IRM3535C14-R 940nm 10° 3535 SMD IR LED Emitter is supplied with model-specific electrical and optical data extracted from its corresponding datasheet.
Operating Notes
- Use a regulated constant-current driver.
- Confirm polarity before assembly.
- Apply standard ESD controls.
- Validate optical and thermal performance in the final system.
Product Specifications
| Peak Wavelength: | 935-945 nm; 940 nm typical |
| Forward Voltage: | 1.3-1.5 V at 50 mA |
| Forward Current: | 50 mA continuous |
| Shape: | 3535 SMD dome-lens package |
| Beam Angle: | 10° |
| Power: | 20-26 mW/sr at 50 mA |
Payment & Shipping Terms
Certifications: ROHS | FCC | CE
Features
- 3535 SMD dome-lens package
- 935-945 nm; 940 nm typical
- 10° optical distribution
- 50 mA continuous
- 20-26 mW/sr at 50 mA
- RoHS-compliant design
Applications
- Infrared remote-control units
- Infrared application systems
- Optoelectronic switches
Package Dimensions
Detailed Technical Specifications
Maximum Ratings (Ta = 25°C)
| Item | Symbol | Rating | Unit |
|---|---|---|---|
| Continuous Forward Current | IF | 50 | mA |
| Pulse Forward Current | IFP | 500 | mA |
| Reverse Voltage | VR | 7 | V |
| Operating Temperature | Topr | -25 to +85 | °C |
| Storage Temperature | Tstg | -40 to +85 | °C |
| Soldering Temperature | Tsol | 260, maximum 3 seconds | °C |
Electro-Optical Characteristics (Ta = 25°C)
| Item | Symbol | Condition | Minimum | Typical | Maximum | Unit |
|---|---|---|---|---|---|---|
| Radiant Intensity | Ee | IF= 50 mA | 20 | – | 26 | mW/sr |
| Forward Voltage | VF | IF= 50 mA | 1.3 | – | 1.5 | V |
| Reverse Current | IR | VR= 5 V | – | – | 5 | µA |
| Spectral Bandwidth | Δλ | IF= 50 mA | – | 45 | – | nm |
| Peak Wavelength | λp | IF= 50 mA | 935 | 940 | 945 | nm |
| Viewing Angle | θ1/2 | IF= 20 mA | – | 10 | – | degrees |
Typical Characteristic Curves
Support and Services
As a manufacturer of LED packaging, we partner with you from spec selection to scaled production — expert guidance, transparent collaboration, and seamless logistics.
FAQ
Q: Are you a manufacturer or trade company?
A: We are a factory in LED packaging since 2010.
Q: Can I get samples before placing larger orders?
A: Yes. Free-of-charge samples for most LEDs; freight to be borne by buyer.
Q: What is your MOQ?
A: Typically 1000pcs per LED type, except white / warm white where MOQ may differ.
Q: How long is the delivery lead time?
A: Most orders ship 7–10 days after payment confirmation; bulk and customized lead times vary.
Q: Which couriers do you use?
A: DHL / UPS / FedEx / TNT for samples and small parcels; sea/air freight for bulk.
Q: Do you support customization (pin cutting, packaging, binning)?
A: Yes. Customized manufacturing services are available for all customers.
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Email: sales@demophotech.com
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