STP85NF55 STMicroelectronics, STP85NF55 Datasheet - Page 2

• Manufacturer Part Number: STP85NF55
• Description: MOSFET N-CH 55V 80A TO-220
• Manufacturer: STMicroelectronics
• Series: STripFET™r

Specifications of STP85NF55

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 8 mOhm @ 40A, 10V
• Drain To Source Voltage (vdss): 55V
• Current - Continuous Drain (id) @ 25° C: 80A
• Vgs(th) (max) @ Id: 4V @ 250µA
• Gate Charge (qg) @ Vgs: 150nC @ 10V
• Input Capacitance (ciss) @ Vds: 3700pF @ 25V
• Power - Max: 300W
• Mounting Type: Through Hole
• Package / Case: TO-220-3 (Straight Leads)
• Configuration: Single
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 0.008 Ohm @ 10 V
• Forward Transconductance Gfs (max / Min): 120 S
• Drain-source Breakdown Voltage: 55 V
• Gate-source Breakdown Voltage: +/- 20 V
• Continuous Drain Current: 80 A
• Power Dissipation: 300000 mW
• Maximum Operating Temperature: + 175 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6744-5; STP85NF55

Contents
Contents
1
2
3
4
5
6
2/15
Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1
Test circuits
Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Packaging mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Electrical characteristics (curves)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Doc ID 8405 Rev 9
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
STB/I/P85NF55