FQB70N10 Fairchild Semiconductor, FQB70N10 Datasheet

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FQB70N10

Manufacturer Part Number
FQB70N10
Description
100V N-Channel MOSFET
Manufacturer
Fairchild Semiconductor
Datasheet
©2000 Fairchild Semiconductor International
FQB70N10 / FQI70N10
100V 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 audio amplifier,
high efficiency switching DC/DC converters, and DC motor
control.
Absolute Maximum Ratings
Thermal Characteristics
* When mounted on the minimum pad size recommended (PCB Mount)
V
I
I
V
E
I
E
dv/dt
P
T
T
R
R
R
D
DM
AR
J
L
Symbol
DSS
GSS
AS
AR
D
Symbol
, T
JC
JA
JA
STG
G
S
Drain-Source Voltage
Drain Current
Drain Current
Gate-Source Voltage
Single Pulsed Avalanche Energy
Avalanche Current
Repetitive Avalanche Energy
Peak Diode Recovery dv/dt
Power Dissipation (T
Power Dissipation (T
Operating and Storage Temperature Range
Maximum lead temperature for soldering purposes,
1/8" from case for 5 seconds
Thermal Resistance, Junction-to-Case
Thermal Resistance, Junction-to-Ambient *
Thermal Resistance, Junction-to-Ambient
FQB Series
D
2
-PAK
D
- Continuous (T
- Continuous (T
- Pulsed
- Derate above 25°C
A
C
Parameter
Parameter
= 25°C) *
= 25°C)
G
D
T
S
C
C
C
= 25°C unless otherwise noted
= 25°C)
= 100°C)
(Note 1)
(Note 2)
(Note 1)
(Note 1)
(Note 3)
Features
• 57A, 100V, R
• Low gate charge ( typical 85 nC)
• Low Crss ( typical 150 pF)
• Fast switching
• 100% avalanche tested
• Improved dv/dt capability
• 175 C maximum junction temperature rating
FQI Series
I
2
-PAK
FQB70N10 / FQI70N10
DS(on)
Typ
--
--
--
-55 to +175
= 0.023
1300
40.3
3.75
1.06
228
160
300
100
6.0
57
57
16
25
G


@V
Max
0.94
62.5
40
GS
QFET
QFET
QFET
QFET
 
 
= 10 V




S
D






August 2000
Rev. B, August 2000
Units
W/°C
Units
°C/W
°C/W
°C/W
V/ns
mJ
mJ
°C
°C
W
W
V
A
A
A
V
A
TM

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