| PartNumber | RPM7238-H9R | RPM7240-H8R | RPM7240-H5R |
| Description | Infrared Receivers REMOTE CTRL 37.9KHZ | Infrared Receivers REMOTE CTRL 40.0KHZ | Infrared Receivers 3V REMOTE CONTROL RECEIVER MODULE |
| Manufacturer | ROHM Semiconductor | ROHM Semiconductor | ROHM Semiconductor |
| Product Category | Infrared Receivers | Infrared Receivers | Infrared Receivers |
| RoHS | Y | Y | Y |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Carrier Frequency | 37.9 kHz | 40 kHz | 40 kHz |
| Transmission Distance | 15 m | 15 m | 15 m |
| Beam Angle | 45 deg, 35 deg | 45 deg, 35 deg | 45 deg, 35 deg |
| Viewing Angle | 45 deg, 35 deg | 45 deg, 35 deg | 45 deg, 35 deg |
| High Level Pulse Width | 600 us | 600 us | 600 us |
| Low Level Pulse Width | 600 us | 600 us | 600 us |
| Minimum High Level Output Voltage | 2.5 V | 2.5 V | 2.5 V |
| Output Current | 2 mA | 2 mA | 2 mA |
| Operating Supply Voltage | 2.7 V to 3.6 V | 2.7 V to 3.6 V | 2.7 V to 3.6 V |
| Operating Supply Current | 300 uA | 300 uA | 300 uA |
| Minimum Operating Temperature | - 10 C | - 10 C | - 10 C |
| Maximum Operating Temperature | + 75 C | + 75 C | + 75 C |
| Package / Case | RSIP-A3-H9-3 | RSIP-A3-H8-3 | RSIP-A3-H5-3 |
| Packaging | Bulk | Bulk | Bulk |
| Series | RPM7238-R | RPM7240-R | RPM7240-R |
| Brand | ROHM Semiconductor | ROHM Semiconductor | ROHM Semiconductor |
| Data Transmission Rate | - | - | - |
| Product Type | IR Receivers | IR Receivers | IR Receivers |
| Factory Pack Quantity | 1000 | 1000 | 1000 |
| Subcategory | Infrared Data Communications | Infrared Data Communications | Infrared Data Communications |
| Part # Aliases | RPM7238-H9R | RPM7240-H8R | RPM7240-H5R |
| Height | - | 7 mm | - |
| Length | - | 7.3 mm | - |
| Width | - | 10.8 mm | - |