General Purpose and Low VCE(sat) Transistors | BD438(LEGACY FAIRCHILD)

4.0 A, 45 V PNP Power Bipolar Junction Transistor

Last Shipments

Datasheet

Products

Similar Products

Overview

This series of plastic, medium-power 4.0 A PNP Power Bipolar Junction Transistors can be used for amplifier and switching applications. Complementary types are BD437 and BD441.


Replacement Active Part Number: BD438

  • High power applications

  • High power applications

  • Pb-Free Packages are Available

Tools and Resources

Product services, tools and other useful resources related to BD438(LEGACY FAIRCHILD)

CAD Model

CAD Model

Material Composition

Product Change Notification

Reliability Data

Product List

If you wish to buy products or product samples, please log in to your onsemi account.

Search

Close Search

Products:

2

Share

Sort by

Product Groups:

┗

Orderable Parts:

2

Product

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Polarity

Type

VCE(sat) Max (V)

IC Cont. (A)

VCEO Min (V)

VCBO (V)

VEBO (V)

VBE(sat) (V)

VBE(on) (V)

hFE Min

hFE Max

fT Min (MHz)

PTM Max (W)

Reference Price

BD438S

Loading...

Last Shipments

Similar Products
CAD Model

Pb

A

H

P

TO-126-3

340AS

NA

0

BLKBG

2000

N

PNP

General Purpose

0.6

4

45

45

5

-

1.1

85

475

3

36

Price N/A

More Details

BD438STU

Loading...

Obsolete

Similar Products
CAD Model

Pb

A

H

P

TO-126-3

340AS

NA

0

TUBE

1920

N

PNP

General Purpose

0.6

4

45

45

5

-

1.1

85

475

3

36

Price N/A

More Details

Show More

1-25 of 25

Products per page

Jump to :

1
contact sales icon

Support on the go

Find and compare products, get support and connect with onsemi sales team.

Reliability Data

Die Related Summary Data

Device: BD438S

Equivalent to wafer fab process: TM

Product Technology

Product Technology

Equivalent Device-Hours

MTBF/MTTF in Hours

FITS

TM

21

1953855815

More Details

Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

New Search