Datasheet > DMN2050LQ

DMN2050LQ

更新时间： 2023-12-06 20:11:13

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描述
N-CHANNEL ENHANCEMENT MODE MOSFET

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DMN2050LQ 数据手册

DMN2050LQ

Maximum Ratings (@T_A= +25°C, unless otherwise specified.)

Characteristic

Drain-Source Voltage

Symbol

V_DSS

V_GSS

I_D

Value

Unit

Gate-Source Voltage

±12

5.9

Drain Current (Note 6)

Pulsed Drain Current (Note 7)

I_DM

Thermal Characteristics

Characteristic

Total Power Dissipation (Note 6)

Symbol

P_D

Value

1.4

Unit

Thermal Resistance, Junction to Ambient (Note 6)

Operating and Storage Temperature Range

°C/W

°C

R_θJA

-55 to +150

T_J, T_STG

Electrical Characteristics (@T_A= +25°C, unless otherwise specified.)

Characteristic

OFF CHARACTERISTICS (Note7)

Drain-Source Breakdown Voltage

Zero Gate Voltage Drain Current

Gate-Source Leakage

Symbol

Min

Typ

Max

Unit

Test Condition

V_GS= 0V, I_D= 250µA

—

BV_DSS

I_DSS

µA

V_DS= 20V, V_GS= 0V

I_GSS

100

V_GS= 12V, V_DS= 0V

ON CHARACTERISTICS (Note 7)

Gate Threshold Voltage

0.45

—

1.4

V_GS(TH)

V_DS= V_GS, I_D= 250µA

V_GS= 4.5V, I_D= 5.0A

V_GS= 2.5V, I_D= 3.1A

V_GS= 2.0V, I_D= 1.5A

V_DS= 5V, I_D= 2.1A

V_GS= 0V, I_S= 2.0A

Static Drain-Source On-Resistance

—

R_DS(ON)

m

100

—

Forward Transfer Admittance

Diode Forward Voltage (Note 8)

DYNAMIC CHARACTERISTICS (Note 9)

Input Capacitance

—

|Y_fs|

V_SD

0.9

1.4

—

—

532

144

117

1.3

—

—



C_iss

C_oss

C_rss

R_g

V_DS= 10V, V_GS= 0V

f = 1.0MHz

Output Capacitance

Reverse Transfer Capacitance

Gate Resistance

V_DS= 0V, V_GS= 0V, f = 1.0MHz

SWITCHING CHARACTERISTICS (Note 9)

Total Gate Charge

—

6.7

0.8

3.0

—

Q_g

Q_gs

Q_gd

V_DS= 10V, V_GS= 4.5V, I_D= 5.0A

Gate-Source Charge

Gate-Drain Charge

Notes:

6. Device mounted on FR-4 PCB, on 2oz Copper pad layout with R_θJA= 90°C/W.

7. Repetitive rating, pulse width limited by junction temperature.

8. Short duration pulse test used to minimize self-heating effect.

9. Guaranteed by design. Not subject to production testing.

2 of 6

www.diodes.com

May 2019

DMN2050LQ

Document number: DS41550 Rev. 2 - 2

123 4 5 6

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