1. Features

(1) High isolation voltage between input and output (Viso:3750 V rms)

(2) 4pin non zero-cross optoisolators triac driver output

(3) High repetitive peak off-state voltage VDRM :

M302X: Min. 400V , M305X: Min. 600V, M307X: Max. 800V

(4) High critical rate of rise of off-state voltage dv/dt :

M302X: Typ. 100V / μs ,M305X/M307X:Typ. 800V / μs

(5) Tape and reel packaging.

(6) Operating temperature -40 ℃to +110 ℃

(7) Safety approval

UL approved(No.E323844)

VDE approved(No.40029733)

CQC approved (No.CQC19001231256 )

(8) In compliance with RoHS, REACH standards

(9) MSL Class Ⅰ

2. Description

The OR-M302X(R),OR-M305X(R),OR-M307X(R) consists of a non zero crossing photo

triac, optically coupled to a gallium arsenide infrared emitting diode. They are housed in the SOP-

4 package and guarantees insulation thickness.Therefore,they meets the reinforced insulation class

requirements of international safety standards.

3. Application Range

•AC Motor Drives

•AC Motor Starters

•Static power switch

•Lighting Controls

•Solenoid/Valve Controls

•Solid StateRelays

•Temperature Controls

4. Functional Diagram

5. Absolute Maximum Ratings (Ta=25℃)

Shenzhen Orient Components Co., Ltd. is the China leading manufacturer of optocouplers with mass production of more than 400 parts, serving markets like Telecommunications, Electric Power, Home appliances, Automotive and Green Energy. We are customer orientedand strive to provide rapid response and long termvalue-added services to our customers.

Shenzhen Orient Components Co., Ltd. is a national high-tech enterprise specializing in R&D, manufacturing of optoelectronic chips and optocouplers. Orient has mastered the core technology of chips and has a complete IDM industrial chain. Orient's optocouplers and optoelectronic devices have developed into domestic high-end products, including 9 categories and more than 400 models: transistor, Schmidt trigger, thyristor optocoupler, high speed isolation optocoupler, PhotoMos SSR optocoupler, IGBT isolation optocoupler, current and voltage sensor, linear optocoupler and optoelectronic sensor. All of them provide sevices to communication, home appliances, vehicles, new energy and other industries, and basically match with European, American and Japanese optocouplers in application. Currently, the overall production and sales of Orient rank at the top in China. With the continuous expansion of production in the next five years, Orient strives for a well-known international optocoupler brand. In 2021, as the leading brand in the optocoupler industry, Orient was selected as one of the National ' Specialized and Innovative 11 enterprises.