Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You!
Your requirement has been sent. we will contact you quickly!
{"title":"Digital isolator with system level immunity HopeRF Micro-electronics CMT8121N0","imgUrl":"https:\/\/img.chinax.com\/nimg\/12\/4a\/6c9bac18c4a4f669ee2f6ef80b87-200x200-1\/digital_isolator_with_system_level_immunity_hoperf_micro_electronics_cmt8121n0.jpg","attrs":{"CMTI(kV\/us)":"200kV\/us","Voltage - Supply":"2.5V~5.5V;2.5V~5.5V","Propagation Delay(tpd)":"9ns","Default Output":"Low Level"}}
{"title":"digital isolators with 8 pin Gull Wing and SOIC packages featuring Broadcom HCPL","imgUrl":"https:\/\/img.chinax.com\/nimg\/87\/f4\/7af54f106cab32515df2f40197aa-200x200-1\/digital_isolators_with_8_pin_gull_wing_and_soic_packages_featuring_broadcom_hcpl_9030_500e_technology.jpg","attrs":{"CMTI(kV\/us)":"15kV\/us","Default Output":"-","Number of Forward Channels":"2","Number of Reverse Channels":"0"}}
{"title":"High Speed Digital Isolators Broadcom HCPL-090J-500E Ideal for Multiplexed Data","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/ed\/5a2efbb84d4d2101883540889efa-200x200-1\/high_speed_digital_isolators_broadcom_hcpl_090j_500e_ideal_for_multiplexed_data_transmission_systems.jpg","attrs":{"CMTI(kV\/us)":"18kV\/us","Default Output":"-","Number of Forward Channels":"4","Number of Reverse Channels":"0"}}
{"title":"Current Sensing Using Broadcom HCPL-786J-000E Optically Isolated Modulator in","imgUrl":"https:\/\/img.chinax.com\/nimg\/f6\/d1\/15fe1a984839d79e721b2ba5bc7c-200x200-1\/current_sensing_using_broadcom_hcpl_786j_000e_optically_isolated_modulator_in_power_inverter_systems.jpg","attrs":{"CMTI(kV\/us)":"15kV\/us","Default Output":"-","Operating Temperature":"-40\u2103~+85\u2103","Description":"SOIC-16-300mil Digital Isolators RoHS"}}
The CMT812X is a high-performance, dual-channel digital isolator utilizing silicon dioxide (SiO2) insulation technology, capable of supporting isolation voltages up to 5 kVrms. Designed for communication between two different power domains, it prevents noise currents on data buses or other circuits from entering the local ground, thereby avoiding interference and damage to sensitive circuitry. The CMT812X series offers enhanced electromagnetic compatibility (EMC) with low emissions and high immunity to system-level ESD, EFT, and surges. Available in SOIC-16 wide body, SOW8L wide body, and SOIC-8 narrow body packages.
Product Attributes
Brand: HopeRF (inferred from www.hoperf.cn)
Certifications: DIN VDE V 0884-11: 2017-01, UL 1577 Component Certification, CSA Certification (IEC 60950-1, IEC 62368-1, IEC 61010-1, IEC 60601-1), CQC Certification (GB4943.1-2022), TUV Certification (EN 60950-1, EN 62368-1, EN 61010-1)
Material: Silicon Dioxide (SiO2) insulation
Technical Specifications
Product Model
Package Type
Dimensions (mm x mm)
Data Rate
Supply Voltage Range
Operating Temperature Range
Isolation Rating
Typical Propagation Delay
Typical Current per Channel (1 Mbps)
CMT8120X-21X-22X
SOIC-8 Narrow Body (NB)
4.9 x 3.9
DC to 150 Mbps
2.5 V to 5.5 V
-40C to 125C
Up to 5 kVRMS
9 ns (at 5V)
1.5mA
CMT8120X-21X-22X
SOW8L Wide Body (WB)
5.85 x 7.5
DC to 150 Mbps
2.5 V to 5.5 V
-40C to 125C
Up to 5 kVRMS
9 ns (at 5V)
1.5mA
CMT8120X-21X-22X
SOIC-16 Wide Body (WB)
10.4 x 7.5
DC to 150 Mbps
2.5 V to 5.5 V
-40C to 125C
Up to 5 kVRMS
9 ns (at 5V)
1.5mA
Key Features
Enhanced Electromagnetic Compatibility (EMC)
System-level ESD, EFT, Surge Immunity
8kV IEC 61000-4-2 Contact Discharge Protection across Isolation Barrier
Low Emissions
Default Output High/Low Options
Low Power Consumption
Robust Isolation Barrier with >40 years expected lifetime
Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture.
Foun...
Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture.
Foun...