N Channel Enhancement Mode Field Effect Transistor with Fast Switching Speed Leiditech LM MMBF170 7 F

Key Attributes
Model Number: LM-MMBF170-7-F
Product Custom Attributes
Drain To Source Voltage:
60V
Current - Continuous Drain(Id):
340mA
Operating Temperature -:
-55℃~+150℃
RDS(on):
3Ω@4.5V
Gate Threshold Voltage (Vgs(th)):
1.5V
Reverse Transfer Capacitance (Crss@Vds):
5.5pF@30V
Number:
1 N-channel
Pd - Power Dissipation:
350mW
Input Capacitance(Ciss):
16pF@30V
Gate Charge(Qg):
2.4nC@10V
Mfr. Part #:
LM-MMBF170-7-F
Package:
SOT-23
Product Description

Product Overview

The LM-MMBF170-7-F 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. This MOSFET is suitable for battery-operated systems, solid-state relays, and direct logic-level interface applications with TTL/CMOS.

Product Attributes

  • Brand: Leiditech
  • Product Type: Enhancement Mode Field Effect Transistor
  • Channel Type: N-Channel
  • Technology: Trench Power MV MOSFET
  • Package: SOT-23

Technical Specifications

Parameter Symbol Conditions Limit Unit
Product Summary
Drain-source Voltage VDS 60 V
Drain Current ID TA=25 @ Steady State 340 mA
RDS(ON) VGS=10V <2.5 ohm
RDS(ON) VGS=4.5V <3.0 ohm
General Description
Voltage controlled small signal switch
Low input Capacitance
Fast Switching Speed
Low Input / Output Leakage
Applications
Battery operated systems
Solid-state relays
Direct logic-level interfaceTTL/CMOS
Absolute Maximum Ratings
Drain-source Voltage VDS (TA=25 unless otherwise noted) 60 V
Gate-source Voltage VGS 20 V
Drain Current ID TA=25 @ Steady State 340 mA
Drain Current ID TA=70 @ Steady State 272 mA
Pulsed Drain Current IDM 1.5 A
Total Power Dissipation PD @ TA=25 350 mW
Thermal Resistance Junction-to-Ambient RJA @ Steady State 357 / W
Junction and Storage Temperature Range TJ ,TSTG -55+150
Electrical Characteristics
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 - 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
Input Capacitance Ciss VDS=30V,VGS=0V,f=1MHZ 16 pF
Output Capacitance Coss pF
Reverse Transfer Capacitance Crss 5.5 pF
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

Note: A. Pulse Test: Pulse Width300us,Duty cycle 2%. B. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch.

Ordering Information

PREFERED P/N PACKING CODE Marking MINIMUM PACKAGE(pcs) INNER BOX QUANTITY(pcs) OUTER CARTON QUANTITY(pcs) DELIVERY MODE
LM-MMBF170-7-F F2 7002 3000 30000 120000 7 reel

2409272300_Leiditech-LM-MMBF170-7-F_C5353608.pdf

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