J/SST111 Series

Vishay Siliconix

Document Number: 70232

S-04028—Rev. E, 04-Jun-01

www.vishay.com

7-1

N-Channel JFETs

J111

SST111

J112

SST112

J113

SST113

PRODUCT SUMMARY

Part Number

W)

J/SST111

–3 to –10

30

5

4

J/SST112

–1 to –5

50

5

4

J/SST113

v–3

100

5

4

FEATURES

BENEFITS

APPLICATIONS

D Low On-Resistance: 111 < 30 W

D Low Leakage: 5 pA

D Low Capacitance: 3 pF

D Low Insertion Loss

D Low Error Voltage

D High-Speed Analog Circuit Performance

D Negligible “Off-Error,” Excellent Accuracy

D Good Frequency Response, Low Glitches

D Eliminates Additional Buffering

D Analog Switches

D Choppers

D Sample-and-Hold

D Normally “On” Switches

D Current Limiters

DESCRIPTION

The J/SST111 series consists of all-purpose analog switches

designed to support a wide range of applications.

The

J/SST113 are useful in a high-gain amplifier mode.

The J series, TO-226AA (TO-92) plastic package, provides

low cost, while the SST series, TO236 (SOT-23) package,

provides surface-mount capability. Both the J and SST series

are available in tape-and-reel for automated assembly (see

Packaging Information).

For similar products in TO-206AA(TO-18) packaging, see the

2N/PN/SST4391

series,

2N4856A/4857A/4858A,

and

2N5564/5565/5566 (duals) data sheets.

TO-226AA (TO-92)

Top View

J111

J112

J113

D

G

S

1

2

3

D

S

G

TO-236 (SOT-23)

2

3

1

Top View

SST111 (C1)*

SST112 (C2)*

SST113 (C3)*

*Marking Code for TO-236

ABSOLUTE MAXIMUM RATINGS

Gate-Drain, Gate-Source Voltage

–35 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Gate Current

50 mA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

300

_C

. . . . . . . . . . . . . .

Storage Temperature

–55 to 150

_C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating Junction Temperature

–55 to 150

_C

. . . . . . . . . . . . . . . . . . . . . . . . . .

(TO-236)

350 mW

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(TO-226AA)

360 mW

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Notes

a.

Derate 2.8 mW/

_C above 25_C

For applications information see AN105.