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SZ1SMA5922BT3G [ONSEMI]

1.5 W Zener Diode Voltage Regulator;
SZ1SMA5922BT3G
型号： SZ1SMA5922BT3G
厂家： ONSEMI    ONSEMI
描述：

1.5 W Zener Diode Voltage Regulator

测试 光电二极管 齐纳二极管
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1SMA5913BT3 Series  
1.5 Watt Plastic  
Surface Mount  
Zener Voltage Regulators  
This complete new line of 1.5 Watt Zener Diodes offers the  
following advantages.  
http://onsemi.com  
Features  
• Standard Zener Breakdown Voltage Range − 3.3 V to 68 V  
• ESD Rating of Class 3 (>16 kV) per Human Body Model  
• Flat Handling Surface for Accurate Placement  
• Package Design for Top Slide or Bottom Circuit Board Mounting  
• Low Profile Package  
CATHODE  
ANODE  
• Ideal Replacement for MELF Packages  
• Pb−Free Packages are Available  
Mechanical Characteristics:  
SMA  
CASE 403D  
PLASTIC  
CASE: Void-free, transfer-molded plastic  
FINISH: All external surfaces are corrosion resistant with readily  
solderable leads  
MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:  
260°C for 10 seconds  
POLARITY: Cathode indicated by molded polarity notch or cathode  
band  
MARKING DIAGRAM  
FLAMMABILITY RATING: UL 94 V−0 @ 0.125 in  
8xxB  
AYWWG  
MAXIMUM RATINGS  
Rating  
Symbol Value  
Unit  
DC Power Dissipation @ T = 75°C,  
P
1.5  
20  
W
mW/°C  
L
D
Measured Zero Lead Length (Note 1)  
Derate above 75°C  
8xxB = Device Code (Refer to page 2)  
A
Y
= Assembly Location  
= Year  
Thermal Resistance, Junction−to−Lead  
R
q
50  
°C/W  
JL  
DC Power Dissipation @ T = 25°C (Note 2)  
P
0.5  
4.0  
250  
W
mW/°C  
°C/W  
A
D
WW  
G
= Work Week  
= Pb−Free Package  
Derate above 25°C  
Thermal Resistance, Junction−to−Ambient  
R
q
JA  
Operating and Storage Temperature Range  
T , T  
−65 to  
+150  
°C  
J
stg  
ORDERING INFORMATION  
†
Device  
Package  
Shipping  
Stresses exceeding Maximum Ratings may damage the device. Maximum  
Ratings are stress ratings only. Functional operation above the Recommended  
Operating Conditions is not implied. Extended exposure to stresses above the  
Recommended Operating Conditions may affect device reliability.  
1. 1 in square copper pad, FR−4 board.  
1SMA59xxBT3  
1SMA59xxBT3G  
SMA  
5000/Tape & Reel  
5000/Tape & Reel  
SMA  
(Pb−Free)  
2. FR−4 Board, using ON Semiconductor minimum recommended footprint.  
†For information on tape and reel specifications,  
including part orientation and tape sizes, please  
refer to our Tape and Reel Packaging Specifications  
Brochure, BRD8011/D.  
DEVICE MARKING INFORMATION  
See specific marking information in the device marking  
column of the Electrical Characteristics table on page 2 of  
this data sheet.  
