surge Current  
(8.3 msec Puls)  
ROUND TAB (SM)  
.06 – 10  
IFSM  
A
Continuous Power  
3.0  
PD  
W
ºC  
-65 to +175  
-65 to +200  
Top  
Tstg  
Operating and Storage Temp.  
Thermal Resistance,  
Junction to Lead  
L=3/8” (Axial)  
DIM  
A
B
C
D
MIN.  
MAX.  
65  
30  
RθJL  
ºC/W  
ºC/W  
.077”  
.130”  
.010”  
+.000”  
.083”  
.146”  
.022”  
---  
Thermal Resistance,  
Junction to End Cap  
(SM / SMS)  
RθJE  
Part Number/Ordering Information 6/  
SQUARE TAB (SMS)  
__ __  
__ __  
SZN  
└ Screening 7/  
│
│
│
│
│
│
│
│
│
│
│
│
│
│
│
│
└
│
│
│
│
│
│
│
│
│
│
│
└
│
│
│
│
└
__ = Not Screened  
TX = TX Level  
TXV = TXV  
S = S Level  
DIM  
A
B
C
D
MIN.  
.090”  
.175”  
.022”  
MAX.  
.100”  
.215”  
.028”  
Package Type  
__ = Axial Leaded  
SM = Surface Mount Round Tab  
SMS = Surface Mount Square Tab  
Body to Tab  
Clearance: .001”  
Tolerance  
A = 10%  
B = 5% ( JEDEC Registration)  
C = 2 %  
D = 1%  
All dimensions are prior to soldering  
Voltage/Family  
5063 thru 5117  
NOTE: All specifications are subject to change without notification.  
SCD's for these devices should be reviewed by SSDI prior to release.  
DATA SHEET #: Z00009E  
DOC  
SZN5063 thru SZN5117 Series  
Solid State Devices, Inc.  
14701 Firestone Blvd * La Mirada, Ca 90638  
Phone: (562) 404-4474 * Fax: (562) 404-1773  
ssdi@ssdi-power.com * www.ssdi-power.com  
Electrical Characteristics @ 25°C  
Nominal  
Zener  
Voltage  
(note 1)  
Zener  
Test Current  
Maximum  
Zener  
Impedance  
(note 2)  
Maximum  
Regulation  
Maximum  
Maximum Reverse  
Leakage Current  
Forward  
Voltage  
Drop @  
1A  
Continuous Iz = 10% to Surge Current  
Current  
(note 3)  
PART  
NUMBER  
50% of Iz  
max  
(note 4)  
VZ @ IZT  
IZT  
mA  
ZZ @ IZT  
IZM  
∆Vz  
IFSM  
A
VR  
V
Vf  
I(note 8)R  
µA  
V
Ω
mA  
V
V
SZN5063  
SZN5064  
SZN5065  
SZN5066  
SZN5067  
6.8  
7.5  
8.2  
9.1  
10  
75  
75  
75  
75  
75  
2
2
3
3
4
440  
400  
360  
330  
300  
0.7  
0.7  
0.7  
0.7  
0.7  
10.0  
8.0  
7.0  
6.0  
5.0  
5.2  
5.7  
6.2  
6.9  
7.6  
500  
300  
200  
100  
40  
1.5  
1.5  
1.5  
1.5  
1.5  
SZN5068  
SZN5069  
SZN5070  
SZN5071  
SZN5072  
11  
13  
14  
15  
16  
70  
50  
50  
50  
50  
5
6
6
6
7
275  
230  
210  
200  
185  
0.7  
0.7  
0.7  
0.8  
0.9  
4.5  
4.0  
4.0  
3.0  
3.0  
8.4  
9.9  
10.7  
11.4  
12.2  
25  
10  
10  
10  
5
1.5  
1.5  
1.5  
1.5  
1.5  
SZN5073  
SZN5074  
SZN5075  
SZN5076  
SZN5077  
18  
22  
24  
27  
30  
40  
30  
30  
25  
25  
8
10  
10  
12  
15  
170  
135  
125  
110  
100  
1.0  
1.8  
2.0  
2.0  
2.5  
2.0  
2.0  
1.5  
1.5  
1.5  
13.7  
16.7  
18.2  
20.6  
22.8  
5
5
5
1
1
1.5  
1.5  
1.5  
1.5  
1.5  
SZN5078  
SZN5079  
SZN5080  
SZN5081  
SZN5082  
33  
36  
39  
40  
43  
21  
21  
27  
27  
35  
1
1
1
1
1
20  
20  
20  
20  
15  
90  
85  
80  
75  
70  
2.8  
3.0  
3.0  
3.0  
3.3  
1.2  
1.0  
1.0  
1.0  
0.8  
25.1  
27.4  
29.7  
30.4  
32.7  
1.5  
1.5  
1.5  
1.5  
1.5  
SZN5083  
SZN5084  
SZN5085  
SZN5086  
SZN5087  
45  
47  
50  
51  
56  
15  
15  
15  
15  
10  
37  
43  
50  
50  
70  
65  
62  
60  
60  
55  
3.5  
3.5  
3.6  
3.8  
4.0  
0.8  
0.8  
0.8  
0.80  
0.70  
34.2  
35.8  
38.0  
38.8  
42.6  
1
1
1
1
1
1.5  
1.5  
1.5  
1.5  
1.5  
SZN5088  
SZN5089  
SZN5090  
SZN5091  
SZN5092  
60  
62  
68  
70  
75  
10  
10  
10  
10  
10  
70  
75  
85  
90  
100  
50  
45  
45  
45  
40  
4.8  
4.8  
5.7  
5.8  
6.8  
0.60  
0.60  
0.60  
0.60  
0.50  
45.6  
47.1  
51.7  
53.3  
56.0  
1
1
1
1
1
1.5  
1.5  
1.5  
1.5  
1.5  
SZN5093  
SZN5094  
SZN5095  
SZN5096  
SZN5097  
80  
82  
91  
110  
120  
10  
10  
8.0  
5.0  
5.0  
115  
120  
155  
250  
325  
35  
35  
30  
25  
25  
7.7  
7.8  
8.0  
9.0  
11  
0.40  
0.40  
0.40  
0.30  
0.20  
60.9  
62.2  
69.2  
83.6  
91.2  
1
1
1
1
1
1.5  
1.5  
1.5  
1.5  
1.5  
NOTE: All specifications are subject to change without notification.  
SCD's for these devices should be reviewed by SSDI prior to release.  
DATA SHEET #: Z00009E  
DOC  
SZN5063 thru SZN5117 Series  
Solid State Devices, Inc.  
14701 Firestone Blvd * La Mirada, Ca 90638  
Phone: (562) 404-4474 * Fax: (562) 404-1773  
ssdi@ssdi-power.com * www.ssdi-power.com  
Electrical Characteristics @ 25°C  
Nominal  
Zener  
Voltage  
(note 1)  
Zener  
Test Current  
Maximum  
Zener  
Impedance  
(note 2)  
Maximum  
Regulation  
Maximum  
Maximum Reverse  
Leakage Current  
(note 8)  
Forward  
Voltage  
Drop @  
1A  
Continuous Iz = 10% to Surge Current  
Current  
(note 3)  
PART  
NUMBER  
50% of Iz  
max  
(note 4)  
VZ @ IZT  
V
IZT  
mA  
ZZ @ IZT  
IZM  
mA  
∆Vz  
IFSM  
A
VR  
V
IR  
Vf  
V
Ω
V
µA  
SZN5098  
SZN5099  
SZN5100  
SZN5101  
SZN5102  
130  
140  
160  
170  
180  
98.8  
1
1
1
1
1
5.0  
5.0  
4.0  
4.0  
4.0  
375  
550  
700  
750  
850  
20  
20  
20  
18  
18  
14  
14  
16  
16  
17  
0.20  
0.20  
0.15  
0.15  
0.10  
1.5  
1.5  
1.5  
1.5  
1.5  
106.4  
121.6  
129.2  
136.8  
SZN5103  
SZN5104  
SZN5105  
SZN5106  
SZN5107  
190  
200  
220  
240  
260  
4.0  
4.0  
3.0  
3.0  
3.0  
900  
950  
1100  
1300  
1500  
15  
15  
15  
12  
12  
17  
17  
18  
21  
21  
0.10  
0.10  
0.09  
0.09  
0.08  
144.7  
152.0  
167  
182  
198  
1
1
1
1
1
1.5  
1.5  
1.5  
1.5  
1.5  
SZN5108  
SZN5109  
SZN5110  
SZN5111  
SZN5112  
270  
280  
300  
320  
330  
3.0  
3.0  
3.0  
2.0  
2.0  
1600  
1700  
1900  
2100  
2250  
10  
10  
10  
9
22  
23  
26  
26  
30  
0.08  
0.08  
0.07  
0.07  
0.06  
206  
213  
228  
244  
251  
1
1
1
1
1
1.5  
1.5  
1.5  
1.5  
1.5  
9
SZN5113  
SZN5114  
SZN5115  
SZN5116  
SZN5117  
340  
360  
380  
390  
400  
2.0  
2.0  
2.0  
2.0  
2.0  
2400  
2700  
3000  
3250  
3500  
8
8
8
7
7
33  
33  
34  
37  
40  
0.06  
0.06  
0.06  
0.06  
0.06  
259  
274  
289  
297  
304  
1
1
1
1
1
1.5  
1.5  
1.5  
1.5  
1.5  
NOTES:  
1/ All zener voltages are measured with an automated test set using a 20-50 msec test time. Longer or shorter test time will have a corresponding  
effect on the measured value due to heating effects.  
2/ Zener impedance is derived from the AC voltage divided by the AC current with RMS value of 10% of DC zener test current superimposed on the  
test current.  
3/ Ratings based on maximum zener voltage of individual units (leaded units).  
4/ Figures shown are for a peak sinusoidal surge current of 8.3 msec duration, non-repetitive. The 8.3 msec square pulse rating is 71% of the value  
shown.  
5/ SSDI standard marking consists of a contrasting color cathode dot or band. Part number information is included on packaging labels.  
6/ For Ordering Information, Price, and Availability- Contact Factory.  
7/ Screening based on MIL-PRF-19500. Screening flows available on request.  
8/ For 10% tolerance devices, reduce Vr test voltage by 5%  
NOTE: All specifications are subject to change without notification.  
SCD's for these devices should be reviewed by SSDI prior to release.  
DATA SHEET #: Z00009E  
DOC  

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