VEMD2523SLX01
Product Overview
Category
The VEMD2523SLX01 belongs to the category of photodiodes.
Use
It is used for light detection and sensing applications.
Characteristics
- High sensitivity to visible and near-infrared radiation
- Low dark current
- Fast response time
- Small package size
Package
The VEMD2523SLX01 is available in a small surface-mount package.
Essence
The essence of this product lies in its high sensitivity and fast response time, making it suitable for various light detection applications.
Packaging/Quantity
The product is typically supplied in reels with a specific quantity per reel.
Specifications
- Spectral Range: 350 nm to 1100 nm
- Dark Current: 2 nA
- Reverse Light Current: 7 µA
- Reverse Voltage: 20 V
- Capacitance: 5 pF
Detailed Pin Configuration
The VEMD2523SLX01 has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- High sensitivity across a wide spectral range
- Low dark current allows for accurate low-light detection
- Fast response time enables quick signal processing
Advantages
- Wide spectral range coverage
- Low dark current for precise measurements
- Small package size for compact designs
Disadvantages
- Limited reverse voltage tolerance
- Sensitivity to ambient light interference
Working Principles
The VEMD2523SLX01 operates based on the principle of internal photoelectric effect. When exposed to light within its spectral range, electron-hole pairs are generated, resulting in a photocurrent proportional to the incident light intensity.
Detailed Application Field Plans
The VEMD2523SLX01 is well-suited for various applications including: - Ambient light sensing in display devices - Industrial automation for light detection - Medical instruments for non-invasive light sensing - Consumer electronics for proximity sensing
Detailed and Complete Alternative Models
Some alternative models to VEMD2523SLX01 include: - VEMD2523SLX02: Enhanced sensitivity variant - VEMD2523SLX03: Higher reverse voltage tolerance - VEMD2523SLX04: Lower dark current for ultra-low light applications
In conclusion, the VEMD2523SLX01 photodiode offers high sensitivity, fast response time, and compact design, making it suitable for a wide range of light detection and sensing applications.
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প্রযুক্তিগত সমাধানে VEMD2523SLX01 এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন
Sure, here are 10 common questions and answers related to the application of VEMD2523SLX01 in technical solutions:
What is the spectral range of VEMD2523SLX01?
- The spectral range of VEMD2523SLX01 is from 320 nm to 1100 nm.
What is the typical responsivity of VEMD2523SLX01?
- The typical responsivity of VEMD2523SLX01 is 0.42 A/W at 850 nm.
What is the dark current of VEMD2523SLX01?
- The dark current of VEMD2523SLX01 is typically 2 nA at 5 V reverse bias.
Can VEMD2523SLX01 be used in automotive applications?
- Yes, VEMD2523SLX01 can be used in automotive applications such as rain sensors, light sensors, and gesture recognition systems.
What is the package type of VEMD2523SLX01?
- VEMD2523SLX01 comes in a lead (Pb)-free, RoHS-compliant, and halogen-free 4-pin clear SMT package.
What is the operating temperature range of VEMD2523SLX01?
- The operating temperature range of VEMD2523SLX01 is from -40°C to +110°C.
Is VEMD2523SLX01 suitable for use in wearable devices?
- Yes, VEMD2523SLX01 is suitable for use in wearable devices due to its small package size and low power consumption.
Can VEMD2523SLX01 be used in proximity sensing applications?
- Yes, VEMD2523SLX01 can be used in proximity sensing applications due to its high sensitivity and fast response time.
What is the typical junction capacitance of VEMD2523SLX01?
- The typical junction capacitance of VEMD2523SLX01 is 25 pF.
Does VEMD2523SLX01 require an external amplifier?
- VEMD2523SLX01 does not require an external amplifier as it has a built-in transimpedance amplifier.
I hope these answers are helpful! Let me know if you need further assistance.