AZ23-V-Series
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Vishay Semiconductors
Small Signal Zener Diodes, Dual
FEATURES
3
• These diodes are also available in other case styles and configurations including: the dual diode common cathode configuration with type designation DZ23, the single diode SOT-23 case with the type designation BZX84C, and the single diode SOD-123 case with the type designation BZT52C • Dual silicon planar Zener diodes, common anode
1
2
PRIMARY CHARACTERISTICS
PARAMETER VZ range nom. Test current IZT VZ specification Int. construction VALUE 2.7 to 51 5 Pulse current Dual UNIT V mA
• The Zener voltages are graded according to the international E 24 standard • The parameters are valid for both diodes in one case. ΔVZ and Δrzj of the two diodes in one case is ≤ 5 % • AEC-Q101 qualified • Compliant to RoHS Directive 2002/95/EC and in accordance to WEEE 2002/96/EC
ORDERING INFORMATION
DEVICE NAME AZ23-V-series AZ23-V-series ORDERING CODE AZ23-V-series-GS18 AZ23-V-series-GS08 TAPED UNITS PER REEL 10 000 (8 mm tape on 13" reel) 3000 (8 mm tape on 7" reel) MINIMUM ORDER QUANTITY 10 000 15 000
PACKAGE
PACKAGE NAME SOT-23 WEIGHT 8.8 mg MOLDING COMPOUND MOISTURE SENSITIVITY FLAMMABILITY RATING LEVEL UL 94 V-0 MSL level 1 (according J-STD-020) SOLDERING CONDITIONS 260 °C/10 s at terminals
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER Power dissipation Junction to ambient air Junction temperature Storage temperature range TEST CONDITION Device on fiberglass substrate, see layout on page 6 Device on fiberglass substrate, see layout on page 6 SYMBOL Ptot RthJA Tj Tstg VALUE 300 420 150 - 65 to + 150 UNIT mW K/W °C °C
Rev. 1.7, 22-Nov-11
Document Number: 85759 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
AZ23-V-Series
www.vishay.com
Vishay Semiconductors
TEMPERATURE COEFFICIENT OF ZENER VOLTAGE αVZ at IZT 10-4/°C MAX. < 500 < 500 < 500 < 500 < 500 < 500 < 500 < 480 < 400 < 200 < 150 < 50 < 50 < 50 < 70 < 70 < 90 < 110 < 110 < 170 < 170 < 220 < 220 < 220 < 250 < 250 < 250 < 250 < 300 < 700 < 750 < 750 MIN. -9 -9 -8 -8 -7 -6 -5 -3 -2 -1 2 -3 4 5 5 5 6 7 7 8 8 8 8 8 8 8 8 8 10 10 10 10 MAX. -4 -3 -3 -3 -3 -1 2 4 6 7 7 7 7 8 8 9 9 9 9 9.5 9.5 10 10 10 10 10 10 10 12 12 12 12
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
