Low RDS ON Trench Power LV MOSFET Slkor SL4459A for Power Management and Load Switching Applications
Key Attributes
Model Number:
SL4459A
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
6.5A
RDS(on):
72mΩ@4.5V
Gate Threshold Voltage (Vgs(th)):
3V@250uA
Type:
P-Channel
Reverse Transfer Capacitance (Crss@Vds):
65pF
Number:
1 P-Channel
Input Capacitance(Ciss):
520pF
Output Capacitance(Coss):
100pF
Pd - Power Dissipation:
3.1W
Gate Charge(Qg):
9.2nC@10V
Mfr. Part #:
SL4459A
Package:
SOP-8
Product Description
Product Overview
The SL4459A is a P-Channel MOSFET featuring Trench Power LV MOSFET technology and a high-density cell design for low RDS(ON). It offers high-speed switching capabilities, making it suitable for applications such as battery protection, power management, and load switching. The device boasts a -30V drain-source breakdown voltage and a continuous drain current of -6.5A.
Product Attributes
- Brand: SLKORMicro
- Model: SL4459A
- Technology: Trench Power LV MOSFET
Technical Specifications
| Parameter | Condition | Min | Typ | Max | Unit |
| Drain-Source On-State Resistance (RDS(on)) | VGS=-10V, ID=-6.5A | -- | 33 | 46 | m |
| VGS=-4.5V, ID=-5A | -- | 50 | 72 | m | |
| Drain-Source Breakdown Voltage (BV(BR)DSS) | VGS=0V, ID=-250A | -30 | -- | -- | V |
| Zero Gate Voltage Drain Current (IDSS) | VDS=-30V, VGS=0V | -- | -- | -1 | A |
| Gate-Body Leakage Current (IGSS) | VGS=20V, VDS=0V | -- | -- | 100 | nA |
| Gate Threshold Voltage (VGS(th)) | VDS=VGS, ID=-250A | -1 | -1.8 | -3 | V |
| Tj=25, Is=-6.5A | -- | -0.8 | -1.2 | V | |
| Input Capacitance (CISS) | VDS=-15V, VGS=0V, f=1MHz | -- | 520 | -- | pF |
| Output Capacitance (COSS) | VDS=-15V, VGS=0V, f=1MHz | -- | 100 | -- | pF |
| Reverse Transfer Capacitance (CRSS) | VDS=-15V, VGS=0V, f=1MHz | -- | 65 | -- | pF |
| Total Gate Charge (Qg) | VDD=-15V, ID=-6.5A, VGS=-10V, RG=3 | -- | 9.2 | -- | nC |
| Gate Source Charge (Qgs) | VDD=-15V, ID=-6.5A, VGS=-10V, RG=3 | -- | 1.6 | -- | nC |
| Gate Drain Charge (Qgd) | VDD=-15V, ID=-6.5A, VGS=-10V, RG=3 | -- | 2.2 | -- | nC |
| Turn-on Delay Time (td(on)) | VDD=-15V, ID=-6.5A, VGS=-10V, RG=3 | -- | 7.5 | -- | nS |
| Turn-on Rise Time (tr) | VDD=-15V, ID=-6.5A, VGS=-10V, RG=3 | -- | 5.5 | -- | nS |
| Turn-Off Delay Time (td(off)) | VDD=-15V, ID=-6.5A, VGS=-10V, RG=3 | -- | 19 | -- | nS |
| Turn-Off Fall Time (tf) | VDD=-15V, ID=-6.5A, VGS=-10V, RG=3 | -- | 7 | -- | nS |
| Forward on voltage (VSD) | Tj=25, Is=-6.5A | -- | -0.8 | -1.2 | V |
| Maximum Power Dissipation (PD) | Tc=25C | -- | 3.1 | -- | W |
| Thermal Resistance Junction-Ambient (RJA) | -- | -- | 40 | -- | C/W |
| Continuous Drain Current (ID) | Tc=25C | -- | -6.5 | -- | A |
| Pulse Drain Current (IDM) | Tc=25C | -- | -30 | -- | A |
| Diode Continuous Forward Current (IS) | Tc=25C | -- | -6.5 | -- | A |
| Gate-Source Voltage (VGS) | -- | -- | -- | 20 | V |
| Maximum Junction Temperature (TJ) | -- | -- | -- | 150 | C |
| Storage Temperature Range (TSTG) | -- | -50 | -- | 155 | C |
2504211840_Slkor-SL4459A_C48392755.pdf
Related Products
High Reliability Surface Mounted Rectifier ZHIDE SS510A Molded Plastic Epoxy UL 94V 0 Flame Retardant
Product OverviewThe SS52A-SS520A series are surface-mounted Schottky barrier rectifiers designed for high-reliability applications. They offer low reverse leakage, high forward surge capability, and are guaranteed for high-temperature soldering. These rectifiers are compliant with RoHS standards, ...
General purpose Zener diode YANGJIE BZX584B4V3 with cathode polarity and RoHS compliant certification
Product OverviewThe BZX584B2V4 THRU BZX584B36V series are high-reliability Zener diodes featuring very sharp reverse characteristics and low reverse current levels. They are designed for general-purpose applications and are available with Zener voltages ranging from 2.4V to 36V.Product AttributesBra...
High speed switching transistor YANGJIE DGP15N65CTL designed for hard and soft switching applications
Product OverviewThe DGP15N65CTL0 is a high-speed smooth switching IGBT discrete device designed for hard and soft switching applications. It features a maximum junction temperature of 175, a positive temperature coefficient, and high ruggedness with temperature stability. This IGBT is suitable for ...
Durable YANGJIE MG450HF12TLC2 IGBT module featuring trench technology for motion control welding and UPS
Product OverviewThe MG450HF12TLC2 is a high-performance IGBT module designed for motion/servo control, high-frequency switching applications, UPS, and welding machines. It features low Vce(sat) with Trench technology, low switching losses (particularly Eoff), a positive temperature coefficient for ...
Contact Our Experts And Get A Free Consultation!
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.
