MMBF5458 - onsemi

Manufacturer Part Number

MMBF5458

Manufacturer

onsemi

Introduction

MMBF5458 is an N-Channel JFET designed primarily for high-performance switching and amplifier applications.

Product Features and Performance

N-Channel JFET

High input impedance

Low noise

Low leakage current

Product Advantages

High speed switching capability

High thermal stability

Compact SOT-23-3 package suitable for dense circuit layouts

Suitable for high-frequency applications

Key Technical Parameters

Breakdown Voltage (V(BR)GSS): 25 V

Drain Current (Idss) @ Vds (Vgs=0): 2 mA @ 15 V

Cutoff Voltage (VGS off) @ Id: 1 V @ 10 nA

Input Capacitance (Ciss) (Max) @ Vds: 7pF @ 15V

Power - Max: 350 mW

Operating Temperature Range: -55°C to 150°C

Quality and Safety Features

Thermal performance ranging from -55°C to 150°C ensures reliability in extreme conditions

Compatibility

Compatible with surface mount technologies due to its SOT-23-3 package

Application Areas

Switching applications

High frequency amplifiers

Analog switches

Product Lifecycle

Obsolete status indicates no ongoing manufacturing

Availability of replacements or upgrades needs to be checked with manufacturer

Several Key Reasons to Choose This Product

High reliability in extreme temperature conditions

Low power consumption enhances system efficiency

Compact packaging is ideal for space-sensitive applications

High-frequency performance suitable for advanced communication systems