N channel mosfet KIA Semicon Tech KNP2910B designed for power switching and uninterruptible power supply
Product Overview
The KNX2910B is an N-CHANNEL MOSFET from KIA SEMICONDUCTORS, utilizing advanced trench technology for excellent RDS(ON) and low gate charge. It is suitable for a wide variety of power switching applications, including hard switched and high frequency circuits, as well as uninterruptible power supplies.
Product Attributes
- Brand: KIA
- Origin: Not specified
- Material: Not specified
- Color: Not specified
- Certifications: Not specified
Technical Specifications
| Parameter | Symbol | Conditions | Min | Typ | Max | Units |
| Absolute Maximum Ratings | ||||||
| Drain-source voltage | VDS | 100 | V | |||
| Gate-source voltage | VGS | +20 | V | |||
| Continuous drain current | ID | 130 | A | |||
| Pulsed drain current | IDM | (Note1) | 520 | A | ||
| Single pulse avalanche energy | EAS | (Note2) | 650.25 | mJ | ||
| Power Dissipation | PD | Derating Factor above 25C | 211 | W/C | ||
| Operation junction and temperature range | TJ, TSTG | -55 | 175 | C | ||
| Thermal Characteristics | ||||||
| Thermal Resistance, Junction-to-Case | RJC | 0.71 | C /W | |||
| Electrical Characteristics (TA=25C,unless otherwise noted) | ||||||
| Off Characteristics | ||||||
| Drain-source breakdown voltage | BVDSS | VGS=0V,ID=250A | 100 | - | - | V |
| Drain-Source Leakage Current | IDSS | VDS=80V, VGS=0V | - | - | 1 | A |
| Gate-Soure Forward Leakage | IGSS(F) | VGS=+20V | - | - | 100 | nA |
| Gate-Soure Reverse Leakage | IGSS(R) | VGS=-20V | - | - | -100 | nA |
| On Characteristics | ||||||
| Drain-source on-Resistance | RDS(on) | VGS=10V,ID=35A (Note3) | - | 9.0 | 11 | m |
| Gate threshold voltage | VGS(th) | VDS=VGS, ID=250A | 2.0 | 2.8 | 4.0 | V |
| Forward Transconductance | gfs | VDS=5V,ID=20A | - | 95 | - | S |
| Dynamic Characteristics | ||||||
| Total gate charge | Qg | VDD=30V, VGS=10V, ID =30A | - | 160 | - | nC |
| Gate-source charge | Qgs | - | 31 | - | ||
| Gate-drain charge | Qg d | - | 50 | - | ||
| Turn-on delay time | td(on) | VDD=30V, ID=40A, RGEN=3, VGS=10V | - | 24 | - | ns |
| Rise time | tr | - | 22 | - | ||
| Turn-off delay time | td(off) | - | 92 | - | ||
| Fall time | tf | - | 42 | - | ||
| Switching Characteristics (Note 4) | ||||||
| Input capacitance | Ciss | VDS=25V,VGS=0V, f=1MHz | - | 7950 | - | pF |
| Output capacitance | Coss | - | 460 | - | ||
| Reverse transfer capacitance | Crss | - | 380 | - | ||
| Drain-Source Diode Characteristics | ||||||
| Diode Forward voltage | VSD | VGS=0V,IS=20A | - | - | 1.3 | V |
2409302232_KIA-Semicon-Tech-KNP2910B_C2896655.pdf
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