1997 Dec 01

2

Philips Semiconductors

Product specification

N-channel field-effect transistors

J210; J211; J212

FEATURES

• High speed switching

• Interchangeability of drain and source connections

• High impedance.

APPLICATIONS

• Analog switches

• Choppers, multiplexers and commutators

• Audio amplifiers.

DESCRIPTION

N-channel symmetrical junction field-effect transistor in a

TO-92 (SOT54) package.

CAUTION

This product is supplied in anti-static packing to prevent

damage caused by electrostatic discharge during

transport and handling. For further information, refer to

Philips specs.: SNW-EQ-608, SNW-FQ-302A and

SNW-FQ-302B.

PINNING - TO-92 (SOT54)

PIN

SYMBOL

DESCRIPTION

1

g

gate

2

s

source

3

d

drain

Fig.1 Simplified outline and symbol.

Marking codes:

J210: J210.

J211: J211.

J212: J212.

handbook, halfpage

1

3

2

MAM197

s

d

g

QUICK REFERENCE DATA

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

drain-source voltage

−±25

V

gate-source cut-off voltage

J210

−1

−3V

J211

−2.5

−4.5

V

J212

−4

−6V

drain current

J210

2

15

mA

J211

7

20

mA

J212

15

40

mA

total power dissipation

−

400

mW

y

common-source transfer admittance

J210

4

12

mS

J211

6

12

mS

J212

7

12

mS