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ULDCR03

Vishay
Part Number ULDCR03
Manufacturer Vishay
Description Stainless Steel Braking/Crowbar Resistor
Published Dec 13, 2013
Detailed Description ULDCR www.vishay.com Vishay Draloric Stainless Steel Braking/Crowbar Resistor FEATURES • High pulse energy capability ...
Datasheet PDF File ULDCR03 PDF File

ULDCR03
ULDCR03


Overview
ULDCR www.
vishay.
com Vishay Draloric Stainless Steel Braking/Crowbar Resistor FEATURES • High pulse energy capability up to 3.
46 MJ • Surface temperature increase below 450 K for single pulse • Operating temperature: - 55 °C to + 375 °C • Modular system - user expandable • Material categorization: For definitions of compliance please see www.
vishay.
com/doc?99912 STANDARD ELECTRICAL SPECIFICATIONS MODEL ULDCR01 ULDCR02 ULDCR03 ULDCR04 ULDCR05 ULDCR06 ULDCR07 ULDCR08 ULDCR09 RESISTANCE VALUE 5 m 7 m 10 m 20 m 40 m 60 m 80 m 100 m 120 m ± 10 % RESISTANCE TOLERANCE PULSE ENERGY E (1) 0.
14 MJ 0.
20 MJ 0.
29 MJ 0.
58 MJ 1.
15 MJ 1.
73 MJ 2.
30 MJ 2.
88 MJ 3.
46 MJ RATED DISSIPATION P40 °C 8 kW 6 kW 4 kW 2 kW 4 kW 6 kW 8 kW 10 kW 12 kW RATED CURRENT I 1265 A 926 A 632 A 316 A 316 A 316 A 316 A 316 A 316 A 12 kA 900 ppm/K PULSE CURRENT I (1) TEMPERATURE COEFFICIENT Note (1) Rectangular pulse t = 200 ms, time between 2 pulses: > 160 min PART NUMBER AND PRODUCT DESCRIPTION Part Number: ULD...



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