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2N3821 |
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| Part Number | 2N3821 |
| Manufacturer | Microsemi (https://www.microsemi.com/) Corporation |
| Description | TECHNICAL DATA N-CHANNEL J-FET DEPLETION MODE Qualified per MIL-PRF-19500/375 Devices 2N3821 2N3822 2N3823 Qualified Level JANTX JANTXV MAXIMUM RATINGS Parameters / Test Conditions Gate-Source Voltage Drain-Source Voltage Drain-Gate Voltage Gate Current Power Dissipation TA = +250C (1) Operating Junction & Storage Temperature Range Symbol VGSR VDS VDG IGF . |
| Features | .0 4.0 0.5 1.0 1.0 2.5 10 20 2.0 4.0 7.5 4.0 6.0 8.0 IDSS mA Gate-Source Voltage VDS = 15 Vdc, ID = 50 µAdc VDS = 15 Vdc, ID = 200 µAdc VDS = 15 Vdc, ID = 400 µAdc Gate-Source Cutoff Voltage VDS = 15 Vdc, ID = 0.5 ηAdc VGS Vdc VGS(off) Vdc 6 Lake Street, Lawrence, MA 01841 1-800-446-1158 / (978) 794-1666 / Fax: (978) 689-0803 120101 Page 1 of 2 2N3821, 2N3822, 2N3823 JAN SERIES Parameters / Test Conditions Small-Signal Common Source, Short-Circuit Forward Transfer Admittance VGS = 0, VDS = 15 Vdc, f = 1.0 kHz 2N3821 2N3822 2N3823 Small-Signal Common Source, Short-Circuit Output Admit. |
| Datasheet |
 2N3821 Data Sheet
PDF 54.08KB |
| Distributor | Stock | Price | Buy |
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2N3821 |
| Part Number | 2N3821 |
| Manufacturer | InterFET |
| Title | N-Channel JFET |
| Description | The -50V InterFET 2N3821 and 2N3822 are targeted for sensitive amplifier stages for VHF designs. Gate leakages are typically less than 10pA at room temperatures. The TO-72 package is hermetically sealed and suitable for military applications. Gate Drain 2 Source TO-72 Bottom View 3 4 Case 1 Sourc. |
| Features |
• InterFET N0032H Geometry • Typical Noise: 7 nV/√Hz • Low Ciss: 6.0pF Typical • RoHS Compliant • SMT, TH, and Bare Die Package options. Applications • VHF Amplifiers • Small Signal Amplifier Description The -50V InterFET 2N3821 and 2N3822 are targeted for sensitive amplifier stages for VHF designs. Gate leakages are typically less than 10pA at room temperatures. The TO-72 package is hermetically . |
2N3821 |
| Part Number | 2N3821 |
| Manufacturer | Motorola |
| Title | LOW FREQUENCY JFET |
| Description | 2N3821 2N3822 2N3824 CASE 20-03, STYLE 1 TO-72 (TO-206AF) JFET LOW FREQUENCY, LOW NOISE —N-CHANNEL DEPLETION JAN 2N3821 AND JAN 2N3822 AVAILABLE Refer to 2N4220 for graphs. MAXIMUM RATINGS Rating Drain-Source Voltage Drain-Gate Voltage Gate-Source Voltage Drain Current @Total Device Dissipation TA. |
| Features | . |
2N3821 |
| Part Number | 2N3821 |
| Manufacturer | Solitron Devices |
| Title | N-CHANNEL JFETS |
| Description | 2N3821 | 2N3822 N-CHANNEL JFETS - 1 KEY FEATURES JAN/JANTX/JANTXV STANDARD PRODUCTS QUALIFIED PER MIL-PRF-19500/375 LOW ON RESISTANCE FAST SWITCHING HIGH OFF ISOLATION LOW FREQUENCY, LOW NOISE VHF AMPLIFIERS, SMALL SIGNAL AMPLIFIERS SECOND SOURCE FOR MICROSEMI Part Number Package 19500/ Breakdow. |
| Features | JAN/JANTX/JANTXV STANDARD PRODUCTS QUALIFIED PER MIL-PRF-19500/375 LOW ON RESISTANCE FAST SWITCHING HIGH OFF ISOLATION LOW FREQUENCY, LOW NOISE VHF AMPLIFIERS, SMALL SIGNAL AMPLIFIERS SECOND SOURCE FOR MICROSEMI Part Number Package 19500/ Breakdown Voltage Current R 2N3821 TO-72 375 2N3822 TO-72 375 50V 10mA 10 Ω 50V 10mA 10 Ω ABSOLUTE MAXIMUM RATINGS Gate-Source Voltage Gate Cur. |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | 2N382 |
Motorola |
PNP Transistor |
|
| 2 | 2N3820 |
Fairchild Semiconductor |
P-Channel General Purpose Amplifier |
|
| 3 | 2N3822 |
Microsemi Corporation |
N-CHANNEL J-FET |
|
| 4 | 2N3822 |
Motorola |
LOW FREQUENCY JFET |
|
| 5 | 2N3822 |
Calogic |
N-Channel JFET |
|
| 6 | 2N3822 |
Solitron Devices |
N-CHANNEL JFETS |
|
| 7 | 2N3822 |
InterFET |
N-Channel JFET |
|
| 8 | 2N3823 |
Micro Electronics |
N-CHANNEL JUNCTION FIELD EFFECT TRANSISTOR |
|
| 9 | 2N3823 |
Microsemi Corporation |
N-CHANNEL J-FET |
|
| 10 | 2N3823 |
InterFET |
N-Channel JFET |
|
Desde 2024. D4U Semiconductor.
|