STK822 STMicroelectronics, STK822 Datasheet - Page 9

• Manufacturer Part Number: STK822
• Description: MOSFET N-CH 25V 38A POLARPAK
• Manufacturer: STMicroelectronics
• Series: STripFET™r

Specifications of STK822

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 2.15 mOhm @ 19A, 10V
• Drain To Source Voltage (vdss): 25V
• Current - Continuous Drain (id) @ 25° C: 38A
• Vgs(th) (max) @ Id: 2.5V @ 250µA
• Gate Charge (qg) @ Vgs: 33nC @ 4.5V
• Input Capacitance (ciss) @ Vds: 6060pF @ 25V
• Power - Max: 5.2W
• Mounting Type: Surface Mount
• Package / Case: PolarPak®
• Configuration: Single Quad Drain Quad Source Dual Gate
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.00215 Ohms
• Drain-source Breakdown Voltage: 25 V
• Gate-source Breakdown Voltage: +/- 16 V
• Continuous Drain Current: 38 A
• Power Dissipation: 5.2 W
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6325-2

STK822
Test circuits
Figure 19. Gate charge waveform
Id
Vds
Vgs
Vgs(th)
Qgs1 Qgs2
Qgd
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