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SML4761AHE3_A/H [VISHAY]

Zener Diode,;
SML4761AHE3_A/H
型号： SML4761AHE3_A/H
厂家： VISHAY    VISHAY
描述：

Zener Diode,

测试 光电二极管
文件： 总5页 (文件大小：96K)
中文：  中文翻译
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SML4738 to SML4764A  
www.vishay.com  
Vishay Semiconductors  
Surface Mount Zener Diodes  
FEATURES  
• Plastic package has underwriters laboratory  
flammability classification 94 V-0  
• For surface mounted applications  
• Low Zener impedance  
• Low regulation factor  
• High temperature soldering guaranteed:  
260 °C/10 s at terminals  
• Standard voltage tolerance is 10 %, suffix A 5 %  
• AEC-Q101 qualified available  
SMA (DO-214AC)  
click logo to get started  
DESIGN SUPPORT TOOLS  
• Material categorization: for definitions of compliance  
please see www.vishay.com/doc?99912  
Models  
Available  
MECHANICAL DATA  
Base P/N-E3 - RoHS-compliant, commercial grade  
PRIMARY CHARACTERISTICS  
Base P/NHE3_X - RoHS-compliant and AEC-Q101 qualified  
(“_X” denotes revision code e.g. A, B, ...)  
PARAMETER  
VALUE  
8.2 to 100  
2.5 to 31  
UNIT  
V
VZ range nom.  
Test current IZT  
VZ specification  
Circuit configuration  
mA  
Pulse current  
Single  
ORDERING INFORMATION  
DEVICE NAME  
ORDERING CODE  
TAPED UNITS PER REEL  
MINIMUM ORDER QUANTITY  
SML4738-E3/5A  
SML4738HE3_A/I  
SML4738-E3/61  
SML4738HE3_A/H  
SML4738 to SML4764A  
SML4738 to SML4764A  
7500 (12 mm tape on 13" plastic reel)  
7500  
1800 (12 mm tape on 7" plastic reel)  
1800  
PACKAGE  
MOLDING COMPOUND MOISTURE SENSITIVITY  
PACKAGE NAME  
WEIGHT  
64 mg  
SOLDERING CONDITIONS  
FLAMMABILITY RATING  
LEVEL  
MSL level 1  
SMA (DO-214AC)  
UL 94 V-0  
Peak temperature max. 260 °C  
(according J-STD-020)  
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)  
PARAMETER  
TEST CONDITION  
SYMBOL  
VALUE  
UNIT  
mW  
°C  
Power dissipation  
TL = 75 °C  
Ptot  
Tj  
1000  
150  
Junction temperature  
Storage temperature range  
Tstg  
-65 to +150  
°C  
Rev. 2.1, 24-Jan-2019  
Document Number: 85782  
1
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com  
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT  
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000  
SML4738 to SML4764A  
www.vishay.com  
Vishay Semiconductors  
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)  
ZENER VOLTAGE  
RANGE  
REVERSE  
CURRENT  
SURGE  
TEST CURRENT  
DYNAMIC RESISTANCE  
CURRENT (1)  
PART  
MARKING  
CODE  
VZ at IZT1  
V
IZT1  
IZT2  
IR at VR  
ZZ at IZT1  
ZZK at IZT2  
IRM  
mApk  
MAX.  
550  
NUMBER  
mA  
μA  
MAX.  
10  
V
NOM.  
8.2  
MAX.  
4.5  
5
MAX.  
700  
SML4738  
SML4739  
SML4740  
SML4741  
SML4742  
SML4743  
SML4744  
SML4745  
SML4746  
SML4747  
SML4748  
SML4749  
SML4750  
SML4751  
SML4752  
SML4753  
SML4754  
SML4755  
SML4756  
SML4757  
SML4758  
SML4759  
SML4760  
SML4761  
SML4762  
SML4763  
SML4764  
8P2  
9P1  
10  
11  
12  
13  
15  
16  
18  
20  
22  
24  
27  
30  
33  
36  
39  
43  
47  
51  
56  
62  
68  
75  
82  
91  
100  
31  
28  
0.5  
6
9.1  
10  
11  
12  
13  
15  
16  
18  
20  
22  
24  
27  
30  
33  
36  
39  
43  
47  
51  
56  
62  
68  
75  
82  
91  
100  
0.5  
10  
10  
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
7
700  
500  
454  
414  
380  
344  
305  
285  
250  
225  
205  
190  
170  
150  
135  
125  
115  
110  
95  
25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
0.25  
7.6  
7
700  
23  
8.4  
8
700  
21  
9.1  
9
700  
19  
9.9  
10  
700  
17  
11.4  
12.2  
13.7  
15.2  
16.7  
18.2  
20.6  
22.8  
25.1  
27.4  
29.7  
32.7  
35.8  
38.8  
42.6  
47.1  
51.7  
56  
14  
700  
15.5  
14  
16  
700  
20  
750  
12.5  
11.5  
10.5  
9.5  
8.5  
7.5  
7
22  
750  
23  
750  
25  
750  
35  
750  
40  
1000  
1000  
1000  
1000  
1500  
1500  
1500  
2000  
2000  
2000  
2000  
3000  
3000  
3000  
45  
50  
6.5  
6
60  
70  
5.5  
5
80  
95  
90  
4.5  
4
110  
125  
150  
175  
200  
250  
350  
80  
70  
3.7  
3.3  
3
65  
60  
62.2  
69.2  
76  
55  
2.8  
2.5  
50  
45  
Note  
(1)  
