2SJ508

2009-09-29

1

TOSHIBA Field Effect Transistor Silicon P Channel MOS Type (L

2

−π−MOSV)

2SJ508

Chopper Regulator, DC−DC Converter and Motor Drive

Applications

4-V gate drive

Low drain−source ON resistance

High forward transfer admittance

Enhancement mode

Characteristics

Symbol

Rating

Unit

Drain−source voltage

−100

V

−100

V

Gate−source voltage

±20

V

DC

(Note 1)

−1

A

Drain current

Pulse (Note 1)

−3

A

Drain power dissipation

0.5

W

Drain power dissipation

(Note 2)

1.5

W

Single pulse avalanche energy

(Note 3)

136.5

mJ

Avalanche current

−1

A

Repetitive avalanche energy (Note 4)

0.05

mJ

Channel temperature

150

°C

Storage temperature range

−55 to 150

°C

Note:

Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in

temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e.

operating temperature/current/voltage, etc.) are within the absolute maximum ratings. Please design the appropriate

reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/Derating Concept and

Methods) and individual reliability data (i.e. reliability test report and estimated failure rate, etc).

Thermal Characteristics

Characteristics

Symbol

Max

Unit

Thermal resistance, channel to ambient

250

°C / W

Note 1: Ensure that the channel temperature does not exceed 150°C.

Note 2: Mounted on a ceramic substrate (25.4 mm × 25.4 mm × 0.8 mm)

Note 4: Repetitive rating: pulse width limited by maximum channel temperature

This transistor is an electrostatic-sensitive device. Please handle with caution.

Marking

Unit: mm

JEDEC

―

JEITA

―

TOSHIBA

2−5K1B

Weight: 0.05 g (typ.)

Z

E

Part No.

(or abbreviation code)

Lot No.

Note 5

Note 5: A line to the right of a Lot No. identifies the indication of product Labels.

Without a line: [[Pb]]/INCLUDES > MCV

With a line: [[G]]/RoHS COMPATIBLE or [[G]]/RoHS [[Pb]]

Please contact your TOSHIBA sales representative for details as to environmental

matters such as the RoHS compatibility of Product. The RoHS is the Directive

2002/95/EC of the European Parliament and of the Council of 27 January 2003 on

the restriction of the use of certain hazardous substances in electrical and

electronic equipment.