Low On Resistance Silicon N Channel Power MOSFET RENESAS RJK0851DPB-00J5 80V 20A with LFPAK Package
Renesas RJK0851DPB - 80V, 20A Silicon N Channel Power MOS FET
The Renesas RJK0851DPB is a high-performance Silicon N Channel Power MOS FET designed for power switching applications. It features high-speed switching, low on-resistance, and is capable of 4.5V gate drive with low drive current. Its compact LFPAK package (PTZZ0005DA-A) allows for high-density mounting. This product is Pb-free and Halogen-free, making it suitable for environmentally conscious designs.
Product Attributes
- Brand: Renesas
- Package Name: LFPAK
- Package Code: PTZZ0005DA-A
- Certifications: Pb-free, Halogen-free
Technical Specifications
| Item | Symbol | Min | Typ | Max | Unit | Test Conditions |
| Drain to source breakdown voltage | V(BR)DSS | 80 | V | ID = 10 mA, VGS = 0 V | ||
| Gate to source leak current | IGSS | ±0.1 | µA | VGS = ±20 V, VDS = 0 V | ||
| Zero gate voltage drain current | IDSS | 1 | µA | VDS = 80 V, VGS = 0 V | ||
| Gate to source cutoff voltage | VGS(off) | 1.2 | 2.5 | V | VDS = 10 V, ID = 1 mA | |
| Static drain to source on state resistance | RDS(on) | 18 | 23 | mΩ | ID = 10 A, VGS = 10 V | |
| Static drain to source on state resistance | RDS(on) | 20 | 28 | mΩ | ID = 10 A, VGS = 4.5 V | |
| Forward transfer admittance | |yfs| | 36 | S | ID = 10 A, VDS = 10 V | ||
| Input capacitance | Ciss | 2050 | pF | VDS = 10 V, VGS = 0 V, f = 1 MHz | ||
| Output capacitance | Coss | 214 | pF | |||
| Reverse transfer capacitance | Crss | 82 | pF | |||
| Gate Resistance | Rg | 0.7 | Ω | |||
| Total gate charge | Qg | 14 | nC | VDD = 25 V, VGS = 4.5 V, ID = 20 A | ||
| Gate to source charge | Qgs | 7.1 | nC | |||
| Gate to drain charge | Qgd | 3.6 | nC | |||
| Turn-on delay time | td(on) | 8.8 | ns | VGS = 10 V, ID = 10 A, VDD ≈ 30 V, RL = 3 Ω, Rg = 4.7 Ω | ||
| Rise time | tr | 4.1 | ns | |||
| Turn-off delay time | td(off) | 42 | ns | |||
| Fall time | tf | 5.7 | ns | |||
| Body–drain diode forward voltage | VDF | 0.83 | 1.1 | V | IF = 20 A, VGS = 0 V | |
| Body–drain diode reverse recovery time | trr | 34 | ns | IF = 20 A, VGS = 0 V, diF/ dt = 100 A/ µs | ||
| Drain to source voltage | VDSS | 80 | V | |||
| Gate to source voltage | VGSS | ±20 | V | |||
| Drain current | ID | 20 | A | |||
| Drain peak current | ID(pulse) | 80 | A | PW ≤ 10 µs, duty cycle ≤ 1% | ||
| Body-drain diode reverse drain current | IDR | 20 | A | |||
| Avalanche current | IAP | 10 | A | Tch = 25°C, Rg ≥ 50 Ω | ||
| Avalanche energy | EAS | 13.3 | mJ | Tch = 25°C, Rg ≥ 50 Ω | ||
| Channel dissipation | Pch | 45 | W | Tc = 25°C | ||
| Channel to Case Thermal Resistance | θch-C | 2.78 | °C/W | |||
| Channel temperature | Tch | 150 | °C | |||
| Storage temperature | Tstg | –55 | +150 | °C |
Application
- Switching Mode Power Supply
2312021028_RENESAS-RJK0851DPB-00-J5_C5724900.pdf
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