Part Details for VSMB2948RG by Vishay Intertechnologies
Results Overview of VSMB2948RG by Vishay Intertechnologies
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Security and Surveillance
Environmental Monitoring
Internet of Things (IoT)
Industrial Automation
Healthcare
Agriculture Technology
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Medical Imaging
Robotics and Drones
VSMB2948RG Information
VSMB2948RG by Vishay Intertechnologies is an Infrared LED.
Infrared LEDs are under the broader part category of Optoelectronics.
Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.
Price & Stock for VSMB2948RG
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
72Y6525
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Newark | Infrared Emitter, 100 Ma, 15 Ns, 15 Ns, 50 , 1.6 V, -40 C Rohs Compliant: Yes |Vishay VSMB2948RG RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 0 |
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$0.2570 / $0.7500 | Buy Now |
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DISTI #
VSMB2948RG
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Avnet Americas | IR Emit.HPower HSpeed 940nm SMD RGW-e3 - Tape and Reel (Alt: VSMB2948RG) RoHS: Compliant Min Qty: 6000 Package Multiple: 6000 Lead time: 6 Weeks, 0 Days Container: Reel | 0 |
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$0.2038 | Buy Now |
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DISTI #
78-VSMB2948RG
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Mouser Electronics | Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg. RoHS: Compliant | 5207 |
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$0.2130 / $0.7400 | Buy Now |
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DISTI #
VSMB2948RG
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TTI | Infrared Emitters 940nm, SMD 20mW/sr, +/-25deg. RoHS: Compliant pbFree: Pb-Free Min Qty: 6000 Package Multiple: 6000 Container: Reel | Americas - 0 |
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$0.2080 / $0.2120 | Buy Now |
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DISTI #
VSMB2948RG
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TME | IR transmitter, Gull wing, 940nm, transparent, 40mW, 25°, SMD Min Qty: 1 | 0 |
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$0.1380 / $0.6350 | RFQ |
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ComSIT USA | High Speed Infrared Emitting Diodes, 940 nm, GaAlAs Infrared LED, 1.8mm, 1-Element, 940nm RoHS: Compliant |
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RFQ | |
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DISTI #
VSMB2948RG
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EBV Elektronik | IR EmitHPower HSpeed 940nm SMD RGWe3 (Alt: VSMB2948RG) RoHS: Compliant Min Qty: 6000 Package Multiple: 6000 Lead time: 7 Weeks, 0 Days | EBV - 0 |
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Buy Now |
Part Details for VSMB2948RG
VSMB2948RG CAD Models
VSMB2948RG Part Data Attributes
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VSMB2948RG
Vishay Intertechnologies
Buy Now
Datasheet
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Compare Parts:
VSMB2948RG
Vishay Intertechnologies
Infrared LED,
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | VISHAY INTERTECHNOLOGY INC | |
| Reach Compliance Code | unknown | |
| HTS Code | 8541.40.20.00 | |
| Factory Lead Time | 6 Weeks | |
| Samacsys Manufacturer | Vishay | |
| Additional Feature | HIGH RELIABILITY | |
| Configuration | SINGLE | |
| Forward Current-Max | 0.1 A | |
| Forward Voltage-Max | 1.6 V | |
| Mounting Feature | SURFACE MOUNT | |
| Number of Functions | 1 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Optoelectronic Device Type | INFRARED LED | |
| Output Power-Nom | 40 mW | |
| Packing Method | TR, 13 INCH | |
| Peak Wavelength | 940 nm | |
| Reverse Voltage-Max | 5 V | |
| Semiconductor Material | GaAlAs | |
| Shape | ROUND | |
| Size | 1.8 mm | |
| Spectral Bandwidth | 25 m | |
| Surface Mount | YES | |
| Viewing Angle | 50 deg |
VSMB2948RG Frequently Asked Questions (FAQ)
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A recommended PCB layout for optimal thermal performance would be to use a thermal pad on the bottom of the device, connected to a large copper area on the PCB. This helps to dissipate heat efficiently. Additionally, it's recommended to use a 2-ounce copper PCB to reduce thermal resistance.
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To ensure reliable operation in high-temperature environments, it's essential to follow proper derating guidelines for the device. The VSMB2948RG is rated for operation up to 150°C, but the power dissipation should be reduced accordingly to prevent overheating. Additionally, ensure good airflow and use a heat sink if necessary.
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The recommended soldering conditions for the VSMB2948RG are: peak temperature of 260°C, soldering time of 10-15 seconds, and a soldering iron temperature of 350°C. It's also recommended to use a solder with a melting point of 220°C or higher.
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To handle ESD protection during handling and assembly, it's recommended to use an ESD wrist strap or mat, and to ensure that all equipment and tools are properly grounded. Additionally, the device should be stored in an anti-static bag or tube when not in use.
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The recommended storage conditions for the VSMB2948RG are: temperature range of -40°C to 30°C, relative humidity of 60% or less, and protection from direct sunlight. The device should be stored in its original packaging or an anti-static bag to prevent damage.