
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
handbook, halfpage
Marking codes:
J210: J210.
J211: J211.
J212: J212.
1
2
3
g
MAM197
Fig.1 Simplified outline and symbol.
d
s
QUICK REFERENCE DATA
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
V
V
DS
GSoff
drain-source voltage −±25 V
gate-source cut-off voltage ID= 1 nA; VDS=15V
J210 −1 −3V
J211 −2.5 −4.5 V
J212 −4 −6V
I
DSS
drain current VGS= 0; VDS=15V
J210 2 15 mA
J211 7 20 mA
J212 15 40 mA
P
tot
y
common-source transfer admittance VGS= 0; VDS=15V
fs
total power dissipation T
≤ 50 °C − 400 mW
amb
J210 4 12 mS
J211 6 12 mS
J212 7 12 mS
1997 Dec 01 2

Philips Semiconductors Product specification
N-channel field-effect transistors
J210; J211; J212
STATIC CHARACTERISTICS
T
=25°C.
j
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
V
(BR)GSS
V
GSoff
gate-source breakdown voltage IG= −1 µA; VDS=0 −−25 V
gate-source cut-off voltage ID= 1 nA; VDS=15V
J210 −1 −3V
J211 −2.5 −4.5 V
J212 −4 −6V
V
GSS
I
DSS
gate-source forward voltage IG= 0; VDS=0 − 1V
drain current VGS= 0; VDS=15V
J10 2 15 mA
J11 7 20 mA
J12 15 40 mA
I
GSS
y
common-source transfer admittance VGS= 0; VDS=15V
fs
reverse gate leakage current VGS= −15 V; VDS=0 −−100 pA
J210 4 12 mS
J211 6 12 mS
J212 7 12 mS
y
common source output admittance VGS= 0; VDS=15V
os
J210 − 150 µS
J211 − 200 µS
J212 − 200 µS
DYNAMIC CHARACTERISTICS
T
=25°C.
amb
SYMBOL PARAMETER CONDITIONS TYP. UNIT
C
is
C
os
C
rs
g
is
g
fs
g
rs
g
os
V
n
input capacitance VDS=15V; VGS= −10 V; f = 1 MHz 2 pF
V
=15V; VGS= 0; f = 1 MHz 4 pF
DS
output capacitance VDS=15V; VGS= −10 V; f = 1 MHz 0.8 pF
V
=15V; VGS= 0; f = 1 MHz 2 pF
DS
feedback capacitance VDS=15V; VGS= −10 V; f = 1 MHz 0.8 pF
V
=15V; VGS= 0; f = 1 MHz 0.9 pF
DS
common source input conductance VDS=15V; VGS= 0; f = 100 MHz 70 µS
V
=15V; VGS= 0; f = 450 MHz 1.1 mS
DS
common source transfer conductance VDS=15V; VGS= 0; f = 100 MHz 7.5 mS
=15V; VGS= 0; f = 450 MHz 7.5 mS
V
DS
common source feedback conductance VDS=15V; VGS= 0; f = 100 MHz −8 µS
V
=15V; VGS= 0; f = 450 MHz −90 µS
DS
common source output conductance VDS=15V; VGS= 0; f = 100 MHz 95 µS
V
=15V; VGS= 0; f = 450 MHz 200 µS
DS
equivalent input noise voltage VDS=15V; VGS= 0; f = 1 kHz 5 nV/√Hz
1997 Dec 01 4

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© Philips Electronics N.V. 1997 SCA56
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Printed in The Netherlands 117067/00/01/pp12 Date of release: 1997 Dec01 Document order number: 9397 750 02789