PN4391 Datasheet and Specifications PDF

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 c.

D Low On-Resistance: 4391<30 W D Fast Switching
*tON: 4 ns D High Off-Isolation: ID(off) with Low Leakage D Low Capacitance: < 3.5 pF D Low Insertion Loss BENEFITS D Low Error Voltage D High-Speed Analog Circuit Performance D Negligible “Off-Error,” Excellent Accuracy D Good Frequency Response, Low .

The CENTRAL SEMICONDUCTOR PN4391 series devices are N-Channel silicon JFETs designed for analog switching and chopper applications. MARKING: FULL PART NUMBER TO-92 CASE MAXIMUM RATINGS: (TA=25°C) .

- - 0.2 - - ID(OFF) VDS=20V, VGS=5.0V, TA=100°C - - - - - 0.2 BVGSS IG=1.0µA 40 - 40 40 - VGS(OFF) VDS=20V, ID=1.0nA 4.0 10 2.0 5.0 0.5 3.0 VGS(f) VDS=0, IG=1.0mA - 1.0 - 1.0 - 1.0 VDS(ON) ID=12mA - 0.4 - - - - VDS(ON) ID=6.0mA - - - 0.4 - - VDS(ON) ID=3.0m.

PN4391 / PN4392 / PN4393 / MMBF4391 / MMBF4392 / MMBF4393 Discrete POWER & Signal Technologies PN4391 PN4392 PN4393 MMBF4391 MMBF4392 MMBF4393 G D G SD TO-92 SOT-23 Mark: 6J / 6K / 6G S N-Chan.

RθJC RθJA TA = 25°C unless otherwise noted Characteristic Total Device Dissipation Derate above 25°C Thermal Resistance, Junction to Case Thermal Resistance, Junction to Ambient PN4391 350 2.8 125 357 Max *MMBF4391 225 1.8 556 Units mW mW/ °C °C/W °C/W *Device mounted on FR-4 PCB 1.6" X 1.6" X .

PN4391 Single N-Channel JFET switch Linear Systems replaces discontinued Siliconix PN4391 FEATURES  DIRECT REPLACEMENT FOR SILICONIX PN4391  LOW ON RESISTANCE  rDS(on) ≤ 30Ω  LOW GATE OPERATING CURRE.

DIRECT REPLACEMENT FOR SILICONIX PN4391  LOW ON RESISTANCE  rDS(on) ≤ 30Ω  LOW GATE OPERATING CURRENT  ID(off) = 5pA  FAST SWITCHING  t(ON) ≤= 15ns  PN4391 Benefits: ABSOLUTE MAXIMUM RATINGS1 @ 25°C (unless otherwise noted) 
* Low Error Voltage Maximum Temperatures 
* High-Speed Analog Circuit Perf.