IRFBC40AS, SiHFBC40AS
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Power MOSFET
FEATURES
D
• Low gate charge Qg results in simple drive
requirement
D2PAK (TO-263)
Available
• Improved gate, avalanche and dynamic dV/dt
ruggedness
G
Available
• Fully characterized capacitance and avalanche
voltage and current
G D
S
• Effective Coss specified
S
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
N-Channel MOSFET
Note
* This datasheet provides information about parts that are
RoHS-compliant and / or parts that are non RoHS-compliant. For
example, parts with lead (Pb) terminations are not RoHS-compliant.
Please see the information / tables in this datasheet for details
PRODUCT SUMMARY
VDS (V)
600
RDS(on) ()
VGS = 10 V
1.2
Qg max. (nC)
42
Qgs (nC)
10
Qgd (nC)
20
Configuration
APPLICATIONS
• Switch mode power supply (SMPS)
• Uninterruptible power supply
Single
• High speed power switching
TYPICAL SMPS TOPOLOGIES
• Single transistor forward
ORDERING INFORMATION
Package
D2PAK (TO-263)
D2PAK (TO-263)
Lead (Pb)-free and halogen-free
SiHFBC40AS-GE3
SiHFBC40ASTRL-GE3 a
D2PAK (TO-263)
SiHFBC40ASTRR-GE3 a
Lead (Pb)-free
IRFBC40ASPbF
IRFBC40ASTRLPbF a
IRFBC40ASTRRPbF a
Note
a. See device orientation.
ABSOLUTE MAXIMUM RATINGS (TC = 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
LIMIT
Drain-source voltage
VDS
600
Gate-source voltage
VGS
± 30
Continuous drain current e
VGS at 10 V
TC = 25 °C
TC = 100 °C
Pulsed drain current a, e
ID
UNIT
V
6.2
3.9
A
IDM
25
1.0
W/°C
Single pulse avalanche energy b
EAS
570
mJ
Repetitive avalanche current a
IAR
6.2
A
EAR
13
mJ
PD
125
W
dV/dt
6.0
V/ns
TJ, Tstg
-55 to +150
Linear derating factor
Repetitive avalanche energy
a
Maximum power dissipation
TC = 25 °C
Peak diode recovery dV/dt c, e
Operating junction and storage temperature range
Soldering recommendations (peak temperature) d
for 10 s
300
°C
Notes
a. Repetitive rating; pulse width limited by maximum junction temperature (see fig. 11)
b. Starting TJ = 25 °C, L = 29.6 mH, Rg = 25 , IAS = 6.2 A (see fig. 12)
c. ISD 6.2 A, dI/dt 88 A/μs, VDD VDS, TJ 150 °C
d. 1.6 mm from case
e. Uses IRFBC40A, SiHFBC40A data and test conditions
S21-0943-Rev. E, 20-Sep-2021
Document Number: 91113
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THERMAL RESISTANCE RATINGS
PARAMETER
SYMBOL
TYP.
MAX.
Maximum junction-to-ambient
RthJA
-
40
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
Gate-source leakage
Zero gate voltage drain current
Drain-source on-state resistance
Forward transconductance
VDS
VGS = 0 V, ID = 250 μA
600
-
-
VDS/TJ
Reference to 25 °C, ID = 1 mA d
-
0.66
-
V
V/°C
VGS(th)
VDS = VGS, ID = 250 μA
2.0
-
4.0
V
nA
IGSS
IDSS
VGS = ± 30 V
-
-
± 100
VDS = 600 V, VGS = 0 V
-
-
25
VDS = 480 V, VGS = 0 V, TJ = 125 °C
-
-
250
μA
-
-
1.2
gfs
VDS = 50 V, ID = 3.7 A
3.4
-
-
S
VGS = 0 V,
VDS = 25 V,
f = 1.0 MHz, see fig. 5
-
1036
-
-
136
-
-
7.0
-
-
1487
-
RDS(on)
ID = 3.7 A b
VGS = 10 V
Dynamic
Input capacitance
Ciss
Output capacitance
Coss
Reverse transfer capacitance
Crss
Output capacitance
Output capacitance effective
Total gate charge
Gate-source charge
Coss
VDS = 1.0 V, f = 1.0 MHz
VGS = 0 V
Coss eff.
