1N4737CPE3/TR8

Product Overview

Use

This product is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

Zener voltage: 7.5V
Power dissipation: 1.0W
Package type: DO-41
Operating temperature range: -65°C to +200°C
Storage temperature range: -65°C to +200°C

Packaging/Quantity

The 1N4737CPE3/TR8 is typically available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

Zener voltage: 7.5V
Power dissipation: 1.0W
Maximum forward voltage: 1.2V
Reverse current: 5μA
Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N4737CPE3/TR8 has two pins, anode and cathode, in a standard DO-41 package configuration.

Functional Features

Precise voltage regulation
Overvoltage protection
Stable operation over a wide temperature range

Advantages

High power dissipation capability
Tight voltage tolerance
Compact and durable package

Disadvantages

Limited voltage options compared to other Zener diodes
Sensitive to temperature variations

Working Principles

The 1N4737CPE3/TR8 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse biased.

Detailed Application Field Plans

This Zener diode is widely used in various applications including: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N4737CPE3/TR8 include: - 1N4738CPE3/TR8 (8.2V Zener voltage) - 1N4739CPE3/TR8 (9.1V Zener voltage) - BZX55C7V5 (7.5V Zener voltage)

In conclusion, the 1N4737CPE3/TR8 Zener diode offers precise voltage regulation and overvoltage protection in a compact and durable package, making it suitable for a wide range of electronic applications.

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기술 솔루션에 1N4737CPE3/TR8 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

What is the 1N4737CPE3/TR8?
- The 1N4737CPE3/TR8 is a Zener diode with a voltage rating of 7.5V and a power rating of 1W.
How can I use the 1N4737CPE3/TR8 in a voltage regulation circuit?
- You can use the 1N4737CPE3/TR8 as a voltage regulator by connecting it in reverse bias across the load to maintain a constant output voltage.
What are the typical applications of the 1N4737CPE3/TR8?
- The 1N4737CPE3/TR8 is commonly used in voltage regulation, overvoltage protection, and voltage reference circuits.
What is the maximum current the 1N4737CPE3/TR8 can handle?
- The 1N4737CPE3/TR8 has a maximum current rating of 200mA.
Can I use the 1N4737CPE3/TR8 for voltage clamping?
- Yes, the 1N4737CPE3/TR8 can be used for voltage clamping to protect sensitive components from overvoltage conditions.
How do I identify the cathode and anode of the 1N4737CPE3/TR8?
- The cathode of the 1N4737CPE3/TR8 is typically marked with a band or a line on the body of the diode.
What is the temperature range for the 1N4737CPE3/TR8?
- The 1N4737CPE3/TR8 has a temperature range of -65°C to +200°C.
Can I use the 1N4737CPE3/TR8 in automotive applications?
- Yes, the 1N4737CPE3/TR8 is suitable for use in automotive electronics due to its rugged construction and wide temperature range.
How does the 1N4737CPE3/TR8 behave under reverse bias conditions?
- The 1N4737CPE3/TR8 exhibits the Zener effect, allowing it to maintain a nearly constant voltage drop across its terminals when reverse biased.
What are some alternatives to the 1N4737CPE3/TR8 for similar applications?
- Some alternatives to the 1N4737CPE3/TR8 include other Zener diodes with different voltage ratings, such as the 1N4738CPE3/TR8 (8.2V) or the 1N4739CPE3/TR8 (9.1V).