STN3N45K3 STMicroelectronics, STN3N45K3 Datasheet - Page 11

• Manufacturer Part Number: STN3N45K3
• Description: MOSFET N-CH 450V 0.6A SOT-223
• Manufacturer: STMicroelectronics
• Series: SuperMESH3™r

Specifications of STN3N45K3

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: 3.8 Ohm @ 500mA, 10V
• Drain To Source Voltage (vdss): 450V
• Current - Continuous Drain (id) @ 25° C: 600mA
• Vgs(th) (max) @ Id: 4.5V @ 50µA
• Gate Charge (qg) @ Vgs: 6nC @ 10V
• Input Capacitance (ciss) @ Vds: 150pF @ 25V
• Power - Max: 2W
• Mounting Type: Surface Mount
• Package / Case: SOT-223 (3 leads + Tab), SC-73, TO-261
• Configuration: Single
• Transistor Polarity: N-Channel
• Resistance Drain-source Rds (on): 3.8 Ohms
• Drain-source Breakdown Voltage: 450 V
• Gate-source Breakdown Voltage: 3 V
• Continuous Drain Current: 0.6 A
• Power Dissipation: 2 W
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Gate Charge Qg: 6 nC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-10649-2

STN3N45K3, STQ3N45K3-AP, STU3N45K3
5
Revision history
Table 11.
02-Mar-2010
23-Apr-2010
Date
Document revision history
Revision
1
2
Changed root part number
First release
Doc ID 17206 Rev 2
Changes
Revision history
11/12