2

TN2540

Ordering Information

Device

Package Options

BV

(V)

R

DS(ON)

(max)

(Ω)

V

GS(th)

(max)

(V)

I

D(ON)

(min)

(A)

TO-92

TO-243AA

(SOT-89)

Die*

TN2540

TN2540N3-G

TN2540N8-G

TN2540ND

400

12

2.0

1.0

-G indicates package is RoHS compliant (‘Green’)

* MIL visual screening available.

Absolute Maximum Ratings

Parameter

Value

Drain to source voltage

BV

DSS

Drain to gate voltage

BV

DGS

Gate to source voltage

±20V

Operating and storage temperature

-55°C to +150°C

Soldering temperature*

300°C

* Distance of 1.6mm from case for 10 seconds.

Absolute Maximum Ratings are those values beyond which damage to

the device may occur. Functional operation under these conditions is not

implied. Continuous operation of the device at the absolute rating level

may affect device reliability. All voltages are referenced to device ground.

Pin Configuration

Product Marking

TO-92 (N3)

YY = Year Sealed

WW = Week Sealed

= “Green” Packaging

TN

2540

YYWW

W = Code for week sealed

TN5DW

TO-243AA (SOT-89) (N8)

TO-243AA (SOT-89)

(top view)

S

G

D

TO-92

(front view)

GATE

SINK

DRAIN

DRAIN

Thermal Characteristics

Package

I

D

(continuous)

(mA)

I

D

(pulsed)

(A)

Power Dissipation

@T

(W)

θ

jc

θ

ja

I

DR

†

I

DRM

TO-92

175

2.0

1.0

125

170

175

2.0

TO-243AA

(SOT-89)

260

1.8

15

260

1.8

Notes:

† I

‡ Mounted on FR5 board, 25mm x 25mm x 1.57mm.