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PDF IRFR420 Data sheet ( Hoja de datos )
| Número de pieza | IRFR420 | |
| Descripción | Power MOSFET ( Transistor ) | |
| Fabricantes | Vishay Siliconix | |
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IRFR420, IRFU420, SiHFR420, SiHFU420
Vishay Siliconix
Power MOSFET
PRODUCT SUMMARY
VDS (V)
RDS(on) ()
Qg (Max.) (nC)
Qgs (nC)
Qgd (nC)
Configuration
500
VGS = 10 V
19
3.3
13
Single
D
DPAK
(TO-252)
D
IPAK
(TO-251)
D
G
3.0
GS
GD S
S
N-Channel MOSFET
FEATURES
• Dynamic dV/dt Rating
• Repetitive Avalanche Rated
• Surface Mount (IRFR420, SiHFR420)
• Straight Lead (IRFU420, SiHFU420)
• Available in Tape and Reel
• Fast Switching
• Ease of Paralleling
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
DESCRIPTION
Third generation power MOSFETs from Vishay provide the
designer with the best combination of fast switching,
ruggedized device design, low on-resistance and
cost-effictiveness.
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.
ORDERING INFORMATION
Package
Lead (Pb)-free and Halogen-free
Lead (Pb)-free
DPAK (TO-252)
SiHFR420-GE3
IRFR420PbF
SiHFR420-E3
Note
a. See device orientation.
DPAK (TO-252)
SiHFR420TR-GE3a
IRFR420TRPbFa
SiHFR420T-E3a
DPAK (TO-252)
SiHFR420TRL-GE3a
IRFR420TRLPbFa
SiHFR420TL-E3a
DPAK (TO-252)
SiHFR420TRR-GE3a
IRFR420TRRPbFa
-
IPAK (TO-251)
SiHFU420-GE3
IRFU420PbF
SiHFU420-E3
ABSOLUTE MAXIMUM RATINGS (TC = 25 °C, unless otherwise noted)
PARAMETER
SYMBOL
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current
Pulsed Drain Currenta
VGS at 10 V
TC = 25 °C
TC = 100 °C
Linear Derating Factor
Linear Derating Factor (PCB Mount)e
Single Pulse Avalanche Energyb
Repetitive Avalanche Currenta
Repetitive Avalanche Energya
Maximum Power Dissipation
Maximum Power Dissipation (PCB Mount)e
Peak Diode Recovery dV/dtc
TC = 25 °C
TA = 25 °C
Operating Junction and Storage Temperature Range
Soldering Recommendations (Peak Temperature)d
for 10 s
VDS
VGS
ID
IDM
EAS
IAR
EAR
PD
dV/dt
TJ, Tstg
Notes
a. Repetitive rating; pulse width limited by maximum junction temperature (see fig. 11).
b. VDD = 50 V, starting TJ = 25 °C, L = 124 mH, Rg = 25 , IAS = 2.4 A (see fig. 12).
c. ISD 2.4 A, dI/dt 50 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).
LIMIT
500
± 20
2.4
1.5
8.0
0.33
0.020
400
2.4
4.2
42
2.5
3.5
- 55 to + 150
260
UNIT
V
A
W/°C
mJ
A
mJ
W
V/ns
°C
S13-0168-Rev. D, 04-Feb-13
1
Document Number: 91275
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
1 page  
www.vishay.com
IRFR420, IRFU420, SiHFR420, SiHFU420
Vishay Siliconix
VDS
VGS
Rg
RD
D.U.T.
10 V
Pulse width ≤ 1 µs
Duty factor ≤ 0.1 %
+- VDD
Fig. 10a - Switching Time Test Circuit
VDS
90 %
Fig. 9 - Maximum Drain Current vs. Case Temperature
10 %
VGS
td(on) tr
td(off) tf
Fig. 10b - Switching Time Waveforms
Fig. 11 - Maximum Effective Transient Thermal Impedance, Junction-to-Case
VDS
Vary tp to obtain
required IAS
Rg
10 V
tp
L
D.U.T.
IAS
0.01 Ω
+
- VDD
Fig. 12a - Unclamped Inductive Test Circuit
VDS
VDS
tp
VDD
IAS
Fig. 12b - Unclamped Inductive Waveforms
S13-0168-Rev. D, 04-Feb-13
5
Document Number: 91275
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
5 Page 
www.vishay.com
Legal Disclaimer Notice
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
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet IRFR420.PDF ] | |
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