VDS = 480 V, f = 1.0 MHz
-
36
-
VDS = 0 V to 480 V c
-
48
-
-
-
42
-
-
10
Qg
Qgs
VGS = 10 V
ID = 6.2 A, VDS = 480 V,
see fig. 6 and 13 b
Gate-drain charge
Qgd
-
-
20
Turn-on delay time
td(on)
-
13
-
Rise time
Turn-off delay time
tr
td(off)
Fall time
tf
Gate input resistance
Rg
VDD = 300 V, ID = 6.2 A,
Rg = 9.1 , RD = 47
see fig. 10 b
-
23
-
-
31
-
-
18
-
f = 1 MHz, open drain
0.6
-
3.9
-
-
6.2
-
-
25
pF
nC
ns
Drain-Source Body Diode Characteristics
Continuous source-drain diode current
Pulsed diode forward current a
Body diode voltage
IS
ISM
VSD
Body diode reverse recovery time
trr
Body diode reverse recovery charge
Qrr
Forward turn-on time
ton
MOSFET symbol
showing the
integral reverse
p - n junction diode
D
A
G
TJ = 25 °C, IS = 6.2 A, VGS = 0
S
Vb
TJ = 25 °C, IF = 6.2 A, dI/dt = 100 A/μs b
-
-
1.5
V
-
431
647
ns
-
1.8
2.8
μC
Intrinsic turn-on time is negligible (turn-on is dominated by LS and LD)
Notes
a. Repetitive rating; pulse width limited by maximum junction temperature (see fig. 11)
b. Pulse width 300 μs; duty cycle 2 %
c. COSS eff. is a fixed capacitance that gives the same charging time as Coss while VDS is rising from 0 % to 80 % VDS
d. Uses IRHFBC40A, SiHFBC40A data and test conditions
S21-0943-Rev. E, 20-Sep-2021
Document Number: 91113
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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
IRFBC40AS, SiHFBC40AS
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Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Fig. 1 - Typical Output Characteristics
Fig. 4 - Normalized On-Resistance vs. Temperature
Fig. 2 - Typical Output Characteristics
Fig. 5 - Typical Capacitance vs. Drain-to-Source Voltage
Fig. 3 - Typical Transfer Characteristics
Fig. 6 - Typical Gate Charge vs. Gate-to-Source Voltage
S21-0943-Rev. E, 20-Sep-2021
Document Number: 91113
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IRFBC40AS, SiHFBC40AS
www.vishay.com
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
RD
VDS
VGS
D.U.T.
Rg
+
- VDD
10 V
Pulse width ≤ 1 µs
Duty factor ≤ 0.1 %
Fig. 10a - Switching Time Test Circuit
VDS
90 %
Fig. 7 - Typical Source-Drain Diode Forward Voltage
10 %
VGS
td(on)
tr
td(off) tf
Fig. 10b - Switching Time Waveforms
Fig. 8 - Maximum Safe Operating Area
Fig. 9 - Maximum Drain Current vs. Case Temperature
S21-0943-Rev. E, 20-Sep-2021
Document Number: 91113
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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Fig. 11 - Maximum Effective Transient Thermal Impedance, Junction-to-Case
S21-0943-Rev. E, 20-Sep-2021
Document Number: 91113
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Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
15 V
Driver
L
VDS
Rg
D.U.T
+
A
- VDD
IAS
20 V
tp
0.01 Ω
Fig. 12a - Unclamped Inductive Test Circuit
VDS
Fig. 12d - Maximum Avalanche Energy vs. Drain Current
tp
QG
10 V
QGS
IAS
Fig. 12b - Unclamped Inductive Waveforms
QGD
VG
Charge
Fig. 13a - Basic Gate Charge Waveform
Current regulator
Same type as D.U.T.
50 kΩ
12 V
0.2 µF
0.3 µF
+
D.U.T.
