Datasheet VDRUS (Vishay) - 4

HerstellerVishay
BeschreibungVDR Metal Oxide Varistors Ultra Surge High Operating Temperature 125°C
Seiten / Seite15 / 4 — VDRUS Series. ELECTRICAL CHARACTERISTICS. ELECTRICAL DATA. PARAMETER. …
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DokumentenspracheEnglisch

VDRUS Series. ELECTRICAL CHARACTERISTICS. ELECTRICAL DATA. PARAMETER. VALUE. UNIT. DERATING CURVE

VDRUS Series ELECTRICAL CHARACTERISTICS ELECTRICAL DATA PARAMETER VALUE UNIT DERATING CURVE

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VDRUS Series
www.vishay.com Vishay BCcomponents
ELECTRICAL CHARACTERISTICS ELECTRICAL DATA PARAMETER VALUE UNIT
Maximum continuous voltage: RMS 115 to 680 V DC 150 to 895 V Maximum non-repetitive transient current (INRP) (8 x 20 μs) VDRUS07 1800 A VDRUS10 4500 A VDRUS14 8000 A VDRUS20 13 000 A Thermal resistance: VDRUS07  70 K/W VDRUS10  60 K/W VDRUS14  50 K/W VDRUS20  40 K/W Maximum dissipation: VDRUS07 250 mW VDRUS10 400 mW VDRUS14 600 mW VDRUS20 1000 mW Temperature coefficient of voltage at 1 mA maximum ± 0.05 %/K Voltage proof between interconnected leads and case 1000 V Storage temperature -40 to +150 °C Operating temperature -40 to +125 °C
DERATING CURVE PEAK CURRENT AS A FUNCTION OF PULSE WIDTH Maximum Voltage Maximum Dissipation Ip Maximum Energy (%) t (µs) 2 K Maximum Transient Current
20 1
100
50 1.2
90
100 1.3
100 %
1000 1.4
50 0 10 - 40 125 150 0 T (°C) amb t (µs) t1 t2 COMPONENT DIMENSIONS (BULK TYPE)
in millimeters
AND CATALOG NUMBERS D MAX. A MAX. A0 MAX. T (1) CATALOG MARKING L MIN. E (1) d F MAX. NUMBER NUMBER V

320 V V > 320 V V

300 V V > 300 V V

320 V V > 320 V
9.0 11.0 13.0 24.0 7.0 0.7 to 3.9 0.6 ± 0.05 5 ± 1.0 VDRUS07 572 12.0 12.5 14.5 15.5 16.5 17.0 24.0 10.8 0.9 to 5.4 0.8 ± 0.05 7.5 ± 1.0 VDRUS10 573 16.0 16.5 19.0 21.0 21.5 24.0 9.8 0.9 to 5.4 0.8 ± 0.05 7.5 ± 1.0 VDRUS14 575 22.5 23.0 25.5 27.5 28.0 24.0 10.2 1.1 to 5.8 1.0 ± 0.05 10 ± 1.0 VDRUS20 576
Note
(1) Tmax. and E values per size and voltage level can be found back in the Electrical Data table Revision: 18-Jun-2019
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Document Number: 29185 For technical questions, contact: nlr@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