©
Semiconductor Components Industries, LLC, 2007  
1
Publication Order Number:  
March, 2007 − Rev. 6  
1SMA5913BT3/D  
 
1SMA5913BT3 Series  
ELECTRICAL CHARACTERISTICS (T = 25°C unless  
A
otherwise noted, V = 1.5 V Max. @ I = 200 mA for all types)  
F
F
I
Symbol  
Parameter  
I
F
V
Reverse Zener Voltage @ I  
Reverse Current  
Z
ZT  
I
ZT  
Z
I
Maximum Zener Impedance @ I  
Reverse Current  
ZT  
ZT  
ZK  
V
V
R
Z
V
ZK  
I
V
R
ZT  
F
I
Z
Maximum Zener Impedance @ I  
ZK  
I
Reverse Leakage Current @ V  
Reverse Voltage  
R
R
V
R
I
Forward Current  
F
V
Forward Voltage @ I  
F
F
Zener Voltage Regulator  
I
Maximum DC Zener Current  
ZM  
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted, V = 1.5 V Max. @ I = 200 mA for all types)  
A
F
F
Zener Voltage (Note 4)  
Zener Impedance  
Leakage Current  
V
(Volts)  
Nom  
@ I  
Z
@ I  
W
Z
@ I  
I @ V  
R
I
Z
ZT  
ZT  
ZT  
ZK  
ZK  
R
ZM  
Device  
Marking  
Min  
Max  
mA  
W
mA  
mA  
50  
Volts  
mA(dc)  
Device* (Note 3)  
1SMA5913BT3, G  
1SMA5914BT3, G  
1SMA5915BT3, G  
1SMA5916BT3, G  
813B  
814B  
815B  
816B  
3.13  
3.42  
3.70  
4.08  
3.3  
3.6  
3.9  
4.3  
3.47  
3.78  
4.10  
4.52  
113.6  
104.2  
96.1  
10  
500  
500  
500  
500  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
455  
417  
385  
349  
9.0  
7.5  
6.0  
35.5  
12.5  
2.5  
87.2  
1SMA5917BT3, G  
1SMA5918BT3, G  
1SMA5919BT3, G  
1SMA5920BT3, G  
817B  
818B  
819B  
820B  
4.46  
4.84  
5.32  
5.89  
4.7  
5.1  
5.6  
6.2  
4.94  
5.36  
5.88  
6.51  
79.8  
73.5  
66.9  
60.5  
5.0  
4.0  
2.0  
2.0  
500  
350  
250  
200  
1.0  
1.0  
1.0  
1.0  
2.5  
2.5  
2.5  
2.5  
1.5  
2.0  
3.0  
4.0  
319  
294  
268  
242  
1SMA5921BT3, G  
1SMA5922BT3, G  
1SMA5923BT3, G  
1SMA5924BT3, G  
821B  
822B  
823B  
824B  
6.46  
7.12  
7.79  
8.64  
6.8  
7.5  
8.2  
9.1  
7.14  
7.88  
8.61  
9.56  
55.1  
50  
45.7  
41.2  
2.5  
3.0  
3.5  
4.0  
200  
400  
400  
500  
1.0  
0.5  
0.5  
0.5  
2.5  
2.5  
2.5  
2.5  
5.2  
6.0  
6.5  
7.0  
221  
200  
183  
165  
1SMA5925BT3, G  
1SMA5926BT3, G  
1SMA5927BT3, G  
1SMA5928BT3, G  
825B  
826B  
827B  
828B  
9.5  
10.45  
11.4  
10  
11  
12  
13  
10.5  
11.55  
12.6  
37.5  
34.1  
31.2  
28.8  
4.5  
5.5  
6.5  
7.0  
500  
550  
550  
550  
0.25  
0.25  
0.25  
0.25  
2.5  
0.5  
0.5  
0.5  
8.0  
8.4  
9.1  
9.9  
150  
136  
125  
115  
12.35  
13.65  
1SMA5929BT3, G  
1SMA5930BT3, G  
1SMA5931BT3, G  
1SMA5932BT3, G  
829B  
830B  
831B  
832B  
14.25  
15.2  
17.1  
19  
15  
16  
18  
20  
15.75  
16.8  
18.9  
21  
25  
9.0  
10  
12  
14  
600  
600  
650  
650  
0.25  
0.25  
0.25  
0.25  
0.5  
0.5  
0.5  
0.5  
11.4  
12.2  
13.7  
15.2  
100  
94  
83  
23.4  
20.8  
18.7  
75  
1SMA5933BT3, G  
1SMA5934BT3, G  
1SMA5935BT3, G  
