Standards

SJ/T 11865-2022 Active

SJ/T 11865-2022 φ150mm n-type silicon carbide substrate for power devices

Publish Date: 2022-10-20

SJ/T 11864-2022 Active

SJ/T 11864-2022 Monocrystalline Silicon Carbide Narrow Bandgap Semiconductor Substrate (Half-Insulator)

Publish Date: 2022-10-20

SJ/T 11863-2022 Active

SJ/T 11863-2022 Specification for loading box for oversize single-piece mask template

Publish Date: 2022-10-20

SJ/T 11862-2022 Active

SJ/T 11862-2022 SJ/T 11862-2022 Lithium battery terminology

Publish Date: 2022-10-20

SJ/T 11860-2022 Active

SJ/T 11860-2022 SJ/T 11860-2022 Electroplating Solution Test Methods

Publish Date: 2022-10-20

SJ/T 11859-2022 Active

SJ/T 11859-2022 Microscopic water pump single-phase permanent magnet synchronous motor general specification

Publish Date: 2022-10-20

SJ/T 11858-2022 Active

SJ/T 11858-2022 Screw-type miniature vibrator general specification

Publish Date: 2022-10-20

SJ/T 11857-2022 Active

SJ/T 11857-2022 Home appliance-based electronic rectifier brushless DC motor

Publish Date: 2022-10-20

SJ/T 11856.3-2022 Active

SJ/T 11856.3-2022 Fiber optic communication laser chip specifications Part 3: Source-absorbing modulation type semiconductor laser chips for use in light sources

Publish Date: 2022-10-20

SJ/T 11856.2-2022 Active

SJ/T 11856.2-2022 Technical specification for optical fiber communication using semiconductor laser chips Part 2: Vertical-cavity surface-emitting semiconductor laser chips for light sources

Publish Date: 2022-10-20

SJ/T 11856.1-2022 Active

SJ/T 11856.1-2022 Technical Specification for Semiconductor Laser Chip for Fiber Optic Communication Part 1: Sources of Fiber-Bragg-Grating and Distributed-Feedback Semiconductor Laser Chip

Publish Date: 2022-10-20

SJ/T 11803-2022 Active

SJ/T 11803-2022 The basic electromechanical relay with quality evaluation and universal relay blank detailed specification

Publish Date: 2022-04-24