N-Channel MOSFET, 300 mA, 650 V Depletion, 3-Pin DPAK Microchip

  • RS stock no. 829-3360
  • Mfr. Part No. DN3765K4-G
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
Product Details

Supertex N-Channel Depletion Mode MOSFET Transistors

The Supertex range of N-channel depletion-mode DMOS FET transistors from Microchip are suited to applications requiring high breakdown voltage, high input impedance, low input capacitance and fast switching speeds.


High input impedance
Low input capacitance
Fast switching speeds
Low on-resistance
Free from secondary breakdown
Low input and output leakage

Typical Applications

Normally-on switches
Solid state relays
Linear amplifiers
Constant current sources
Power supply circuits

MOSFET Transistors, Microchip

Attribute Value
Channel Type N
Maximum Continuous Drain Current 300 mA
Maximum Drain Source Voltage 650 V
Package Type DPAK (TO-252)
Mounting Type Surface Mount
Pin Count 3
Maximum Drain Source Resistance 8 Ω
Channel Mode Depletion
Maximum Gate Threshold Voltage 3.5V
Maximum Power Dissipation 2.5 W
Transistor Configuration Single
Maximum Gate Source Voltage -20 V, +20 V
Number of Elements per Chip 1
Maximum Operating Temperature +150 °C
Height 2.39mm
Length 6.2mm
Minimum Operating Temperature -55 °C
Transistor Material Si
Width 6.73mm
1885 Available in 4-6 working days for collection or delivery to major cities, unless heavy, bulky, hazardous or lithium metal (T&C’s Apply)
Price (Excl VAT) Each (In a Pack of 5)
R 23.41
(exc. VAT)
R 26.92
(inc. VAT)
Per unit
Per Pack*
5 - 5
R 23.41
R 117.05
10 - 20
R 22.942
R 114.71
25 - 95
R 22.254
R 111.27
100 +
R 21.364
R 106.82
*price indicative
Not Available for premium delivery
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