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The DMN63D1LT-13 is a surface-mount N-channel enhancement mode MOSFET in an SOT-523 package. It features a drain-source voltage (Vdss) of 60 V and a continuous drain current (Id) of 320 mA at +25°C, dropping to 260 mA at +70°C. The maximum on-resistance (Rds(on)) is 2 Ω at Vgs = 10V and 3 Ω at Vgs = 5V. Total power dissipation is 260 mW on FR-4 with minimum pads, or 330 mW on high-copper boards. Operating temperature ranges from -55°C to +150°C.
Verify the specific ordering suffix '-13' corresponds to the 10,000-unit tape and reel packaging configuration. Confirm that the component meets RoHS and halogen-free requirements as specified by the manufacturer's green device definitions. Ensure the procurement channel is authorized to avoid counterfeit risks.
Select this component for applications requiring a compact SOT-523 footprint with a 60V rating. Consider the thermal resistance values based on the target PCB copper coverage, as power dissipation varies significantly between standard and high-copper layouts. Verify gate drive voltages align with the specified Rds(on) thresholds.
This part belongs to the DMN63 series of dual N-channel enhancement mode MOSFETs manufactured by Diodes Incorporated. The series is designed to minimize on-state resistance while maintaining superior switching performance. The DMN63D1LT variant specifically utilizes the SOT-523 case style for space-constrained surface mount designs.
DMN63D1LT-7
The maximum continuous body diode forward current (Is) is rated at 0.5 A.
Thermal resistance (RθJA) is 497 °C/W on FR-4 with minimum recommended pad layout, and 389 °C/W on a 1” x 1” FR-4 PCB with high coverage 2oz copper.