SMT1630A Datasheet, Specs, Alternatives & ECAD | Shenzhen Lanson Electronics Co., Ltd | PartGenie

AI summary

SMT1630A product

The LANSON SMT1630A is a 6.3A time-lag micro fuse designed for through-hole PCB mounting, offering reliable circuit protection with a 400V/300V/250V rating.

Best for

General circuit protection
Power supply output protection
Consumer electronics

Avoid if

Applications requiring ultra-fast acting protection
High-vibration environments without additional mechanical support

Check before use

Verify the specific voltage rating required for your application (400V/300V/250V)
Confirm the time-current curve matches your load profile

Key specifications

Current Rating: 6.3A
Voltage Rating: 400V/300V/250V
Fuse Type: Time-Lag

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Power SuppliesConsumer Electronics

Datasheet

1d1db9cb4246a0cd2cbfcc9e36612a6e_2304140030_Shenzhen-lanson-Elec-SMT1630A_C182457.pdf

800 KB

CAD Models

Download ECAD models for SMT1630A: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Alternative components

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

Design and risk insights

Questions & answers

The SMT1630A is a time-lag (slow-blow) micro fuse manufactured by LANSON, rated for 6.3A and designed for through-hole mounting.