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The Key Applications:
- Current meter shunt applications for industrial (three-phase and
polyphase) and residential (single-phase and polyphase) electronic power
meters
The News:
Vishay's New WSMS5515 Power Metal Strip® Meter
Shunt Resistor Offers
3-W Power Capability With Low Resistance Values of 500 µΩ to
100 µΩ, Low Inductance of <5 nH, and Low Thermal EMF of <3
µV/°C
Vishay Intertechnology, Inc. (NYSE: VSH) announces a new Power Metal
Strip® meter shunt resistor that offers 3-W power
capability in the 5515 size package, with extremely low resistance values
down to 100 µΩ.
- Provides increased accuracy to help designers meet specific customer
requirements
- Lead (Pb)-free and RoHS compliant
Key Device Specifications:
- Temperature range of -65 °C to +170 °C
- 100-µΩ to 500-µΩ resistance value range
- 3-W power rating
- 5515 package size
- Inductance values of <5 nH
- Thermal EMF of <3 µV/°C
The Perspective:
Vishay's new WSMS5515 Power Metal Strip° 3-W meter
shunt resistor features a proprietary processing technique that produces
very low resistance values from 100 µΩ to 500 µΩ
for increased accuracy in industrial and residential electronic power
meters.
Availability:
Samples and production quantities of the new meter shunt resistor are
available now with a lead time of six to eight weeks for larger
orders.
Power Metal Strip is a registered trademark of Vishay
Intertechnology
Datasheet
Product Sheet
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