Hefei Purple Horn E-Commerce Co., Ltd.
                                                                                                           
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power management Siliup SP40N03BTD 40V N Channel MOSFET with low gate charge and fast switching speeds

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Product Description

Product Overview

The SP40N03BTD is a 40V N-Channel MOSFET from Siliup Semiconductor Technology Co. Ltd., designed for efficient power management. It features fast switching speeds, low Gate Charge and Rds(on), and utilizes advanced Split Gate Trench Technology. This MOSFET is 100% tested for single pulse avalanche energy, making it suitable for demanding applications such as DC-DC converters, motor control, and portable equipment.

Product Attributes

  • Brand: Siliup Semiconductor Technology Co. Ltd.
  • Product Code: SP40N03BTD
  • Technology: Advanced Split Gate Trench Technology
  • Testing: 100% Single Pulse avalanche energy Test

Technical Specifications

Parameter Symbol Conditions Min. Typ. Max. Unit
Product Summary
V(BR)DSS V(BR)DSS 40 V
RDS(on)TYP RDS(on) @10V 3.3 m
RDS(on)TYP RDS(on) @4.5V 5.5 m
ID ID 130 A
Absolute Maximum Ratings (Ta=25, unless otherwise noted)
Drain-Source Voltage VDSS 40 V
Gate-Source Voltage VGSS 20 V
Continuous Drain Current (Tc=25C) ID 130 A
Continuous Drain Current (Tc=100C) ID 87 A
Pulse Drain Current Tested IDM 520 A
Single pulsed avalanche energy EAS 400 mJ
Power Dissipation (Tc=25C) PD 125 W
Thermal Resistance Junction-to-Case RJC 1.0 C/W
Storage Temperature Range TSTG -55 150 C
Operating Junction Temperature Range TJ -55 150 C
Electrical Characteristics (Ta=25, unless otherwise noted)
Drain-Source Breakdown Voltage BVDSS VGS=0V , ID=250uA 40 - - V
Drain-Source Leakage Current IDSS VDS=32V , VGS=0V , TJ=25 - - 1 uA
Gate-Source Leakage Current IGSS VGS=20V , VDS=0V - - 100 nA
Gate Threshold Voltage VGS(th) VGS=VDS , ID =250uA 1.0 1.6 2.5 V
Static Drain-Source On-Resistance RDS(ON) VGS =10V, ID =75A - 3.3 4.2 m
Static Drain-Source On-Resistance RDS(ON) VGS =4.5V, ID =75A - 5.5 8 m
Dynamic Characteristics
Input Capacitance Ciss VDS=20V , VGS=0V , f=1MHz - 5500 - pF
Output Capacitance Coss - 970 - pF
Reverse Transfer Capacitance Crss - 380 - pF
Total Gate Charge Qg VDS=20V , VGS=10V , ID=20A - 75 - nC
Gate-Source Charge Qgs - 10.5 - nC
Gate-Drain Charge Qgd - 17 - nC
Switching Characteristics
Turn-On Delay Time Td(on) VDD=20V VGS=10V , RG=3, ID=2A - 15 - nS
Rise Time Tr - 18 - nS
Turn-Off Delay Time Td(off) - 52 - nS
Fall Time Tf - 23 - nS
Diode Characteristics
Diode Forward Voltage VSD VGS=0V , IS=1A , TJ=25 - - 1.2 V
Maximum Body-Diode Continuous Current IS - - 130 A
Reverse recover time Trr IS=20A, di/dt=100A/us, Tj=25 - 23 - nS
Reverse recovery charge Qrr - 12 - nC
Package Information
Package Type TO-263
Marking 40N03B
Order Information
Device Package Unit/Tape
SP40N03BTD TO-263 800

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Company Hefei Purple Horn E-Commerce Co., Ltd.
Location Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person Sellina

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