SMD Microphone Round Head Green PCB 4×1.3mm

From the shop's description

SMD Microphone Round Head Green PCB 4×1.3mm The SMD Microphone Round Head Green PCB 4×1.3mm is a compact SMD electret/condenser microphone designed for surface‑mount applications where size, reliability, and ease of integration are essential. The device is supplied in a 4 mm diameter SMD package with high‑temperature bonding and capacitorless design, making it well-suited to modern PCB assembly processes including reflow soldering. It supports the RoHS standard, ensuring compliance with environmental and safety regulations. Features: Compact SMD package (4 mm diameter) suitable for surface‑mount PCB assembly. High‑temperature bonded design enabling reliable reflow soldering. Capacitorless microphone — no external coupling capacitor needed. Specifications: Parameter Value Diameter 4 mm Height 1.3 mm Supply Voltage 2.0 V DC Load Resistance 2.2 kΩ Foot Print: Applications: Embedded audio input in compact electronics (e.g., IoT devices, wearables, smart sensors). Voice capture for voice‑controlled devices, smart home devices, and voice‑interface equipment. PCB‑mounted microphones in portable or handheld consumer electronics (smartphones, tablets, recorders). Any application requiring a small‑footprint, board‑mounted microphone with minimal BOM overhead. Package Include: 1x SMD Microphone Round Head Green PCB 4×1.3mm Datasheet: 4013-Green