2N/PN/SST4391 Series
Vishay Siliconix
N-Channel JFETs
2N4391
2N4392
2N4393
PN4391
PN4392
PN4393
SST4391
SST4392
SST4393
PRODUCT SUMMARY
Part Number VGS(off) (V) rDS(on) Max (ꢀ ) ID(off) Typ (pA) tON Typ (ns)
2N/PN/SST4391
2N/PN/SST4392
2N/PN/SST4393
30
60
5
5
5
4
4
4
–4 to –10
–2 to –5
–0.5 to –3
100
FEATURES
BENEFITS
APPLICATIONS
D Low On-Resistance: 4391<30
ꢀ
D Low Error Voltage
D Analog Switches
D Choppers
D Fast Switching—tON: 4 ns
D High-Speed Analog Circuit Performance
D Negligible “Off-Error,” Excellent Accuracy
D Good Frequency Response, Low Glitches
D Eliminates Additional Buffering
D High Off-Isolation: ID(off) with Low
D Sample-and-Hold
D Normally “On” Switches
D Current Limiters
D Commutators
Leakage
D Low Capacitance: < 3.5 pF
D Low Insertion Loss
DESCRIPTION
The 2N/PN/SST4391 series features many of the superior
characteristics of JFETs which make it a good choice for
demanding analog switching applications and for specialized
amplifier circuits.
The 2N series hermetically-sealed TO-206AA (TO-18) can is
available with processing per MIL-S-19500 (see Military
Information). Both the PN, TO-226AA (TO-92), and SST,
TO-236 (SOT-23), series are available in tape-and-reel for
automated assembly (see Packaging Information). For similar
dual products, see the 2N5564/5565/5566 data sheet.
TO-206AA
(TO-18)
TO-226AA
(TO-92)
TO-236
(SOT-23)
S
1
2
D
S
1
2
D
S
1
2
3
G
3
G
3
D
G and Case
Top View
Top View
Top View
2N4391
2N4392
2N4393
PN4391
PN4392
PN4393
SST4391 (CA)*
SST4392 (CB)*
SST4393 (CC)*
*Marking Code for TO-236
For applications information see AN104 and AN106
.
Document Number: 70241
S-04028—Rev. F, 04-Jan-01
www.vishay.com
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