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1PMT5947A/TR13
Product Overview
Category
The 1PMT5947A/TR13 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 15V
- Power dissipation: 3W
- Package type: SOD-123
Packaging/Quantity
The 1PMT5947A/TR13 is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Zener Voltage: 15V
- Power Dissipation: 3W
- Forward Voltage: 1.5V
- Reverse Current: 5µA
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The 1PMT5947A/TR13 has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- High power dissipation capability
Advantages
- Reliable voltage regulation
- Compact package size
- Wide operating temperature range
Disadvantages
- Limited power dissipation compared to higher wattage diodes
- Sensitive to temperature variations
Working Principles
The 1PMT5947A/TR13 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased.
Detailed Application Field Plans
This Zener diode is widely used in voltage regulator circuits, overvoltage protection circuits, and as a reference voltage source in various electronic devices.
Detailed and Complete Alternative Models
- 1N4728A (15V, 1W)
- BZX85C15 (15V, 1.3W)
- MMSZ5245BT1G (15V, 500mW)
In conclusion, the 1PMT5947A/TR13 Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1PMT5947A/TR13 v technických řešeních
Sure, here are 10 common questions and answers related to the application of 1PMT5947A/TR13 in technical solutions:
What is the maximum power dissipation of 1PMT5947A/TR13?
- The maximum power dissipation is 3W.
What is the reverse standoff voltage of 1PMT5947A/TR13?
- The reverse standoff voltage is 51V.
What is the forward voltage drop of 1PMT5947A/TR13 at a specific current?
- The forward voltage drop at a specific current of 1PMT5947A/TR13 is typically 0.9V at 1A.
What is the peak pulse current capability of 1PMT5947A/TR13?
- The peak pulse current capability is 50A.
What is the operating temperature range for 1PMT5947A/TR13?
- The operating temperature range is -55°C to +150°C.
Can 1PMT5947A/TR13 be used for overvoltage protection in power supply circuits?
- Yes, 1PMT5947A/TR13 can be used for overvoltage protection in power supply circuits.
Is 1PMT5947A/TR13 suitable for transient voltage suppression in automotive electronics?
- Yes, 1PMT5947A/TR13 is suitable for transient voltage suppression in automotive electronics.
What is the typical junction capacitance of 1PMT5947A/TR13?
- The typical junction capacitance is 200pF.
Can 1PMT5947A/TR13 be used in surge protection applications for telecommunications equipment?
- Yes, 1PMT5947A/TR13 can be used in surge protection applications for telecommunications equipment.
Does 1PMT5947A/TR13 comply with RoHS requirements?
- Yes, 1PMT5947A/TR13 is compliant with RoHS requirements.