-
VDS
VGS
Fig. 12c - Maximum Avalanche Energy vs. Drain Current
3 mA
IG
ID
Current sampling resistors
Fig. 13b - Gate Charge Test Circuit
S21-0943-Rev. E, 20-Sep-2021
Document Number: 91113
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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
IRFBC40AS, SiHFBC40AS
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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
+
+
-
-
Rg
•
•
•
•
dV/dt controlled by Rg
Driver same type as D.U.T.
ISD controlled by duty factor “D”
D.U.T. - device under test
+
-
VDD
Driver gate drive
P.W.
Period
D=
P.W.
Period
VGS = 10 Va
D.U.T. lSD waveform
Reverse
recovery
current
Body diode forward
current
dI/dt
D.U.T. VDS waveform
Diode recovery
dV/dt
Re-applied
voltage
Inductor current
VDD
Body diode forward drop
Ripple ≤ 5 %
ISD
Note
a. VGS = 5 V for logic level devices
Fig. 14 - 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?91113.
S21-0943-Rev. E, 20-Sep-2021
Document Number: 91113
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Package Information
Vishay Siliconix
TO-263AB (HIGH VOLTAGE)
A
(Datum A)
3
A
4
4
L1
B
A
E
c2
H
Gauge
plane
4
0° to 8°
5
D
B
Detail A
Seating plane
H
1
2
C
3
C
L
L3
L4
Detail “A”
Rotated 90° CW
scale 8:1
L2
B
A1
B
A
2 x b2
c
2xb
E
0.010 M A M B
± 0.004 M B
2xe
Plating
5
b1, b3
Base
metal
c1
(c)
D1
4
5
(b, b2)
Lead tip
MILLIMETERS
DIM.
MIN.
MAX.
View A - A
INCHES
MIN.
4
E1
Section B - B and C - C
Scale: none
MILLIMETERS
MAX.
DIM.
MIN.
INCHES
MAX.
MIN.
MAX.
A
4.06
4.83
0.160
0.190
D1
6.86
-
0.270
-
A1
0.00
0.25
0.000
0.010
E
9.65
10.67
0.380
0.420
6.22
-
0.245
-
b
0.51
0.99
0.020
0.039
E1
b1
0.51
0.89
0.020
0.035
e
b2
1.14
1.78
0.045
0.070
H
14.61
15.88
0.575
0.625
b3
1.14
1.73
0.045
0.068
L
1.78
2.79
0.070
0.110
2.54 BSC
0.100 BSC
c
0.38
0.74
0.015
0.029
L1
-
1.65
-
0.066
c1
0.38
0.58
0.015
0.023
L2
-
1.78
-
0.070
c2
1.14
1.65
0.045
0.065
L3
D
8.38
9.65
0.330
0.380
L4
0.25 BSC
4.78
5.28
0.010 BSC
0.188
0.208
ECN: S-82110-Rev. A, 15-Sep-08
DWG: 5970
Notes
1. Dimensioning and tolerancing per ASME Y14.5M-1994.
2. Dimensions are shown in millimeters (inches).
3. Dimension D and E do not include mold flash. Mold flash shall not exceed 0.127 mm (0.005") per side. These dimensions are measured at the
outmost extremes of the plastic body at datum A.
4. Thermal PAD contour optional within dimension E, L1, D1 and E1.
5. Dimension b1 and c1 apply to base metal only.
6. Datum A and B to be determined at datum plane H.
7. Outline conforms to JEDEC outline to TO-263AB.
Document Number: 91364
Revision: 15-Sep-08
www.vishay.com
1
AN826
Vishay Siliconix
RECOMMENDED MINIMUM PADS FOR D2PAK: 3-Lead
0.420
0.355
0.635
(16.129)
(9.017)
(10.668)
0.145
(3.683)
0.135
(3.429)
0.200
0.050
(5.080)
(1.257)
Recommended Minimum Pads
Dimensions in Inches/(mm)
Return to Index
Document Number: 73397
11-Apr-05
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Revision: 01-Jan-2022
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Document Number: 91000