IRFR310, IRFU310, SiHFR310, SiHFU310
www.vishay.com
Vishay Siliconix
Power MOSFET
FEATURES
D
DPAK
(TO-252)
•
•
•
•
•
•
•
•
IPAK
(TO-251)
D
D
G
G
S
G
D S
S
N-Channel MOSFET
DESCRIPTION
Third generation power MOSFETs form Vishay provide the
designer with the best combination of fast switching,
ruggedized device design, low on-resistance and
cost-effectiveness.
The DPAK is designed for surface mounting using vapor
phase, infrared, or wave soldering techniques. The straight
lead version (IRFU, SiHFU series) is for through-hole
mounting applications. Power dissipation levels up to 1.5 W
are possible in typical surface-mount applications.
PRODUCT SUMMARY
VDS (V)
400
RDS(on) (Ω)
VGS = 10 V
3.6
Qg max. (nC)
12
Qgs (nC)
1.9
Qgd (nC)
6.5
Configuration
Dynamic dV/dt rating
Repetitive avalanche rated
Surface-mount (IRFR310, SiHFR310)
Straight lead (IRFU310, SiHFU310)
Available in tape and reel
Available
Fast switching
Fully avalanche rated
Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Single
ORDERING INFORMATION
Package
Lead (Pb)-free and halogen-free
Lead (Pb)-free
DPAK (TO-252)
DPAK (TO-252)
DPAK (TO-252)
SiHFR310-GE3
SiHFR310TRL-GE3
SiHFR310TR-GE3
IPAK (TO-251)
SiHFU310-GE3
SiHFR310TRR-GE3
IRFR310TRPbF-BE3
IRFR310TRLPbF-BE3
-
IRFR310PbF
IRFR310TRLPbF a
IRFR310TRPbF a
IRFU310PbF
Note
a. See device orientation
ABSOLUTE MAXIMUM RATINGS (TC = 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
LIMIT
Drain-source voltage
VDS
400
Gate-source voltage
VGS
± 20
Continuous drain current
VGS at 10 V
TC = 25 °C
TC = 100 °C
Pulsed drain current a
ID
IDM
UNIT
V
1.7
1.1
A
6.0
Linear derating factor
0.20
Linear derating factor (PCB mount) e
0.020
W/°C
Single pulse avalanche energy b
EAS
86
mJ
Repetitive avalanche current a
IAR
1.7
A
EAR
2.5
mJ
Repetitive avalanche
energy a
Maximum power dissipation
TC = 25 °C
Maximum power dissipation (PCB mount) e
TA = 25 °C
Peak diode recovery dV/dt c
Operating junction and storage temperature range
Soldering recommendations (peak temperature) d
For 10 s
PD
25
2.5
dV/dt
4.0
TJ, Tstg
-55 to +150
260
W
V/ns
°C
Notes
a. Repetitive rating; pulse width limited by maximum junction temperature (see fig. 11)
b. VDD = 50 V, starting TJ = 25 °C, L = 52 mH, Rg = 25 Ω, IAS = 1.7 A (see fig. 12)
c. ISD ≤ 1.7 A, dI/dt ≤ 40 A/μs, VDD ≤ VDS, TJ ≤ 150 °C
d. 1.6 mm from case
e. When mounted on 1” square PCB (FR-4 or G-10 material)
S21-0771-Rev. E, 19-Jul-2021
Document Number: 91272
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
IRFR310, IRFU310, SiHFR310, SiHFU310
www.vishay.com
Vishay Siliconix
THERMAL RESISTANCE RATINGS
PARAMETER
SYMBOL
TYP.
MAX.
