Description
BUK7Y21-40EX NXP
Product Overview
The BUK7Y21-40EX is a high-performance N-channel MOSFET designed for high-frequency applications. It is part of the NXP product family and offers excellent switching characteristics.
Key Features
- High drain current: 40A
- Low on-resistance: 21mΩ
- High switching frequency: suitable for high-frequency applications
- TO-247 package: industry-standard package for easy mounting and thermal management
Electrical Characteristics
- Drain-Source Voltage (Vds): 40V
- Gate-Source Voltage (Vgs): 10V
- Drain Current (Id): 40A
- On-Resistance (Rds(on)): 21mΩ
- Threshold Voltage (Vth): 1.2V
- Input Capacitance (Ciss): 1450pF
- Output Capacitance (Coss): 210pF
- Reverse Transfer Capacitance (Crss): 25pF
Thermal Characteristics
- Junction-to-Case Thermal Resistance (Rth(j-c)): 1.08K/W
- Case-to-Sink Thermal Resistance (Rth(c-s)): 0.5K/W
- Junction Temperature (Tj): 175°C
- Storage Temperature (Tstg): -55°C to 150°C
Package Information
- Package Type: TO-247
- Package Dimensions: 15.6mm x 10.3mm x 4.4mm
- Weight: 4.3g
Applications
- Switch Mode Power Supplies (SMPS)
- High-Frequency DC-DC Converters
- Motor Control
- Power Management