1SMA5936BT3, G  
833B  
834B  
835B  
836B  
20.9  
22.8  
25.65  
28.5  
22  
24  
27  
30  
23.1  
25.2  
28.35  
31.5  
17  
17.5  
19  
23  
650  
700  
700  
750  
0.25  
0.25  
0.25  
0.25  
0.5  
0.5  
0.5  
0.5  
16.7  
18.2  
20.6  
22.8  
68  
63  
56  
50  
15.6  
13.9  
12.5  
26  
1SMA5937BT3, G  
1SMA5938BT3, G  
1SMA5939BT3, G  
1SMA5940BT3, G  
837B  
838B  
839B  
840B  
31.35  
34.2  
37.05  
40.85  
33  
36  
39  
43  
34.65  
37.8  
40.95  
45.15  
11.4  
10.4  
9.6  
33  
38  
45  
53  
800  
850  
900  
950  
0.25  
0.25  
0.25  
0.25  
0.5  
0.5  
0.5  
0.5  
25.1  
27.4  
29.7  
32.7  
45  
42  
38  
35  
8.7  
1SMA5941BT3, G  
1SMA5942BT3, G  
1SMA5943BT3, G  
1SMA5944BT3, G  
1SMA5945BT3, G  
841B  
842B  
843B  
844B  
845B  
44.65  
48.45  
53.2  
58.9  
64.6  
47  
51  
56  
62  
68  
49.35  
53.55  
58.8  
65.1  
71.4  
8.0  
7.3  
6.7  
6.0  
5.5  
67  
70  
86  
100  
120  
1000  
1100  
1300  
1500  
1700  
0.25  
0.25  
0.25  
0.25  
0.25  
0.5  
0.5  
0.5  
0.5  
0.5  
35.8  
38.8  
42.6  
47.1  
51.7  
32  
29  
27  
24  
22  
3. Tolerance and Voltage Regulation Designation − The type number listed indicates a tolerance of 5%.  
4. V limits are to be guaranteed at thermal equilibrium.  
Z
* The “G” suffix indicates Pb−Free package available.  
http://onsemi.com  
2
 
1SMA5913BT3 Series  
Rating and Typical Characteristic Curves (T = 25°C)  
A
4
3.2  
2.4  
1.6  
100  
10  
T
L
1
0.8  
0
T
A
0.1  
0
25  
50  
75  
100  
125  
150  
0
2
4
6
8
10  
T, TEMPERATURE (°C)  
V , ZENER VOLTAGE (VOLTS)  
Z
Figure 1. Steady State Power Derating  
Figure 2. VZ − 3.3 thru 10 Volts  
10  
8
100  
V @ I  
Z
ZT  
6
4
10  
2
1
0
−2  
0.1  
−4  
2
4
6
8
10  
12  
0
10  
20  
30  
40  
50  
60  
70  
80  
V , ZENER VOLTAGE (VOLTS)  
Z
V , ZENER VOLTAGE (VOLTS)  
Z
Figure 3. VZ = 12 thru 68 Volts  
Figure 4. Zener Voltage − 3.3 to 12 Volts  
100  
70  
100  
V @ I  
Z
ZT  
I
= 1 mA  
Z(dc)  
50  
30  
20  
10  
10 mA  
I
= 0.1 I  
Z(dc)  
Z(rms)  
20 mA  
10  
10  
10  
100  
20  
30  
50  
70  
100  
V , ZENER VOLTAGE (VOLTS)  
Z
V , ZENER VOLTAGE (VOLTS)  
Z
Figure 6. Effect of Zener Voltage  
Figure 5. Zener Voltage − 12 to 68 Volts  
http://onsemi.com  
3
1SMA5913BT3 Series  
Rating and Typical Characteristic Curves (T = 25°C)  
A
1000  
10  
NONREPETITIVE, EXPONENTIAL  
PULSE WAVEFORM, T = 25°C  
MEASURED @  
ZERO BIAS  
1
J
MEASURED @  
V /2  
Z
100  
0.1  
T = 25°C  
J
10  
0.01  
10  
100  
0.01  
0.1  
1
10  
BREAKDOWN VOLTAGE (VOLTS)  
T , PULSE WIDTH (ms)  
P
Figure 7. Capacitance Curve  
Figure 8. Typical Pulse Rating Curve  
120  
100  
80  
120  
100  
T = 25°C  
D
POINT WHERE THE PEAK CURRENT  
A
PW (I ) IS DEFINED AS THE  
≤ 10 ms  
PEAK VALUE  
8/20 ms WAVEFORM  
AS DEFINED BY ANSI C62.1  
AND IEC 801−5.  
