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Product Overview
The M0C1103QDSGRQ1 from Texas Instruments is a high-performance, single-channel optocoupler designed for signal isolation in industrial and automotive applications. It features a photodiode output with a base connection, providing excellent common-mode transient immunity (CMTI) and low power consumption. Housed in a compact 8-WSON (2x2) package, it is ideal for space-constrained designs requiring reliable isolation up to 3.75kV.
Detailed Technical Specifications
| Parameter |
Value |
| Number of Channels |
1 |
| Isolation Voltage |
3750 Vrms |
| Output Type |
Photodiode with base |
| Forward Voltage (VF) |
1.4 V (typical) |
| Forward Current (IF) |
1.6 mA (typical) |
| Collector-Emitter Voltage (VCE) |
30 V (max) |
| Current Transfer Ratio (CTR) |
100% to 600% (at IF=1.6mA) |
| Common-Mode Transient Immunity (CMTI) |
10 kV/µs (min) |
| Operating Temperature |
-40°C to +125°C |
| Package |
8-WSON (2x2) |
Key Features
- High isolation voltage: 3750 Vrms
- Low forward current: 1.6 mA typical
- Wide operating temperature range: -40°C to +125°C
- High common-mode transient immunity: 10 kV/µs
- Compact 8-WSON (2x2) package for space-saving designs
- Base connection for improved noise immunity
- RoHS compliant and halogen-free
Target Applications
- 5G base station power supplies
- Automotive dashboard displays
- Industrial motor drives
- Solar inverters
- Medical equipment isolation
- Digital isolator replacement in communication interfaces
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
M0C1103QDSGRQ1. Our core advantages include:
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with full quality assurance and traceability.
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100% Original & Authentic: All components are guaranteed to
be authentic with strict quality control.
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RoHS Compliant: All electronic components comply with international
environmental and safety standards.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
M0C1103QDSGRQ1 是德州儀器(TI)推出的一款高性能單通道光耦,專為工業和汽車應用中的信號隔離而設計。它採用帶基極連接的光電二極管輸出,具有出色的共模瞬態抑制(CMTI)和低功耗。產品採用緊湊的 8-WSON(2x2)封裝,非常適合需要高達 3.75kV 可靠隔離的空間受限設計。
詳細技術參數
| 參數 |
數值 |
| 通道數 |
1 |
| 隔離電壓 |
3750 Vrms |
| 輸出類型 |
帶基極的光電二極管 |
| 正向電壓(VF) |
1.4 V(典型值) |
| 正向電流(IF) |
1.6 mA(典型值) |
| 集電極-發射極電壓(VCE) |
30 V(最大值) |
| 電流傳輸比(CTR) |
100% 至 600%(IF=1.6mA 時) |
| 共模瞬態抑制(CMTI) |
10 kV/µs(最小值) |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
8-WSON(2x2) |
核心特性
- 高隔離電壓:3750 Vrms
- 低正向電流:典型值 1.6 mA
- 寬工作溫度範圍:-40°C 至 +125°C
- 高共模瞬態抑制:10 kV/µs
- 緊湊的 8-WSON(2x2)封裝,節省空間
- 基極連接提高抗噪能力
- 符合 RoHS 標準,無滷素
典型應用場景
- 5G 基站電源
- 汽車儀表板顯示
- 工業電機驅動
- 太陽能逆變器
- 醫療設備隔離
- 通信接口中的數字隔離器替代
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