FDT439N Datasheet

IC型號：
FDT439N
PDF描述：
N-Channel 2.5V Specified EnhancementMode Field Effect Transi...
文件大?。?/label>
289.97KB
PDF頁數(shù)：
8頁
芯片廠家：
FAIRCHILD

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FDT439N

June 1999

FDT439N

N-Channel 2.5V Specified Enhancement Mode Field Effect Transistor

General Description

This N-Channel Enhancement mode field effect transistor

is produced using Fairchild Semiconductor's proprietary,

high cell density, DMOS technology. This very high

density process is especially tailored to minimize on-

state resistance, and provide superior switching

performance. These products are well suited to low

voltage, low current applications such as notebook

computer power management, battery powered

circuits, and DC motor control.

Features

聲

6.3 A, 30 V. R

DS(on)

= 0.045

鈩?/div>

@ V

= 4.5 V

DS(on)

= 0.058

鈩?/div>

@ V

= 2.5 V

Fast switching speed.

High power and current handling capabitlity in a

widely used surface mount package.

Applications

聲

DC/DC converter

Load switch

Motor driving

SOT-223

(J23Z)

Absolute Maximum Ratings

Symbol

DSS

GSS

Drain-Source Voltage

Gate-Source Voltage

Drain Current

- Continuous

- Pulsed

= 25擄C unless otherwise noted

Parameter

FDT439N

(Note 1a)

Units

鹵

6.3

1.3

1.1

-55 to +150

Power Dissipation for Single Operation

(Note 1a)

(Note 1b)

(Note 1c)

, T

stg

Operating and Storage Junction Temperature Range

擄

Thermal Characteristics

胃

Thermal Resistance, Junction-to-Ambient

Thermal Resistance, Junction-to-Case

(Note 1a)

(Note 1)

擄

C/W

擄

C/W

Package Marking and Ordering Information

Device Marking

FDT439N

Device

FDT439N

Reel Size

13鈥欌€?/div>

Tape Width

12mm

Quantity

2500 units

錚?999

Fairchild Semiconductor Corporation

FDT439N, Rev. C

產(chǎn)品培訓(xùn)模塊
High Voltage Switches for Power Processing
標(biāo)準(zhǔn)包裝
2,500
類別
分離式半導(dǎo)體產(chǎn)品
家庭
FET - 單
系列
-
FET 型
MOSFET N 通道，金屬氧化物
FET 特點(diǎn)
邏輯電平門
漏極至源極電壓(Vdss)
30V
電流 - 連續(xù)漏極(Id) @ 25° C
6.3A
開態(tài)Rds（最大）@ Id, Vgs @ 25° C
45 毫歐 @ 6.3A，4.5V
Id 時的 Vgs(th)（最大）
1V @ 250µA
閘電荷(Qg) @ Vgs
15nC @ 4.5V
輸入電容 (Ciss) @ Vds
500pF @ 15V
功率 - 最大
1.1W
安裝類型
表面貼裝
封裝/外殼
TO-261-4，TO-261AA
供應(yīng)商設(shè)備封裝
SOT-223-3
包裝
帶卷 (TR)
其它名稱
FDT439N-ND

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