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M22-30V-120VB is listed in the Alarms, Buzzers, And Sirens range at ChipApex. The manufacturer field lists Omega. Its product description is SIGNALING ALARM, PULSE/CONTINUOU. Review the specifications below when checking this part for your BOM.
The Omega M22-30V-120VB is a fixed resistor belonging to the MCA series, manufactured by Vishay. It features a thin film construction within a 1206 surface mount package. The component has a resistance value of 2840 ohms with a tolerance of ±0.5%. It is rated for 0.25 watts power dissipation and operates at voltages up to 200V. The device maintains stability across a temperature range of -55°C to +125°C, exhibiting a low temperature coefficient of ±50 ppm/°C.
Verify the specific suffix codes against official Vishay documentation to confirm exact tolerance and packaging specifications. Ensure the procurement channel provides traceable certificates of conformity. Confirm that the delivered components match the 1206 form factor and electrical ratings required for your circuit design before integration.
Select this component when circuit requirements demand tight resistance tolerance and low thermal drift in a compact footprint. The 1206 size balances current handling capacity with board space efficiency. Consider the 200V rating for medium-voltage applications where standard low-voltage resistors might fail.
This part belongs to the MCA series of fixed thin film resistors produced by Vishay. These components are engineered for general-purpose electronic applications requiring reliable performance. The series offers various resistance values and tolerances, providing designers with flexibility for different circuit impedance needs.
Consult Vishay's official cross-reference guides for verified substitutes. Ensure any replacement matches the 1206 package dimensions, 0.25W power rating, and ±50 ppm/°C temperature coefficient to maintain circuit integrity.
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