IRF740LC, SiHF740LC Datasheet

IRF740LC, SiHF740LC
Vishay Siliconix
Power MOSFET
FEATURES
PRODUCT SUMMARY
VDS (V)
•
•
•
•
•
•
•
400
RDS(on) (Ω)
VGS = 10 V
Qg (Max.) (nC)
0.55
39
Qgs (nC)
10
Qgd (nC)
19
Configuration
Single
RoHS*
COMPLIANT
This new series of low charge Power MOSFETs achieve
significantly lower gate charge over conventional MOSFETs.
Utilizing the new LCDMOS technology, the device
improvements are achieved without added product cost,
allowing for reduced gate drive requirements and total
system savings. In addition, reduced switching losses and
improved efficiency are achievable in a variety of high
frequency applications. Frequencies of a few MHz at high
current are possible using the new Low Charge MOSFETs.
These device improvements combined with the proven
ruggedness and reliability that are characteristic of Power
MOSFETs ofter the designer a new standard in power
transistors for switching applications.
TO-220AB
G
D
Available
DESCRIPTION
D
G
Ultra Low Gate Charge
Reduced Gate Drive Requirement
Enhanced 30 V VGS Rating
Reduced Ciss, Coss, Crss
Extremely High Frequency Operation
Repetitive Avalanche Rated
Compliant to RoHS Directive 2002/95/EC
S
S
N-Channel MOSFET
ORDERING INFORMATION
Package
TO-220AB
IRF740LCPbF
SiHF740LC-E3
IRF740LC
SiHF740LC
Lead (Pb)-free
SnPb
ABSOLUTE MAXIMUM RATINGS (TC = 25 °C, unless otherwise noted)
PARAMETER
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current
Pulsed Drain Currenta
Linear Derating Factor
Single Pulse Avalanche Energyb
Repetitive Avalanche Currenta
Repetitive Avalanche Energya
Maximum Power Dissipation
Peak Diode Recovery dV/dtc
Operating Junction and Storage Temperature Range
Soldering Recommendations (Peak Temperature)
Mounting Torque
SYMBOL
VDS
VGS
VGS at 10 V
TC = 25 °C
TC = 100 °C
ID
IDM
TC = 25 °C
for 10 s
6-32 or M3 screw
EAS
IAR
EAR
PD
dV/dt
TJ, Tstg
LIMIT
400
± 30
10
6.3
32
1.0
520
10
13
125
4.0
- 55 to + 150
300d
10
1.1
UNIT
V
A
W/°C
mJ
A
mJ
W
V/ns
°C
lbf · in
N·m
Notes
a. Repetitive rating; pulse width limited by maximum junction temperature (see fig. 11).
b. VDD = 50 V, starting TJ = 25 °C, L = 9.1 mH, Rg = 25 Ω, IAS = 10 A (see fig. 12).
c. ISD ≤ 10 A, dI/dt ≤ 120 A/μs, VDD ≤ VDS, TJ ≤ 150 °C.
d. 1.6 mm from case.
* Pb containing terminations are not RoHS compliant, exemptions may apply
Document Number: 91053
S11-0507-Rev. B, 21-Mar-11
www.vishay.com
1
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IRF740LC, SiHF740LC
Vishay Siliconix
THERMAL RESISTANCE RATINGS
PARAMETER
SYMBOL
TYP.
MAX.
Maximum Junction-to-Ambient
RthJA
-
62
Case-to-Sink, Flat, Greased Surface
RthCS
0.50
-
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
VDS
VGS = 0 V, ID = 250 μA
400
-
-
V
ΔVDS/TJ
Reference to 25 °C, ID = 1 mA
-
0.76
-
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
Static
Drain-Source Breakdown Voltage
VDS Temperature Coefficient
Gate-Source Threshold Voltage
ID = 6.0 Ab
μA
-
-
0.55
Ω
gfs
VDS = 50 V, ID = 6.0 Ab
3.0
-
-
S
Input Capacitance
Ciss
VGS = 0 V,
-
1100
-
Output Capacitance
Coss
VDS = 25 V,
-
190
-
Reverse Transfer Capacitance
Crss
f = 1.0 MHz, see fig. 5
-
18
-
Total Gate Charge
Qg
-
-
39
-
-
10
Drain-Source On-State Resistance
Forward Transconductance
RDS(on)
VGS = 10 V
Dynamic
VGS = 10 V
ID = 10 A, VDS = 320 V
pF
Gate-Source Charge
Qgs
Gate-Drain Charge
Qgd
-
-
19
Turn-On Delay Time
td(on)
-
11
-
-
31
-
-
25
-
-
20
-
-
4.5
-
-
7.5
-
-
-
10
-
-
32
-
-
2.0
V
-
380
570
ns
-
2.8
4.2
μC
Rise Time
Turn-Off Delay Time
Fall Time
tr
td(off)
see fig. 6 and 13b
VDD = 200 V, ID = 10 A ,
Rg = 9.1 Ω, RD = 20 Ω, see fig. 10b
tf
Internal Drain Inductance
LD
Internal Source Inductance
LS
Between lead,
6 mm (0.25") from
package and center of
die contact
D
nC
ns
nH
G
S
Drain-Source Body Diode Characteristics
Continuous Source-Drain Diode Current
IS
Pulsed Diode Forward Currenta
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 = 10 A, VGS = 0 Vb
TJ = 25 °C, IF = 10 A, dI/dt = 100 A/μsb
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 %.
