FQI4N90 Fairchild Semiconductor, FQI4N90 Datasheet

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FQI4N90

Manufacturer Part Number
FQI4N90
Description
Manufacturer
Fairchild Semiconductor
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
FQI4N90
Manufacturer:
FAIRCHILD
Quantity:
12 500
Company:
Part Number:
FQI4N90TU
Quantity:
4 000
©2001 Fairchild Semiconductor Corporation
FQB4N90 / FQI4N90
900V 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 high efficiency switch mode power supplies.
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
• 4.2A, 900V, R
• Low gate charge ( typically 24 nC)
• Low Crss ( typically 9.5 pF)
• Fast switching
• 100% avalanche tested
• Improved dv/dt capability
FQI Series
I
2
-PAK
FQB4N90 / FQI4N90
DS(on)
Typ
--
--
--
-55 to +150
= 3.3
2.65
16.8
3.13
1.12
570
140
300
900
4.2
4.2
4.0
14
30
G
@ V
!
!
Max
0.89
62.5
40
QFET
GS
! "
! "
= 10 V
!
!
!
!
S
D
"
"
"
"
"
"
October 2001
Rev. B, October 2001
Units
W/°C
Units
°C/W
°C/W
°C/W
mJ
mJ
°C
°C
W
W
V
A
A
A
V
A
V
TM

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FQI4N90 Summary of contents

Page 1

... A = 25°C) C Parameter October 2001 QFET = 3 DS(on " " ! " ! " " " " " FQB4N90 / FQI4N90 Units 900 V 4.2 A 2. 570 mJ 4 4.0 V 3.13 W 140 W 1.12 W/°C -55 to +150 °C 300 °C Typ Max ...

Page 2

... ≤ 4.2A, di/dt ≤ 200A ≤ DSS, 4. Pulse Test : Pulse width ≤ 300 s, Duty cycle ≤ Essentially independent of operating temperature ©2001 Fairchild Semiconductor Corporation T = 25°C unless otherwise noted C Test Conditions 250 250 A, Referenced to 25°C ...

Page 3

... Drain Current and Gate Voltage 1500 C 1200 iss 900 C oss 600 C rss 300 Drain-Source Voltage [V] DS Figure 5. Capacitance Characteristics ©2001 Fairchild Semiconductor Corporation ※ Notes : 1. 250μ s Pulse Test 25℃ Figure 2. Transfer Characteristics 10V GS ...

Page 4

... V , Drain-Source Voltage [V] DS Figure 9. Maximum Safe Operating Area ©2001 Fairchild Semiconductor Corporation (Continued) 3.0 2.5 2.0 1.5 1.0 ※ Notes : 250 μ 0.5 D 0.0 100 150 200 -100 ...

Page 5

... G G 10V 10V Unclamped Inductive Switching Test Circuit & Waveforms 10V 10V ©2001 Fairchild Semiconductor Corporation Gate Charge Test Circuit & Waveform Same Type Same Type as DUT as DUT 10V 10V DUT DUT ...

Page 6

... Peak Diode Recovery dv/dt Test Circuit & Waveforms Driver ) ( Driver ) DUT ) ( DUT ) DUT ) ( DUT ) ©2001 Fairchild Semiconductor Corporation DUT DUT + + Driver Driver Same Type Same Type ...

Page 7

... Mechanical Dimensions ©2001 Fairchild Semiconductor Corporation PAK Dimensions in Millimeters Rev. B, October 2001 ...

Page 8

... Mechanical Dimensions ©2001 Fairchild Semiconductor Corporation PAK Dimensions in Millimeters Rev. B, October 2001 ...

Page 9

... TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended exhaustive list of all such trademarks. ACEx™ FAST Bottomless™ FASTr™ CoolFET™ FRFET™ CROSSVOLT™ GlobalOptoisolator™ DenseTrench™ GTO™ ...

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