Hefei Purple Horn E-Commerce Co., Ltd.
| Ciss-Input Capacitance | 14pF@20V |
| Operating Temperature | -55℃~+125℃ |
| Pd - Power Dissipation | 1.8W |
| FET Type | 1 N-channel |
| Drain Current (Idss) | - |
| RDS(on) | 100Ω |
| Gate-Source Breakdown Voltage (Vgss) | 40V |
| Gate-Source Cutoff Voltage (VGS(off)) | 500mV@1nA |
| Description | 1.8W 1 N-channel 100Ω 40V TO-18 JFETs |
| Mfr. Part # | 2N4393 |
| Package | TO-18 |
| Model Number | 2N4393 |
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Product Specification
| Ciss-Input Capacitance | 14pF@20V | Operating Temperature | -55℃~+125℃ |
| Pd - Power Dissipation | 1.8W | FET Type | 1 N-channel |
| Drain Current (Idss) | - | RDS(on) | 100Ω |
| Gate-Source Breakdown Voltage (Vgss) | 40V | Gate-Source Cutoff Voltage (VGS(off)) | 500mV@1nA |
| Description | 1.8W 1 N-channel 100Ω 40V TO-18 JFETs | Mfr. Part # | 2N4393 |
| Package | TO-18 | Model Number | 2N4393 |
The InterFET 2N4391, 2N4392, and 2N4393 are N-Channel JFETs designed for switch, chopper, and commutator applications. They feature a low noise characteristic of 1.2 nV/Hz typical, fast switching speeds, and low cutoff voltages, with the 2N4393 specifically offering a cutoff voltage below 3.0V, making it ideal for low-level power supplies. These devices are RoHS compliant and available in SMT, Through-Hole (TO-18, TO-92), and Bare Die package options. Gate leakages are typically less than 50pA at room temperatures. The TO-18 package is hermetically sealed and suitable for military applications.
| Parameters | 2N4391 | 2N4392 | 2N4393 | Unit |
| Features | ||||
| Low Noise | 1.2 nV/Hz Typical | nV/Hz | ||
| Low Cutoff Voltage | < 3.0V | V | ||
| Gate Leakage | < 50pA Typical @ Room Temp | pA | ||
| Electrical Characteristics (Maximum Ratings @ TA = 25C, Unless otherwise specified) | ||||
| VRGS Reverse Gate Source and Gate Drain Voltage | -40 | V | ||
| IFG Continuous Forward Gate Current | 50 | mA | ||
| PD Continuous Device Power Dissipation | 1800 | mW | ||
| TJ Operating Junction Temperature | -55 to 125 | C | ||
| Static Characteristics (@ TA = 25C, Unless otherwise specified) | ||||
| V(BR)GSS Gate to Source Breakdown Voltage | -40 | -40 | -40 | V |
| IGSS Gate to Source Reverse Current | -100 to -200 (25C) -100 to -200 (150C) | -100 to -200 (25C) -100 to -200 (150C) | -100 to -200 (25C) -100 to -200 (150C) | pA / nA |
| VGS(OFF) Gate to Source Cutoff Voltage | -4 to -10 | -2 to -5 | -0.5 to -3 | V |
| IDSS Drain to Source Saturation Current | 50 to 150 | 25 to 75 | 5 to 30 | mA |
| RDS(ON) Static Drain to Source ON Resistance | 30 to 60 | 60 to 100 | 100 to 200 | |
| Dynamic Characteristics (@ TA = 25C, Unless otherwise specified) | ||||
| RDS(ON) Drain to Source ON Resistance | 30 to 60 | 60 to 100 | 100 to 200 | |
| Ciss Input Capacitance | 14 | 14 | 14 | pF |
| Crss Reverse Transfer Capacitance | 3.5 | pF | ||
| td Turn-On Delay Time | 15 | 15 | 15 | ns |
| tr Rise Time | 5 | 5 | 5 | ns |
| tD(OFF) Turn-Off Delay Time | 20 | 35 | 50 | ns |
| tf Fall Time | 15 | 20 | 30 | ns |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Company Profile Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and... Company Profile Hefei Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Hefei Purple Horn E-Commerce Co., Ltd. will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and...
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