1N4730CP/TR12
Product Overview
Category
The 1N4730CP/TR12 belongs to the category of semiconductor devices.
Use
It is commonly used as a voltage regulator in electronic circuits.
Characteristics
- Forward Voltage: 1.0V
- Power Dissipation: 1.0W
- Zener Voltage: 3.9V
- Operating Temperature: -65°C to +200°C
Package
The 1N4730CP/TR12 is available in a DO-41 package.
Essence
This product serves as a crucial component in stabilizing voltage levels within electronic systems.
Packaging/Quantity
It is typically packaged in reels with varying quantities, depending on the supplier.
Specifications
- Manufacturer: Multiple manufacturers
- Part Number: 1N4730CP/TR12
- Type: Zener Diode
- Voltage - Zener (Nom) (Vz): 3.9V
- Power - Max: 1W
- Impedance (Max) (Zzt): 20 Ohm
- Current - Reverse Leakage @ Vr: 5µA @ 1V
- Tolerance: ±5%
- Mounting Type: Through Hole
- Package / Case: DO-204AL, DO-41, Axial
- Operating Temperature: -65°C ~ 200°C
Detailed Pin Configuration
The 1N4730CP/TR12 has two pins: 1. Anode 2. Cathode
Functional Features
The 1N4730CP/TR12 functions as a voltage regulator by maintaining a constant output voltage across its terminals.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitivity to reverse voltage
Working Principles
When the voltage across the 1N4730CP/TR12 exceeds its rated zener voltage, it begins conducting in the reverse direction, effectively regulating the voltage across its terminals.
Detailed Application Field Plans
The 1N4730CP/TR12 finds applications in various fields such as: - Power supply units - Voltage regulators - Electronic instrumentation
Detailed and Complete Alternative Models
Some alternative models to the 1N4730CP/TR12 include: - 1N4728A - 1N4729A - 1N4731A - 1N4732A
In conclusion, the 1N4730CP/TR12 is a vital component in electronic circuits, providing precise voltage regulation and finding applications in diverse fields due to its compact size and wide operating temperature range.
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What is the 1N4730CP/TR12?
- The 1N4730CP/TR12 is a silicon planar power Zener diode designed for use in stabilizing and clipping circuits with high power rating.
What is the voltage rating of the 1N4730CP/TR12?
- The 1N4730CP/TR12 has a voltage rating of 3.9V.
What are the typical applications of the 1N4730CP/TR12?
- Typical applications of the 1N4730CP/TR12 include voltage regulation, voltage stabilization, and overvoltage protection in various electronic circuits.
What is the maximum power dissipation of the 1N4730CP/TR12?
- The maximum power dissipation of the 1N4730CP/TR12 is 1.0W.
What is the operating temperature range of the 1N4730CP/TR12?
- The 1N4730CP/TR12 has an operating temperature range of -65°C to +200°C.
What is the forward voltage drop of the 1N4730CP/TR12?
- The forward voltage drop of the 1N4730CP/TR12 is typically 1.2V at 200mA.
Can the 1N4730CP/TR12 be used for voltage regulation in power supply circuits?
- Yes, the 1N4730CP/TR12 can be used for voltage regulation in low power supply circuits.
Is the 1N4730CP/TR12 suitable for automotive electronics applications?
- Yes, the 1N4730CP/TR12 is suitable for certain automotive electronics applications where its voltage rating and power dissipation meet the requirements.
What are the key differences between the 1N4730CP/TR12 and other Zener diodes with similar specifications?
- The 1N4730CP/TR12 offers a specific voltage rating of 3.9V and a maximum power dissipation of 1.0W, distinguishing it from other Zener diodes with different ratings.
Are there any precautions to consider when using the 1N4730CP/TR12 in technical solutions?
- It is important to ensure proper heat sinking and current limiting to prevent the 1N4730CP/TR12 from exceeding its maximum power dissipation and voltage ratings.