Product Identity:
Part Number: BU100A
Manufacturer: STMicroelectronics
Canonical Name: STMicroelectronics BU100A NPN Transistor
Product Type: NPN Transistor
Category: Uncategorized
Subcategory: NPN
Mounting Type: Through Hole

Summary:
The BU100A is an NPN transistor manufactured by STMicroelectronics. It features a TO3 case and is designed for various electronic applications.

Description:
The BU100A is an NPN silicon transistor from STMicroelectronics, housed in a TO3 package. This component offers a maximum collector-emitter voltage (Vce) of 100V and a maximum collector current (Ic) of 10A. Its maximum collector power dissipation is rated at 30W.

Key electrical characteristics include a minimum forward current transfer ratio (hFE) of 40 and a maximum of 90, with a typical minimum hFE of 50. The transition frequency (fT) is a minimum of 100MHz. The operating temperature range is up to 150°C, with a maximum operating junction temperature of 200°C.

This transistor is suitable for applications requiring robust power handling and specific voltage and current ratings. The TO3 package is designed for through-hole mounting and typically requires appropriate heatsinking for thermal management.

Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status, though these are noted as unverified.

Specifications:
- Mounting Type: Through Hole
- Operating Temperature: 150 °C

Availability and Pricing:
- Stock Status: In Stock
- Distributor Count: 1
- Total Stock: 3
- Price: $1.93
- Pricing Available: Yes

Estimated Pricing:
- 1+: $1.93

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

Distributor Offers:
- Distributor: Partservice
  Stock: 3

Features:
- NPN silicon transistor in TO3 package.
- Maximum collector-emitter voltage is 100V.
- Maximum collector current is 10A.
- Maximum power dissipation is 30W.
- Operates up to 150°C ambient temperature.

Applications:
- Suitable for power switching applications.
- Used in general purpose amplification circuits.
- Designed for high voltage applications.
- Component for industrial control systems.

Compliance:
- RoHS Status: RoHS3 Compliant
- REACH Status: REACH Unaffected
- Moisture Sensitivity Level: 1 Unlimited

Documents and Media:
- Image: https://static.distyparts.com/disty-files/images/87/dd/e2/BU100A.1.jpg
- Product Page: https://distyparts.com/product/bu100a
- RFQ URL: https://distyparts.com/product/bu100a#rfq

FAQs:
Q: What is the maximum collector-emitter voltage for the BU100A?
A: The maximum collector-emitter voltage (Vce) for the BU100A is 100V.

Q: What is the maximum collector current of the BU100A transistor?
A: The maximum collector current (Ic) for the BU100A is 10A.

Q: What is the package type for the BU100A?
A: The BU100A comes in a TO3 package.

Q: What is the maximum operating temperature for the BU100A?
A: The maximum operating temperature for the BU100A is 150°C.

Q: What is the minimum forward current transfer ratio (hFE) of the BU100A?
A: The minimum forward current transfer ratio (hFE) of the BU100A is 40.

Related Pages:
- Manufacturer: https://distyparts.com/manufacturer/stmicroelectronics
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/bu100a
- Markdown File: https://distyparts.com/product/bu100a.md
- TXT File: https://distyparts.com/product/bu100a.txt