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  • The BUL1203EFP is a new device manufactured using Diffused Collector technology to enhance switching speeds and tight hFE range while maintaining a wide RBSOA.

    Thanks to his structure it has an intrinsic ruggedness which enables the transistor to withstand a high collector current level during Breakdown condition, without using the transil protection usually necessary in typical converters for lamp ballast.

    Key Features

    • HIGH VOLTAGE CAPABILITY
    • MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION
    • LOW SPREAD OF DYNAMIC PARAMETERS
    • FULLY INSULATED PACKAGE (U.L. COMPLIANT) FOR EASY MOUNTING
    • VERY HIGH SWITCHING SPEED

Sample & Buy

Part Number
Package
Packing Type
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Order from Distributors
Order from ST
BUL1203EFP TO-220FP Tube
NRND
- - EAR99 - No availability of distributors reported, please contact our sales office

BUL1203EFP

Package

TO-220FP

Packing Type

Tube

Unit Price (US$)

*

Marketing Status

NRND

Unit Price (US$)

-

Quantity

-

ECCN (US)

EAR99

Country of Origin

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Recommended for you

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS3520
      High voltage fast-switching NPN power transistor
      2.3
      217.97 KB
      PDF
      DS3520

      High voltage fast-switching NPN power transistor

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
BUL1203EFP
NRND
TO-220FP Industrial Ecopack2

BUL1203EFP

Package:

TO-220FP

Material Declaration**:

Marketing Status

NRND

Package

TO-220FP

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.