The 149299-HVC386BTRF-E is a variable capacitance diode used in discrete semiconductor products. It belongs to the category of varicaps and varactors and is part of the series of diodes manufactured by Renesas Electronics America. The 149299-HVC386BTRF-E comes in a bulk package with a standard package size of 4,000 pieces. The ECCN for this product is EAR99, indicating that it does not require an export license. The MSL level is 1, indicating that it has unlimited floor life. The REACH status for this product is undefined by the vendor. The HTSUS code for this product is 8541.10.0070. The 149299-HVC386BTRF-E is an active product in the market and is commonly used in various applications requiring variable capacitance.