IRF840HPBF
www.vishay.com
Vishay Siliconix
Power MOSFET
FEATURES
D
• Low figure-of-merit (FOM) Ron x Qg
TO-220AB
• Low effective capacitance (Co(er))
• Reduced switching and conduction losses
• Avalanche energy rated (UIS)
G
G
D
• Material categorization: for definitions of
compliance please see www.vishay.com/doc?99912
S
S
APPLICATIONS
N-Channel MOSFET
•
•
•
•
Server and telecom power supplies
Switch mode power supplies (SMPS)
Power factor correction power supplies (PFC)
Lighting
- High-intensity discharge (HID)
- Fluorescent ballast lighting
• Industrial
- Welding
- Induction heating
- Motor drives
- Battery chargers
- Solar (PV inverters)
PRODUCT SUMMARY
VDS (V) at TJ max.
RDS(on) typ. () at 25 °C
550
VGS = 10 V
Qg max. (nC)
0.740
39
Qgs (nC)
9
Qgd (nC)
12
Configuration
Single
ORDERING INFORMATION
Package
TO-220AB
Lead (Pb)-free and halogen-free
IRF840HPBF
ABSOLUTE MAXIMUM RATINGS (TC = 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
LIMIT
Drain-source voltage
VDS
500
Gate-source voltage
VGS
± 30
Continuous drain current (TJ = 150 °C)
VGS at 10 V
TC = 25 °C
TC = 100 °C
Pulsed drain current a
ID
Maximum power dissipation
Operating junction and storage temperature range
Drain-source voltage slope
TJ = 125 °C
Reverse diode dv/dt d
Soldering recommendations (peak temperature) c
For 10 s
V
7.3
4.6
A
IDM
17
1.0
W/°C
EAS
175
mJ
Linear derating factor
Single pulse avalanche energy b
UNIT
PD
125
W
TJ, Tstg
-55 to +150
°C
dv/dt
100
0.2
260
V/ns
°C
Notes
a. Repetitive rating; pulse width limited by maximum junction temperature
b. VDD = 120 V, starting TJ = 25 °C, L = 14 mH, Rg = 25 , IAS = 5 A
c. 1.6 mm from case
d. ISD ID, di/dt = 100 A/μs, starting TJ = 25 °C
S22-0794-Rev. A, 19-Sep-2022
Document Number: 92441
1
For technical questions, contact: hvm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IRF840HPBF
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Vishay Siliconix
THERMAL RESISTANCE RATINGS
PARAMETER
SYMBOL
TYP.
MAX.
Maximum junction-to-ambient
RthJA
-
62
Maximum junction-to-case (drain)
RthJC
-
1.0
UNIT
°C/W
SPECIFICATIONS (TJ = 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN.
TYP.
MAX.
UNIT
Static
Drain-source breakdown voltage
VDS temperature coefficient
Gate-source threshold voltage (N)
VDS
VGS = 0 V, ID = 250 μA
500
-
-
V
VDS/TJ
Reference to 25 °C, ID = 1 mA
-
0.56
-
V/°C
VGS(th)
VDS = VGS, ID = 250 μA
2.0
-
4.0
V
VGS = ± 20 V
-
-
± 100
nA
VGS = ± 30 V
-
-
±1
μA
VDS = 500 V, VGS = 0 V
-
-
1
VDS = 400 V, VGS = 0 V, TJ = 125 °C
-
-
100
Gate-source leakage
IGSS
Zero gate voltage drain current
IDSS
μA
-
0.740
0.850
gfs
VDS = 50 V, ID = 4.8 A
-
2.8
-
S
Input capacitance
Ciss
1059
-
Coss
-
125
-
Reverse transfer capacitance
Crss
VGS = 0 V,
VDS = 25 V,
f = 1 MHz
-
Output capacitance
-
14
-
Effective output capacitance, energy
related a
Co(er)
-
40
-
Effective output capacitance, time
related b
Co(tr)
-
72
-
Drain-source on-state resistance
Forward transconductance a
RDS(on)
VGS = 10 V
ID = 4.8 A
Dynamic
pF
VDS = 0 V to 400 V, VGS = 0 V
Total gate charge
Qg
Gate-source charge
Qgs
VGS = 10 V
ID = 8 A, VDS = 400 V
-
26
39
-
9
-
Gate-drain charge
Qgd
-
12
-
Turn-on delay time
td(on)