Maximum junction-to-ambient
(PCB mounted, steady-state) a
RthJA
-
50
Maximum junction-to-ambient
RthJA
-
110
Maximum junction-to-case
RthJC
-
5.0
UNIT
°C/W
Note
a. When mounted on 1" square PCB (FR-4 or G-10 material)
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
VDS
VGS = 0 V, ID = 250 μA
400
-
-
V
ΔVDS/TJ
Reference to 25 °C, ID = 1 mA
-
0.47
-
V/°C
VGS(th)
VDS = VGS, ID = 250 μA
2.0
-
4.0
V
Gate-source leakage
IGSS
VGS = ± 20 V
-
-
± 100
nA
Zero gate voltage drain current
IDSS
VDS = 400 V, VGS = 0 V
-
-
25
VDS = 320 V, VGS = 0 V, TJ = 125 °C
-
-
250
μA
-
-
3.6
Ω
gfs
VDS = 50 V, ID = 1.0 A b
0.97
-
-
S
Input capacitance
Ciss
-
170
-
Output capacitance
Coss
Reverse transfer capacitance
Crss
VGS = 0 V,
VDS = 25 V,
f = 1.0 MHz, see fig. 5 c
Drain-source on-state resistance
Forward transconductance
RDS(on)
ID = 1.0 A b
VGS = 10 V
Dynamic
Total gate charge
Qg
Gate-source charge
Qgs
Gate-drain charge
Qgd
Turn-on delay time
td(on)
Rise time
Turn-off delay time
tr
td(off)
Fall time
tf
Gate input resistance
Rg
Internal drain inductance
LD
Internal source inductance
LS
VGS = 10 V
ID = 2.0 A, VDS = 320 V,
see fig. 6 and 13 b, c
-
34
-
-
6.3
-
-
-
12
-
-
1.9
-
-
6.5
-
7.9
-
VDD = 200 V, ID = 2.0 A,
Rg = 24 Ω, RD = 95 Ω,
see fig. 10 b, c
-
9.9
-
-
21
-
-
11
-
f = 1 MHz, open drain
1.7
-
11.2
-
4.5
-
-
7.5
-
-
-
1.7
-
-
6.0
Between lead,
6 mm (0.25") from
package and center of
die contact
D
pF
nC
ns
Ω
nH
G
S
Drain-Source Body Diode Characteristics
Continuous source-drain diode current
IS
Pulsed diode forward current a
ISM
Body diode voltage
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
S
TJ = 25 °C, IS = 1.7 A, VGS = 0 V b
TJ = 25 °C, IF = 2.0 A, dI/dt = 100 A/μs b
-
-
1.6
V
-
240
540
ns
-
0.85
1.6
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 %
S21-0771-Rev. E, 19-Jul-2021
Document Number: 91272
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
IRFR310, IRFU310, SiHFR310, SiHFU310
www.vishay.com
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
Fig. 1 - Typical Output Characteristics, TC = 25 °C
Fig. 2 - Typical Output Characteristics, TC = 150 °C
S21-0771-Rev. E, 19-Jul-2021
Fig. 3 - Typical Transfer Characteristics
Fig. 4 - Normalized On-Resistance vs. Temperature
Document Number: 91272
3
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
IRFR310, IRFU310, SiHFR310, SiHFU310
www.vishay.com
Fig. 5 - Typical Capacitance vs. Drain-to-Source Voltage
Fig. 6 - Typical Gate Charge vs. Gate-to-Source Voltage
S21-0771-Rev. E, 19-Jul-2021
Vishay Siliconix
Fig. 7 - Typical Source-Drain Diode Forward Voltage
Fig. 8 - Maximum Safe Operating Area
Document Number: 91272
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
IRFR310, IRFU310, SiHFR310, SiHFU310
www.vishay.com
Vishay Siliconix
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 %
10 %
VGS
td(on)
Fig. 9 - Maximum Drain Current vs. Case Temperature
td(off) tf
tr
Fig. 10b - Switching Time Waveforms
Fig. 11 - Maximum Effective Transient Thermal Impedance, Junction-to-Case
L
Vary tp to obtain
required IAS
VDS
VDS
tp
VDD
D.U.T.
RG
+
-
I AS
V DD
VDS
10 V
tp
0.01 Ω
Fig. 12a - Unclamped Inductive Test Circuit
S21-0771-Rev. E, 19-Jul-2021
IAS
Fig. 12b - Unclamped Inductive Waveforms
Document Number: 91272
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
IRFR310, IRFU310, SiHFR310, SiHFU310
www.vishay.com
Vishay Siliconix
Fig. 12c - Maximum Avalanche Energy vs. Drain Current
Current regulator
Same type as D.U.T.
50 kΩ
QG
10 V
12 V
0.2 µF
0.3 µF
QGS
QGD
+
D.U.T.
