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SP0103NC3-2

SP0103 Series with Integrated Amplifier

Partnumber Manufacturer Quantity Availability
SP0103NC3-2,SP0103NC32 100 In Stock

Description and Introduction

SP0103 Series with Integrated Amplifier The part **SP0103NC3-2** is a **TVS Diode** designed for **ESD protection** in **high-speed data lines**.  

### **Manufacturer Specifications:**  
- **Manufacturer:** Littelfuse  
- **Type:** TVS Diode (Transient Voltage Suppressor)  
- **Configuration:** Uni-directional  
- **Working Voltage:** 3.3V  
- **Breakdown Voltage:** 4.5V (min)  
- **Clamping Voltage:** 9.2V (at 3A)  
- **Peak Pulse Current:** 3A (8/20µs)  
- **ESD Protection:** ±15kV (Air), ±8kV (Contact) (IEC 61000-4-2)  
- **Capacitance:** 1.5pF (Typical)  
- **Package:** SOD-323 (Small Outline Diode)  

### **Descriptions:**  
- Designed for **ESD and surge protection** in **high-speed interfaces** (USB, HDMI, Ethernet, etc.).  
- Low capacitance ensures minimal signal distortion in **high-frequency applications**.  
- Suitable for **portable electronics, consumer devices, and communication systems**.  

### **Features:**  
- **Low Clamping Voltage** for effective transient suppression.  
- **Ultra-Low Capacitance** (1.5pF) for high-speed signal integrity.  
- **Compact SOD-323 Package** for space-constrained designs.  
- **IEC 61000-4-2 (ESD) Compliant** for robust protection.  
- **RoHS Compliant** and halogen-free.  

This information is based on Littelfuse’s datasheet for **SP0103NC3-2**.

Partnumber Manufacturer Quantity Availability
SP0103NC3-2,SP0103NC32 Knowles Acou 405 In Stock

Description and Introduction

SP0103 Series with Integrated Amplifier **Manufacturer:** Knowles Acoustics  

**Part Number:** SP0103NC3-2  

### **Specifications:**  
- **Type:** MEMS Microphone  
- **Directionality:** Omnidirectional  
- **Sensitivity:** -38 dBV/Pa (typical)  
- **Frequency Response:** 100 Hz – 16 kHz  
- **Signal-to-Noise Ratio (SNR):** 62 dBA (typical)  
- **Acoustic Overload Point (AOP):** 120 dB SPL  
- **Power Supply Voltage:** 1.5V – 3.6V  
- **Current Consumption:** 150 µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** Surface Mount (SMD)  
- **Dimensions:** 3.35 mm x 2.50 mm x 0.98 mm  

### **Descriptions:**  
The SP0103NC3-2 is a low-power, high-performance MEMS microphone designed for applications requiring high acoustic performance in a compact form factor. It features a bottom-port design and is suitable for consumer electronics, IoT devices, and portable audio applications.  

### **Features:**  
- Ultra-small, surface-mountable package  
- Low power consumption  
- High SNR for clear audio capture  
- Wide operating voltage range  
- Robust against mechanical shocks and vibrations  
- RoHS compliant  

This microphone is optimized for applications where space and power efficiency are critical.

Partnumber Manufacturer Quantity Availability
SP0103NC3-2,SP0103NC32 KNOWLES 100 In Stock

Description and Introduction

SP0103 Series with Integrated Amplifier The part **SP0103NC3-2** is manufactured by **Knowles**. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Type:** MEMS Microphone  
- **Package Type:** Surface Mount (SMD)  
- **Directionality:** Omnidirectional  
- **Sensitivity:** -38 dBV/Pa (typical)  
- **Frequency Response:** 100 Hz – 20 kHz  
- **Signal-to-Noise Ratio (SNR):** 62 dB (typical)  
- **Power Supply Voltage:** 1.5V – 3.6V  
- **Current Consumption:** 150 µA (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Dimensions:** 3.35 mm x 2.50 mm x 0.98 mm  

### **Descriptions:**  
- The **SP0103NC3-2** is a low-power, high-performance MEMS microphone designed for portable and compact electronic devices.  
- It features a bottom-port configuration, making it suitable for applications where space is limited.  
- The microphone includes an analog output for easy integration into audio circuits.  

### **Features:**  
- **Low Power Consumption:** Optimized for battery-operated devices.  
- **High SNR:** Ensures clear audio capture with minimal noise.  
- **Omnidirectional Pickup:** Captures sound uniformly from all directions.  
- **Robust Design:** Resistant to mechanical shocks and vibrations.  
- **RoHS Compliant:** Meets environmental standards.  

For exact application notes or additional details, refer to the **Knowles datasheet** for **SP0103NC3-2**.

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