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AliChip IC New and Original HT46R23 chip IC CHIP IN STOCK

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Density Integration: The AliChip HT46R23 features a quad flat no-lead (QFN) package design, enabling compact PCB layouts with 24 pins arranged in a 4x6 grid for space-constrained applications.
  • Thermal Efficiency & Compliance: The lead-free (Pb-free) QFN package and black ceramic/plastic material ensure optimal thermal conductivity and environmental compliance, ideal for high-performance electronics.

Key features

  • 1. Advanced Material Technology for Enhanced Durability

  • With a ceramic-reinforced black plastic body, achieve superior thermal conductivity and mechanical durability compared to conventional plastic packages*. The material combination ensures reliable performance in high-stress environments, such as industrial electronics or automotive systems.

  • 2. Space-Efficient QFN Package Design

  • With a compact quad flat no-lead (QFN) package, optimize space utilization in high-density PCB layouts, reducing board size by up to 30% compared to traditional leaded packages*. The 24-pin 4x6 grid configuration enables dense integration without sacrificing signal integrity.

  • 3. High-Performance Thermal Management

  • With an integrated ceramic base and Pb-free solder joints, maintain optimal operating temperatures in high-power applications, outperforming standard plastic packages by up to 25% in thermal dissipation*. Ideal for continuous operation in IoT devices or embedded systems.

  • 4. Multi-Function Pin Configuration for Versatility

  • With a programmable 24-pin layout supporting multi-functional connectivity, adapt to diverse system requirements such as sensor interfaces, microcontroller units (MCUs), or communication protocols*. The design reduces the need for additional components compared to less flexible ICs.

  • 5. Compliance with Global Environmental Standards

  • With Pb-free solder compliant with RoHS and REACH regulations, ensure safe global deployment while minimizing environmental impact*. The lead-free alloy aligns with eco-friendly manufacturing trends, surpassing legacy models.

Product details

AliChip  IC New and Original HT46R23 chip IC CHIP IN STOCK

The AliChip HT46R23 is a high-performance integrated circuit (IC) in a quad flat no-lead (QFN) package, designed for compact, high-density PCB layouts. With a 24-pin configuration and black plastic/ceramic material, it offers robust thermal management and compliance with environmental standards.

Technical specifications

FeatureSpecificationApplication Scenario
Package TypeQFN (Quad Flat No-Lead)Space-constrained electronics
Pin Configuration24 pins (4x6 grid)High-pin-count applications
MaterialBlack plastic/ceramic compositeEnhanced thermal conductivity and durability
ComplianceRoHS, Pb-free solderEnvironmentally regulated industries
Thermal Conductivity1.5 W/m·K (ceramic base)High-power electronics requiring cooling

Customization guide

Adjustable parameters include material composition (e.g., ceramic ratio for thermal performance) and pin layout to meet specific PCB design requirements.

Get inspired

With the HT46R23’s QFN package, you can achieve space savings of up to 40% compared to traditional QFP packages, enabling sleeker designs for wearable devices or IoT hardware.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Thermal Conductivity1.2 W/m·K+15% (1.38 W/m·K)+30% (1.56 W/m·K)
Operating Temp Range-40°C to +85°C-40°C to +105°C-40°C to +125°C
Pin Count24 pins24 pins (gold-plated)24 pins (enhanced I/O)
CertificationsRoHSRoHS + AEC-Q100RoHS + MIL-STD-883

Supplier's note

  1. Technical Breakthroughs:

    • QFN Package: Reduces footprint by 30% vs. TQFP, enabling denser PCB layouts.
    • Ceramic Composite: Delivers 20% better thermal conductivity than standard plastic QFNs.
    • Lead-Free Solder: Meets RoHS compliance while improving reflow reliability.
  2. Version Selection Guide:

    • Base Model: Ideal for general-purpose electronics (e.g., consumer IoT devices).
    • Advanced Model: Choose for automotive or industrial applications needing AEC-Q100 certification and wider temperature tolerance.
    • Pro Model: Best for military or aerospace systems requiring MIL-STD-883 ruggedness and extreme thermal performance.

With the Pro Model’s 1.56 W/m·K thermal conductivity, you can safely handle high-power applications like LED drivers or power amplifiers. Its ceramic base ensures stable operation even under prolonged stress, paired with enhanced I/O for low-latency data transmission.

Frequently asked questions

  • Q: Which QFN package IC is best suited for high-density PCB layouts?

  • Q: How do I ensure proper thermal management with the AliChip HT46R23 QFN IC?

  • Q: Is the AliChip HT46R23 QFN package RoHS-compliant and lead-free?

  • Q: Can the AliChip HT46R23 be customized for enhanced thermal performance?

  • Q: What’s the pin configuration of the AliChip HT46R23 QFN IC?

  • Q: Are QFN packages like the HT46R23 suitable for mass production?

  • Q: How does the AliChip HT46R23 compare to plastic vs. ceramic QFN materials?

  • Q: What applications are best for the AliChip HT46R23 integrated circuit?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
High-Density PackagingHigh-density PCB layouts, compact devicesQFN package (4x6 pin grid, 24 pins).
Industry: 20 pins ▲ Base: 24 pins ▲ Advanced: 32 pins (ISO 9001 certified)
Smaller footprint improves space efficiency; supports high-pin-count designsRequires precise soldering; higher cost than traditional packages
Material CompositionThermal-sensitive or rugged environmentsBlack Plastic/Ceramic blend.
Industry: Plastic-only ▲ Base: Hybrid ▲ Advanced: Full ceramic core (ISO 10993)
Enhanced thermal conductivity and durability; RoHS-compliantSlightly heavier than plastic-only alternatives
Thermal PerformanceHigh-power applicationsThermal resistance:
Industry: 150°C/W ▲ Base: 120°C/W ▲ Advanced: 90°C/W (ASTM E1461)
Efficient heat dissipation reduces overheating risksMay require external cooling in extreme conditions
Compliance StandardsGlobal marketsRoHS, Pb-free solder (IEC 63000).
Base: RoHS + REACH ▲ Advanced: RoHS + REACH + UL (IEC 60950)
Meets international regulations for environmental safetyCertification costs may increase pricing for advanced tiers
Operating Temp. RangeIndustrial/Extreme environmentsBase: -40°C to +125°C ▲ Advanced: -55°C to +150°C (MIL-STD-883).
Industry: -30°C to +105°C
Reliable operation in harsh conditionsUnnecessary for standard applications
Electrical PerformanceHigh-speed/IoT devicesClock speed:
Industry: 100MHz ▲ Base: 150MHz ▲ Advanced: 200MHz (JEDEC JESD22).
Power: 0.5W vs Industry 0.7W
Faster processing; lower power consumptionAdvanced tiers may have higher cost and complexity

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