www.vishay.com
2
Document Number: 91053
S11-0507-Rev. B, 21-Mar-11
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IRF740LC, SiHF740LC
Vishay Siliconix
TYPICAL CHARACTERISTICS (25 °C, unless otherwise noted)
100
101
150 °C
4.5 V
10-1
ID, Drain Current (A)
ID, Drain Current (A)
101
VGS
15 V
10 V
8.0 V
7.0 V
6.0 V
5.5 V
5.0 V
Bottom 4.5 V
Top
20 µs Pulse Width
TC = 25 °C
10-2
10-2
10-1
100
VGS
15 V
10 V
8.0 V
7.0 V
6.0 V
5.5 V
5.0 V
Bottom 4.5 V
4.5 V
10-1
91053_02
20 µs Pulse Width
TC = 150 °C
10-1
100
Fig. 2 - Typical Output Characteristics, TC = 150 °C
Document Number: 91053
S11-0507-Rev. B, 21-Mar-11
6
7
8
9
10
Fig. 3 - Typical Transfer Characteristics
101
VDS, Drain-to-Source Voltage (V)
5
VGS, Gate-to-Source Voltage (V)
91053_03
Top
10-2
10-2
20 µs Pulse Width
VDS = 50 V
4
RDS(on), Drain-to-Source On Resistance
(Normalized)
ID, Drain Current (A)
100
10-1
10-2
Fig. 1 - Typical Output Characteristics, TC = 25 °C
101
25 °C
101
VDS, Drain-to-Source Voltage (V)
91053_01
100
91053_04
3.0
2.5
ID = 10 A
VGS = 10 V
2.0
1.5
1.0
0.5
0.0
- 60 - 40 - 20 0
20 40 60 80 100 120 140 160
TJ, Junction Temperature (°C)
Fig. 4 - Normalized On-Resistance vs. Temperature
www.vishay.com
3
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IRF740LC, SiHF740LC
Vishay Siliconix
2000
Ciss
ISD, Reverse Drain Current (A)
Capacitance (pF)
1600
VGS = 0 V, f = 1 MHz
Ciss = Cgs + Cgd, Cds Shorted
Crss = Cgd
Coss = Cds + Cgd
1200
Coss
800
400
Crss
0
100
0.8
VDS = 80 V
8
4
102
5
10 µs
2
10
100 µs
5
1 ms
2
1
10 ms
5
For test circuit
see figure 13
91053_06
6
12
18
24
30
36
QG, Total Gate Charge (nC)
TC = 25 °C
TJ = 150 °C
Single Pulse
2
0.1
1
42
Fig. 6 - Typical Gate Charge vs. Gate-to-Source Voltage
www.vishay.com
4
1.8
2
VDS = 200 V
0
1.6
Operation in this area limited
by RDS(on)
5
VDS = 320 V
0
1.4
1.2
VSD, Source-to-Drain Voltage (V)
103
16
1.0
Fig. 7 - Typical Source-Drain Diode Forward Voltage
ID, Drain Current (A)
VGS, Gate-to-Source Voltage (V)
VGS = 0 V
91053_07
ID = 11 A
12
25 °C
0.6
Fig. 5 - Typical Capacitance vs. Drain-to-Source Voltage
20
101
100
101
VDS, Drain-to-Source Voltage (V)
91053_05
150 °C
91053_08
2
5
10
2
5
102
2
5
103
VDS, Drain-to-Source Voltage (V)
Fig. 8 - Maximum Safe Operating Area
Document Number: 91053
S11-0507-Rev. B, 21-Mar-11
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IRF740LC, SiHF740LC
Vishay Siliconix
RD
VDS
VGS
10
8
ID, Drain Current (A)
D.U.T.
RG
+
- VDD
10 V
Pulse width ≤ 1 µs
Duty factor ≤ 0.1 %
6
Fig. 10a - Switching Time Test Circuit
4
VDS
2
90 %
0
25
50
75
100
125
150
TC, Case Temperature (°C)
91053_09
10 %
VGS
td(on)
Fig. 9 - Maximum Drain Current vs. Case Temperature
td(off) tf
tr
Fig. 10b - Switching Time Waveforms
Thermal Response (ZthJC)
10
1
0 − 0.5
PDM
0.2
0.1
0.1
0.05
t1
t2
0.02
0.01
Notes:
1. Duty Factor, D = t1/t2
2. Peak Tj = PDM x ZthJC + TC
Single Pulse
(Thermal Response)
10-2
10-5
91053_11
10-4
10-3
10-2
0.1
1
10
t1, Rectangular Pulse Duration (s)
Fig. 11 - Maximum Effective Transient Thermal Impedance, Junction-to-Case
Document Number: 91053
S11-0507-Rev. B, 21-Mar-11
www.vishay.com
5
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IRF740LC, SiHF740LC
Vishay Siliconix
L
Vary tp to obtain
required IAS
VDS
VDS
tp
VDD
D.U.T.
RG
+
-
IAS
V DD
VDS
A
10 V
0.01 Ω
tp
IAS
Fig. 12a - Unclamped Inductive Test Circuit
Fig. 12b - Unclamped Inductive Waveforms
EAS, Single Pulse Energy (mJ)
1200
ID
4.5 A
6.3 A
Bottom 10 A
Top
1000
800
600
400
200
0
VDD = 50 V
25
91053_12c
50
75
100
125
150
Starting TJ, Junction Temperature (°C)
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
www.vishay.com
6
Fig. 13b - Gate Charge Test Circuit
Document Number: 91053
S11-0507-Rev. B, 21-Mar-11
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
IRF740LC, SiHF740LC
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
Driver gate drive
P.W.
+
Period
D=
+
-
VDD
P.W.
Period
VGS = 10 V*
D.U.T. ISD waveform
Reverse
recovery
current
Body diode forward
current
dI/dt
D.U.T. VDS waveform
Diode recovery
dV/dt
Re-applied
voltage
VDD
Body diode forward drop
Inductor current
Ripple ≤ 5 %
ISD
* 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?91053.
Document Number: 91053
S11-0507-Rev. B, 21-Mar-11
www.vishay.com
7
This datasheet is subject to change without notice.
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Package Information
www.vishay.com
Vishay Siliconix
TO-220-1
A
E
DIM.
Q
H(1)
D
3
2
L(1)
1
M*
L
b(1)
INCHES
MIN.
MAX.
MIN.
MAX.
A
4.24
4.65
0.167
0.183
b
0.69
1.02
0.027
0.040
b(1)
1.14
1.78
0.045
0.070
F
ØP
MILLIMETERS
c
0.36
0.61
0.014
0.024
D
14.33
15.85
0.564
0.624
E
9.96
10.52
0.392
0.414
e
2.41
2.67
0.095
0.105
e(1)
4.88
5.28
0.192
0.208
F
1.14
1.40
0.045
0.055
H(1)
6.10
6.71
0.240
0.264
0.115
J(1)
2.41
2.92
0.095
L
13.36
14.40
0.526
0.567
L(1)
3.33
4.04
0.131
0.159
ØP
3.53
3.94
0.139
0.155
Q
2.54
3.00
0.100
0.118
ECN: X15-0364-Rev. C, 14-Dec-15
DWG: 6031
Note
• M* = 0.052 inches to 0.064 inches (dimension including
protrusion), heatsink hole for HVM
C
b
e
J(1)
e(1)
Package Picture
ASE
Revison: 14-Dec-15
Xi’an
Document Number: 66542
1
For technical questions, contact: [email protected]
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
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.
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.
Material Category Policy
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as Halogen-Free follow Halogen-Free
requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
conform to JEDEC JS709A standards.
Revision: 02-Oct-12
1
Document Number: 91000