Surge current is a non-repetitive, 8.3 ms pulse width square wave or equivalent sine-wave superimposed on IZT per JEDEC® method  
Rev. 2.1, 24-Jan-2019  
Document Number: 85782  
2
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com  
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT  
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000  
SML4738 to SML4764A  
www.vishay.com  
Vishay Semiconductors  
BASIC CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)  
1.0  
10  
1
60 Hz  
resistive or  
inductive load  
0.75  
0.5  
0.1  
0.25  
0
PCB mounted on  
0.31 x 0.31 x 0.08" (8 x 8 x 2 mm)  
copper areas pads  
Pulse width = 300 µs  
1 % duty cycle  
TJ = 25 °C  
0.01  
25  
50  
75  
100  
125  
150  
175  
0.4 0.6  
0.8  
1.0  
1.2  
1.4  
1.6  
Terminals Temperature (°C)  
17924  
Instantaneous Forward Voltage (V)  
17923  
Fig. 1 - Maximum Continuous Power Dissipation  
Fig. 4 - Typical Instantaneous Forward Characteristics  
for SML4763  
1000  
10  
TJ = 25 °C  
VZ = 91 V  
100  
1
TJ = 100 °C  
VZ = 56 V  
VZ = 30 V  
10  
0.1  
TJ = 25 °C  
1
0.01  
0.5  
10  
100  
500  
0
20  
40  
60  
80  
100  
IZT , Zener Test Current (mA)  
17926  
17925  
Percent of Rated Zener Voltage (%)  
Fig. 2 - Typical Zener Impedance  
Fig. 5 - Typical Reverse Characteristics  
110  
90  
70  
Tested at rated IZT  
50  
30  
10  
0
0
10 20 30 40 50 60 70 80 90 100  
VZ, Zener Voltage (V)  
17927  
Fig. 3 - Typical Temperature Coefficients  
Rev. 2.1, 24-Jan-2019  
Document Number: 85782  
3
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com  
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT  
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000  
SML4738 to SML4764A  
www.vishay.com  
Vishay Semiconductors  
PACKAGE DIMENSIONS in inches (millimeters): SMA (DO-214AC)  
SMA (DO-214AC)  
Cathode Band  
Mounting Pad Layout  
0.074 (1.88)  
MAX.  
0.066 (1.68)  
MIN.  
0.110 (2.79)  
0.100 (2.54)  
0.065 (1.65)  
0.049 (1.25)  
0.177 (4.50)  
0.157 (3.99)  
0.060 (1.52)  
MIN.  
0.012 (0.305)  
0.006 (0.152)  
0.208 (5.28)  
REF.  
0.090 (2.29)  
0.078 (1.98)  
0.060 (1.52)  
0.030 (0.76)  
0.008 (0.203)  
0 (0)  
0.208 (5.28)  
0.194 (4.93)  
Rev. 2.1, 24-Jan-2019  
Document Number: 85782  
4
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com  
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT  
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000  
Legal Disclaimer Notice  
www.vishay.com  
Vishay  
Disclaimer  
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE  
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.  
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,  
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other  
disclosure relating to any product.  
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or  
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all  
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,  
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular  
purpose, non-infringement and merchantability.  
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of  
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding  
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a  
particular product with the properties described in the product specification is suitable for use in a particular application.  
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over  
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s  
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,  
including but not limited to the warranty expressed therein.  
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining  
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.  
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.  
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for  
such applications.  
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document  
or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.  
© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED  
Revision: 08-Feb-17  
Document Number: 91000  
1

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