company blog about Supply ISO7520CDWR Isolation Module, Low Power 5KVrms Dual Channel Digital Isolator

Mingjiada Electronics supplies ISO7520CDWR isolation module, a high-performance, high-reliability digital isolator module for industrial automation, communication equipment, medical electronics and power management. Its high isolation voltage, high speed transmission and wide voltage range make it ideal for signal isolation applications.

Device Description Of ISO7520CDWR

ISO7520CDWR is a high-performance digital signal isolation module with up to 5kVrms isolation voltage and 1Mb/s data rate, which guarantees efficient and stable signal transmission. It adopts capacitive coupling isolation technology with low propagation delay of 9ns to ensure real-time signal. Meanwhile, the wide temperature range of -40°C to +105°C makes it suitable for various environments. In addition, the product meets RoHS standards and is environmentally friendly.

Product Information 

Model No.: ISO7520CDWR

Type: Digital Isolator

Number of channels: 2 channels

Isolation Voltage: 5000Vrms (UL 1577 compliant)

Data rate: up to 100Mbps

Supply voltage:

Input side (VDD1): 2.25V to 5.5V

Output side (VDD2): 2.25V to 5.5V

Package: SOIC-16 (DW package)

Operating temperature range: -40°C to +125°C

Pin Configuration

Package: SOIC-16 (DW package)

Main pin functions:

VDD1: Input-side supply voltage (2.25V to 5.5V)

VDD2: Output side supply voltage (2.25V to 5.5V)

GND1: Input side ground

GND2: Output side ground

IN1, IN2: Input signal channels

OUT1, OUT2: Output signal channels

Features Of ISO7520CDWR

• Maximum signal transmission rate: 1 Mbps
• Propagation delay less than 20 milliseconds
• Low power consumption
• Wide ambient temperature range: -40°C to 105°C
• Typical transient immunity of 50 kV/µs
• Operates from 3.3 V or 5 V supplies and logic levels
• Levels
• 3.3 V and 5.0 V level switching
• Safety and regulatory approvals
• 6000 VPK isolation according to DIN V VDE V 0884-10 and DIN EN 61010-1
• and DIN EN 61010-1
• 4243 VRMS isolation for 1 minute per UL 1577
• CSA Component Acceptance Notification 5A, IEC
• 60950-1, IEC 61010-1, and IEC 60601-1 End
• Equipment Standards
• TUV 5000 VRMS insulation to EN 60950-1 and
• EN 61010-1
• CQC certification according to GB4943.1-2011

Applications Of ISO7520CDWR

• Opto-Coupler Replacement in:
• Industrial Field-Buses
• ProfiBuses
• ModBuses
• DeviceNet™ Data Buses
• Servo Control Interfaces
• Motor Control
• Power Supplies
• Battery Packs

Simplified Schematic Of ISO7520CDWR

Company URL: https://www.integrated-ic.com/

FAQ

Q: Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q: Which Certificates do you have?
A: We are ISO 9001:2015 Certified Company and member of ERAI.
Q: Can you support small quantity order or sample?Is the sample free?
A: Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q: How to ship my order? Is it safe?
A: We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q: What about the lead time?
A: We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantit.