Product Identity:
Part Number: NTE504
Manufacturer: NTE Electronics
Canonical Name: NTE504 High Voltage Selenium Rectifier
Product Type: Selenium Rectifier
Category: Uncategorized
Subcategory: Selenium Rectifier

Summary:
The NTE504 is a high voltage selenium rectifier from NTE Electronics designed for TV applications. It offers a breakdown voltage of up to 31kV and an RMS forward current of 70mA.

Description:
The NTE504 is a high voltage selenium rectifier manufactured by NTE Electronics, specifically designed for television applications. This component boasts impressive electrical characteristics, including a breakdown voltage of at least 31kV and a repetitive peak reverse voltage of 27.5kV when used in plastic material or oil.

With an RMS forward current rating of 70mA, the NTE504 can handle average forward currents up to 6.1mA in free air, or higher when immersed in plastic material (13.8mA) or transformer oil (15.6mA). It also features a surge current capability of 1.5A for 10ms at temperatures up to +45°C.

Thermal management is crucial for this device, with a maximum junction temperature of +110°C and an operating temperature range from -40°C to +110°C. The thermal resistance varies depending on the cooling medium, ranging from 200°C/W in free air to 70°C/W in transformer oil or inert liquid coolant.

This rectifier is suitable for applications requiring high voltage rectification, particularly within the television industry. Its robust construction and specified operating parameters make it a reliable choice for demanding high voltage circuits.

Specifications:
- Operating Temperature Range: -40 °C to +110 °C
- SVHC Present: Not Present

Availability and Pricing:
- Stock Status: In Stock
- Distributor Count: 1
- Total Stock: 2
- Price: $0.99
- Pricing Available: Yes

Estimated Pricing:
- 1+: $0.99

Estimated pricing is for guidance only and is not a live distributor offer.

Distributor Offers:
- Distributor: Bristol Electronics
  Stock: 2

Features:
- High voltage selenium rectifier for TV applications.
- Breakdown voltage of at least 31kV.
- RMS forward current rating of 70mA.
- Wide operating temperature range of -40°C to +110°C.
- Suitable for high voltage rectification needs.

Applications:
- Designed for television applications.
- Used in high voltage circuits.
- Suitable for power supply rectification.
- Ideal for demanding voltage requirements.

Compliance:
- RoHS Status: RoHS3 Compliant
- REACH Status: REACH Unaffected
- Moisture Sensitivity Level: 1 Unlimited
- SVHC Present: Not Present

Documents and Media:
- Datasheet: https://static.distyparts.com/disty-files/datasheets/40/11/45/nte504.pdf
- Product Page: https://distyparts.com/product/nte504
- RFQ URL: https://distyparts.com/product/nte504#rfq

FAQs:
Q: What is the operating temperature range of the NTE504?
A: The operating temperature range is -40°C to +110°C.

Q: What is the maximum reverse voltage rating of the NTE504?
A: The repetitive peak reverse voltage is 27.5kV in plastic material or oil, and a minimum breakdown voltage of 31kV.

Q: What is the forward current rating of the NTE504?
A: The average forward current is up to 15.6mA in oil, 13.8mA in plastic, and 6.1mA in free air. The RMS forward current is 70mA.

Q: What is the surge current capability?
A: The surge current is 1.5A for a 10ms pulse at ≤45°C junction temperature.

Q: What is the thermal resistance of the NTE504?
A: Thermal resistance junction-to-ambient is 200°C/W in free air, 80°C/W in plastic, and 70°C/W in oil or inert liquid coolant.

Q: What is the maximum junction temperature?
A: The maximum junction temperature is 110°C.

Q: What is the storage temperature range?
A: The storage temperature range is -40°C to +130°C.

Related Pages:
- Manufacturer: https://distyparts.com/manufacturer/nte-electronics
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/nte504
- Markdown File: https://distyparts.com/product/nte504.md
- TXT File: https://distyparts.com/product/nte504.txt