| Part Numbert | Mfg | Packt | D/C | Descriptiont | Qty | Company/Contact |
TOPCELL-1 Datasheet
TOPCELL-1 Price Core gaps should be uniform. Uneven core gapping, especially with small gap sizes, may cause variation in the primary inductance with flux density (partial saturation) and make the constant current region non-linear. To verify uniform gapping it is recommended that the primary current wave-shape be examined while feeding the supply from a DC source. The gradient is defined as di/dt = V/L and should remain constant throughout the MOSFET on time. Any change in gradient of the current ramp is an indication of uneven gapping. TOPCELL-1 on stock Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7030 measuring methods for transistors. 2. *: Ratio between 2 elements Note) The part number in the parenthesis shows conventional part number The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all devices/types available in every country. Please check with local NEC representative for availability and additional information. |
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