| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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8,500 pcs
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8500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Everlight Electronics IRM-H638T/TR2 is a miniature SMD type infrared remote control receiver module. It utilizes updated IC technology and features a PIN diode and preamplifier assembled on a lead frame with an epoxy package designed as an IR filter. The demodulated output signal can be directly decoded by a microprocessor.
Key electrical specifications include a typical peak wavelength of 940nm, a supply voltage range of 2.7V to 5.5V, and a low supply current of 1.2mA maximum. It offers a reception distance of up to 8 meters horizontally and 5 meters at a 45-degree angle, with a typical half angle of 45 degrees in both horizontal and vertical planes.
This module is designed for high shielding against electric field disturbance and high immunity against ambient light. It is compatible with TTL and CMOS logic levels. The device has an operating temperature range of -25℃ to +85℃ and is supplied in a compact SMD package measuring 5(L) x 7(W) x 4(H) mm.
Applications include the light detecting portion of remote controls for AV instruments, home appliances, and other equipment with wireless remote control, such as CATV set-top boxes and multi-media equipment.
The typical carrier frequency for the IRM-H638T/TR2 is 38 kHz.
The IRM-H638T/TR2 operates within a supply voltage range of 2.7V to 5.5V.
The typical peak wavelength for this module is 940 nm.
The external dimensions of the module are 5mm in length, 7mm in width, and 4mm in height.
The module can operate within a temperature range of -25℃ to +85℃.
The product is stated as RoHS3 Compliant.