Unit Price:$0
Ext Price:$0



| Image | ![]() |
![]() |
![]() |
![]() |
![]() |
| Part Number | AUM-5047L-3-R | AUM-4537L-HD-R | AUM-5241L-HD | AUM-5247L-C3310-R | AUMM-3842 |
| Manufacturer | PUI Audio, Inc. | PUI Audio, Inc. | PUI Audio, Inc. | PUI Audio, Inc. | PUI Audio, Inc. |
| Series | AUM | AUM | HD | AUM | - |
| Packaging | Bulk | Tray | Bulk | Box | Tape & Reel (TR) |
| Product Status | Active | Active | Active | Active | Active |
| Type | Electret Condenser | - | Electret Condenser | Electret Condenser | MEMS (Silicon) |
| Output Type | Analog | Analog | Analog | Analog | Analog |
| Direction | Unidirectional | Unidirectional | Unidirectional | Unidirectional | Unidirectional |
| Frequency Range | 50 Hz ~ 16 kHz | 20 Hz ~ 20 kHz | 20 Hz ~ 20 kHz | - | 20 Hz ~ 20 kHz |
| Sensitivity | -47dB ±4dB | -37dB ±3dB | -41dB ±3dB @ 94dB SPL | -47dB ±3dB | -42dB ±3dB @ 94dB SPL |
| S/N Ratio | 55dB | 69dB | 74dB | 55dB | 59dB |
| Impedance | 680 Ohms | 2.2 kOhms | 3.3 kOhms | - | 400 Ohms |
| Voltage - Rated | 1.5 V | 1.5 V | 3 V | 2 V | 2 V |
| Voltage Range | 1.5 V ~ 10 V | 1 V ~ 10 V | 1 V ~ 10 V | - | 4.6 V ~ 3.6 V |
| Current - Supply | 500 µA | 500 µA | 500 µA | 500 µA | 150 µA |
| Port Location | Top | Top | Top | Top | Top |
| Ratings | - | - | - | - | - |
| Termination | Solder Pads | Solder Pads | Solder Pads | Solder Pads | Solder Pads |
| Size / Dimension | 0.382" Dia (9.70mm) | 0.394" Dia (10.00mm) | 0.551" Dia (14.00mm) | 0.382" Dia (9.70mm) | 0.148" L x 0.116" W (3.76mm x 2.95mm) |
| Height (Max) | 0.205" (5.20mm) | 0.177" (4.50mm) | 0.219" (5.56mm) | 0.205" (5.20mm) | 0.073" (1.85mm) |
| Shape | Circular | Circular | Round | Circular | Rectangular |
| Grade | - | - | - | - | - |
| Qualification | - | - | - | - | - |
The following parts include "AUM-5047L-4-R" in Silicon Labs AUM-5047L-4-R.
The following parts are popular search parts in Test and Measurement.