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PD - 94349A
HEXFET(R) POWER MOSFET THRU-HOLE (TO-257AA)
IRF5Y31N20 200V, N-CHANNEL
Product Summary
Part Number
IRF5Y31N20 BVDSS
200V
RDS(on) 0.092
ID 18A*
Fifth Generation HEXFET(R) power MOSFETs from International Rectifier utilize advanced processing techniques to achieve the lowest possible on-resistance per silicon unit area. This benefit, combined with the fast switching speed and ruggedized device design that HEXFET power MOSFETs are well known for, provides the designer with an extremely efficient device for use in a wide variety of applications. These devices are well-suited for applications such as switching power supplies, motor controls, inverters, choppers, audio amplifiers and high-energy pulse circuits.
TO-257AA
Features:
n n n n n n n
Low RDS(on) Avalanche Energy Ratings Dynamic dv/dt Rating Simple Drive Requirements Ease of Paralleling Hermetically Sealed Light Weight
Absolute Maximum Ratings
Parameter
ID @ VGS = 10V, TC = 25C ID @ VGS = 10V, TC = 100C IDM PD @ TC = 25C VGS EAS IAR EAR dv/dt TJ T STG Continuous Drain Current Continuous Drain Current Pulsed Drain Current Max. Power Dissipation Linear Derating Factor Gate-to-Source Voltage Single Pulse Avalanche Energy Avalanche Current Repetitive Avalanche Energy Peak Diode Recovery dv/dt Operating Junction Storage Temperature Range Lead Temperature Weight * Current is limited by package For footnotes refer to the last page 18* 14 72 100 0.8 20 170 18 10 1.7 -55 to 150 300 (0.063in./1.6mm from case for 10s) 4.3 (Typical)
Units A
W
W/C
V mJ A mJ V/ns
o
C
g
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01/07/02
IRF5Y31N20
Electrical Characteristics @ Tj = 25C (Unless Otherwise Specified)
Parameter
BVDSS Drain-to-Source Breakdown Voltage BV DSS/T J Temperature Coefficient of Breakdown Voltage RDS(on) Static Drain-to-Source On-State Resistance VGS(th) Gate Threshold Voltage gfs Forward Transconductance IDSS Zero Gate Voltage Drain Current
Min
200 -- -- 3.0 14 -- -- -- -- -- -- -- -- -- -- -- --
Typ Max Units
-- 0.27 -- -- -- -- -- -- -- -- -- -- -- -- -- -- 6.8 -- -- 0.092 5.5 -- 25 250 100 -100 100 32 46 30 148 50 27 -- V V/C V S( ) A
Test Conditions
VGS = 0V, ID = 250A Reference to 25C, ID = 1.0mA VGS = 10V, ID = 14A VDS = VGS, ID = 250A VDS =15V, IDS = 14A VDS = 200V ,VGS=0V VDS = 160V, VGS = 0V, TJ =125C VGS = 20V VGS = -20V VGS =10V, ID = 18A VDS = 160V VDD = 100V, ID = 18A, VGS = 10V, RG = 2.5
IGSS IGSS Qg Q gs Q gd td(on) tr td(off) tf LS + LD
Gate-to-Source Leakage Forward Gate-to-Source Leakage Reverse Total Gate Charge Gate-to-Source Charge Gate-to-Drain (`Miller') Charge Turn-On Delay Time Rise Time Turn-Off Delay Time Fall Time Total Inductance
nA nC
ns
nH
l Ciss C oss C rss
Input Capacitance Output Capacitance Reverse Transfer Capacitance
-- -- --
2480 370 73
-- -- --
pF
Measured from drain lead (6mm / 0.25in. from package ) to source lead (6mm/0.25in. from pacakge VGS = 0V, VDS = 25V f = 1.0MHz
Source-Drain Diode Ratings and Characteristics
Parameter
IS ISM VSD t rr QRR ton Continuous Source Current (Body Diode) Pulse Source Current (Body Diode) Diode Forward Voltage Reverse Recovery Time Reverse Recovery Charge
Min Typ Max Units
-- -- -- -- -- -- -- -- -- -- 18* 72 1.3 300 2.3
Test Conditions
A
V ns C Tj = 25C, IS = 18A, VGS = 0V Tj = 25C, IF = 18A, di/dt 100A/s VDD 25V
Forward Turn-On Time Intrinsic turn-on time is negligible. Turn-on speed is substantially controlled by LS + LD.
