Datasheet > NDS9947_02

NDS9947_02

更新时间： 2024-11-15 03:46:47

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		/
页数	文件大小	规格书
5页	141K
描述
Dual 20V P-Channel PowerTrench MOSFET

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NDS9947_02 数据手册

May 2002

NDS9947

Dual 20V P-Channel PowerTrench MOSFET

General Description

Features

This P-Channel MOSFET is a rugged gate version of

Fairchild Semiconductor’s advanced PowerTrench

process. It has been optimized for power management

applications requiring a wide range of gate drive voltage

ratings (–4.5V to – 20V).

• –3.5 A, –20 V

R_DS(ON)= 100 mΩ @ V_GS= –10 V

R_DS(ON)= 190 mΩ @ V_GS= –4.5 V

• Low gate charge

• Fast switching speed

Applications

• Power management

• Load switch

• High performance trench technology for extremely

low R_DS(ON)

• Battery protection

• High power and current handling capability

SO-8

Pin 1

Absolute Maximum Ratings T_A=25^oC unless otherwise noted

Symbol

V_DSS

Parameter

Drain-Source Voltage

Ratings

Units

–20

±20

V_GSS

Gate-Source Voltage

I_D

Drain Current – Continuous

– Pulsed

(Note 1a)

–3.5

–15

P_D

Power Dissipation for Dual Operation

Power Dissipation for Single Operation

(Note 1a)

(Note 1b)

(Note 1c)

1.6

1.0

0.9

T_J, T_STG

Operating and Storage Junction Temperature Range

°C

–55 to +175

Thermal Characteristics

Thermal Resistance, Junction-to-Ambient

(Note 1a)

(Note 1c)

135

R_θJA

°C/W

Thermal Resistance, Junction-to-Case

(Note 1)

R_θJC

Package Marking and Ordering Information

Device Marking

Device

Reel Size

Tape width

Quantity

NDS9947

13’’

12mm

2500 units

NDS9947 Rev B(W)

2002 Fairchild Semiconductor Corporation

12 3 4 5

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与NDS9947_02相关器件

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NDS9947L99Z	FAIRCHILD	获取价格	Power Field-Effect Transistor, 3.5A I(D), 20V, 0.1ohm, 2-Element, P-Channel, Silicon, Meta
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NDS9947X	TI	获取价格	3.5A, 20V, 0.1ohm, 2 CHANNEL, P-CHANNEL, Si, POWER, MOSFET, SO-8
NDS9948	FAIRCHILD	获取价格	Dual P-Channel Enhancement Mode Field Effect Transistor
NDS9948	ONSEMI	获取价格	双 P 沟道，PowerTrench® MOSFET，60V，-2.3A，250mΩ
NDS9948/D84Z	TI	获取价格	2.3A, 60V, 0.25ohm, 2 CHANNEL, P-CHANNEL, Si, POWER, MOSFET
NDS9948/L86Z	TI	获取价格	2.3A, 60V, 0.25ohm, 2 CHANNEL, P-CHANNEL, Si, POWER, MOSFET