FQNL1N50B Fairchild Semiconductor, FQNL1N50B Datasheet

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FQNL1N50B

Manufacturer Part Number
FQNL1N50B
Description
Fqnl1n50b 500v N-channel Mosfet
Manufacturer
Fairchild Semiconductor
Datasheet
©2001 Fairchild Semiconductor Corporation
FQNL1N50B
500V 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 supply, power
factor correction, electronic lamp ballast based on half
bridge.
Absolute Maximum Ratings
Thermal Characteristics
V
I
I
V
I
E
dv/dt
P
T
T
R
D
DM
AR
J
L
Symbol
DSS
GSS
AR
D
Symbol
, T
JA
STG
Drain-Source Voltage
Drain Current
Drain Current
Gate-Source Voltage
Avalanche Current
Repetitive Avalanche Energy
Peak Diode Recovery dv/dt
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-Ambient
G
D
- Continuous (T
- Continuous (T
- Pulsed
- Derate above 25°C
S
C
Parameter
= 25°C)
Parameter
T
C
C
C
FQNL Series
= 25°C unless otherwise noted
TO-92L
= 25°C)
= 100°C)
(Note 1)
(Note 1)
(Note 1)
(Note 2)
Features
• 0.27A, 500V, R
• Low gate charge ( typical 4.0 nC)
• Low Crss ( typical 3.0 pF)
• Fast switching
• Improved dv/dt capability
Typ
DS(on)
--
G
FQNL1N50B
!
!
-55 to +150
= 9.0
0.012
0.27
0.17
1.08
0.27
0.15
300
500
4.5
1.5
! "
! "
30
!
!
!
!
S
D
"
"
"
"
"
"
@V
Max
83
QFET
GS
= 10 V
March 2001
Units
W/°C
Units
Rev. A, March 2001
°C/W
V/ns
mJ
°C
°C
W
V
A
A
A
V
A
TM

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FQNL1N50B Summary of contents

Page 1

... C (Note 1) (Note 1) (Note 1) (Note 2) = 25°C) C Parameter March 2001 QFET = 9 DS(on " " ! " ! " " " " " FQNL1N50B Units 500 V 0.27 A 0. 0.27 A 0.15 mJ 4.5 V/ns 1.5 W 0.012 W/°C -55 to +150 °C 300 °C Typ Max Units -- 83 °C/W Rev. A, March 2001 ...

Page 2

... Repetitive Rating : Pulse width limited by maximum junction temperature ≤ 1.4A, di/dt ≤ 200A/us, V ≤ DSS, 3. Pulse Test : Pulse width ≤ 300us, Duty cycle ≤ Essentially independent of operating temperature ©2001 Fairchild Semiconductor Corporation T = 25°C unless otherwise noted C Test Conditions 250 A GS ...

Page 3

... Drain Current and Gate Voltage. 200 C 150 iss C oss 100 50 C rss 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 ...

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 ※ Note : 0.5 = 250 μ 0.0 100 150 200 -100 o C] Figure 8 ...

Page 5

... GS GS 3mA 3mA Resistive 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 R ...

Page 6

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

Page 7

... Package Dimensions 4.90 0.50 0.10 3.90 ©2001 Fairchild Semiconductor Corporation TO-92L 0.20 0.70MAX. 0.80 0.10 1.00MAX. 1.27TYP [1.27 ] 0.20 2.54 TYP 0.20 0.45 0.10 Rev. A, March 2001 ...

Page 8

... 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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