VG
-
VDS
VGS
3 mA
Charge
IG
ID
Current sampling resistors
Fig. 13a - Basic Gate Charge Waveform
S21-0771-Rev. E, 19-Jul-2021
Fig. 13b - Gate Charge Test Circuit
Document Number: 91272
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
IRFR310, IRFU310, SiHFR310, SiHFU310
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
+
+
-
-
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?91272.
S21-0771-Rev. E, 19-Jul-2021
Document Number: 91272
7
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
Package Information
www.vishay.com
Vishay Siliconix
TO-252AA Case Outline
VERSION 1: FACILITY CODE = Y
E
A
C2
H
D
D1
L3
b3
e
b2
e1
L
gage plane height (0.5 mm)
L4
b
L5
E1
C
A1
MILLIMETERS
DIM.
MIN.
A
2.18
MAX.
2.38
A1
-
0.127
b
0.64
0.88
b2
0.76
1.14
b3
4.95
5.46
C
0.46
0.61
C2
0.46
0.89
D
5.97
6.22
D1
4.10
-
E
6.35
6.73
E1
4.32
-
H
9.40
10.41
e
2.28 BSC
e1
4.56 BSC
L
1.40
1.78
L3
0.89
1.27
L4
-
1.02
L5
1.01
1.52
Note
• Dimension L3 is for reference only
Revision: 03-Oct-2022
Document Number: 71197
1
For technical questions, contact: pmostechsupport@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
Package Information
www.vishay.com
Vishay Siliconix
VERSION 2: FACILITY CODE = N
E
e
A
b3
E1
E1/2
c2
θ
e
L4
L5
L6
H
D
L3
D1
θ
0.25
(3°)
DETAIL "B"
C A B
(3°)
DETAIL "B"
A1
C
L
(L1)
b1
SEATING
C
PLANE
θ
L2
GAUGE
PLANE
H
C
(b)
c1
3x b
2x e
c
2x b2
MILLIMETERS
MILLIMETERS
DIM.
A
MIN.
2.18
MAX.
DIM.
MIN.
2.39
L
1.50
A1
-
0.13
L1
b
0.65
0.89
L2
MAX.
1.78
2.74 ref.
0.51 BSC
b1
0.64
0.79
L3
b2
0.76
1.13
L4
-
1.02
b3
4.95
5.46
L5
1.14
1.49
c
0.46
0.61
L6
0.65
0.85
c1
0.41
0.56
0°
10°
1
0°
15°
2
25°
35°
c2
0.46
0.60
D
5.97
6.22
D1
5.21
-
E
6.35
6.73
E1
4.32
e
H
2.29 BSC
9.94
0.89
1.27
Notes
• Dimensioning and tolerance confirm to ASME Y14.5M-1994
• All dimensions are in millimeters. Angles are in degrees
• Heat sink side flash is max. 0.8 mm
• Radius on terminal is optional
10.34
ECN: E22-0399-Rev. R, 03-Oct-2022
DWG: 5347
Revision: 03-Oct-2022
Document Number: 71197
2
For technical questions, contact: pmostechsupport@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
Package Information
www.vishay.com
Vishay Siliconix
Case Outline for TO-251AA (High Voltage)
OPTION 1:
4
E1
3
E
Thermal PAD
4
b4
θ2
4
A
0.010 0.25 M C A B
L2 4
c2
A
θ1
B
D
D1
A
C
3
Seating
plane
5
C
L1 L3
(Datum A)
C
L
B
B
A
A1
3 x b2
View A - A
2xe
c
3xb
0.010 0.25 M C A B
Plating
5
b1, b3
Base
metal
Lead tip
5
c1
(c)
(b, b2)
Section B - B and C - C
MILLIMETERS
INCHES
MILLIMETERS
INCHES
DIM.
MIN.
MAX.
MIN.
MAX.
DIM.
MIN.
MAX.
MIN.
A
2.18
2.39
0.086
0.094
D1
5.21
-
0.205
MAX.
