參數(shù)資料
型號(hào)： FQB44N08
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類： JFETs
英文描述： 80V N-Channel MOSFET(漏源電壓為80V的N溝道增強(qiáng)型MOSFET)
中文描述： 44 A, 80 V, 0.034 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-263
封裝： D2PAK-3
文件頁(yè)數(shù)： 1/9頁(yè)
文件大小： 673K
代理商： FQB44N08
2000 Fairchild Semiconductor International
August 2000
Rev. A, August 2000
F
QFET
TM
FQB44N08 / FQI44N08
80V N-Channel MOSFET
General Description
These N-Channel enhancement mode power field effect
transistors are produced using Fairchild’s proprietary,
planar stripe, DMOS technology.
This advanced technology has been especially tailored to
minimize on-state resistance, provide superior switching
performance, and withstand high energy pulse in the
avalanche and commutation mode. These devices are well
suited for low voltage applications such as automotive, high
efficiency switching for DC/DC converters, and DC motor
control.
Features
44A, 80V, R
DS(on)
= 0.034
@V
GS
= 10 V
Low gate charge ( typical 38 nC)
Low Crss ( typical 90 pF)
Fast switching
100% avalanche tested
Improved dv/dt capability
175
°
C maximum junction temperature rating
! "
!
!
S
!
"
"
Absolute Maximum Ratings
T
C
= 25°C unless otherwise noted
Thermal Characteristics
Symbol
V
DSS
I
D
Parameter
FQB44N08 / FQI44N08
80
44
31.1
176
±
25
450
44
12.7
6.5
3.75
127
0.85
-55 to +175
Units
V
A
A
A
V
mJ
A
mJ
V/ns
W
W
W/°C
°C
Drain-Source Voltage
Drain Current
- Continuous (T
C
= 25°C)
- Continuous (T
C
= 100°C)
- Pulsed
I
DM
V
GSS
E
AS
I
AR
E
AR
dv/dt
P
D
Drain Current
Gate-Source Voltage
Single Pulsed Avalanche Energy
Avalanche Current
Repetitive Avalanche Energy
Peak Diode Recovery dv/dt
Power Dissipation (T
A
= 25°C) *
Power Dissipation (T
C
= 25°C)
(Note 1)
(Note 2)
(Note 1)
(Note 1)
(Note 3)
- Derate above 25°C
T
J
, T
STG
Operating and Storage Temperature Range
Maximum lead temperature for soldering purposes,
1/8
"
from case for 5 seconds
T
L
300
°C
Symbol
R
θ
JC
R
θ
JA
R
θ
JA
* When mounted on the minimum pad size recommended (PCB Mount)
Parameter
Typ
--
--
--
Max
1.18
40
62.5
Units
°C
/
W
°C
/
W
°C
/
W
Thermal Resistance, Junction-to-Case
Thermal Resistance, Junction-to-Ambient *
Thermal Resistance, Junction-to-Ambient
D
G
D
2
-PAK
FQB Series
I
2
-PAK
FQI Series
G
S
D
G
S
D
相關(guān)PDF資料
PDF描述
FQI44N08 80V N-Channel MOSFET
FQI44N10 100V N-Channel MOSFET
FQB44N10 100V N-Channel MOSFET
FQB45N03L 30V LOGIC N-Channel MOSFET(漏源電壓為30V的邏輯N溝道增強(qiáng)型MOSFET)
FQI45N03L 30V LOGIC N-Channel MOSFET(漏源電壓為30V的邏輯N溝道增強(qiáng)型MOSFET)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FQB44N08TM 功能描述:MOSFET RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube
FQB44N10 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:100V N-Channel MOSFET
FQB44N10TM 功能描述:MOSFET 100V N-Channel QFET RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube
FQB45N03L 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | MOSFET | N-CHANNEL | 30V V(BR)DSS | 45A I(D) | TO-263AB
FQB45N03LTM 功能描述:MOSFET TO-263 RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube
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