STFN42 datasheet(1/10 Pages) STMICROELECTRONICS

No de pièce	STFN42

Description	High voltage fast-switching NPN power transistor

PDF	10 Pages

Scroll/Zoom	100%

Fabricant	STMICROELECTRONICS [STMicroelectronics]

Site Internet	http://www.st.com

Logo

1 / 10 page

February 2012

Doc ID 12193 Rev 3

1/10

10

STFN42

High voltage fast-switching

NPN power transistor

Features

■ High voltage capability

■ Very high switching speed

Applications

■ Electronic ballasts for fluorescent lighting

■ Battery charger

Description

This device is a high voltage fast-switching NPN

power transistor, manufactured using high voltage

multi-epitaxial planar technology for high

switching speeds.

It employs a cellular emitter structure with planar

edge termination to enhance switching speeds,

while maintaining a wide RBSOA.

Figure 1.

Internal schematic diagram

SOT-89

4

1

2

3

(2, 4)

C

(1)

B

E

(3)

Table 1.

Device summary

Order code

Marking

Packages

Packaging

STFN42

N42

SOT-89

Tape and reel

www.st.com

Obsolete

Product(s)

- Obsolete

Product(s)

Numéro de pièce similaire - STFN42

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	STFN	258Kb / 8P	N-CHANNEL 30V - 0.039W - 4A SOT23-6L STripFET II POWER MOSFET Mar-2003

More results

Description similaire - STFN42

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	BUL138FP	256Kb / 6P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR Sep-2003
	BUL216	241Kb / 6P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR Jun-2001
	BUL804	203Kb / 10P	High voltage fast-switching NPN Power Transistor 17-May-2006
	BUF420AW	283Kb / 8P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR Mar-2002
	BUL128	235Kb / 7P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR Nov-2001
	BUL7216	180Kb / 10P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR 17-Jan-2006
	ST8812FP	130Kb / 10P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR 17-Nov-2005
	ST13007D	215Kb / 7P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR Apr-2003
	ST13007DFP	222Kb / 7P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR May-2003
	STX13005	260Kb / 9P	HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR 11-Feb-2005

More results

STFN42 Fiches technique(PDF) 1 Page - STMicroelectronics

STFN42 Fiches technique(HTML) 1 Page - STMicroelectronics

Numéro de pièce similaire - STFN42

Description similaire - STFN42

Html Pages

1 2 3 4 5 6 7 8 9 10

Fiches technique Télécharger

Lien URL