UT4392-S08-R datasheet(2/3 Pages) UTC

2 / 3 page

UT4392

Power MOSFET

UNISONICTECHNOLOGIESCO.,LTD

2 of 3

www.unisonic.com.tw

QW-R502-312.A

ABSOLUTE MAXIMUM RATINGS (Ta =25°C, unless otherwise specified.)

PARAMETER

SYMBOL

RATINGS

UNIT

Drain-Source Voltage

VDSS

Gate-Source Voltage

VGSS

±20

Continuous Drain Current

12.5

Pulsed Drain Current

IDM

Power Dissipation(Ta =25°C)

3.0

Junction Temperature

+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 DATA

PARAMETER

SYMBOL

MIN

TYP

MAX

UNIT

Junction to Ambient (PCB mounted)

θJA

°C/W

Junction to Case

θJC

°C/W

Notes: 1. Pulse width limited by the Maximum junction temperature.

2. Surface Mounted on FR4 Board, t ≤ 10 sec.

ELECTRICAL CHARACTERISTICS (Ta =25°C, unless otherwise specified.)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN TYP MAX UNIT

OFF CHARACTERISTICS

Drain-Source Breakdown Voltage

BVDSS

VGS =0 V, ID =250 µA

Drain-Source Leakage Current

IDSS

VDS =24 V, VGS =0 V

1.0

µA

Gate-Source Leakage Current

IGSS

VGS = ±20 V, VDS=0 V

±100 nA

ON CHARACTERISTICS

Gate-Threshold Voltage

VGS(TH)

VDS =VGS, IDS =250 µA

1.8

On State Drain Current (Note 1)

ID(ON)

VDS ≥ 5V, VGS = 10V

VGS =10 V, ID =12.5 A

11.5 mΩ

Static Drain-Source On-Resistance(Note 1)

RDS(ON)

VGS =4.5 V, ID =10 A

16.5 mΩ

DYNAMIC PARAMETERS

Input Capacitance

CISS

2134

Output Capacitance

COSS

343

Reverse Transfer Capacitance

CRSS

VDS =15 V, VGS =0 V,

f=1.0MHz, (Note 2)

134

SWITCHING PARAMETERS

Total Gate Charge

Gate Source Charge

QGS

Gate Drain Charge

QGD

VDS =15V, VGS =10 V,

ID =12.5A, (Note 2)

Turn-ON Delay Time

tD(ON)

Turn-ON Rise Time

3.5

Turn-OFF Delay Time

tD(OFF)

Turn-OFF Fall-Time

VDD=15V,ID=1 A,VGEN=10 V

RG=6 Ω, RL=15 Ω, (Note 3)

SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS

Diode Forward Voltage

VSD

IS =2.7 A, VGS =0V

0.85 1.3

Maximum Body-Diode Continuous Current

(Note 4,5)

2.7

Notes: 1. Pulse Test: PW ≤300μS, Duty Cycle ≤2%

2. For DESIGN AID ONLY, not subject to production testing.

3. Switching time is essentially independent of operating temperature.

4. Pulse width limited by the Maximum junction temperature.

5. Surface Mounted on FR4 Board, t ≤ 10 sec.

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