63 100 N-Channel Enhancement Mode Logic MOSFET

Overview

The 63 100 is an N-channel enhancement mode logic MOSFET designed for high-efficiency switching applications. This component is optimized for low-voltage, high-speed operations, making it suitable for power management, load switching, and logic-level interfacing in modern electronic circuits. Its compact design and robust performance characteristics ensure reliability in a wide range of applications.

Features

• N-Channel Enhancement Mode: Provides efficient switching with low on-resistance (R_DS(on)).
• Logic-Level Gate Drive: Compatible with 3.3V and 5V logic circuits, eliminating the need for additional gate drive circuitry.
• Low Threshold Voltage (V_GS(th)): Ensures reliable operation at low gate-source voltages.
• Fast Switching Speed: Minimizes switching losses, making it ideal for high-frequency applications.
• Low Power Dissipation: Enhances energy efficiency in power-sensitive designs.
• ESD Protection: Built-in electrostatic discharge protection improves durability during handling and operation.

Applications

The 63 100 MOSFET is widely used in various electronic systems due to its versatile performance characteristics. Key applications include:

• Power Management: DC-DC converters, voltage regulators, and power supply circuits.
• Load Switching: Control of resistive, inductive, and capacitive loads in automotive, industrial, and consumer electronics.
• Logic-Level Interfacing: Signal amplification and level shifting in microcontroller-based systems.
• Motor Control: Driver circuits for small motors and solenoids.
• Portable Electronics: Battery-powered devices requiring efficient power switching.

Electrical Characteristics

The following table summarizes the key electrical parameters of the 63 100 MOSFET under standard test conditions (unless otherwise specified):

Absolute Maximum Ratings

• Drain-Source Voltage (V_DS): 30V
• Gate-Source Voltage (V_GS): ±20V
• Continuous Drain Current (I_D): 6.3A
• Pulsed Drain Current (I_DM): 10A
• Power Dissipation (P_D): 2.5W
• Operating Junction Temperature (T_J): -55°C to +150°C

Static Electrical Characteristics

• Threshold Voltage (V_GS(th)): 1.0V to 2.5V (V_DS = V_GS, I_D = 250µA)
• Drain-Source On-Resistance (R_DS(on)): 100mΩ (V_GS = 4.5V, I_D = 3A)
• Gate-Source Leakage Current (I_GSS): ±100nA (V_GS = ±20V)
• Drain-Source Leakage Current (I_DSS): 1µA (V_DS = 30V, V_GS = 0V)

Dynamic Electrical Characteristics

• Input Capacitance (C_iss): 500pF (V_DS = 15V, V_GS = 0V, f = 1MHz)
• Output Capacitance (C_oss): 200pF (V_DS = 15V, V_GS = 0V, f = 1MHz)
• Reverse Transfer Capacitance (C_rss): 50pF (V_DS = 15V, V_GS = 0V, f = 1MHz)
• Turn-On Delay Time (t_d(on)): 10ns (V_DD = 15V, I_D = 3A, R_G = 10Ω)
• Turn-Off Delay Time (t_d(off)): 20ns (V_DD = 15V, I_D = 3A, R_G = 10Ω)

Package Information

The 63 100 MOSFET is available in a compact and industry-standard package, ensuring compatibility with automated assembly processes and ease of integration into PCB designs.

Package Type: TO-252 (DPAK)

• Dimensions: 6.5mm x 6.1mm x 2.3mm (typical)
• Lead Count: 3 (Gate, Drain, Source)
• Mounting Style: Surface Mount (SMD)
• Thermal Resistance (R_θJA): 62°C/W (without heatsink)
• Weight: 0.35g (approximate)

Marking and Identification

The device is marked with a unique alphanumeric code on the top surface for identification, including part number, date code, and manufacturer logo.

Conclusion

The 63 100 N-channel enhancement mode logic MOSFET is a high-performance component designed for efficient power switching and logic-level applications. Its combination of low on-resistance, fast switching speed, and compact packaging makes it an excellent choice for modern electronic designs. Whether used in power management, load switching, or portable electronics, this MOSFET delivers reliable performance and energy efficiency.