* Current is limited by package
Thermal Resistance
Parameter
RthJC Junction-to-Case
Min Typ Max Units
-- -- 1.25
C/W
Test Conditions
Note: Corresponding Spice and Saber models are available on the G&S Website. For footnotes refer to the last page
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IRF5Y31N20
100
VGS 15V 12V 10V 8.0V 7.5V 7.0V 6.5V BOTTOM 6.0V TOP
100
VGS 15V 12V 10V 8.0V 7.5V 7.0V 6.5V BOTTOM 6.0V TOP
ID, Drain-to-Source Current (A)
10
ID, Drain-to-Source Current (A)
10
6.0V
1
1
6.0V 0.1 0.1
20s PULSE WIDTH,T J= 25C
1 10 100
20s PULSE WIDTH Tj = 150C
0.1 0.1 1 10 100
VDS, Drain-to-Source Voltage (V)
VDS, Drain-to-Source Voltage (V)
Fig 1. Typical Output Characteristics
Fig 2. Typical Output Characteristics
100
2.5
TJ = 150 C
10
R DS(on) , Drain-to-Source On Resistance (Normalized)
ID = 18A
I D , Drain-to-Source Current (A)
2.0
1.5
TJ = 25 C
1.0
1
0.5
0.1 6.0
15
V DS = 50V 20s PULSE WIDTH 7.5 6.5 7.0 8.0
0.0 -60 -40 -20
VGS = 10V
0 20 40 60 80 100 120 140 160
VGS , Gate-to-Source Voltage (V)
TJ , Junction Temperature( C)
Fig 3. Typical Transfer Characteristics
Fig 4. Normalized On-Resistance Vs. Temperature
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IRF5Y31N20
4000
VGS , Gate-to-Source Voltage (V)
C, Capacitance (pF)
3000
VGS = 0V, f = 1MHz Ciss = Cgs + Cgd , Cds SHORTED Crss = Cgd Coss = Cds + Cgd
20
ID = 18A
16
VDS = 160V VDS = 100V VDS = 40V
Ciss
12
2000
C oss
1000
8
C rss
0 1 10 100
4
0 0 20 40
FOR TEST CIRCUIT SEE FIGURE 13
60 80 100
VDS , Drain-to-Source Voltage (V)
QG , Total Gate Charge (nC)
Fig 5. Typical Capacitance Vs. Drain-to-Source Voltage
Fig 6. Typical Gate Charge Vs. Gate-to-Source Voltage
100
1000 T J = 150C OPERATION IN THIS AREA LIMITED BY R DS(on)
ISD , Reverse Drain Current ( )
10
ID, Drain-to-Source Current (A)
100
10
100s 1ms
T J = 25C 1
1 Tc = 25C Tj = 150C Single Pulse 0.1 1 10 100
10ms
VGS = 0V 0.1 0.0 0.4 0.8 1.2 1.6 2.0 VSD , Source-to-Drain Voltage ( V )
1000
VDS , Drain-toSource Voltage (V)
Fig 7. Typical Source-Drain Diode Forward Voltage
Fig 8. Maximum Safe Operating Area
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IRF5Y31N20
24
LIMITED BY PACKAGE
20
V DS VGS RG
RD
D.U.T.
+
I D , Drain Current (A)
-V DD
16
VGS
12
Pulse Width 1 s Duty Factor 0.1 %
8
Fig 10a. Switching Time Test Circuit
4
VDS 90%
0 25 50 75 100 125 150
TC , Case Temperature ( C)
10% VGS
td(on) tr t d(off) tf
Fig 9. Maximum Drain Current Vs. Case Temperature
Fig 10b. Switching Time Waveforms
10
Thermal Response (Z thJC )
1 D = 0.50 0.20 0.10 0.1 0.05 0.02 0.01
SINGLE PULSE (THERMAL RESPONSE) 0.0001 0.001 0.01
0.01 0.00001
Notes: 1. Duty factor D = t 1 / t 2 2. Peak TJ = P DM x Z thJC + TC 0.1 1
P DM t1 t2
t1 , Rectangular Pulse Duration (sec)
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
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IRF5Y31N20
400
EAS , Single Pulse Avalanche Energy (mJ)
1 5V
300
ID 8.0A 11.4A BOTTOM 18A TOP
VD S
L
D R IV E R
200
RG
D .U .T.
IA S
+ V - DD
A
VGS 20V
tp
0 .0 1
100
Fig 12a. Unclamped Inductive Test Circuit
V (B R )D S S tp
0 25 50 75 100 125 150
Starting TJ , Junction Temperature ( C)
Fig 12c. Maximum Avalanche Energy Vs. Drain Current
IAS
Fig 12b. Unclamped Inductive Waveforms
Current Regulator Same Type as D.U.T.
50K 12V .2F .3F
QG
10V
QGS VG QGD
VGS
3mA
D.U.T.
+ V - DS
IG
ID
Charge
Current Sampling Resistors
Fig 13a. Basic Gate Charge Waveform
Fig 13b. Gate Charge Test Circuit
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IRF5Y31N20
Footnotes:
Repetitive Rating; Pulse width limited by
maximum junction temperature. VDD = 25 V, Starting TJ = 25C, L= 1.0 mH Peak IAS = 18A, VGS =10V, RG= 25
ISD 18A, di/dt 100 A/s, Pulse width 300 s; Duty Cycle 2%
VDD 200V, TJ 150C
Case Outline and Dimensions -- TO-257AA
A 10.66 [.420] 10.42 [.410] 3X O 3.81 [.150] 3.56 [.140] 5.08 [.200] 4.83 [.190] 0.13 [.005] 1.14 [.045] 0.89 [.035]
13.63 [.537] 13.39 [.527]
16.89 [.665] 16.39 [.645] 10.92 [.430] 10.42 [.410] 1 2 3
B
C 15.88 [.625] 12.70 [.500]
0.71 [.028] MAX.
2.54 [.100] 2X 3X O
0.88 [.035] 0.64 [.025] CA B
3.05 [.120]
O 0.50 [.020]
NOTES : 1. 2. 3. 4. DIMENS IONING & TOLERANCING PER ANS I Y14.5M-1994. CONTROLLING DIMENS ION: INCH. DIMENS IONS ARE S HOWN IN MILLIMET ERS [INCHES ]. OUT LINE CONFORMS TO JEDEC OUTLINE T O-257AA.
P IN AS S IGNME NT S
1 = GAT E 2 = DRAIN 3 = S OURCE
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 TAC Fax: (310) 252-7903 Visit us at www.irf.com for sales contact information. Data and specifications subject to change without notice. 01/02
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