-
15
30
VDD = 400 V, ID = 8 A,
VGS = 10 V, Rg = 9.1
-
30
60
-
23
46
-
17
34
f = 1 MHz, open drain
0.5
1.0
2.0
-
-
7.3
-
-
17
Rise time
Turn-off delay time
tr
td(off)
Fall time
tf
Gate input resistance
Rg
nC
ns
Drain-Source Body Diode Characteristics
Continuous source-drain diode current
IS
Pulsed diode forward current
ISM
Diode forward voltage
VSD
Reverse recovery time
trr
Reverse recovery charge
Qrr
Reverse recovery current
IRRM
S22-0794-Rev. A, 19-Sep-2022
MOSFET symbol
showing the
integral reverse
p - n junction diode
D
A
G
TJ = 25 °C, IS = 8 A, VGS = 0 V
TJ = 25 °C, IF = IS = 8 A,
di/dt = 100 A/μs, VR = 25 V
S
-
-
1.2
V
-
441
882
ns
-
2.9
5.8
μC
-
12
-
A
Document Number: 92441
2
For technical questions, contact: hvm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IRF840HPBF
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Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Axis Title
Axis Title
3.0
TJ = 25 °C
9V
10
1000
8V
100
5
7V
6V
5V
0
0
5
10
15
2.5
2.0
1000
1.5
VGS = 10 V
1.0
100
0.5
10
10
0
20
-60 -40 -20 0
VDS - Drain-to-Source Voltage (V)
TJ - Junction Temperature (°C)
Fig. 1 - Typical Output Characteristics
Fig. 4 - Normalized On-Resistance vs. Temperature
Axis Title
Axis Title
10000
15 V
14 V
13 V
12 V
11 V
10 V
10 000
TJ = 150 °C
Ciss
6
7V
100
3
1000
2nd line
C - Capacitance (pF)
1000
8V
1st line
2nd line
2nd line
ID - Drain-to-Source Current (A)
12
9
20 40 60 80 100 120 140 160
10000
VGS = 0 V, f = 1 MHz
Ciss = Cgs + Cgd, Cds shorted
Crss = Cgd
Coss = Cds + Cgd
1000
100
Coss
10
Crss
1st line
2nd line
15
10000
ID = 8 A
1st line
2nd line
15 V
14 V
13 V
12 V
11 V
10 V
RDS(on) - Drain-to-Source On-Resistance
(Normalized)
10000
1st line
2nd line
2nd line
ID - Drain-to-Source Current (A)
20
100
6V
5V
0
5
10
15
10
1
10
0
20
100
200
300
400
500
VDS - Drain-to-Source Voltage (V)
VDS - Drain-to-Source Voltage (V)
Fig. 2 - Typical Output Characteristics
Fig. 5 - Typical Capacitance vs. Drain-to-Source Voltage
Axis Title
Axis Title
20
8
10 000
10000
1000
10
TJ = 150 °C
100
5
2nd line
Coss - Output Capacitance (pF)
15
1st line
2nd line
2nd line
ID - Drain-to-Source Current (A)
TJ = 25 °C
6
1000
Eoss
Coss
4
100
2
VDS = 18 V
10
0
0
5
10
15
20
10
0
0
100
200
300
400
VGS - Gate-to-Source Voltage (V)
VDS - Drain-to-Source Voltage (V)
Fig. 3 - Typical Transfer Characteristics
Fig. 6 - Coss and Eoss vs. VDS
S22-0794-Rev. A, 19-Sep-2022
Eoss - Output Capacitance Stored Energy (µJ)
2nd line
0
500
Document Number: 92441
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For technical questions, contact: hvm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IRF840HPBF
www.vishay.com
Vishay Siliconix
Axis Title
Axis Title
10000
VDS = 400 V
VDS = 250 V
VDS = 100 V
8
6
100
3
1000
6
1st line
2nd line
1000
2nd line
ID - Drain Current (A)
9
10000
10
1st line
2nd line
2nd line
VGS - Gate-to-Source Voltage (V)
12
4
100
2
0
8
16
24
10
0
10
0
32
25
50
75
100
125
150
Qg - Total Gate Charge (nC)
TC - Case Temperature (°C)
Fig. 7 - Typical Gate Charge vs. Gate-to-Source Voltage
Fig. 10 - Maximum Drain Current vs. Case Temperature
Axis Title
TJ = 25 °C
10
TJ = 150 °C
100
VGS = 0 V
10
1
0.2
0.4
0.6
0.8
1.0
1.2
