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B4B-ZR-SM4-TF(LF)(SN) AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

B4B-ZR-SM4-TF(LF)(SN) product

B4B-ZR-SM4-TF(LF)(SN)

Interconnects

JSTZH SeriesSMT Header1.5mm Pitch

The B4B-ZR-SM4-TF(LF)(SN) is a 4-pin, 1.5mm pitch SMT shrouded header from JST's ZH series, designed for compact, reliable wire-to-board connections.

Best for

  • Compact electronic devices
  • Space-constrained PCB designs

Avoid if

  • High-current applications exceeding 1A
  • Environments requiring extreme thermal cycling

Check before use

  • PCB footprint layout
  • Mating housing series

Key specifications

Pitch
1.5 mm
Positions
4
Current Rating
1.0 A
Mounting
SMT

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsIndustrial Control

Datasheet

B4B-ZR-SM4-TF(LF)(SN)-JST-datasheet-8329135.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for B4B-ZR-SM4-TF(LF)(SN): KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

3
PartDetailsMatch
B4B-ZR-SM4-TFT(LF)(SN)Manufacturer

A likely pin-compatible replacement from the same manufacturer, matching all key electrical and mechanical specifications.

Needs validation

Design and risk insights

Questions & answers

It is a 4-position, 1.5mm pitch shrouded header connector designed for surface mount (SMT) applications, part of the JST ZH series.