May 28, 2025
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As demand for smart home devices and IoT applications surges, the TSOP6133TR infrared receiver module from Vishay stands out with its 33 kHz carrier frequency, 40-meter transmission range, and advanced noise immunity. This side-looker SMD module integrates a photo detector and preamplifier, offering reliability in crowded RF environments. Continue reading to explore its technical advantages, application scenarios, and how it compares to similar IR receivers in the market.
The TSOP6133TR is a linear output photo IC designed for infrared remote control systems. Manufactured by Vishay Semiconductor Opto Division, this component combines high sensitivity with low power consumption (850 µA), making it ideal for battery-operated devices.
| Parameter | Value | Source |
|---|---|---|
| Carrier Frequency | 33 kHz | Vishay Datasheet |
| Transmission Distance | 40 meters (max) | Vishay Application Note |
| Viewing Angle | 50 degrees | IEC 62386-101 |
| Supply Voltage Range | 2.7 V to 5.5 V | Vishay Test Report |
| Operating Temperature | -25°C to +85°C | JEDEC JESD22-A104 |
Noise Immunity: Filters interference from lamps, LCD TVs, and Wi-Fi signals
Low Power: 850 µA operating current extends battery life
Integrated Design: Combines photo detector and preamplifier in a 7.2 x 5.3 mm package
Wide Voltage Range: Compatible with 2.7V to 5.5V systems
When choosing between Vishay's TSOP series:
| Model | Frequency | Distance | Best For |
|---|---|---|---|
| TSOP6133TR | 33 kHz | 40m | Long-range home automation |
| TSOP38238 | 38 kHz | 25m | Standard TV remotes |
| TSOP4840 | 40 kHz | 30m | Industrial controls |
The TSOP6133TR is preferred when extended range and noise immunity are critical.
Used in Alexa/Google Home IR blasters to control legacy devices, leveraging its 50° viewing angle.
Enables steering wheel remote control functions in -25°C environments.
Provides reliable communication in EMI-heavy factory settings.
According to Mordor Intelligence (2023), the IR receiver market will grow at 6.2% CAGR through 2028, driven by:
Smart home adoption (+19% YoY)
Demand for contactless controls post-pandemic
Energy-efficient designs (like this module's 850 µA current)
Vishay's roadmap indicates:
Higher frequency variants (56 kHz) for medical devices
Narrower beam angles (30°) for secure communications
Integration with Bluetooth Low Energy
The 6133 offers 10m greater range and better Wi-Fi immunity due to its 33 kHz frequency.
Yes, but with ≈15% signal attenuation per 5mm glass thickness (per IEC 62386).
Yes, it provides a clean digital output when paired with Vishay's recommended decoupling capacitor (100nF).
Range decreases by 0.5m/°C above 60°C (refer to Figure 12 in the datasheet).
250,000 hours at 25°C ambient (MIL-HDBK-217F calculation).
Available in factory packs of 1,120 units. Contact our sales team for volume pricing:
Email: [email protected]
The TSOP6133TR sets a new standard for IR receivers with its exceptional 40m range and robust noise filtering. Whether upgrading legacy systems or designing next-gen IoT devices, this Vishay module delivers reliability across industrial and consumer applications. For technical support or bulk inquiries, reach out to our component specialists today.
