Trench Power MV MOSFET N Channel Enhancement Mode Device Leiditech LM MMBF170 with Low Leakage Current
Product Overview
The LM-MMBF170 is an N-Channel Enhancement Mode Field Effect Transistor utilizing Trench Power MV MOSFET technology. Designed as a voltage-controlled small signal switch, it offers low input capacitance, fast switching speed, and low input/output leakage. Its key specifications include a VDS of 60V and a continuous drain current (ID) of 340mA at 25. This MOSFET is suitable for battery-operated systems, solid-state relays, and direct logic-level interfacing with TTL/CMOS.
Product Attributes
- Brand: Leiditech
- Model: LM-MMBF170
- Technology: Trench Power MV MOSFET
- Channel Type: N-Channel
- Mode: Enhancement Mode
- Package Type: SOT-23
- Origin: Shanghai Leiditech Electronic Co.,Ltd
Technical Specifications
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|---|
| Product Summary | ||||||
| VDS | VDS | 60 | V | |||
| ID | ID | TA=25 | 340 | mA | ||
| RDS(ON) | RDS(ON) | VGS=10V | <2.5 | ohm | ||
| RDS(ON) | RDS(ON) | VGS=4.5V | <3.0 | ohm | ||
| General Description | ||||||
| Technology | Trench Power MV MOSFET | |||||
| Function | Voltage controlled small signal switch | |||||
| Key Features | Low | Fast | Low | |||
| Applications | Battery operated systems, Solid-state relays, Direct logic-level interface (TTL/CMOS) | |||||
| Absolute Maximum Ratings | ||||||
| Parameter | Symbol | Limit (TA=25 unless otherwise noted) | Unit | |||
| Drain-source Voltage | VDS | 60 | V | |||
| Gate-source Voltage | VGS | 20 | V | |||
| Drain Current @ Steady State (TA=25) | ID | 340 | mA | |||
| Drain Current @ Steady State (TA=70) | ID | 272 | mA | |||
| Pulsed Drain Current | IDM | 1.5 | A | |||
| Total Power Dissipation @ TA=25 | PD | 350 | mW | |||
| Thermal Resistance Junction-to-Ambient @ Steady State | RJA | 357 | /W | |||
| Junction and Storage Temperature Range | TJ ,TSTG | -55+150 | ||||
| Electrical Characteristics | ||||||
| Parameter | Symbol | Conditions (TJ=25 unless otherwise noted) | Min | Typ | Max | Units |
| Drain-Source Breakdown Voltage | BVDSS | VGS=0V, ID=250A | 60 | V | ||
| Zero Gate Voltage Drain Current | IDSS | VDS=60V,VGS=0V | 1 | A | ||
| Gate-Body Leakage Current | IGSS1 | VGS= 20V, VDS=0V | 100 | nA | ||
| Gate-Body Leakage Current | IGSS2 | VGS= 10V, VDS=0V | 50 | nA | ||
| Gate Threshold Voltage | VGS(th) | VDS= VGS, ID=250A | 1 | 1.5 | 2.5 | V |
| Static Drain-Source On-Resistance | RDS(ON) | VGS= 10V, ID=-300mA | 1.2 | 2.5 | ||
| Static Drain-Source On-Resistance | RDS(ON) | VGS= 4.5V, ID=200mA | 1.3 | 3.0 | ||
| Diode Forward Voltage | VSD | IS=300mA,VGS=0V | 1.2 | V | ||
| Maximum Body-Diode Continuous Current | IS | 340 | mA | |||
| Dynamic Parameters | ||||||
| Input Capacitance | Ciss | VDS=30V,VGS=0V,f=1MHZ | 16 | pF | ||
| Output Capacitance | Coss | pF | ||||
| Reverse Transfer Capacitance | Crss | 5.5 | pF | |||
| Switching Parameters | ||||||
| Total Gate Charge | Qg | VGS=10V,VDS=30V,ID=0.3A | 1.7 | 2.4 | nC | |
| Turn-on Delay Time | tD(on) | VGS=10V,VDD=30V, ID=300mA, RGEN=6 | 5 | ns | ||
| Turn-off Delay Time | tD(off) | 17 | ns | |||
| Reverse recovery Time | trr | VGS=0V,IS=300mA,VR=25V, dIS/dt=- 100A/s | 30 | ns | ||
| Ordering Information | ||||||
| Preferred P/N | Packing Code | Marking | Minimum Package (pcs) | Inner Box Quantity (pcs) | Outer Carton Quantity (pcs) | Delivery Mode |
| LM-MMBF170 | F2 7002 | 3000 | 30000 | 120000 | 7" reel | |
2409272300_Leiditech-LM-MMBF170_C5353607.pdf
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