| Customization: | Available |
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| Conductive Type: | Bipolar Integrated Circuit |
| Integration: | MSI |
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IRM-H638T/TR2: IR Remote Receiver 38KHz 8m 4-Pin SMD T/R - Tape and Reel
Mfr. Part#: IRM-H638T/TR2
Mfr.: EVERLIGHT
Datasheet: 
(e-mail or chat us for PDF file)
ROHS Status:
Quality: 100% Original
Warranty: ONE YEAR
| Part Status | Active |
| HTS | 8541.40.95.00 |
| Automotive | No |
| PPAP | No |
| Transmission Distance (m) | 8(Min) |
| Viewing Orientation (°) | 45 |
| Subcarrier Frequency (kHz) | 38 |
| Peak Wavelength (nm) | 940 |
| Low Level Pulse Width (us) | 800 |
| High Level Pulse Width (us) | 800 |
| Minimum High Level Output Voltage (V) | 2.7 |
| Maximum Operating Supply Voltage (V) | 5.5 |
| Typical Operating Supply Voltage (V) | 3.3|5 |
| Minimum Operating Supply Voltage (V) | 2.7 |
| Supply Current (mA) | 1.2 |
| Minimum Operating Temperature (°C) | -25 |
| Maximum Operating Temperature (°C) | 85 |
| Packaging | Tape and Reel |
| Mounting | Surface Mount |
| Package Height | 4 |
| Package Width | 4 |
| Package Length | 5 |
| PCB changed | 4 |
| Standard Package Name | SMD |
| Supplier Package | SMD |
| Pin Count | 4 |
| Lead Shape | Gull-wing |
Features
High protection ability against EMI
Available for various carrier frequencies
min burst length: 12 cycles
min gap length: 16 cycles
Low operating voltage and low power consumption
High immunity against ambient light
High immunity against TFT backlight
Long reception range
High sensitivity
Pb free and RoHS compliant
Compliance with EU REACH
Compliance Halogen Free (Br < 900 ppm, Cl < 900 ppm, Br+Cl < 1500 ppm)
Descriptions
The device is miniature SMD type infrared receiver that has been developed and designed by utilizing the latest IC technology. The PIN diode and preamplifier are assembled onto a lead frame and molded into an epoxy package which operates as an IR filter. The demodulated output signal can directly be decoded by a microprocessor.
Applications
Light detecting portion of remote control
AV instruments such as Audio, TV, VCR, CD, MD, etc
Home appliances such as Air-conditioner, Fan, etc
Other devices using IR remote control
CATV set top boxes
Multi-media Equipment
Notice:
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