BUL741FP datasheet(1/12 Pages) STMICROELECTRONICS

No de pièce	BUL741FP

Description	High voltage fast-switching NPN power transistors

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Fabricant	STMICROELECTRONICS [STMicroelectronics]

Site Internet	http://www.st.com

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August 2009

Doc ID 13406 Rev 3

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12

BUL741

BUL741FP

High voltage fast-switching NPN power transistors

Features

■ High voltage capability

■ Low spread of dynamic parameters

■ Minimum lot-to-lot spread for reliable operation

■ Very high switching speed

Applications

■ Electronic ballast for fluorescent lighting

■ Switch mode power supplies.

Description

The devices are manufactured using high voltage

multi-epitaxial planar technology for high

switching speeds and high voltage capability.

Thanks to an increased intermediate layer, it has

an intrinsic ruggedness which enables the

transistor to withstand an high collector current

level during breakdown condition, without using

the transil protection usually necessary in typical

converters for lamp ballast.

Figure 1.

Internal schematic diagram

TO-220FP

1

2

3

TO-220

1

2

3

Table 1.

Device summary

Order codes

Marking

Packages

Packaging

BUL741

TO-220

Tube

BUL741FP

TO-220FP

Tube

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Numéro de pièce similaire - BUL741FP

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STMicroelectronics	BUL741	320Kb / 10P	High voltage fast-switching NPN Power Transistor 11-Apr-2007
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Inchange Semiconductor ...	BUL741	191Kb / 2P	isc Silicon NPN Power Transistor
STMicroelectronics	BUL741_0707	322Kb / 10P	High voltage fast-switching NPN power transistor 10-Jul-2007

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Description similaire - BUL741FP

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	BU208A	78Kb / 8P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS Nov-1999
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	BUF405A	51Kb / 6P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS Jan-1999
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	BULT118	74Kb / 7P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS Jun-2000
	SGSIF344	90Kb / 7P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS Jun-1997
	ST13007N	75Kb / 7P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS Mar-1999
	BU208D	80Kb / 8P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS Jun-1998
	SGSF313	231Kb / 6P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS
	BU208A	240Kb / 8P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTORS Apr-2002

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BUL741FP Fiches technique(PDF) 1 Page - STMicroelectronics

BUL741FP Fiches technique(HTML) 1 Page - STMicroelectronics

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