BUL381 - ST Microelectronics

The pictures are for reference only, and the specific specifications can be found in the product manual.

Popularity Score

34 points

Part No

BUL381
Manufacturer

ST Microelectronics
ChipWorker Part#

CW532303696
Package

TO-220
Description

TO-220 NPN 400V 5A
Documentation

Datasheet
Ships from

Moscow
Наличие

In Stock
Estimated Price

$ 0.19

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BUL381 Global Supplier

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Chipworker Certification

ChipWorker Qualifications — ISO 9001, ISO 45001, ISO 14001, MA Certification. Over 11 years of experience, more than 1000 clients in Russia, support for small MOQ

11+ years sourcing experience

1000+ russia customers

ISO certified supplier

Support small MOQ

*Photos of Our Actual 800 m² Warehouse

BUL381 Specifications

Consulting Engineer >>

Attribute	Attribute Value

Part Number	BUL381
Manufacturer	ST Microelectronics
ChipWorker Part#	CW532303696
Documentation	Datasheet
Mounting Style	Through Hole
Case/Package	TO-220
Polarity	NPN
Breakdown Voltage (Collector to Emitter)	400 V
Continuous Collector Current	5A
	expand all
Product Lifecycle Status	Unknown

Similar & Replacement Parts

Product Description

DESCRIPTION
The BUL381 and BUL382 manufactured using high voltage Multiepitaxial Mesa technology for
cost-effective high performance. They use a Hollow Emitter structure to enhance switching
speeds. The BUL series is designed for use in lighting applications and low cost switch-mode power supplies.
■ STM PREFERRED SALESTYPES
■ HIGH VOLTAGE CAPABILITY
■ MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION
■ VERY HIGH SWITCHING SPEED
■ FULLY CHARACTERISED AT 125oC
APPLICATIONS
■ ELECTRONIC BALLASTS FOR FLUORESCENT LIGHTING
■ SWITCH MODE POWER SUPPLIES

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Ordering Information

Order Payment Shipping Package Quality Assurance

These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the order page.
- Pre-Shipment Inspection (PSI) will be used when ordering.
- You can check the status of your order in the “My Order” section of your personal account.
- Orders cannot be canceled after the package has been shipped. View more >
- Works with both individual and corporate clients. View more >
- All prices on the website include 22% VAT.
- Invoices are issued in the currency specified, but payment is made in Russian rubles at the exchange rate on the day of payment.
- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing