Product Identity:
Part Number: BUF420AI
Manufacturer: STMicroelectronics
Canonical Name: BUF420AI NPN BJT Transistor
Product Type: BJT Transistor
Category: Uncategorized
Subcategory: BJT
Mounting Type: Through Hole

Summary:
The BUF420AI is an NPN BJT transistor from STMicroelectronics with a collector-emitter voltage of 450V and a collector current of 30A. It is supplied in a TO-3P package.

Description:
The BUF420AI is a high-performance NPN Bipolar Junction Transistor (BJT) manufactured by STMicroelectronics. This component is designed for demanding applications requiring robust performance, featuring a high collector-emitter voltage rating of 450V and a significant collector current capability of 30A.

The transistor is housed in a TO-3P package, which is suitable for through-hole mounting and provides adequate thermal dissipation for its power handling capabilities. Its specifications make it a suitable choice for power switching and amplification circuits where reliability and performance are critical.

Key electrical parameters include a 450V breakdown voltage and a 30A continuous collector current. These characteristics allow the BUF420AI to be used in various power supply designs, motor control applications, and other high-power switching circuits. The TO-3P package facilitates easy integration into existing board designs and provides a secure mechanical connection.

Environmental compliance data indicates RoHS3 compliance and an MSL of 1, suggesting it is suitable for a wide range of manufacturing environments. The REACH status is unaffected, further simplifying its use in global supply chains.

Specifications:
- SVHC Present: Not Present
- Tape & Reel: Tape & Reel

Availability and Pricing:
- Stock Status: In Stock
- Distributor Count: 1
- Total Stock: 3
- Price: $0.98
- Pricing Available: Yes

Estimated Pricing:
- 1+: $0.98

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

Distributor Offers:
- Distributor: Chanetech
  Stock: 3

Features:
- NPN BJT transistor by STMicroelectronics.
- High collector-emitter voltage of 450V.
- Continuous collector current of 30A.
- Packaged in a TO-3P through-hole package.
- RoHS3 compliant with MSL 1 rating.

Applications:
- Suitable for power supply circuits.
- Used in motor control applications.
- Applicable for high-power switching.
- Ideal for amplification circuits.

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

Documents and Media:
- Product Page: https://distyparts.com/product/buf420ai
- RFQ URL: https://distyparts.com/product/buf420ai#rfq

FAQs:
Q: What is the collector-emitter voltage of the BUF420AI transistor?
A: The collector-emitter voltage (V(BR)CEO) of the BUF420AI is 450V.

Q: What is the continuous collector current for the BUF420AI?
A: The continuous collector current (I(C)) for the BUF420AI is 30A.

Q: What package type is the BUF420AI transistor supplied in?
A: The BUF420AI transistor is supplied in a TO-3P package.

Q: Is the BUF420AI RoHS compliant?
A: The BUF420AI is RoHS3 Compliant.

Q: What is the Moisture Sensitivity Level (MSL) for the BUF420AI?
A: The Moisture Sensitivity Level (MSL) for the BUF420AI is 1.

Related Pages:
- Manufacturer: https://distyparts.com/manufacturer/stmicroelectronics
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/buf420ai
- Markdown File: https://distyparts.com/product/buf420ai.md
- TXT File: https://distyparts.com/product/buf420ai.txt