SMD2440 Series Phototransistor, Surface-mount Package, Glass Lens || SMD2440-021
Артикул: SMD2440-021
Наименование: SMD2440 Series Phototransistor, Surface-mount Package, Glass Lens || SMD2440-021
Производитель: Honeywell
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Description | The SMD2440 series surface mount infrared components are small ceramic packages (0.15 in x 0.10 in x 0.083 in/3.81 mm x 2.54 mm x 2.1 mm) with glass lenses. The lens minimizes cross talk and often eliminates the need for apertures in non-critical applications. The low profile components may be mounted on the printed circuit board, lens up or inverted, allowing flexibility in layouts for multiple channel and custom arrays. When mounted lens down over a hole in the PC board, the lens is hidden, lowering overall package height. The SMD2440 series phototransistor's gain characteristics make it useful for applications requiring high responsivity. These components are available in bulk, or on tape and reel for use with automatic placement equipment. | Features | - Small package size
- Glass lensed optics for efficient optical coupling
- Upright or inverted mounting capability
- Low profile, small size for flexible layout of multiple channels and custom arrays
- Compatible with automated solder processes:
- IR reflow - vapor phase - solder wave - convection oven - Choice of photodiode or phototransistor detectors
- IRED features high power dissipation capability
- Tape and reel packaging option - pick and place machine compatible
| | Typical Applications | - Optical encoders for motion control
- Computer peripherals
- Vending and point-of-sale applications
- Smoke detectors
- Medical equipment
| | Product Specifications | Series Name | SMD2440 | Product Type | IR Component | Angular Response (Degree) | 28 | Light Current Minimum | 1.5 mA | Light Current Maximum | 4.0 mA | Package Type | Surface Mount (Glass Lens) | Package Components | Ceramic | Rise and Fall Time | 15 µs | Power Dissipation | 125 mW | Operating Temperature | -55 °C to 125 °C [-67 °F to 257 °F] | Dark Current | 100 nA | Collector-Emitter Breakdown Voltage | 30 V | Emitter-Collector Breakdown Voltage | 5 V | Collector-Emitter Saturation Voltage | 0.4 V | Output Rise Time | 15 µs | Output Fall Time | 15 µs | Comment | Tape and Reel, Upright | Availability | Global |
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