fqb6n40cf Fairchild Semiconductor, fqb6n40cf Datasheet

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fqb6n40cf

Manufacturer Part Number
fqb6n40cf
Description
Fqb6n40cf 400v N-channel Mosfet
Manufacturer
Fairchild Semiconductor
Datasheet

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Part Number:
FQB6N40CF
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Quantity:
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fqb6n40cfTM
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©2005 Fairchild Semiconductor Corporation
FQB6N40CF Rev. A
FQB6N40CF
400V N-Channel MOSFET
Features
• 6A, 400V, R
• Low gate charge ( typical 16nC)
• Low Crss ( typical 15pF)
• Fast switching
• 100% avalanche tested
• Improved dv/dt capability
• Fast recovery body diode (typical 70ns)
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
DSS
GSS
AS
AR
D
θJC
θJA
θJA
, T
Symbol
Symbol
STG
DS(on)
Thermal Resistance, Junction-to-Case
Thermal Resistance, Junction-to-Ambient *
Thermal Resistance, Junction-to-Ambient
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
Operating and Storage Temperature Range
Maximum lead temperature for soldering purposes,
1/8∀ from case for 5 seconds
= 1.1 Ω @V
GS
G
= 10 V
- Continuous (T
- Continuous (T
- Pulsed
- Derate above 25°C
C
S
= 25°C)
Parameter
Parameter
D
FQB Series
2
-PAK
D
C
C
= 25°C)
= 100°C)
1
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 switched mode power supplies, electronic lamp
ballasts based on half bridge topology.
(Note 1)
(Note 2)
(Note 1)
(Note 1)
(Note 3)
G
FQB6N40CF
-55 to +150
FQB6N40CF
S
D
± 30
11.3
400
270
300
113
3.8
4.5
0.9
24
6
6
62.5
1.1
40
FRFET
December 2005
www.fairchildsemi.com
Units
W/°C
Units
V/ns
°C/W
°C/W
°C/W
mJ
mJ
°C
°C
W
V
A
A
A
V
A
TM

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fqb6n40cf Summary of contents

Page 1

... R Thermal Resistance, Junction-to-Ambient θJA * When mounted on the minimum pad size recommended (PCB Mount) ©2005 Fairchild Semiconductor Corporation FQB6N40CF Rev. A Description = 10 V These N-Channel enhancement mode power field effect transistors are produced using Fairchild’s proprietary, planar stripe, DMOS technology. ...

Page 2

... DD G ≤ 6A, di/dt ≤ 200A/µs, V ≤ Starting DSS, 4. Pulse Test : Pulse width ≤ 300µs, Duty cycle ≤ Essentially independent of operating temperature FQB6N40CF Rev. A Package Reel Size 2 D -PAK 330mm T = 25°C unless otherwise noted C Test Conditions = 250 µA ...

Page 3

... Figure 5. Capacitance Characteristics 1200 1000 800 C iss 600 C oss 400 C rss 200 Drain-Source Voltage [V] DS FQB6N40CF Rev. A Figure 2. Transfer Characteristics ∝ Notes : 1. 250 レ s Pulse Test 25∩ Figure 4. Body Diode Forward Voltage 10V ...

Page 4

... V , Drain-Source Voltage [V] DS Figure 11. Transient Thermal Response Curve FQB6N40CF Rev. A (Continued) Figure 8. On-Resistance Variation 3.0 2.5 2.0 1.5 1.0 ∝ Notes : 250 レ A 0.5 D 0.0 100 150 200 ...

Page 5

... Unclamped Inductive Switching Test Circuit & Waveforms FQB6N40CF Rev. A Gate Charge Test Circuit & Waveform Resistive Switching Test Circuit & Waveforms 5 www.fairchildsemi.com ...

Page 6

... Peak Diode Recovery dv/dt Test Circuit & Waveforms FQB6N40CF Rev www.fairchildsemi.com ...

Page 7

... Mechanical Dimensions 9.90 1.27 ±0.10 2.54 TYP 10.00 FQB6N40CF Rev -PAK ±0.20 0.80 ±0.10 2.54 TYP ±0.20 7 4.50 ±0.20 +0.10 1.30 –0.05 0.10 ±0.15 2.40 ±0.20 +0.10 0.50 –0.05 10.00 ±0.20 (8.00) (4.40) (2XR0.45) 0.80 ±0.10 Dimensions in Millimeters www.fairchildsemi.com ...

Page 8

... PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Preliminary No Identification Needed Obsolete FQB6N40CF Rev. A ISOPLANAR™ PowerSaver™ LittleFET™ PowerTrench MICROCOUPLER™ QFET MicroFET™ QS™ MicroPak™ ...

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