| PartNumber | TSOP75440WTT | TSOP75440WTR | TSOP75440TT |
| Description | Infrared Receivers Heimdall 40kHz AGC4 | Infrared Receivers IR SENSOR IC 40KHZ | Infrared Receivers Heimdall 40kHz AGC4 |
| Manufacturer | Vishay | Vishay | Vishay |
| Product Category | Infrared Receivers | Infrared Receivers | Infrared Receivers |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Carrier Frequency | 40 kHz | 40 kHz | 40 kHz |
| Transmission Distance | 30 m | 30 m | 45 m |
| Beam Angle | 150 deg | 150 deg | 100 deg |
| Output Current | 5 mA | 5 mA | 5 mA |
| Operating Supply Voltage | 2.5 V to 5.5 V | 2.5 V to 5.5 V | 2.5 V to 5.5 V |
| Operating Supply Current | 350 uA | 350 uA | 350 uA |
| Minimum Operating Temperature | - 25 C | - 25 C | - 25 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Package / Case | Side Looker | Side Looker | Side Looker |
| Brand | Vishay Semiconductors | Vishay Semiconductors | Vishay Semiconductors |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | IR Receivers | IR Receivers | IR Receivers |
| Factory Pack Quantity | 2200 | 2300 | 2200 |
| Subcategory | Infrared Data Communications | Infrared Data Communications | Infrared Data Communications |
| Pd Power Dissipation | - | 10 mW | - |
| Packaging | - | Reel | - |
| Height | - | 2.35 mm | - |
| Length | - | 6.8 mm | - |
| Series | - | TSOP75x..W | - |
| Width | - | 3 mm | - |