MMSZ4691-E3-18
Product Overview
Category
The MMSZ4691-E3-18 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Low leakage current
- High reliability
- Small package size
- Wide voltage range
Package
The MMSZ4691-E3-18 is typically available in a SOD-123 package.
Essence
This product serves as a voltage regulator and transient suppressor, ensuring stable voltage levels in electronic circuits.
Packaging/Quantity
It is usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Zener Voltage: 18V
- Power Dissipation: 500mW
- Forward Voltage: 1.5V
- Maximum Reverse Leakage Current: 5μA
- Operating Temperature Range: -65°C to 150°C
Detailed Pin Configuration
The MMSZ4691-E3-18 typically has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Low operating and reverse leakage currents
Advantages
- Small form factor
- Reliable voltage regulation
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to excessive current or voltage
Working Principles
The MMSZ4691-E3-18 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
- Voltage regulation in power supplies
- Overvoltage protection in electronic circuits
- Signal clamping in communication systems
Detailed and Complete Alternative Models
- MMSZ4689-E3-15
- MMSZ4690-E3-16
- MMSZ4692-E3-20
In conclusion, the MMSZ4691-E3-18 Zener diode offers reliable voltage regulation and transient protection in a compact package, making it suitable for various electronic applications.
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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MMSZ4691-E3-18 dalam penyelesaian teknikal
What is the maximum power dissipation of MMSZ4691-E3-18?
- The maximum power dissipation of MMSZ4691-E3-18 is 500mW.
What is the reverse standoff voltage of MMSZ4691-E3-18?
- The reverse standoff voltage of MMSZ4691-E3-18 is 15V.
What is the forward voltage drop of MMSZ4691-E3-18?
- The forward voltage drop of MMSZ4691-E3-18 is typically 0.9V at 5mA.
What is the peak pulse power of MMSZ4691-E3-18?
- The peak pulse power of MMSZ4691-E3-18 is 40W for a 1ms pulse.
What is the operating temperature range of MMSZ4691-E3-18?
- The operating temperature range of MMSZ4691-E3-18 is -55°C to +150°C.
What is the package type of MMSZ4691-E3-18?
- MMSZ4691-E3-18 comes in a SOD-123 package.
What are the typical applications for MMSZ4691-E3-18?
- MMSZ4691-E3-18 is commonly used in voltage clamping, transient voltage suppression, and overvoltage protection circuits.
What is the reverse leakage current of MMSZ4691-E3-18?
- The reverse leakage current of MMSZ4691-E3-18 is typically 5µA at the standoff voltage.
What is the breakdown voltage of MMSZ4691-E3-18?
- The breakdown voltage of MMSZ4691-E3-18 is guaranteed to be less than 16.7V at 1mA.
Is MMSZ4691-E3-18 RoHS compliant?
- Yes, MMSZ4691-E3-18 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.