ISO7741DBQR High-Speed 100Mbps Digital Isolator with 3000Vrms Isolation and Robust EMC Quad Channel IC Chip
Price:
Contact for Sample
MOQ:
10
Delivery Time:
3-5 work days
Brand:
Original Factory
Product Description
ISO7741DBQR Integrated Circuit Chip High-Speed Robust-EMC Reinforced And Basic Quad Channel Digital Isolators
ISO7741DBQR is a high-performance, quad-channel digital isolator with 5000VRMS (DW package) and 3000VRMS (DBQ package) isolation ratings per UL 1577. This family includes devices with reinforced insulation ratings according to VDE, CSA, TUV and CQC. The ISO7741DBQR device is designed for applications that require basic insulation ratings only.
Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 4 Channel |
| Polarity | Unidirectional |
| Data Rate | 100 Mb/s |
| Isolation Voltage | 5000 Vrms |
| Isolation Type | Capacitive Coupling |
| Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 2.25 V |
| Operating Supply Current | 8.6 mA, 18 mA |
| Propagation Delay Time | 10.7 ns |
| Minimum Operating Temperature | -55°C |
| Maximum Operating Temperature | +125°C |
| Forward Channels | 3 Channel |
| Maximum Fall Time | 3.9 ns |
| Maximum Rise Time | 3.9 ns |
| Moisture Sensitive | Yes |
| Power Dissipation | 200 mW |
| Product Type | Digital Isolators |
| Pulse Width Distortion | 0 ns |
| Reverse Channels | 1 Channel |
Key Features
- 100Mbps data rate
- Robust isolation barrier:
- >30-year projected lifetime at 1500VRMS working voltage
- Up to 5000VRMS isolation rating
- Up to 12.8kV surge capability
- ±100kV/µs typical CMTI
- Wide supply range: 2.25V to 5.5V
- 2.25V to 5.5V level translation
- Default output high (ISO774x) and low (ISO774xF) options
- Wide temperature range: -55°C to 125°C
- Low power consumption, typical 1.5mA per channel at 1Mbps
- Low propagation delay: 10.7ns typical (5V Supplies)
- Robust electromagnetic compatibility (EMC)
- System-level ESD, EFT, and surge immunity
- ±8kV IEC 61000-4-2 contact discharge protection across isolation barrier
- Low emissions
- Wide-SOIC (DW-16) and QSOP (DBQ-16) package options
- Automotive version available: ISO774x-Q1
- Safety-related certifications:
- DIN EN IEC 60747-17 (VDE 0884-17)
- UL 1577 component recognition program
- IEC 61010-1, IEC 62368-1, IEC 60601-1, and GB 4943.1 certifications
Applications
- Industrial automation
- Motor control
- Power supplies
- Solar inverters
- Medical equipment
Other Electronic Components In Stock
| Part Number | Package |
|---|---|
| SAK-TC399XE-256F300S BC | LFBGA-516 |
| SAK-TC399XE-256F300S BD | LFBGA-516 |
| SAK-TC399XP-256F300S BC | LFBGA-516 |
| SAK-TC399XP-256F300S BD | LFBGA-516 |
| SAK-TC399XX-256F300S BC | LFBGA-516 |
| SAK-TC399XX-256F300S BD | LFBGA-516 |
| SAK-TC3E7QF-192F300S AA | LFBGA-292 |
| SAK-TC3E7QG-160F300S AA | LFBGA-292 |
| SAK-TC3E7QX-192F300S AA | LFBGA-292 |
| SAL-TC322LP-16F160F AA | TQFP-80 |
| SAL-TC323LP-16F160F AA | TQFP-100 |
| SAL-TC324LP-16F160F AA | TQFP-144 |
| SAL-TC327LP-16F160S AA | LFBGA-292 |
| SAL-TC332LP-32F200F AA | TQFP-80 |
| SAL-TC333LP-32F200F AA | TQFP-100 |
| SAL-TC334LP-32F200F AA | TQFP-144 |
| SAL-TC336LP-32F200S AA | LFBGA-180 |
| SAL-TC337LP-32F200S AA | LFBGA-292 |
| SAL-TC364DP-64F300F AA | TQFP-144 |
| SAL-TC365DP-64F300W AA | LQFP-176 |
| SAL-TC366DP-64F300S AA | LFBGA-180 |
| SAL-TC367DP-64F300S AA | LFBGA292 |
| SAL-TC375TE-96F300W AB | LQFP-176 |
| SAL-TC375TP-96F300W AA | LQFP-176 |
| SAL-TC377TE-96F300S AB | LFBGA-292 |
| SAL-TC377TP-96F300S AA | LFBGA-292 |
| SAL-TC377TX-96F300S AB | LFBGA-292 |
| SAL-TC387QP-160F300S AD | LFBGA-292 |
| SAL-TC387QP-160F300S AE | LFBGA-292 |
| SAL-TC389QP-160F300S AD | FBGA-516 |
Frequently Asked Questions
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 quantity.
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Get in Touch
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Company
ShenZhen Mingjiada Electronics Co.,Ltd.
Location
1239 New Asia Guoli Building Zhenzhong Road.,Futian district Shenzhen China
Contact Person
Sales Manager