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 FDP7N50U/FDPF7N50U 500V N-Channel MOSFET
March 2007
FDP7N50U/FDPF7N50U
500V N-Channel MOSFET Features
* 5A, 500V, RDS(on) = 1.5 @VGS = 10 V * Low gate charge ( typical 12.8 nC) * Low Crss ( typical 9 pF) * Fast switching * 100% avalanche tested * Improved dv/dt capability
UniFET
Description
TM
These N-Channel enhancement mode power field effect transistors are produced using Fairchild's proprietary, planar stripe, DMOS technology. This advanced technology has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutation mode. These devices are well suited for high efficient switched mode power supplies and active power factor correction.
D
G GDS
TO-220
FDP Series
GD S
TO-220F
FDPF Series
S
Absolute Maximum Ratings
Symbol
VDSS ID IDM VGSS EAS IAR EAR dv/dt PD TJ, TSTG TL Drain-Source Voltage Drain Current Drain Current Gate-Source voltage Single Pulsed Avalanche Energy Avalanche Current Repetitive Avalanche Energy Peak Diode Recovery dv/dt Power Dissipation (TC = 25C) - Derate above 25C
(Note 2) (Note 1) (Note 1) (Note 3)
Parameter
- Continuous (TC = 25C) - Continuous (TC = 100C) - Pulsed
(Note 1)
FDP7N50U
5 3.0 20
FDPF7N50U
500 5* 3.0 * 20 * 30 270 5 8.9 4.5
Unit
V A A A V mJ A mJ V/ns
89 0.71 -55 to +150 300
39 0.31
W W/C C C
Operating and Storage Temperature Range Maximum Lead Temperature for Soldering Purpose, 1/8" from Case for 5 Seconds
* Drain current limited by maximum junction temperature.
Thermal Characteristics
Symbol
RJC RCS RJA
Parameter
Thermal Resistance, Junction-to-Case Thermal Resistance, Case-to-Sink Typ. Thermal Resistance, Junction-to-Ambient
FDP7N50U
1.4 0.5 62.5
FDPF7N50U
3.2 -62.5
Unit
C/W C/W C/W
(c)2007 Fairchild Semiconductor Corporation
1
www.fairchildsemi.com
FDP7N50U/FDPF7N50U REV. B
FDP7N50U/FDPF7N50U 500V N-Channel MOSFET
Package Marking and Ordering Information
Device Marking
FDP7N50U FDPF7N50U
Device
FDP7N50U FDPF7N50U
Package
TO-220 TO-220F
TC = 25C unless otherwise noted
Reel Size
---
Tape Width
---
Quantity
50 50
Electrical Characteristics
Symbol
Off Characteristics BVDSS BVDSS / TJ IDSS IGSSF IGSSR VGS(th) RDS(on) gFS Ciss Coss Crss td(on) tr td(off) tf Qg Qgs Qgd IS ISM VSD trr Qrr
NOTES:
Parameter
Drain-Source Breakdown Voltage Breakdown Voltage Temperature Coefficient Zero Gate Voltage Drain Current Gate-Body Leakage Current, Forward Gate-Body Leakage Current, Reverse Gate Threshold Voltage Static Drain-Source On-Resistance Forward Transconductance Input Capacitance Output Capacitance Reverse Transfer Capacitance Turn-On Delay Time Turn-On Rise Time Turn-Off Delay Time Turn-Off Fall Time Total Gate Charge Gate-Source Charge Gate-Drain Charge
Conditions
VGS = 0V, ID = 250A ID = 250A, Referenced to 25C VDS = 500V, VGS = 0V VDS = 400V, TC = 125C VGS = 30V, VDS = 0V VGS = -30V, VDS = 0V VDS = VGS, ID = 250A VGS = 10V, ID = 2.5A VDS = 40V, ID = 2.5A VDS = 25V, VGS = 0V, f = 1.0MHz
(Note 4)
Min.
500 -----3.0 ------
Typ.
-0.5 -----1.2 2.5 720 95 9 6 55 25 35 12.8 3.7 5.8
Max Units
--25 250 100 -100 5.0 1.5 -940 190 13.5 20 120 60 80 16.6 --V V/C A A nA nA V S pF pF pF ns ns ns ns nC nC nC
On Characteristics
Dynamic Characteristics
Switching Characteristics VDD = 250V, ID = 7A RG = 25
(Note 4, 5)
------(Note 4, 5)
VDS = 400V, ID = 7A VGS = 10V
--
Drain-Source Diode Characteristics and Maximum Ratings Maximum Continuous Drain-Source Diode Forward Current Maximum Pulsed Drain-Source Diode Forward Current Drain-Source Diode Forward Voltage Reverse Recovery Time Reverse Recovery Charge VGS = 0V, IS = 7A VGS = 0V, IS = 7A dIF/dt =100A/s
(Note 4)
------
---40 0.04
5 20 1.6 ---
A A V ns C
1. Repetitive Rating: Pulse width limited by maximum junction temperature 2. IAS = 7A, VDD = 50V, L=10mH, RG = 25, Starting TJ = 25C 3. ISD 7A, di/dt 200A/s, VDD BVDSS, Starting TJ = 25C 4. Pulse Test: Pulse width 300s, Duty Cycle 2% 5. Essentially Independent of Operating Temperature Typical Characteristics
FDP7N50U/FDPF7N50U REV. B
2
www.fairchildsemi.com
FDP7N50U/FDPF7N50U 500V N-Channel MOSFET
Typical Performance Characteristics
Figure 1. On-Region Characteristics
20
Top : VGS 10.0 V 8.0V 7.5 V 7.0 V 6.5 V 6.0 V 5.5 V 5.0 V
Figure 2. Transfer Characteristics
10
1
ID , Drain Current [A]
15
ID, Drain Current [A]
150 10
0
Bottom :
10
25
5
Notes : 1. 250 s Pulse Test 2. TC = 25
10
-1
Note 1. VDS = 40V 2. 250 s Pulse Test
0
0
10
20
30
40
50
10
-2
VDS, Drain-Source Voltage [V]
2
4
6
8
10
VGS , Gate-Source Voltage [V]
Figure 3. On-Resistance Variation vs. Drain Current and Gate Voltage
Figure 4. Body Diode Forward Voltage Variation vs. Source Current and Temperature
RDS(ON) [ ],Drain-Source On-Resistance
2.5
IDR , Reverse Drain Current [A]
2.0
10
1
VGS = 10V
1.5
1.0
VGS = 20V
10
0
150
25
Notes : 1. VGS = 0V 2. 250 s Pulse Test
0.5
Note : TJ = 25
0.0
0
5
10
15
20
10
-1
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
ID, Drain Current [A]
VSD , Source-Drain Voltage [V]
Figure 5. Capacitance Characteristics
12
Figure 6. Gate Charge Characteristics
Ciss = Cgs + Cgd (Cds = shorted) Coss = Cds + Cgd Crss = Cgd
VDS = 100V
1000
VGS, Gate-Source Voltage [V]
10
VDS = 250V VDS = 400V
Ciss Coss
Capacitance [pF]
8
6
100
Crss
Notes : 1. VGS = 0 V 2. f = 1 MHz
4
2
Note : ID = 7 A
10
0 1
0
10
10
0
5
10
15
VDS, Drain-Source Voltage [V]
QG, Total Gate Charge [nC]
FDP7N50U/FDPF7N50U REV. B
3
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FDP7N50U/FDPF7N50U 500V N-Channel MOSFET
Typical Performance Characteristics (Continued)
Figure 7. Breakdown Voltage Variation vs. Temperature
1.2
6
Figure 8. Maximum Drain Current Vs. Case Temperature
BVDSS, (Normalized) Drain-Source Breakdown Voltage
1.1
ID, Drain Current [A]
200
4
1.0
0.9
Notes :
2
1. VGS = 0 V 2. ID = 250 A
0.8 -100
-50
0
50
100
o
150
0 25
50
75
100
125
150
TJ, Junction Temperature [ C]
TC, Case Temperature [ ]
Figure 9-1. Maximum Safe Operating Area - FDP7N50U
Figure 9-2. Maximum Safe Operating Area - FDPF7N50U
10
1
10 us
10
1
10 us 100 us 1 ms 10 ms
Operation in This Area is Limited by R DS(on)
ID, Drain Current [A]
10 ms
10
0
ID, Drain Current [A]
100 us 1 ms DC
Operation in This Area is Limited by R DS(on)
10
0
DC
10
-1
Notes : 1. TC = 25 C 2. TJ = 150 C 3. Single Pulse
o o
10
-1
Notes : 1. TC = 25 C 2. TJ = 150 C 3. Single Pulse
o o
10
-2
10
0
10
1
10
2
10
-2
10
0
10
1
10
2
VDS, Drain-Source Voltage [V]
VDS, Drain-Source Voltage [V]
FDP7N50U/FDPF7N50U REV. B
4
www.fairchildsemi.com
FDP7N50U/FDPF7N50U 500V N-Channel MOSFET
Figure 10-1. Transient Thermal Response Curve - FDP7N50U
10
0
Z JC Thermal Response (t),
D = 0 .5 0 .2 0 .1
10
-1
0 .0 5 0 .0 2 0 .0 1
PDM t1 t2
s in g le p u ls e
10
-2
N o te s : 1 . Z J C = 1 .4 (t) /W M a x. 2 . D u ty F a c to r, D = t 1 /t 2 3 . T JM - T C = P DM * Z JC (t)
10
-5
10
-4
10
-3
10
-2
10
-1
10
0
10
1