0.9 I  
PEAK  
DECAYS TO 50% OF I  
.
pp  
80  
60  
40  
I
ppm  
60  
HALF VALUE − I /2  
pp  
0.5 I  
PEAK  
40  
10/1000 ms WAVEFORM  
AS DEFINED BY R.E.A.  
20  
0
20  
0
t
d
T = 8 ms  
0.1 I  
PEAK  
5
0
1
2
3
4
0
0.02  
0.04  
0.06  
0.08  
0.1  
T
t, TIME (ms)  
t, TIME (ms)  
20 ms  
Figure 9. Pulse Waveform  
Figure 10. Pulse Waveform  
http://onsemi.com  
4
1SMA5913BT3 Series  
PACKAGE DIMENSIONS  
SMA  
CASE 403D−02  
ISSUE C  
NOTES:  
H
E
1. DIMENSIONING AND TOLERANCING PER ANSI  
Y14.5M, 1982.  
2. CONTROLLING DIMENSION: INCH.  
3. 403D−01 OBSOLETE, NEW STANDARD IS 403D−02.  
E
MILLIMETERS  
INCHES  
DIM  
A
A1  
b
c
D
MIN  
1.91  
0.05  
1.27  
0.15  
2.29  
4.06  
4.83  
0.76  
NOM  
2.16  
0.10  
1.45  
0.28  
2.60  
4.32  
5.21  
1.14  
MAX  
MIN  
NOM  
0.085  
0.004  
0.057  
0.011  
0.103  
0.170  
0.205  
0.045  
MAX  
0.095  
0.006  
0.064  
0.016  
0.115  
0.180  
0.220  
0.060  
2.41  
0.15  
1.63  
0.41  
2.92  
4.57  
5.59  
1.52  
0.075  
0.002  
0.050  
0.006  
0.090  
0.160  
0.190  
0.030  
b
D
E
POLARITY INDICATOR  
OPTIONAL AS NEEDED  
(SEE STYLES)  
H
E
L
STYLE 1:  
PIN 1. CATHODE (POLARITY BAND)  
2. ANODE  
A
A1  
c
L
SOLDERING FOOTPRINT*  
4.0  
0.157  
2.0  
0.0787  
2.0  
0.0787  
mm  
inches  
ǒ
Ǔ
SCALE 8:1  
*For additional information on our Pb−Free strategy and soldering  
details, please download the ON Semiconductor Soldering and  
Mounting Techniques Reference Manual, SOLDERRM/D.  
ON Semiconductor and  
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice  
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability  
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.  
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All  
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights  
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications  
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should  
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,  
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death  
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal  
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.  
PUBLICATION ORDERING INFORMATION  
LITERATURE FULFILLMENT:  
N. American Technical Support: 800−282−9855 Toll Free  
USA/Canada  
Europe, Middle East and Africa Technical Support:  
Phone: 421 33 790 2910  
Japan Customer Focus Center  
Phone: 81−3−5773−3850  
ON Semiconductor Website: www.onsemi.com  
Order Literature: http://www.onsemi.com/orderlit  
Literature Distribution Center for ON Semiconductor  
P.O. Box 5163, Denver, Colorado 80217 USA  
Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada  
Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada  
Email: orderlit@onsemi.com  
For additional information, please contact your local  
Sales Representative  
1SMA5913BT3/D  

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