10000
1.2
1.1
1000
1st line
2nd line
1000
1st line
2nd line
2nd line
ISD - Reverse Drain Current (A)
10000
VDS - Drain-to-Source Breakdown Voltage
(normalized)
Axis Title
1.0
100
0.9
ID = 250 µA
10
0.8
-60 -40 -20 0
1.4
20 40 60 80 100 120 140 160
VSD - Source-Drain Voltage (V)
TJ - Junction Temperature (°C)
Fig. 8 - Typical Source-Drain Diode Forward Voltage
Fig. 11 - Temperature vs. Drain-to-Source Voltage
Axis Title
100
10000
IDM limited
10
100 µs
1000
Limited by RDS(on) a
1
1 ms
10 ms
1st line
2nd line
2nd line
ID - Drain Current (A)
Operation in this area
limited by RDS(on)
100
0.1
BVDSS limited
TC = 25 °C,
TJ = 150 °C,
single pulse
0.01
1
10
100
10
1000
VDS - Drain-to-Source Voltage (V)
Fig. 9 - Maximum Safe Operating Area
Note
a. VGS > minimum VGS at which RDS(on) is specified
S22-0794-Rev. A, 19-Sep-2022
Document Number: 92441
4
For technical questions, contact: hvm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IRF840HPBF
www.vishay.com
Vishay Siliconix
Axis Title
1
10000
0.2
1000
1st line
2nd line
Normalized Effective Transient
Thermal Impedance
Duty cycle = 0.5
0.1
0.1
0.05
100
0.02
Single pulse
10
0.01
0.0001
0.001
0.01
0.1
1
10
Pulse Time (s)
Fig. 12 - Normalized Transient Thermal Impedance, Junction-to-Case
RD
VDS
VDS
tp
VGS
D.U.T.
VDD
Rg
+
- VDD
VDS
10 V
Pulse width ≤ 1 μs
Duty factor ≤ 0.1 %
IAS
Fig. 16 - Unclamped Inductive Waveforms
Fig. 13 - Switching Time Test Circuit
VDS
Qg
10 V
90 %
Qgs
10 %
VGS
Qgd
VG
td(on)
td(off)
tr
tf
Charge
Fig. 17 - Basic Gate Charge Waveform
Fig. 14 - Switching Time Waveforms
Current regulator
Same type as D.U.T.
L
VDS
Vary tp to obtain
required IAS
50 kΩ
D.U.T.
Rg
12 V
0.2 μF
+
- VDD
0.3 μF
+
IAS
D.U.T.
-
VDS
10 V
tp
0.01 Ω
VGS
3 mA
Fig. 15 - Unclamped Inductive Test Circuit
IG
ID
Current sampling resistors
Fig. 18 - Gate Charge Test Circuit
S22-0794-Rev. A, 19-Sep-2022
Document Number: 92441
5
For technical questions, contact: hvm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IRF840HPBF
www.vishay.com
Vishay Siliconix
Peak Diode Recovery dv/dt Test Circuit
+
D.U.T.
Circuit layout considerations
• Low stray inductance
• Ground plane
• Low leakage inductance
current transformer
3
+
2
-
-
4
+
1
Rg
•
•
•
•
1 Driver gate drive
Period
P.W.
+
V
- DD
dv/dt controlled by Rg
Driver same type as D.U.T.
ISD controlled by duty factor “D”
D.U.T. - device under test
D=
P.W.
Period
V GS = 10 V a
2
D.U.T. ISD waveform
Reverse
recovery
current
3 D.U.T. VDS
Body diode forward
current
di/dt
waveform
Diode recovery
dv/dt
Re-applied
voltage
V DD
Body diode forward drop
4 Inductor current
Ripple ≤ 5 %
ISD
Note
a. VGS = 5 V for logic level devices
Fig. 19 - For N-Channel
Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon
Technology and Package Reliability represent a composite of all qualified locations. For related documents such as package / tape drawings, part marking, and
reliability data, see www.vishay.com/ppg?92441.
S22-0794-Rev. A, 19-Sep-2022
Document Number: 92441
6
For technical questions, contact: hvm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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Revision: 01-Jan-2023
1
Document Number: 91000