規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| FET Type | N and P-Channel |
| FET Feature | Logic Level Gate |
| Drain to Source Voltage (Vdss) | 20V |
| Current - Continuous Drain(Id) @ 25°C | 450mA, 310mA |
| Rds On(Max) @ Id Vgs | 990mOhm @ 100mA, 4.5V |
| Vgs(th)(Max) @ Id | 1V @ 250µA |
| Gate Charge(Qg)(Max) @ Vgs | 0.5nC @ 4.5V |
| Input Capacitance(Ciss)(Max) @ Vds | 27.6pF @ 15V |
| Power - Max | 350mW |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
概述
Equivalent
The DMC2990UDJ-7 is a dual N-channel MOSFET. Equivalent or similar products include:
- FDS6990AS (Fairchild/ON Semi)
- SI7998DP-T1-GE3 (Vishay)
- DMN2019LSN-7 (Diodes Inc.)
- IRF7303PBF (Infineon)
These alternatives offer comparable specs (voltage, current, RDS(on)). Verify pin compatibility and electrical characteristics for your specific application.
- FDS6990AS (Fairchild/ON Semi)
- SI7998DP-T1-GE3 (Vishay)
- DMN2019LSN-7 (Diodes Inc.)
- IRF7303PBF (Infineon)
These alternatives offer comparable specs (voltage, current, RDS(on)). Verify pin compatibility and electrical characteristics for your specific application.
Pinout
The DMC2990UDJ-7 is a dual N-channel MOSFET in a DFN-8 (3x3mm) package with 8 pins.
Key Functions:
- Pins 1, 2, 5, 6: Drain (D) for both MOSFETs (internally connected).
- Pins 3, 7: Gate (G) for each MOSFET (independent control).
- Pins 4, 8: Source (S) for each MOSFET (independent).
Features:
- Low on-resistance (RDS(on)).
- High current handling (typically 6A per MOSFET).
- Common-drain configuration for power switching applications.
Applications:
- Power management in portable devices.
- Load switching, DC-DC converters.
Key Functions:
- Pins 1, 2, 5, 6: Drain (D) for both MOSFETs (internally connected).
- Pins 3, 7: Gate (G) for each MOSFET (independent control).
- Pins 4, 8: Source (S) for each MOSFET (independent).
Features:
- Low on-resistance (RDS(on)).
- High current handling (typically 6A per MOSFET).
- Common-drain configuration for power switching applications.
Applications:
- Power management in portable devices.
- Load switching, DC-DC converters.
Manufacturer
The DMC2990UDJ-7 is manufactured by Murata Manufacturing Co., Ltd., a leading Japanese electronics company specializing in ceramic-based passive components, sensors, and power modules.
Murata is known for its high-quality capacitors, filters, and communication modules, serving industries like automotive, healthcare, and IoT. The company is a key supplier for major tech firms and emphasizes innovation in miniaturization and energy efficiency.
For exact specifications of the DMC2990UDJ-7, refer to Murata’s official datasheets or distributor listings.
Murata is known for its high-quality capacitors, filters, and communication modules, serving industries like automotive, healthcare, and IoT. The company is a key supplier for major tech firms and emphasizes innovation in miniaturization and energy efficiency.
For exact specifications of the DMC2990UDJ-7, refer to Murata’s official datasheets or distributor listings.
Package
The DMC2990UDJ-7 is a surface-mount device (SMD) in a DFN (Dual Flat No-lead) package. It typically features a compact, leadless design with exposed pads for thermal and electrical performance, suitable for high-density PCB applications. Exact dimensions and pin configurations may vary, so refer to the datasheet for specifics.