ZENER VOLTAGE RANGE (1) PART NUMBER MARKING CODE MIN. AZ23C2V7-V AZ23C3V0-V AZ23C3V3-V AZ23C3V6-V AZ23C3V9-v AZ23C4V3-V AZ23C4V7-V AZ23C5V1-V AZ23C5V6-V AZ23C6V2-V AZ23C6V8-V AZ23C7V5-V AZ23C8V2-V AZ23C9V1-V AZ23C10-V AZ23C11-V AZ23C12-V AZ23C13-V AZ23C15-V AZ23C16-V AZ23C18-V AZ23C20-V AZ23C22-V AZ23C24-V AZ23C27-V AZ23C30-V AZ23C33-V AZ23C36-V AZ23C39-V AZ23C43-V AZ23C47-V AZ23C51-V D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29 D30 D31 D32 2.5 2.8 3.1 3.4 3.7 4 4.4 4.8 5.2 5.8 6.4 7 7.7 8.5 9.4 10.4 11.4 12.4 13.8 15.3 16.8 18.8 20.8 22.8 25.1 28 31 34 37 40 44 48 VZ at IZT1 V NOM. 2.7 3.0 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 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 MAX. 2.9 3.2 3.5 3.8 4.1 4.6 5 5.4 6 6.6 7.2 7.9 8.7 9.6 10.6 11.6 12.7 14.1 15.6 17.1 19.1 21.2 23.3 25.6 28.9 32 35 38 41 46 50 54 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 TEST CURRENT IZT1 mA IZT2 REVERSE VOLTAGE VR at IR V MAX. > 0.8 >1 >2 >3 >5 >6 >7 > 7.5 > 8.5 >9 > 10 > 11 > 12 > 14 > 15 > 17 > 18 > 20 > 22.5 > 25 > 27 > 29 > 32 > 35 > 38 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 nA MAX. 75 (< 83) 80 (< 95) 80 (< 95) 80 (< 95) 80 (< 95) 80 (< 95) 70 (< 78) 30 (< 60) 10 (< 40) 4.8 (< 10) 4.5 (< 8) 4 (< 7) 4.5 (< 7) 4.8 (< 10) 5.2 (< 15) 6 (< 20) 7 (< 20) 9 (< 25) 11 (< 30) 13 (< 40) 18 (< 50) 20 (< 50) 25 (< 55) 28 (< 80) 30 (< 80) 35 (< 80) 40 (< 80) 40 (< 90) 50 (< 90) 60 (< 100) 70 (< 100) 70 (< 100) DYNAMIC RESISTANCE ZZ at IZT1 ZZK at IZT2 Ω
Note (1) Tested with pulses t = 5 ms p
Rev. 1.7, 22-Nov-11
Document Number: 85759 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
AZ23-V-Series
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Vishay Semiconductors
TEMPERATURE COEFFICIENT OF ZENER VOLTAGE αVZ at IZT 10-4/°C MAX. < 500 < 500 < 500 < 500 < 500 < 500 < 500 < 480 < 400 < 200 < 150 < 50 < 50 < 50 < 70 < 70 < 90 < 110 < 110 < 170 < 170 < 220 < 220 < 220 < 250 < 250 < 250 < 250 < 300 < 700 < 750 < 750 MIN. -9 -9 -8 -8 -7 -6 -5 -3 -2 -1 2 -3 4 5 5 5 6 7 7 8 8 8 8 8 8 8 8 8 10 10 10 10 MAX. -4 -3 -3 -3 -3 -1 2 4 6 7 7 7 7 8 8 9 9 9 9 0.5 0.5 10 10 10 10 10 10 10 12 12 12 12
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
ZENER VOLTAGE RANGE (1) PART NUMBER MARKING CODE MIN. AZ23B2V7-V AZ23B3V0-V AZ23B3V3-V AZ23B3V6-V AZ23B3V9-V AZ23B4V3-V AZ23B4V7-V AZ23B5V1-V AZ23B5V6-V AZ23B6V2-V AZ23B6V8-V AZ23B7V5-V AZ23B8V2-V AZ23B9V1-V AZ23B10-V AZ23B11-V AZ23B12-V AZ23B13-V AZ23B15-V AZ23B16-V AZ23B18-V AZ23B20-V AZ23B22-V AZ23B24-V AZ23B27-V AZ23B30-V AZ23B33-V AZ23B36-V AZ23B39-V AZ23B43-V AZ23B47-V AZ23B51-V D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 D16 D17 D18 D19 D20 D21 D22 D23 D24 D25 D26 D27 D28 D29 D30 D31 D32 2.65 2.94 3.23 3.53 3.82 4.21 4.61 5 5.49 6.08 6.66 7.35 8.04 8.92 9.8 10.8 11.8 12.7 14.7 15.7 17.6 19.6 21.6 23.5 26.5 29.4 32.3 35.3 38.2 