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| TZX... Vishay Telefunken Silicon Epitaxial Planar Z-Diodes Features D D D D D Very sharp reverse characteristic Low reverse current level Very high stability Low noise Available with tighter tolerances Applications Voltage stabilization 94 9367 Absolute Maximum Ratings Tj = 25_C Parameter Power dissipation Z-current Junction temperature Storage temperature range Test Conditions l=4mm, TL=25C Type Symbol PV IZ Tj Tstg Value 500 PV/VZ 175 -65...+175 Unit mW mA C C Maximum Thermal Resistance Tj = 25_C Parameter Junction ambient Test Conditions l=4mm, TL=constant Symbol RthJA Value 300 Unit K/W Electrical Characteristics Tj = 25_C Parameter Forward voltage Test Conditions IF=200mA Type Symbol VF Min Typ Max 1.5 Unit V Document Number 85614 Rev. 2, 01-Apr-99 www.vishay.de * FaxBack +1-408-970-5600 1 (7) TZX... Vishay Telefunken Type TZX2V4 TZX2V4 TZX2V7 TZX2V7 TZX2V7 TZX3V0 TZX3V0 TZX3V0 TZX3V3 TZX3V3 TZX3V3 TZX3V6 TZX3V6 TZX3V6 TZX3V9 TZX3V9 TZX3V9 TZX4V3 TZX4V3 TZX4V3 TZX4V3 TZX4V7 TZX4V7 TZX4V7 TZX4V7 TZX5V1 TZX5V1 TZX5V1 TZX5V1 TZX5V6 TZX5V6 TZX5V6 TZX5V6 TZX5V6 TZX6V2 TZX6V2 TZX6V2 TZX6V2 TZX6V2 TZX6V8 TZX6V8 TZX6V8 TZX6V8 TZX7V5 TZX7V5 VZmin. (V) 2.3 2.3 2.5 2.5 2.5 2.8 2.8 2.8 3.1 3.1 3.1 3.4 3.4 3.4 3.7 3.7 3.7 4.0 4.0 4.0 4.0 4.4 4.4 4.4 4.4 4.8 4.8 4.8 4.8 5.2 5.2 5.2 5.2 5.2 5.7 5.7 5.7 5.7 5.7 6.4 6.4 6.4 6.4 7.0 7.0 VZmax. (V) 2.6 2.6 2.9 2.9 2.9 3.2 3.2 3.2 3.5 3.5 3.5 3.8 3.8 3.8 4.1 4.1 4.1 4.5 4.5 4.5 4.5 4.9 4.9 4.9 4.9 5.3 5.3 5.3 5.3 5.9 5.9 5.9 5.9 5.9 6.6 6.6 6.6 6.6 6.6 7.2 7.2 7.2 7.2 7.9 7.9 Type TZX2V4A TZX2V4B TZX2V7A TZX2V7B TZX2V7C TZX3V0A TZX3V0B TZX3V0C TZX3V3A TZX3V3B TZX3V3C TZX3V6A TZX3V6B TZX3V6C TZX3V9A TZX3V9B TZX3V9C TZX4V3A TZX4V3B TZX4V3C TZX4V3D TZX4V7A TZX4V7B TZX4V7C TZX4V7D TZX5V1A TZX5V1B TZX5V1C TZX5V1D TZX5V6A TZX5V6B TZX5V6C TZX5V6D TZX5V6E TZX6V2A TZX6V2B TZX6V2C TZX6V2D TZX6V2E TZX6V8A TZX6V8B TZX6V8C TZX6V8D TZX7V5A TZX7V5B VZmin. (V) 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 6.0 6.1 6.3 6.4 6.6 6.7 6.9 7.0 7.2 VZmax. (V) 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.5 5.6 5.7 5.8 5.9 6.0 6.1 6.3 6.4 6.6 6.7 6.9 7.0 7.2 7.3 7.6 rZmax. (W) 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 40 40 40 40 40 15 15 15 15 15 15 15 15 15 15 15 at IZ (mA) 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 5 5 5 5 5 5 5 5 5 5 5 5 5 IRmax. (mA) 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 5 5 1 1 1 1 1 1 1 1 1 1 1 at VR (V) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 1 1 1 1 1 1 1 1 1 1.5 1.5 1.5 1.5 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3.5 3.5 3.5 3.5 5.0 5.0 www.vishay.de * FaxBack +1-408-970-5600 2 (7) Document Number 85614 Rev. 2, 01-Apr-99 TZX... Vishay Telefunken Type TZX7V5 TZX7V5 TZX8V2 TZX8V2 TZX8V2 TZX8V2 TZX9V1 TZX9V1 TZX9V1 TZX9V1 TZX9V1 TZX10 TZX10 TZX10 TZX10 TZX11 TZX11 TZX11 TZX11 TZX12 TZX12 TZX12 TZX12 TZX13 TZX13 TZX13 TZX14 TZX14 TZX14 TZX15 TZX15 TZX15 TZX16 TZX16 TZX16 TZX18 TZX18 TZX18 TZX20 TZX20 TZX20 TZX22 TZX22 TZX22 TZX24 TZX24 VZmin. (V) 7.0 7.0 7.7 7.7 7.7 7.7 8.5 8.5 8.5 8.5 8.5 9.5 9.5 9.5 9.5 10.4 10.4 10.4 10.4 11.4 11.4 11.4 