SM04B-SRSS-TB(LF)(SN)

Identity

• Manufacturer: JST
• Model / MPN: SM04B-SRSS-TB(LF)(SN)
• LCSC: C160404
• Category: jst-sh-connector
• Description: SH series 1x4P surface-mount right-angle connector, 1mm pitch, 50V, 1A, copper alloy contacts, tin plating.
• Source: EasyEDA/JLC verified common component seed
• Project designators: Not project-specific
• Project quantity per board: Not project-specific

Capabilities

• i2c: interface

Package And Footprint

• Package / footprint name: SMD,P=1mm,卧贴
• Pin count: Unknown
• EasyEDA symbol UUID: 924335b946fa4896905ca312b73ed4c8
• EasyEDA footprint UUID: f99e2161dfa349eda709d4a9305dc522
• EasyEDA device UUID: eedd7219118d438da4ae449da8ca0ffa
• EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Power And Operating Modes

• Active current: Passive part; no quiescent current.
• Sleep / standby current: Passive part; no quiescent current.
• Supply rails: 50V
• Notes: Ratings are seeded from EasyEDA/LCSC properties when present; verify against datasheet for final design.

Procurement Classification

• JLC class: Extended Part
• JLC note / assembly basis: EasyEDA/JLC verified common connector, HMI, and mechanical interface seed
• Assembly status: jlc_extended
• Price-break table: Not captured in seed. Store only timestamped price-break snapshots when intentionally refreshed.
• Live stock: intentionally not stored as durable selection data; refresh externally before ordering.

Datasheet And Links

• Datasheet / product URL: https://item.szlcsc.com/datasheet/SM04B-SRSS-TB(LF)(SN)/171784.html
• Product URL: https://item.szlcsc.com/datasheet/SM04B-SRSS-TB(LF)(SN)/171784.html
• Datasheet-derived notes: Not extracted yet. Use PDF extraction to fill power modes, absolute maximums, pin functions, package variants, and reference design requirements.

Selection Notes

• Good for: reuse when package, electrical ratings, footprint, and assembly class match the project constraints
• Avoid when: Not captured yet.
• Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
• Equivalent search hints: match category jst-sh-connector, interfaces i2c, package SMD,P=1mm,卧贴, and EasyEDA footprint UUID f99e2161dfa349eda709d4a9305dc522.

Search Keywords

seed:common-connectors-hmi-mechanical, source:easyeda-bridge, iot, common-pcb, jst-sh, 1mm, 4-pin, smd, right-angle, qwiic, stemma-qt, jst-sh-connector, smd-p-1mm, jlc-extended, i2c, jlc_extended, jlc-note:easyeda-jlc-verified-common-connector-hmi-and-mechanical-interface-seed