IRF644N Vishay, IRF644N Datasheet
![MOSFET N-CH 250V 14A TO-220AB](/photos/5/29/52977/698-to-220ab_sml.jpg)
IRF644N
Specifications of IRF644N
Available stocks
Related parts for IRF644N
IRF644N Summary of contents
Page 1
... IRF644N, IRF644NS, IRF644NL, SiHF644N, SiHF644NS, SiHF644NL PRODUCT SUMMARY V ( (Ω DS(on (Max.) (nC (nC (nC) gd Configuration 2 I PAK (TO-262) TO-220 PAK (TO-263 ORDERING INFORMATION Package TO-220 IRF644NPbF Lead (Pb)-free SiHF644N-E3 IRF644N SnPb SiHF644N Note a. See device orientation containing terminations are not RoHS compliant, exemptions may apply Document Number: 91038 S-83000-Rev ...
Page 2
... IRF644N, IRF644NS, IRF644NL, SiHF644N, SiHF644NS, SiHF644NL Vishay Siliconix ABSOLUTE MAXIMUM RATINGS T PARAMETER Drain-Source Voltage Gate-Source Voltage Continuous Drain Current a Pulsed Drain Current Linear Derating Factor b Single Pulse Avalanche Energy Avalanche Current Repetitive Avalanche Energy Maximum Power Dissipation c Peak Diode Recovery dV/dt ...
Page 3
... IRF644N, IRF644NS, IRF644NL, SiHF644N, SiHF644NS, SiHF644NL SPECIFICATIONS °C, unless otherwise noted J PARAMETER Dynamic Input Capacitance Output Capacitance Reverse Transfer Capacitance Total Gate Charge Gate-Source Charge Gate-Drain Charge Turn-On Delay Time Rise Time Turn-Off Delay Time Fall Time Internal Drain Inductance Internal Source Inductance ...
Page 4
... IRF644N, IRF644NS, IRF644NL, SiHF644N, SiHF644NS, SiHF644NL Vishay Siliconix 2 10 ° 175 C J ° Gate-to-Source Voltage ( 91038_03 Fig Typical Transfer Characteristics 3 3.0 2.5 2.0 1.5 1.0 0.5 0 100 120 140 160 180 T Junction Temperature (° 91038_04 Fig Normalized On-Resistance vs. Temperature www.vishay.com 4 20 µs Pulse Width ...
Page 5
... IRF644N, IRF644NS, IRF644NL, SiHF644N, SiHF644NS, SiHF644NL 2 10 ° 175 0.1 0.0 0.4 0 Source-to-Drain Voltage (V) 91038_07 SD Fig Typical Source-Drain Diode Forward Voltage 3 10 Operation in this area limited by R DS(on ° 175 °C J Single Pulse 0 Drain-to-Source Voltage (V) 91038_08 DS Fig Maximum Safe Operating Area Document Number: 91038 S-83000-Rev ...
Page 6
... IRF644N, IRF644NS, IRF644NL, SiHF644N, SiHF644NS, SiHF644NL Vishay Siliconix 0.5 0.2 0.1 0.1 0.05 0.02 0. 91038_11 Fig Maximum Effective Transient Thermal Impedance, Junction-to-Case D.U 0.01 Ω Fig. 12a - Unclamped Inductive Test Circuit 91038_12c www.vishay.com 6 Single Pulse (Thermal Response Rectangular Pulse Duration ( Driver ...
Page 7
... IRF644N, IRF644NS, IRF644NL, SiHF644N, SiHF644NS, SiHF644NL Charge Fig. 13a - Basic Gate Charge Waveform Reverse recovery current Re-applied voltage Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see www ...
Page 8
... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...