Images are for reference only
See Product Specifications
| Part Number: | SPH18C3LM4H-1 | 
| Category: | Audio Products | 
| Subcategory: | Microphones | 
| Manufacturer: | Knowles | 
| Packaging: | Tape & Reel (TR) | 
| Product Status: | Active | 
| Type: | MEMS (Silicon) | 
| Output Type: | Analog | 
| Direction: | Omnidirectional | 
| Frequency Range: | 32 Hz ~ 20 kHz | 
| Sensitivity: | -38dB±1dB | 
| S/N Ratio: | 68.5dB | 
| Impedance: | - | 
| Voltage - Rated: | 2.75 V | 
| Voltage Range: | 2.6 V ~ 3 V | 
| Current - Supply: | 250 µA | 
| Port Location: | Bottom | 
| Ratings: | - | 
| Termination: | Solder Pads | 
| Size / Dimension: | 0.138" L x 0.104" W (3.50mm x 2.65mm) | 
| Height (Max): | 0.039" (1.00mm) | 
| Shape: | Rectangular |