Depletion mode transistor MICROCHIP DN3525N8-G with low input capacitance and fast switching speeds

Key Attributes
Model Number: DN3525N8-G
Product Custom Attributes
Drain To Source Voltage:
250V
Current - Continuous Drain(Id):
300mA
Operating Temperature -:
-55℃~+150℃
RDS(on):
6Ω@0V,200mA
Gate Threshold Voltage (Vgs(th)):
1.5V
Reverse Transfer Capacitance (Crss@Vds):
20pF
Number:
1 N-channel
Pd - Power Dissipation:
1.6W
Input Capacitance(Ciss):
350pF@5V
Mfr. Part #:
DN3525N8-G
Package:
SOT-89-3
Product Description

DN3525 N-Channel Depletion-Mode Vertical DMOS FET

The DN3525 is a low-threshold, normally-on depletion-mode transistor featuring an advanced vertical DMOS structure. It offers high input impedance, low input capacitance, fast switching speeds, and low on-resistance, combined with the power handling capabilities of bipolar transistors. This device is free from thermal runaway and thermally induced secondary breakdown, making it suitable for a wide range of switching and amplifying applications. Its inherent positive temperature coefficient in MOS devices ensures reliability.

Applications

  • Normally-On Switches
  • Solid-State Relays
  • Converters
  • Constant-Current Sources
  • Power Supply Circuits
  • Telecommunication Switches

Product Attributes

  • Brand: Microchip Technology Inc.
  • Package Type: 3-lead SOT-89

Technical Specifications

Parameter Symbol Min Typ Max Unit Conditions
Drain-to-Source Breakdown Voltage BVDSX 250 V VGS = 5V, ID = 100 A
Gate-to-Source Off Voltage VGS(OFF) 1.5 3.5 V VDS = 15V, ID = 1 mA
Gate Body Leakage Current IGSS 100 nA VGS = 20 V, VDS = 0V
Drain-to-Source Leakage Current ID(OFF) 1 A VDS = Maximum rating, VGS = 5V
Saturated Drain-to-Source Current IDSS 300 mA VGS = 0V, VDS = 15V
Static Drain-to-Source On-State Resistance RDS(ON) 6 VGS = 0V, ID = 200 mA
Forward Transconductance GFS 225 mmho VDS = 10V, ID = 150 mA
Input Capacitance CISS 270 350 pF VGS = 5V, VDS = 25V, f = 1 MHz
Common Source Output Capacitance COSS 20 60 pF VGS = 5V, VDS = 25V, f = 1 MHz
Reverse Transfer Capacitance CRSS 5 20 pF VGS = 5V, VDS = 25V, f = 1 MHz
Turn-On Delay Time td(ON) 20 ns VDD = 25V, ID = 150 mA, RGEN = 25, VGS = 0V to 10V
Rise Time tr 25 ns VDD = 25V, ID = 150 mA, RGEN = 25, VGS = 0V to 10V
Turn-Off Delay Time td(OFF) 25 ns VDD = 25V, ID = 150 mA, RGEN = 25, VGS = 0V to 10V
Fall Time tf 40 ns VDD = 25V, ID = 150 mA, RGEN = 25, VGS = 0V to 10V
Diode Forward Voltage Drop VSD 1.8 V VGS = 5V, ISD = 150 mA
Reverse Recovery Time trr 800 ns VGS = 5V, ISD = 150 mA
Operating Ambient Temperature TA 55 +150 C
Storage Temperature TS 55 +150 C
Package Thermal Resistance (3-lead SOT-89) JA 133 C/W
Power Dissipation (SOT-89, TA = 25C) PD 1.6 W Mounted on an FR4 board, 25 mm x 25 mm x 1.57 mm

2410121817_MICROCHIP-DN3525N8-G_C616348.pdf

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