UMBF170G-AE2-R datasheet(2/2 Pages) UTC

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UMBF170

Preliminary

Power MOSFET

UNISONICTECHNOLOGIESCO.,LTD

2 of 2

www.unisonic.com.tw

QW-R502-291.b

ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

RATINGS

UNIT

Drain-Source Voltage

VDSS

Drain-Gate Voltage (RG=25kΩ)

VDGS

Gate-Source Voltage

VGSS

±20

Continuous Drain Current (VGS=10V)

300

Peak Drain Current (tP≦10µs)

IDM

1.2

Power Dissipation

0.83

Junction Temperature

+150

℃

Storage Temperature

TSTG

-65 ~ +150

℃

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

RATINGS

UNIT

Junction-to-Ambient

θJA

350

K/W

ELECTRICAL CHARACTERISTICS (TJ =25°C, unless otherwise noted)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN TYP MAX UNIT

OFF CHARACTERISTICS

Drain-Source Breakdown Voltage

BVDSS

VGS=0 V, ID=10µA

VDS=48V, VGS=0V

0.01 1.0

µA

Drain-Source Leakage Current

IDSS

VDS=25V, VGS=0V

500

Gate-Source Leakage Current

IGSS

VGS= ±15V, VDS=0V

100

ON CHARACTERISTICS

Gate Threshold Voltage

VGS(TH)

VDS=VGS, ID=1mA

VGS=10V, ID=300mA

2.8

Static Drain-Source On-Resistance

RDS(ON)

VGS=4.5V, ID=75mA

3.8

5.3

Ω

Forward Transconductance

gFS

VDS=10V, ID=200mA

100 300

DYNAMIC PARAMETERS

Input Capacitance

CISS

Output Capacitance

COSS

Reverse Transfer Capacitance

CRSS

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

7.5

SWITCHING PARAMETERS

Turn-ON Delay Time

tD(ON)

Turn-OFF Delay Time

tD(OFF)

VDD=50V, VGS=10V, RGS=50Ω

RG=50Ω, RD=250Ω

SOURCE- DRAIN DIODE RATINGS AND CHARACTERISTICS

Diode Forward Voltage

VSD

IS =300mA, VGS=0V

0.85 1.5

Maximum Body-Diode Continuous Current

300

Peak Source (Diode Forward) Current

ISM

pulsed; tP≦10µs

1.2

Body Diode Reverse Recovery Time

tRR

Body Diode Reverse Recovery Charge

QRR

IS=300mA, dI/dt=-100A/μs,

VGS=0V, VDS=25V

UTC assumes no responsibility for equipment failures that result from using products at values that

exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or

other parameters) listed in products specifications of any and all UTC products described or contained

herein. UTC products are not designed for use in life support appliances, devices or systems where

malfunction of these products can be reasonably expected to result in personal injury. Reproduction in

whole or in part is prohibited without the prior written consent of the copyright owner. The information

presented in this document does not form part of any quotation or contract, is believed to be accurate

and reliable and may be changed without notice.

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