11.4 12.4 12.4 12.4 13.2 13.2 13.2 14.1 14.1 14.1 15.3 15.3 15.3 16.9 16.9 16.9 18.8 18.8 18.8 20.9 20.9 20.9 22.9 22.9 VZmax. (V) 7.9 7.9 8.7 8.7 8.7 8.7 9.7 9.7 9.7 9.7 9.7 10.6 10.6 10.6 10.6 11.6 11.6 11.6 11.6 12.7 12.7 12.7 12.7 13.4 13.4 13.4 14.3 14.3 14.3 15.5 15.5 15.5 17.1 17.1 17.1 19.0 19.0 19.0 21.2 21.2 21.2 23.3 23.3 23.3 25.5 25.5 Type TZX7V5C TZX7V5D TZX8V2A TZX8V2B TZX8V2C TZX8V2D TZX9V1A TZX9V1B TZX9V1C TZX9V1D TZX9V1E TZX10A TZX10B TZX10C TZX10D TZX11A TZX11B TZX11C TZX11D TZX12A TZX12B TZX12C TZX12D TZX13A TZX13B TZX13C TZX14A TZX14B TZX14C TZX15A TZX15B TZX15C TZX16A TZX16B TZX16C TZX18A TZX18B TZX18C TZX20A TZX20B TZX20C TZX22A TZX22B TZX22C TZX24A TZX24B VZmin. (V) 7.3 7.5 7.7 7.9 8.1 8.3 8.5 8.7 8.9 9.1 9.3 9.5 9.7 9.9 10.2 10.4 10.7 10.9 11.1 11.4 11.6 11.9 12.2 12.4 12.6 12.9 13.2 13.5 13.8 14.1 14.5 14.9 15.3 15.7 16.3 16.9 17.5 18.1 18.8 19.5 20.2 20.9 21.6 22.3 22.9 23.6 VZmax. (V) 7.7 7.9 8.1 8.3 8.5 8.7 8.9 9.1 9.3 9.5 9.7 9.9 10.1 10.3 10.6 10.8 11.1 11.3 11.6 11.9 12.1 12.4 12.7 12.9 13.1 13.4 13.7 14.0 14.3 14.7 15.1 15.5 15.9 16.5 17.1 17.7 18.3 19.0 19.7 20.4 21.2 21.9 22.6 23.3 24.0 24.7 rZmax. (W) 15 15 20 20 20 20 20 20 20 20 20 25 25 25 25 25 25 25 25 35 35 35 35 35 35 35 35 35 35 40 40 40 45 45 45 55 55 55 60 60 60 65 65 65 70 70 at IZ (mA) 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 5 5 5 5 5 5 2 2 2 2 2 2 2 2 IRmax. (mA) 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 1 1 1 1 1 1 1 1 1 1 1 1 1 1 at VR (V) 5.0 5.0 6.2 6.2 6.2 6.2 6.8 6.8 6.8 6.8 6.8 7.5 7.5 7.5 7.5 8.2 8.2 8.2 8.2 9.5 9.5 9.5 9.5 10 10 10 11 11 11 11.5 11.5 11.5 12 12 12 13 13 13 15 15 15 17 17 17 19 19 Document Number 85614 Rev. 2, 01-Apr-99 www.vishay.de * FaxBack +1-408-970-5600 3 (7) TZX... Vishay Telefunken Type TZX24 TZX27 TZX27 TZX27 TZX30 TZX30 TZX30 TZX33 TZX33 TZX33 TZX36 TZX36 TZX36 VZmin. (V) 22.9 25.2 25.2 25.2 28.2 28.2 28.2 31.2 31.2 31.2 34.2 34.2 34.2 VZmax. (V) 25.5 28.6 28.6 28.6 31.6 31.6 31.6 34.5 34.5 34.5 38.0 38.0 38.0 Type TZX24C TZX27A TZX27B TZX27C TZX30A TZX30B TZX30C TZX33A TZX33B TZX33C TZX36A TZX36B TZX36C VZmin. (V) 24.3 25.2 26.2 27.2 28.2 29.2 30.2 31.2 32.2 33.2 34.2 35.3 36.4 VZmax. (V) 25.5 26.6 27.6 28.6 29.6 30.6 31.6 32.6 33.6 34.5 35.7 36.8 38.0 rZmax. (W) 70 80 80 80 100 100 100 120 120 120 140 140 140 at IZ (mA) 2 2 2 2 2 2 2 2 2 2 2 2 2 IRmax. (mA) 1 1 1 1 1 1 1 1 1 1 1 1 1 at VR (V) 19 21 21 21 23 23 23 25 25 25 27 27 27 Characteristics (Tj = 25_C unless otherwise specified) R thJA - Therm. Resist. Junction / Ambient ( K/W ) 500 Ptot - Total Power Dissipation ( mW ) 20 95 9602 600 500 400 300 200 100 0 0 5 10 15 0 40 80 120 160 200 l - Lead Length ( mm ) Tamb - Ambient Temperature ( C ) 400 300 l 200 100 TL=constant 0 l 95 9611 Figure 1. Thermal Resistance vs. Lead Length Figure 2. Total Power Dissipation vs. Ambient Temperature www.vishay.de * FaxBack +1-408-970-5600 4 (7) Document Number 85614 Rev. 2, 01-Apr-99 TZX... Vishay Telefunken 1000 C D - Diode Capacitance ( pF ) - Voltage Change ( mV ) 200 Tj = 25C 100 150 VR = 2V 100 Tj = 25C IZ=5mA 10 DVZ 50 1 0 95 9598 0 5 10 15 20 25 95 9601 0 5 10 15 20 25 VZ - Z-Voltage ( V ) VZ - Z-Voltage ( V ) Figure 3. Typical Change of Working Voltage under Operating Conditions at Tamb=25C 1.3 VZtn - Relative Voltage Change VZtn=VZt/VZ(25C) 1.2 IF - Forward Current ( mA ) TKVZ=10 10-4/K 8 6 10-4/K 10-4/K 10-4/K 10-4/K Figure 6. Diode Capacitance vs. Z-Voltage 100 10 Tj = 25C 1 1.1 4 2 1.0 0.9 0.8 -60 0 -2 10-4/K -4 10-4/K 0.1 0.01 0.001 0 0.2 0.4 0.6 0.8 1.0 0 60 120 180 240 95 9599 Tj - Junction Temperature ( C ) 95 9605 VF - Forward Voltage ( V ) Figure 4. Typical Change of Working Voltage vs. Junction Temperature TK VZ - Temperature Coefficient of VZ ( 10 -4 /K ) 15 100 10 IZ - Z-Current ( mA ) Figure 7. Forward Current vs. Forward Voltage 80 Ptot=500mW Tamb=25C 60 5 IZ=5mA 0 40 20 -5 0 10 20 30 40 50 95 9604 0 0 4 8 12 16 20 VZ - Z-Voltage ( V ) 95 9600 VZ - Z-Voltage ( V ) Figure 5. Temperature Coefficient of Vz vs. Z-Voltage Figure 8. Z-Current vs. Z-Voltage Document Number 85614 Rev. 2, 01-Apr-99 www.vishay.de * FaxBack +1-408-970-5600 5 (7) TZX... Vishay Telefunken 50 Ptot=500mW Tamb=25C r Z - Differential Z-Resistance ( W ) 1000 IZ - Z-Current ( mA ) 40 IZ=1mA 100 30 5mA 10 10mA 20 10 0 15 20 25 30 35 1 0 95 9606 Tj = 25C 5 10 15 20 25 95 9607 VZ - Z-Voltage ( V ) VZ - Z-Voltage ( V ) Figure 9. Z-Current vs. Z-Voltage Figure 10. Differential Z-Resistance vs. Z-Voltage Z thp - Thermal Resistance for Pulse Cond. (K/W) 1000 tp/T=0.5 100 tp/T=0.2 Single Pulse 10 tp/T=0.1 tp/T=0.05 1 10-1 tp/T=0.02 iZM=(-VZ+(VZ2+4rzj tp/T=0.01 DT=Tjmax-Tamb RthJA=300K/W DT/Zthp)1/2)/(2rzj) 100 101 tp - Pulse Length ( ms ) 102 95 9603 Figure 11. Thermal Response Dimensions in mm Cathode Identification 0.55 max. technical drawings according to DIN specifications 94 9366 1.7 max. Standard Glass Case 54 A 2 DIN 41880 JEDEC DO 35 Weight max. 0.3 g 26 min. 3.9 max. 26 min. www.vishay.de * FaxBack +1-408-970-5600 6 (7) Document Number 85614 Rev. 2, 01-Apr-99 TZX... Vishay Telefunken Ozone Depleting Substances Policy Statement It is the policy of Vishay Semiconductor GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment. It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances ( ODSs ). The Montreal Protocol ( 1987 ) and its London Amendments ( 1990 ) intend to severely restrict the use of ODSs and forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances. Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents. 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively 2 . Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency ( EPA ) in the USA 3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C ( transitional substances ) respectively. Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances. We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use Vishay-Telefunken products for any unintended or unauthorized application, the buyer shall indemnify Vishay-Telefunken against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use. Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany Telephone: 49 ( 0 ) 7131 67 2831, Fax number: 49 ( 0 ) 7131 67 2423 Document Number 85614 Rev. 2, 01-Apr-99 www.vishay.de * FaxBack +1-408-970-5600 7 (7) |
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