IRE3528C12-B4OS 940nm Black-Body PLCC4 3528 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: | 940 nm |
| Forward Voltage: | 1.25-1.65 V at 80 mA |
| Forward Current: | 80 mA continuous |
| Shape: | Black-body PLCC4 3528 SMD |
| Beam Angle: | 120° |
| Power: | High-power infrared transmitter |
Payment & Shipping Terms
Certifications: ROHS | FCC | CE
Features
- Black-body PLCC4 3528 SMD
- 940 nm
- 120° optical distribution
- 80 mA continuous
- High-power infrared transmitter
- RoHS-compliant design
Applications
- Remote controllers
- Peripherals
- Photocouplers
- Photo interrupters
Package Dimensions
Detailed Technical Specifications
Maximum Ratings (Ta = 25°C)
| Item | Symbol | Rating | Unit |
|---|---|---|---|
| Continuous Forward Current | IF | 80 | mA |
| Pulse Forward Current | IFP | 800 | mA |
| Reverse Voltage | VR | 5 | V |
| Operating Temperature | Topr | -20 to +85 | °C |
| Storage Temperature | Tstg | -35 to +100 | °C |
| Soldering Temperature | Tsol | 260, less than 5 seconds | °C |
Electro-Optical Characteristics (Ta = 25°C)
| Item | Symbol | Condition | Minimum | Typical | Maximum | Unit |
|---|---|---|---|---|---|---|
| Forward Voltage | Vf2 | If= 80 mA | 1.25 | – | 1.65 | V |
| Reverse Current | IR | VR= 5 V | – | – | 10 | µA |
| Spectral Half-Width | Δλ | If= 20 mA | – | 50 | – | nm |
| Peak Wavelength | λp | If= 20 mA | – | 940 | – | nm |
| Viewing Angle | 2θ1/2 | If= 20 mA | – | 120 | – | degrees |
Typical Characteristic Curves
Support and Services
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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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