t 1 , S q u a re W a v e P u ls e D u ra tio n [s e c ]
Figure 10-2. Transient Thermal Response Curve - FDPF7N50U
D = 0 .5
Z JC Thermal Response (t),
10
0
0 .2 0 .1 0 .0 5
10
-1
PDM t1 t2
0 .0 2 0 .0 1
10
-2 -5
s in g le p u ls e
10
-4
N o te s : 1 . Z JC = 3 .2 (t) /W M a x. 2 . D u ty F a c to r, D = t 1 /t 2 3 . T JM - T C = P D M * Z JC (t)
10
10
-3
10
-2
10
-1
10
0
10
1
t 1 , S q u a re W a v e P u ls e D u ra tio n [s e c ]
FDP7N50U/FDPF7N50U REV. B
5
www.fairchildsemi.com
FDP7N50U/FDPF7N50U 500V N-Channel MOSFET
Gate Charge Test Circuit & Waveform
Resistive Switching Test Circuit & Waveforms
Unclamped Inductive Switching Test Circuit & Waveforms
FDP7N50U/FDPF7N50U REV. B
6
www.fairchildsemi.com
FDP7N50U/FDPF7N50U 500V N-Channel MOSFET
Peak Diode Recovery dv/dt Test Circuit & Waveforms
FDP7N50U/FDPF7N50U REV. B
7
www.fairchildsemi.com
FDP7N50U/FDPF7N50U 500V N-Channel MOSFET
Mechanical Dimensions
TO-220
Dimensions in Millimeters
FDP7N50U/FDPF7N50U REV. B
8
www.fairchildsemi.com
FDP7N50U/FDPF7N50U 500V N-Channel MOSFET
Mechanical Dimensions
(Continued)
TO-220F
3.30 0.10 10.16 0.20 (7.00) o3.18 0.10 2.54 0.20 (0.70)
6.68 0.20
15.80 0.20
(1.00x45)
MAX1.47 9.75 0.30 0.80 0.10
(3 ) 0
0.35 0.10 2.54TYP [2.54 0.20]
#1 0.50 -0.05 2.54TYP [2.54 0.20] 4.70 0.20
+0.10
2.76 0.20
9.40 0.20
Dimensions in Millimeters
FDP7N50U/FDPF7N50U REV. B
9
15.87 0.20
www.fairchildsemi.com
TRADEMARKS The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is not intended to be an exhaustive list of all such trademarks. ACEx Across the board. Around the world.TM ActiveArrayTM BottomlessTM Build it NowTM CoolFETTM CROSSVOLTTM CTLTM Current Transfer LogicTM DOMETM 2 E CMOSTM (R) EcoSPARK EnSignaTM FACT Quiet SeriesTM (R) FACT (R) FAST FASTrTM FPSTM (R) FRFET GlobalOptoisolatorTM GTOTM
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HiSeCTM i-LoTM ImpliedDisconnectTM IntelliMAXTM ISOPLANARTM MICROCOUPLERTM MicroPakTM MICROWIRETM MSXTM MSXProTM OCXTM OCXProTM (R) OPTOLOGIC (R) OPTOPLANAR PACMANTM POPTM (R) Power220 (R) Power247 PowerEdgeTM PowerSaverTM (R) PowerTrench
Programmable Active DroopTM (R) QFET QSTM QT OptoelectronicsTM Quiet SeriesTM RapidConfigureTM RapidConnectTM ScalarPumpTM SMART STARTTM (R) SPM STEALTHTM SuperFETTM SuperSOTTM-3 SuperSOTTM-6 SuperSOTTM-8 SyncFETTM TCMTM (R) The Power Franchise
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TinyLogic TINYOPTOTM TinyPowerTM TinyWireTM TruTranslationTM SerDesTM (R) UHC UniFETTM VCXTM WireTM
(R)
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DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD'S WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS. LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury of the user. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet Identification Advance Information Preliminary Product Status Formative or In Design First Production Definition This datasheet contains the design specifications for product development. Specifications may change in any manner without notice. This datasheet contains preliminary data; supplementary data will be published at a later date. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design. This datasheet contains final specifications. Fairchild Semiconductor reserves the right to make changes at any time without notice to improve design. This datasheet contains specifications on a product that has been discontinued by Fairchild Semiconductor. The datasheet is printed for reference information only.
Rev. I24
2. A critical component in any component of a life support, device, or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.
No Identification Needed
Full Production
Obsolete
Not In Production
(c) 2007 Fairchild Semiconductor Corporation
www.fairchildsemi.com


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