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SI3446DV

更新时间: 2024-09-15 22:33:51
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 晶体小信号场效应晶体管开关光电二极管
页数 文件大小 规格书
5页 95K
描述
Single N-Channel, 2.5V Specified PowerTrench MOSFET

SI3446DV 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SOT包装说明:SUPERSOT-6
针数:6Reach Compliance Code:unknown
ECCN代码:EAR99风险等级:5.68
Is Samacsys:N配置:SINGLE WITH BUILT-IN DIODE
最小漏源击穿电压:20 V最大漏极电流 (Abs) (ID):6.2 A
最大漏极电流 (ID):6.2 A最大漏源导通电阻:0.024 Ω
FET 技术:METAL-OXIDE SEMICONDUCTORJESD-30 代码:R-PDSO-G6
JESD-609代码:e3湿度敏感等级:1
元件数量:1端子数量:6
工作模式:ENHANCEMENT MODE最高工作温度:150 °C
封装主体材料:PLASTIC/EPOXY封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
极性/信道类型:N-CHANNEL最大功率耗散 (Abs):0.8 W
认证状态:Not Qualified子类别:FET General Purpose Power
表面贴装:YES端子面层:Matte Tin (Sn)
端子形式:GULL WING端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED晶体管应用:SWITCHING
晶体管元件材料:SILICONBase Number Matches:1

SI3446DV 数据手册

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April 2001  
SI3446DV  
Ò
Single N-Channel, 2.5V Specified PowerTrench MOSFET  
General Description  
Features  
This N-Channel 2.5V specified MOSFET is produced  
using Fairchild Semiconductor's advanced  
PowerTrench process that has been especially tailored  
to minimize on-state resistance and yet maintain low  
gate charge for superior switching performance.  
6.2 A, 20 V. RDS(on) = 0.024 @ VGS = 4.5 V  
RDS(on) = 0.032 @ VGS = 2.5 V  
Fast switching speed.  
These devices have been designed to offer exceptional  
power dissipation in a very small footprint compared  
with bigger SO-8 and TSSOP-8 packages.  
Low gate charge (10.5nC typical).  
High performance trench technology for extremely  
low RDS(ON)  
.
Applications  
SuperSOTTM-6 package: small footprint (72% smaller  
than standard SO-8); low profile (1mm thick).  
DC/DC converter  
Load switch  
Battery Protection  
S
1
6
5
4
D
D
2
3
G
D
SuperSOT TM-6  
D
Absolute Maximum Ratings TA = 25°C unless otherwise noted  
Symbol  
Parameter  
SI3446DV  
VDSS  
VGSS  
ID  
Drain-Source Voltage  
Gate-Source Voltage  
20  
V
V
12  
±
Drain Current - Continuous  
Drain Current - Pulsed  
6.2  
20  
A
(Note 1a)  
PD  
Power Dissipation for Single Operation  
1.6  
W
(Note 1a)  
(Note 1b)  
0.8  
TJ, Tstg  
Operating and Storage Junction Temperature Range  
-55 to +150  
C
°
Thermal Characteristics  
Thermal Resistance, Junction-to-Ambient  
78  
30  
Rθ  
(Note 1a)  
(Note 1)  
C/W  
C/W  
°
JA  
Thermal Resistance, Junction-to-Case  
Rθ  
°
JC  
Package Outlines and Ordering Information  
Device Marking  
Device  
Reel Size  
Tape Width  
Quantity  
.637  
FDC637AN  
7’’  
8mm  
3000 units  
2001 Fairchild Semiconductor Corporation  
SI3446DV Rev. A1  

SI3446DV 替代型号

型号 品牌 替代类型 描述 数据表
SI3446DV VISHAY

功能相似

N-Channel 2.5-V (G-S) MOSFET

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