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DAT70505U
High Voltage Relay - SPST-NO (1 Form A) - 5VDC Coil - Max Switching: 3.5kV, 2A - Tungsten Contacts - PCB - UL Approved ...
DESCRIPTION
DAT70505U is a UL-approved normally open high-voltage relay from the DA(UL) series designed for high-reliability applications requiring excellent isolation and switching performance. The relay features 5 kV isolation across contacts with rhodium contact material, providing low contact resistance of 50 mO (typical 15 mO) and a maximum switching voltage of 1000 V DC or AC peak. It operates with a 5V DC coil requiring a must-operate voltage of 3.7V and a must-release voltage of 0.5V, with operate and release times of 3.0 ms and 2.0 ms respectively when a diode is fitted. The relay supports a maximum switching power of 50 W and maximum switching current of 3 A, with excellent AC characteristics and capacitance across contacts of less than 0.2 pF. Common applications include cardiac defibrillators, test equipment, and high-voltage power supplies where high isolation, low contact resistance, and reliable switching are essential.
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SPECIFICATIONS
FREQUENTLY ASKED QUESTIONS
Is DAT70505U RoHS compliant?
Yes, DAT70505U is RoHS compliant.
What is the lead time for DAT70505U?
The standard lead time for DAT70505U is approximately 18 weeks. In-stock quantities ship from Master Electronics.
IN STOCK: 13
Ships today, if you order in
Factory Lead-Time 18 Weeks
Datasheet
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