圖片僅供參考
規格
| 屬性 | 價值 |
| Manufacturer | Broadcom/AVAGO |
| Package | SOT-23 |
概述
Description
HSMS-2862 is a high-speed, low-power Schottky diode pair designed for RF and microwave applications, commonly used in mixers, detectors, and multipliers. Manufactured by Broadcom (formerly Avago), it features low forward voltage, fast switching, and excellent high-frequency performance.
Key specifications:
- Configuration: Dual common-cathode diodes
- Forward Voltage: ~0.34V (typ. at 1mA)
- Reverse Voltage: 7V
- Switching Speed: Ultra-fast (sub-nanosecond)
- Packaging: SOT-23 (small surface-mount)
Applications include:
- RF signal detection
- Balanced/unbalanced mixers
- Frequency doubling
- High-speed switching circuits
Its compact size and efficiency make it ideal for portable/wireless devices. Always refer to the datasheet for precise operating conditions.
Key specifications:
- Configuration: Dual common-cathode diodes
- Forward Voltage: ~0.34V (typ. at 1mA)
- Reverse Voltage: 7V
- Switching Speed: Ultra-fast (sub-nanosecond)
- Packaging: SOT-23 (small surface-mount)
Applications include:
- RF signal detection
- Balanced/unbalanced mixers
- Frequency doubling
- High-speed switching circuits
Its compact size and efficiency make it ideal for portable/wireless devices. Always refer to the datasheet for precise operating conditions.
Equivalent
Equivalent products to the HSMS-2862 (Avago/Broadcom) include:
- HSMS-286x series (e.g., HSMS-2860, HSMS-2865) for similar Schottky diodes.
- Skyworks SMS7621 (lower capacitance).
- Infineon BAT15-04W (higher frequency).
- MACOM MADP-000504-14120T.
- NXP HSCH-9161.
Check datasheets for exact specs like frequency, capacitance, and forward voltage. Alternatives may vary slightly in performance.
- HSMS-286x series (e.g., HSMS-2860, HSMS-2865) for similar Schottky diodes.
- Skyworks SMS7621 (lower capacitance).
- Infineon BAT15-04W (higher frequency).
- MACOM MADP-000504-14120T.
- NXP HSCH-9161.
Check datasheets for exact specs like frequency, capacitance, and forward voltage. Alternatives may vary slightly in performance.
Features
The HSMS-2862 is a high-performance surface-mount Schottky diode from Broadcom (formerly Avago). Key features:
- Low forward voltage (VF): ~0.34V at 1mA, reducing power loss.
- Ultra-fast switching: Ideal for high-frequency applications (e.g., RF mixers, detectors).
- Low capacitance: ~0.7pF at 0V, minimizing signal distortion.
- High reliability: Hermetically sealed ceramic package for robust performance.
- Dual-diode configuration: Two independent diodes in a single SOT-23 package.
- Low reverse leakage: <1µA at 3V, enhancing efficiency.
Common uses include RF detection, signal sampling, and high-speed switching circuits. Its compact size and efficiency make it suitable for 5G, IoT, and wireless communication systems.
- Low forward voltage (VF): ~0.34V at 1mA, reducing power loss.
- Ultra-fast switching: Ideal for high-frequency applications (e.g., RF mixers, detectors).
- Low capacitance: ~0.7pF at 0V, minimizing signal distortion.
- High reliability: Hermetically sealed ceramic package for robust performance.
- Dual-diode configuration: Two independent diodes in a single SOT-23 package.
- Low reverse leakage: <1µA at 3V, enhancing efficiency.
Common uses include RF detection, signal sampling, and high-speed switching circuits. Its compact size and efficiency make it suitable for 5G, IoT, and wireless communication systems.
Pinout
The HSMS-2862 is a 4-pin surface-mount Schottky diode pair designed for high-frequency applications like mixers, detectors, and multipliers.
Pin Functions:
1. Pin 1 (Anode 1): First diode anode.
2. Pin 2 (Cathode 1 & 2): Common cathode for both diodes.
3. Pin 3 (Anode 2): Second diode anode.
4. Pin 4 (No Connection): Unused (may be grounded for thermal management).
Key Features:
- Low forward voltage (~0.35V at 1mA).
- High switching speed for RF/IF applications.
- Matched diode pair for balanced circuits.
Package: SOT-143.
Applications: RF detection, signal mixing, frequency doubling.
Pin Functions:
1. Pin 1 (Anode 1): First diode anode.
2. Pin 2 (Cathode 1 & 2): Common cathode for both diodes.
3. Pin 3 (Anode 2): Second diode anode.
4. Pin 4 (No Connection): Unused (may be grounded for thermal management).
Key Features:
- Low forward voltage (~0.35V at 1mA).
- High switching speed for RF/IF applications.
- Matched diode pair for balanced circuits.
Package: SOT-143.
Applications: RF detection, signal mixing, frequency doubling.
Application
HSMS-2862 is a high-speed surface-mount Schottky diode primarily used in:
1. RF and Microwave Circuits – Mixers, detectors, and frequency multipliers.
2. High-Speed Switching – Fast switching applications in digital circuits.
3. Signal Demodulation – Used in communication systems for signal recovery.
4. Low-Power Applications – Energy-efficient designs in portable electronics.
5. Broadband Systems – Supports high-frequency operations in telecom and radar.
Its low forward voltage and fast response make it ideal for high-frequency, low-power applications.
1. RF and Microwave Circuits – Mixers, detectors, and frequency multipliers.
2. High-Speed Switching – Fast switching applications in digital circuits.
3. Signal Demodulation – Used in communication systems for signal recovery.
4. Low-Power Applications – Energy-efficient designs in portable electronics.
5. Broadband Systems – Supports high-frequency operations in telecom and radar.
Its low forward voltage and fast response make it ideal for high-frequency, low-power applications.
Package
The HSMS-2862 is a surface-mount Schottky diode in a SOT-23 package. It is commonly used in RF and microwave applications for mixing, detection, and switching due to its low forward voltage and fast switching characteristics. The SOT-23 package is compact, making it suitable for space-constrained designs.
