N-Channel JFET Switch
J111 - J113 / SST111 SST113
FEATURES
Low Cost
Automated Insertion Package
Low Insertion Loss
No Offset or Error Voltage Generated By Closed Switch
-
Purely Resistive
-
High Isolation Resistance From Driver
Fast Switching
Short Sample and Hold Aperture Time
APPLICATIONS
Analog Switches
Choppers
Commutators
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25
o
C unless otherwise specified)
Gate-Drain or Gate-Source Voltage . . . . . . . . . . . . . . . . -35V
Gate Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
Storage Temperature Range . . . . . . . . . . . . . -55
o
C to +150
o
C
Operating Temperature Range . . . . . . . . . . . -55
o
C to +135
o
C
Lead Temperature (Soldering, 10sec) . . . . . . . . . . . . . +300
o
C
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . 360mW
Derate
above
25
o
C . . . . . . . . . . . . . . . . . . . . . . 3.3mW/
o
C
NOTE: Stresses above those listed under "Absolute Maximum
Ratings" may cause permanent damage to the device. These are
stress ratings only and functional operation of the device at these or
any other conditions above those indicated in the operational sections
of the specifications is not implied. Exposure to absolute maximum
rating conditions for extended periods may affect device reliability.
ORDERING INFORMATION
Part
Package
Temperature Range
J111-113
Plastic SOT-23
-55
o
C to +135
o
C
SST111-113
Plastic SOT-23
-55
o
C to +135
o
C
For Sorted Chips in Carriers see 2N4391 series.
CORPORATION
PIN CONFIGURATION
5001
ELECTRICAL CHARACTERISTICS (T
A
= 25
o
C unless otherwise specified)
SYMBOL
PARAMETER
111
112
113
UNITS
TEST CONDITIONS
MIN TYP MAX MIN TYP MAX MIN TYP MAX
I
GSSR
Gate Reverse Current (Note 1)
-1
-1
-1
nA
V
DS
= 0V, V
GS
= -15V
V
GS(off)
Gate Source Cutoff Voltage
-3
-10
-1
-5
-0.5
-3
V
V
DS
= 5V, I
D
= 1
A
BV
GSS
Gate Source Breakdown Voltage
-35
-35
-35
V
DS
= 0V, I
G
= -1
A
I
DSS
Drain Saturation Current (Note 2)
20
5
2
mA
V
DS
= 15V, V
GS
= 0V
I
D(off)
Drain Cutoff Current (Note 1)
1
1
1
nA
V
DS
= 5V, V
GS
= -10V
r
DS(on)
Drain Source ON Resistance
30
50
100
V
DS
= 0.1V, V
GS
= 0V
C
dg(off)
Drain Gate OFF Capacitance
5
5
5
pF
V
DS
= 0,
V
GS
= -10V
(Note 3)
f = 1MHz
C
sg(off)
Source Gate OFF Capacitance
5
5
5
C
dg(on)
+ C
sg(on)
Drain Gate Plus Source Gate ON
Capacitance
28
28
28
V
DS
= V
GS
= 0
(Note 3)
t
d(on)
Turn On Delay Time
7
7
7
ns
Switching Time Test
Conditions (Note 3)
J111
J112
J113
V
DD
10V
10V
10V
V
GS(off)
-12V
-7V
-5V
R
L
0.8k
1.6k
3.2k
t
r
Rise Time
6
6
6
t
d(off)
Turn Off Delay Time
20
20
20
t
f
Fall Time
15
15
15
NOTES: 1. Approximately doubles for every 10
o
C increase in T
A
.
2. Pulse test duration 300
s; duty cycle
3%.
3. For design reference only, not 100% tested.
SOT-23
G
S
D
TO-92
S G
D
PRODUCT MARKING (SOT-23)
SST111
111
SST112
112
SST113
113
CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-1076
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