-
A1
0.89
1.14
0.035
0.045
E
6.35
6.73
0.250
0.265
4.32
-
0.170
-
b
0.64
0.89
0.025
0.035
E1
b1
0.65
0.79
0.026
0.031
e
b2
0.76
1.14
0.030
0.045
L
8.89
9.65
0.350
0.380
b3
0.76
1.04
0.030
0.041
L1
1.91
2.29
0.075
0.090
b4
4.95
5.46
0.195
0.215
L2
0.89
1.27
0.035
0.050
c
0.46
0.61
0.018
0.024
L3
1.14
1.52
0.045
0.060
c1
0.41
0.56
0.016
0.022
1
0'
15'
0'
15'
c2
0.46
0.86
0.018
0.034
2
25'
35'
25'
35'
D
5.97
6.22
0.235
0.245
2.29 BSC
2.29 BSC
ECN: E21-0682-Rev. C, 27-Dec-2021
DWG: 5968
Notes
• Dimensioning and tolerancing per ASME Y14.5M-1994
• Dimension are shown in inches and millimeters
• Dimension D and E do not include mold flash. Mold flash shall not exceed 0.13 mm (0.005") per side. These dimensions are measured at
the outermost extremes of the plastic body
• Thermal pad contour optional with dimensions b4, L2, E1 and D1
• Lead dimension uncontrolled in L3
• Dimension b1, b3 and c1 apply to base metal only
• Outline conforms to JEDEC® outline TO-251AA
Revision: 27-Dec-2021
Document Number: 91362
1
For technical questions, contact: hvmos.techsupport@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
Package Information
www.vishay.com
Vishay Siliconix
OPTION 2: FACILITY CODE = N
E
A
L2
b4
c2
E1
D2
θ1
CL
L4
θ1
D
D1
Ø 1.00
x 0.10 deep
C
B
B
L
L3
L1
C
b2
A1
b
b1, b3
c
c
e
c1
θ2
Third angle
projection
b, b2
Section “B-B” and “C-C”
DIM.
MIN.
NOM.
MAX.
DIM.
MIN.
NOM.
A
2.180
2.285
2.390
D2
5.380
-
MAX.
-
A1
0.890
1.015
1.140
E
6.350
6.540
6.730
4.32
-
-
b
0.640
0.765
0.890
E1
b1
0.640
0.715
0.790
e
b2
0.760
0.950
1.140
L
8.890
9.270
9.650
b3
0.760
0.900
1.040
L1
1.910
2.100
2.290
b4
4.950
5.205
5.460
L2
0.890
1.080
1.270
c
0.460
-
0.610
L3
1.140
1.330
1.520
c1
0.410
-
0.560
L4
1.300
1.400
1.500
c2
0.460
-
0.610
1
0°
7.5°
15°
D
5.970
6.095
6.220
2
4°
-
-
D1
4.300
-
-
2.29 BSC
ECN: E21-0682-Rev. C, 27-Dec-2021
DWG: 5968
Notes
• Dimensioning and tolerancing per ASME Y14.5M-1994
• All dimension are in millimeters, angles are in degrees
• Heat sink side flash is max. 0.8 mm
Revision: 27-Dec-2021
Document Number: 91362
2
For technical questions, contact: hvmos.techsupport@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
Application Note 826
Vishay Siliconix
RECOMMENDED MINIMUM PADS FOR DPAK (TO-252)
0.224
0.243
0.087
(2.202)
0.090
(2.286)
(10.668)
0.420
(6.180)
(5.690)
0.180
0.055
(4.572)
(1.397)
Recommended Minimum Pads
Dimensions in Inches/(mm)
Return to Index
Return to Index
APPLICATION NOTE
Document Number: 72594
Revision: 21-Jan-08
www.vishay.com
3
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay's knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer's responsibility to validate that a particular product
with the properties described in the product specification is suitable for use in a particular application. Parameters provided in
datasheets and / or specifications may vary in different applications and performance may vary over time. All operating
parameters, including typical parameters, must be validated for each customer application by the customer's technical experts.
Product specifications do not expand or otherwise modify Vishay's terms and conditions of purchase, including but not limited
to the warranty expressed therein.
Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and
for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or an approval by Vishay of
any of the products, services or opinions of the corporation, organization or individual associated with the third-party website.
Vishay disclaims any and all liability and bears no responsibility for the accuracy, legality or content of the third-party website
or for that of subsequent links.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk. Please
contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
© 2022 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 01-Jan-2022
1
Document Number: 91000
工商网监
湘ICP备2023018690号
