UT2302G データシートの表示（PDF） - Unisonic Technologies

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UT2302G

N-CHANNEL ENHANCEMENT MODE

Unisonic Technologies 

UT2302

Power MOSFET

 ABSOLUTE MAXIMUM RATINGS (TA=25°C, unless otherwise specified)

PARAMETER

SYMBOL

RATINGS

UNIT

Drain-Source Voltage

VDSS

20

V

Gate-Source Voltage

VGSS

±8

V

Drain Current (Note 1)

Continuous

ID

2.4

A

Pulsed

IDM

10

A

Power Dissipation

PD

1.25

W

Junction Temperature

TJ

+150

°C

Storage Temperature

TSTG

-55 ~ +150

°C

Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.

 THERMAL CHARACTERISTICS

PARAMETER

SYMBOL

RATINGS

Junction to Ambient

θJA

100

Note: Device mounted on FR-4 substrate PC board, 2oz copper, with 1inch square copper plate.

 ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise specified)

UNIT

°C/W

PARAMETER

SYMBOL

TEST CONDITIONS

OFF CHARACTERISTICS

Drain-Source Breakdown Voltage

Drain-Source Leakage Current

Gate-Source Leakage Current

ON CHARACTERISTICS

BVDSS

IDSS

IGSS

VGS =0 V, ID =250 µA

VDS =20 V, VGS =0 V

VDS =0 V, VGS = ±8V

Gate-Threshold Voltage

Static Drain-Source On-State Resistance

On State Drain Current (Note2)

DYNAMIC PARAMETERS

VGS(TH)

RDS(ON)

ID(ON)

VDS =VGS, ID =250 µA

VGS =4.5 V, ID =7.2 A

VGS =2.5 V, ID =3.1 A

VDS ≥ 5V, VGS =4.5 V

Input Capacitance

Output Capacitance

Reverse Transfer Capacitance

SWITCHING PARAMETERS

CISS

COSS

CRSS

VDS =10 V, VGS =0V, f=1MHz

Total Gate Charge

QG

Gate-Source Charge

QGS VDS =10V, VGS =4.5 V, ID=3.6 A

Gate-Drain Charge

QGD

Turn-ON Delay Time

tD(ON)

Turn-ON Rise Time

tR

VDD =10V, R =10 Ω, ID=1A,

Turn-OFF Delay Time

tD(OFF) VGEN =4.5V, RG =6Ω

Turn-OFF Fall-Time

tF

DRAIN-SOURCE DIODE CHARACTERISTICS AND MAXIMUM RATINGS

Maximum Continuous Drain-Source

Diode Forward Current

IS

Drain-Source Diode Forward Voltage

VSD VGS =0 V, IS =1.0 A

Notes: 1. Repetitive rating, pulse width limited by junction temperature.

2. Pulse Test: Pulse width ≤ 300μs, Duty cycle ≤ 2%

MIN

20

0.45

6

TYP MAX UNIT

V

1.0 µA

±100 nA

1.2 V

50 mΩ

75 95 mΩ

A

450

pF

70

pF

43

pF

5.2 10 nC

0.65

nC

1.5

nC

7 15 ns

55 80 ns

16 60 ns

10 25 ns

1.6 A

0.76 1.2 V

UNISONIC TECHNOLOGIES CO., LTD

www.unisonic.com.tw

2 of 5

QW-R502-114.I

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