900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




Vishay Intertechnology Electronic Components Datasheet

SSTD89A Datasheet

N-Channel JFET

No Preview Available !

New Product
SSTD89A
Vishay Siliconix
N-Channel JFET with Built-In Self-Biased Diodes
PRODUCT SUMMARY
VGS(off) (V)
V(BR)DSS Min (V)
–0.3 to –1.2
–15
gfs Min (mS)
1
IDSS Max (mA)
1.1
www.DataSheeFt4EU.AcoTmURES
D High Gain
D Built-In Diodes
D VGS(off) Max –1.2 V
BENEFITS
D Full Performance from Low Voltage
D Power Supply: As Low As 1.2 V
D Low Signal Loss/System Error
D High Quality, Low Level Signal
Amplification
APPLICATIONS
D Hearing Aids, Mini Microphones
D High-Gain/Low-Noise Amplifiers
D Low-Current/Low-Voltage Battery Powered Amplifiers
D Infrared Detector Amplifiers
D Ultra-High Input Impedance Pre-Amplifiers
DESCRIPTION
The SSTD89A n-channel JFET features built-in self-biased
diodes and is designed to provide low voltage, low noise
and low cut-off voltage. It can be used with power supplies
as low as 1.2 V. The SSTD89A is ideal for use in low
current amplifier, hearing aid and mini-microphone
applications.
The SSTD89A is available in the SC-70 (SOT-353), 5-lead
package.
SOT-353
SC-70 (5-LEADS)
Diode 1
5S
2
G3
4D
Top View
Order Number: SSTD89A
ABSOLUTE MAXIMUM RATINGS (ALL VOLTAGES REFERENCED TO GND = 0 V)
Gate-Drain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –15 V
Gate-Source Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –15 V
Gate Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 mA
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55 to 150_C
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55 to 150_C
Power Dissipationa
SOT-353 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250 mW
Notes
a. Device mounted with all leads soldered or welded to PC board.
Stresses beyond 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 beyond 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.
Document Number: 71092
S-02336—Rev. B, 23-Oct-00
www.vishay.com
1


Vishay Intertechnology Electronic Components Datasheet

SSTD89A Datasheet

N-Channel JFET

No Preview Available !

SSTD89A
Vishay Siliconix
New Product
SPECIFICATIONS (TA = 25_C UNLESS OTHERWISE NOTED)
Parameter
Symbol
Test Conditions
Static
Gate-Source Breakdown Voltage
Gate-Source Cut-Off Voltage
Saturation Current
Operating Current
Gate-Reverse Current
www.DataSheet4DUra.cinoCmut-Off Currentb
Diode Forward Transconductance
Gate-Source Forward Voltage
Dynamic
V(BR)GSS
VGS(off)
IDSS
ID(op)
IGSS
ID(off)
VF
VGS(F)
VGS = 0 V, IG = 1 mA
VDS = 10 V, ID = 100 nA
VDS = 10 V, VGS = 0 V
See Figure 1
VGS = 10 V, VDS = 0 V
VDS = 15 V, VGS = 5 V
IF = 1 mA
VDS = 0 V, IG = 1 mA
Common-Source Forward
Transconductance
Common-Source Input Capacitance
Common-Source
Reverse Transfer Capacitance
gfs
Ciss
Crss
VDS = 10 V, VGS = 0 V, f = 1 MHz
VDS = 15 V, VGS = 0 V, f = 1 MHz
Equivalent Input Noise Voltage
en VDS = 10 V, VGS = 0 V, f = 1 MHz
Notes
a. For DESIGN AID ONLY, not subject to production testing.
b. Pulse test: PW v300 ms duty cycle v2%.
c. Switching time is essentially independent of operating temperature.
Min Typa Max Unit
15
0.3
10
0.5
21
5
2
0.7
0.7
1.2
1.1
50
100
V
mA
mA
pA
V
0.7 1.5
3.8
2.1
5
mS
pF
NV/s
qrt (Hz)
OPERATING CURRENT TEST CIRCUIT
SSTD89A
D
1.2 V
G
Internal
Diode
VGS(op)
S
22 kW
www.siliconix.com S FaxBack 408-970-5600
2
Figure 1.
Document Number: 71092
S-02336Rev. B, 23-Oct-00


Part Number SSTD89A
Description N-Channel JFET
Maker Vishay Siliconix
Total Page 4 Pages
PDF Download

SSTD89A Datasheet PDF

View PDF for Mobile








Similar Datasheet

1 SSTD89A N-Channel JFET
Vishay Siliconix





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy