2N4856JAN Vishay, 2N4856JAN Datasheet

no-image

2N4856JAN

Manufacturer Part Number
2N4856JAN
Description
N-channel Jfets
Manufacturer
Vishay
Datasheet
DESCRIPTION
The 2N4856JAN/JANTX/JANTXV all-purpose JFET analog
switches offer low on-resistance, low capacitance, good
isolation, and fast switching.
Document Number: 70244
S-04028—Rev. C, 04-Jun-01
PRODUCT SUMMARY
FEATURES
D Low On-Resistance: 2N4856 <25 W
D Fast Switching—t
D High Off-Isolation—I
D Low Capacitance: 3 pF
D Low Insertion Loss
D N-Channel Majority Carrier FET
Part Number
2N4856
2N4857
2N4858
2N4859
2N4860
2N4861
V
GS(off)
–0.8 to –4
–0.8 to –4
–4 to –10
–4 to –10
–2 to –6
–2 to –6
ON
: 4 ns
D(off)
(V) V
: 5 pA
(BR)GSS
–40
–40
–40
–30
–30
–30
Min (V)
D
N-Channel JFETs
S
BENEFITS
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 High Radiation Tolerance
r
1
2
DS(on)
TO-206AA
Top View
(TO-18)
2N4856JAN
2N4857JAN
2N4858JAN
2N4859JAN
2N4860JAN
2N4861JAN
25
40
60
25
40
60
Max (W)
2N4856JAN/JANTX/JANTXV Series
3
Hermetically-sealed TO-206AA (TO-18) packaging allows full
military processing (see Military Information). For similar
products in TO-226AA (TO-92) and TO-236 (SOT-23)
packages, see the J/SST111 series data sheet. For similar
duals, see the 2N5564/5565/5566 data sheet.
G and Case
I
D(off)
2N4856JANTX
2N4857JANTX
2N4858JANTX
2N4859JANTX
2N4860JANTX
2N4861JANTX
Max (pA)
250
250
250
250
250
250
t
ON
Typ (ns)
10
20
10
20
9
9
APPLICATIONS
D Analog Switches
D Choppers
D Sample-and-Hold
D Normally “On” Switches
D Current Limiters
Vishay Siliconix
2N4856JANTXV
2N4857JANTXV
2N4858JANTXV
2N4859JANTXV
2N4860JANTXV
2N4861JANTXV
www.vishay.com
7-1

Related parts for 2N4856JAN

2N4856JAN Summary of contents

Page 1

... D High Off-Isolation— D(off) D Low Capacitance Low Insertion Loss D N-Channel Majority Carrier FET DESCRIPTION The 2N4856JAN/JANTX/JANTXV all-purpose JFET analog switches offer low on-resistance, low capacitance, good isolation, and fast switching. Document Number: 70244 S-04028—Rev. C, 04-Jun-01 2N4856JAN/JANTX/JANTXV Series N-Channel JFETs ...

Page 2

... Series Vishay Siliconix ABSOLUTE MAXIMUM RATINGS Gate-Drain, Gate-Source Voltage : (2N4856-58 (2N4859-61 Gate Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Lead Temperature ( / ” from case for 10 seconds) 16 Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SPECIFICATIONS FOR 2N4856, 2N4857 AND 2N4858 (T Parameter Symbol Static Gate-Source V (BR)GSS Breakdown Voltage Gate-Source Cutoff Voltage V GS(off) b Saturation Drain Current ...

Page 3

... Typical values are for DESIGN AID ONLY, not guaranteed nor subject to production testing. b. Pulse test: PW v100 ms duty cycle v10%. c. This parameter not registered with JEDEC. Document Number: 70244 S-04028—Rev. C, 04-Jun-01 2N4856JAN/JANTX/JANTXV Series = 25_C UNLESS NOTED Test Conditions Typ Min I = – ...

Page 4

... Series Vishay Siliconix SWITCHING TIME TEST CIRCUIT 4856/4859 4857/4860 V –10 V –6 V GS( 464 W 953 D(on) *Non-inductive INPUT PULSE SAMPLING SCOPE Rise Time < Rise Time 0.4 ns Fall Time < Input Resistance 10 MW Pulse Width 100 ns Input Capacitance 1.5 pF PRF 1 MHz ...

Related keywords