N-Channel JFETs
J105/106/107
Vishay Siliconix
N-Channel JFETs
PRODUCT SUMMARY
Part Number
J105 J106 J107
VGS(off) (V)
–4.5 to –10 –2 ...
Description
J105/106/107
Vishay Siliconix
N-Channel JFETs
PRODUCT SUMMARY
Part Number
J105 J106 J107
VGS(off) (V)
–4.5 to –10 –2 to –6 –0.5 to –4.5
rDS(on) Max (W)
3 6 8
ID(off) Typ (pA)
10 10 10
tON Typ (ns)
14 14 14
FEATURES
D D D D D Low On-Resistance: J105 < 3 W Fast Switching—tON: 14 ns Low Leakage: 10 pA Low Capacitance: 20 pF Low Insertion Loss
BENEFITS
D D D D D Low Error Voltage High-Speed Analog Circuit Performance Negligible “Off-Error,” Excellent Accuracy Good Frequency Response Eliminates Additional Buffering
APPLICATIONS
D D D D D Analog Switches Choppers Sample-and-Hold Normally “On” Switches Current Limiters
DESCRIPTION
The J105/106/107 are high-performance JFET analog switches designed to offer low on-resistance and fast switching. rDS(on) <3 W is guaranteed for the J105 making this device the lowest of any commercially available JFET. The low cost TO-226AA (TO-92) plastic package is available in a wide range of tape-and-reel options (see Packaging Information). For similar products in TO-206AC (TO-52) packaging, see the U290/291 data sheet.
TO-226AA (TO-92)
D
1
S
2
G
3
Top View
ABSOLUTE MAXIMUM RATINGS
Gate-Drain, Gate-Source Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –25 V Gate Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55 to 150_C Operating Junction Temperature . . ...
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