SST200/200A
New Product
Vishay Siliconix
N-Channel JFETs
PRODUCT SUMMARY
V
GS(off)
(V)
鈥?.3 to 鈥?.9
V
(BR)GSS
Min (V)
鈥?5
g
fS
Min (mS)
0.25
I
DSS
Min (mA)
0.7
FEATURES
D
D
D
D
Low Cutoff Voltage: <0.9 V
High Input Impedance
Very Low Noise
High Gain: A
V
= 80 @ 20
mA
BENEFITS
D
High Quality Low-Level Signal
Amplification
D
Low Signal Loss/System Error
D
High System Sensitivity
APPLICATIONS
D
D
D
D
Mini-Microphones
Hearing Aids
High-Gain, Low-Noise Amplifiers
Low-Current, Low-Voltage
Battery-Powered Amplifiers
D
Ultra High Input Impedance
Pre-Amplifiers
DESCRIPTION
The SST200/200A features low leakage, very low noise and
low cutoff voltage for use with low-level power supplies. The
SST200/200A is excellent for battery powered equipment and
low current amplifiers such as mini-microphones.
The TO-236 (SOT-23) and SOT-323 (SC-70 3-leads)
packages, provide surface-mount capability and is available in
tape-and-reel for automated assembly.
For applications information see AN102 and AN106.
TO-236
(SOT-23)
SOT-323
(SC-70 3-LEADS)
D
1
3
G
D
1
3
G
S
2
S
2
Top View
SST200 (P0)*
*Marking Code for TO-236
Top View
SST200A (C)*
*Marking Code for SOT-323
Document Number: 70976
S-20517鈥擱ev. D, 15-Apr-02
www.vishay.com
6-1