42.1 46.1 50 VZ at IZT1 V NOM. 2.7 3.0 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 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 MAX. 2.75 3.06 3.37 3.67 3.98 4.39 4.79 5.2 5.71 6.32 6.94 7.65 8.36 9.28 10.2 11.2 12.2 13.3 15.3 16.3 18.4 20.4 22.4 24.5 27.5 30.6 33.7 36.7 39.8 43.9 47.9 52 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 TEST CURRENT IZT1 mA IZT2 REVERSE VOLTAGE VR at IR V MAX. > 0.8 >1 >2 >3 >5 >6 >7 > 7.5 > 8.5 >9 > 10 > 11 > 12 > 14 > 15 > 17 > 18 > 20 > 22.5 > 25 > 27 > 29 > 32 > 35 > 38 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 nA MAX. 75 (< 83) 80 (< 95) 80 (< 95) 80 (< 95) 80 (< 95) 80 (< 95) 70 (< 78) 30 (< 60) 10 (< 40) 4.8 (< 10) 4.5 (< 8) 4 (< 7) 4.5 (< 7) 4.8 (< 10) 5.2 (< 15) 6 (< 20) 7 (< 20) 9 (< 25) 11 (< 30) 13 (< 40) 18 (< 50) 20 (< 50) 25 (< 55) 28 (< 80) 30 (< 80) 35 (< 80) 40 (< 80) 40 (< 90) 50 (< 90) 60 (< 100) 70 (< 100) 70 (< 100) DYNAMIC RESISTANCE ZZ at IZT1 ZZK at IZT2 Ω
Note (1) Tested with pulses t = 5 ms p
Rev. 1.7, 22-Nov-11
Document Number: 85759 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
AZ23-V-Series
www.vishay.com BASIC CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
mA 103 102
Vishay Semiconductors
K/W 103
5 4 3 2
Rzth = RthA x VZ x
Δ VZ ΔTj
IF
10 1 10-1 10-2 TJ = 100 °C
Rzth
102
5 4 3 2
TJ = 25 °C
10
10-3 10-4 10
-5
5 4 3 2
negative
positive
1
0.2 0.4 0.6 0.8 1V
0
18114
1
18121
2
3
45
10
2
345
100 V
VF
Fig. 1 - Forward Characteristics
VZ at IZ = 5 mA
Fig. 4 - Thermal Differential Resistance vs. Zener Voltage
Ω 100
7 5 4
mW 500
400
Ptot
300
Rzj
3 2
10 200
7 5 4
100
3 2
0 0
18115
1 100 200 °C 1
18122
2 3 45
Tj = 25 °C IZ = 5 mA 10
2 345
100 V
Tamb
VZ
Fig. 2 - Admissible Power Dissipation vs. Ambient Temperature
Fig. 5 - Dynamic Resistance vs. Zener Voltage
mV/°C 25 20 15 10 5 0 -5 5 mA IZ = 1 mA 20 mA
Ω 103
7 5 4
Tj = 25 °C
Rzj
3 2
47 + 51 43 39 36
Δ VZ ΔTj
102
7 5 4 3 2
10 0.1
18120
2
3
45
1
2
345
IZ
10 mA
1
18123
2
3
45
10
2
345
100 V
VZ
Fig. 3 - Dynamic Resistance vs. Zener Current
Fig. 6 - Temperature Dependence of Zener Voltage vs. Zener Voltage
Rev. 1.7, 22-Nov-11
Document Number: 85759 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
AZ23-V-Series
www.vishay.com
Vishay Semiconductors
V 1.6
15 10
V
0.8 0.7 0.6 VZ at IZ = 5 mA
25
1.4 1.2
ΔVZ = Rzth x IZ
Δ VZ
0.5 0.4 0.3 0.2 0.1 0 -1 - 0.2 0
18124 3.6 4.7 8 7 6.2 5.9 5.6 5.1
Δ VZ
1 0.8 0.6 0.4 0.2 0 - 0.2 - 0.4
20
40
60
80
100 120 140 C
18127
1
2
3
45
10
2
345
100 V
Tj
VZ at IZ = 5 mA
Fig. 10 - Change of Zener Voltage from Turn-on up to the Point of Thermal Equilibrium vs. Zener Voltage
Fig. 7 - Change of Zener Voltage vs. Junction Temperature
mV/°C 100
IZ = 5 mA
V 5
ΔVZ = Rzth x IZ
Δ VZ ΔTj
80
4
Δ VZ
60 3 IZ = 5 mA
40
2
20
1
IZ = 2 mA
0 0
18125
0 20 40 60 80 100 V 0
18128
20
40
60
80
100 V
VZ
VZ
Fig. 8 - Temperature Dependence of Zener Voltage vs. Zener Voltage
Fig. 11 - Change of Zener Voltage from Turn-on up to the Point of Thermal Equilibrium vs. Zener Voltage
mA 50
V 9 8 7
Tj = 25 °C
2.7
3.9 5.6 3.3 4.7 6.8 8.2
40 51 43 36
Δ VZ
6 5 4 3 2 1 0 -1 0
18126
lZ
30
20 Test current IZ 5 mA
10 IZ = 2 mA 20 40 60 80 100 120 Tj 140 °C 0 0
18111
1
2
3
4
5
6 VZ
7
8
9 10 V
Fig. 9 - Change of Zener Voltage vs. Junction Temperature
Fig. 12 - Breakdown Characteristics
Rev. 1.7, 22-Nov-11
Document Number: 85759 5 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
AZ23-V-Series
www.vishay.com
Vishay Semiconductors
mA 10 Tj = 25 °C 8 lZ Test current IZ 5 mA 39 43 51 47
mA 30
10 12
Tj = 25 °C
lZ
20
15 18 22
6
Test 10 current IZ 5 mA
27 33 36
4
2 0
0 0
18112
10
20 VZ
30
40 V
18113
0
10 20 30 40 50 60 70 80 90 100 V VZ
Fig. 13 - Breakdown Characteristics
Fig. 14 - Breakdown Characteristics
LAYOUT FOR RthJA TEST
Thickness: fiberglass 0.059" (1.5 mm) Copper leads 0.012" (0.3 mm)
7.5 (0.3) 3 (0.12)
1 (0.4) 12 (0.47) 15 (0.59) 0.8 (0.03)
2 (0.8) 1 (0.4) 2 (0.8)
5 (0.2)
1.5 (0.06) 5.1 (0.2)
17451
Rev. 1.7, 22-Nov-11
Document Number: 85759 6 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
AZ23-V-Series
www.vishay.com PACKAGE DIMENSIONS in millimeters (inches): SOT-23
1.15 (0.045) 0.1 (0.004) max. 0.9 (0.035) 0.9 (0.035)
Vishay Semiconductors
0.550 ref. (0.022 ref.)
0.175 (0.007) 0.098 (0.004)
3.1 (0.122) 2.8 (0.110)
0.2 (0.008)
0.45 (0.018) 0.35 (0.014)
0.45 (0.018) 0.35 (0.014)
0.3 (0.012) 2.6 (0.102) 2.35 (0.093)
0.45 (0.018)
1.43 (0.056) 1.20 (0.047)
0.35 (0.014)
Foot print recommendation:
0.7 (0.028)
1 (0.039) 0.9 (0.035)
1 (0.039) 0.9 (0.035)
2 (0.079)
0.95 (0.037)
Document no.: 6.541-5014.01-4 Rev. 8 - Date: 23.Sept.2009 17418
0.95 (0.037)
Rev. 1.7, 22-Nov-11
Document Number: 85759 7 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
0° t o
0.5 (0.020)
8°
Legal Disclaimer Notice
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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 and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part. 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.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment (EEE) - recast, unless otherwise specified as non-compliant. Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Revision: 12-Mar-12
1
Document Number: 91000