ProjectsPricingInsights

FHLL4148-XE AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

FHLL4148-XE product

FHLL4148-XE

Diodes - Rectifiers - Single

Switching DiodeMini MELFHigh Speed

The FHLL4148-XE is a standard high-speed switching diode in an LL-34 package, suitable for general-purpose switching in hybrid circuits.

Best for

  • High-speed switching applications
  • Hybrid circuits

Avoid if

  • Applications requiring high current rectification (>150mA)

Check before use

  • Thermal dissipation requirements at high ambient temperatures

Key specifications

Reverse Voltage
75 V
Reverse Recovery Time
4 ns
Average Rectified Current
150 mA

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Switching

Datasheet

77c7dc4c0bca65d4445f374cc97b40e0_2403281140_FH--Guangdong-Fenghua-Advanced-Tech-FHLL4148-XE_C304254.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for FHLL4148-XE: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The FHLL4148-XE is a high-speed switching diode manufactured by Fenghua, designed for use in hybrid thick-and-thin-film circuits.