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PDF B31N20D Data sheet ( Hoja de datos )
| Número de pieza | B31N20D | |
| Descripción | IRFB31N20D | |
| Fabricantes | International Rectifier | |
| Logotipo |  |
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 1. - 200V, MOSFET - IRFB31N20D  Hay una vista previa y un enlace de descarga de B31N20D (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
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SMPS MOSFET
PD- 93805B
IRFB31N20D
IRFS31N20D
IRFSL31N20D
HEXFET® Power MOSFET
Applications
l High frequency DC-DC converters
VDSS
200V
RDS(on) max
0.082Ω
ID
31A
Benefits
l Low Gate-to-Drain Charge to Reduce
Switching Losses
l Fully Characterized Capacitance Including
Effective COSS to Simplify Design, (See
App. Note AN1001)
l Fully Characterized Avalanche Voltage
and Current
TO-220AB
IRFB31N20D
D2Pak
TO-262
IRFS31N20D IRFSL31N20D
Absolute Maximum Ratings
ID @ TC = 25°C
ID @ TC = 100°C
IDM
PD @TA = 25°C
PD @TC = 25°C
VGS
dv/dt
TJ
TSTG
Parameter
Continuous Drain Current, VGS @ 10V
Continuous Drain Current, VGS @ 10V
Pulsed Drain Current
Power Dissipation
Power Dissipation
Linear Derating Factor
Gate-to-Source Voltage
Peak Diode Recovery dv/dt
Operating Junction and
Storage Temperature Range
Soldering Temperature, for 10 seconds
Mounting torqe, 6-32 or M3 screw
www.DataSheet.co.kr
Max.
31
21
124
3.1
200
1.3
± 30
2.1
-55 to + 175
300 (1.6mm from case )
10 lbf•in (1.1N•m)
Units
A
W
W/°C
V
V/ns
°C
Typical SMPS Topologies
l Telecom 48V Input Forward Converters
Notes through are on page 11
www.irf.com
1
2/14/00
Datasheet pdf - http://www.DataSheet4U.net/
1 page  
IRFB/IRFS/IRFSL31N20D
30
25
20
15
10
5
0
25 50 75 100 125 150 175
TC , Case Temperature ( °C)
Fig 9. Maximum Drain Current Vs.
Case Temperature
VDS
VGS
RG
RD
D.U.T.
10V
Pulse Width ≤ 1 µs
Duty Factor ≤ 0.1 %
+-VDD
Fig 10a. Switching Time Test Circuit
VDS
90%
10%
VGS
td(on) tr
td(off) tf
Fig 10b. Switching Time Waveformswww.DataSheet.co.kr
1
D = 0.50
0.20
0.1 0.10
0.05
0.02
0.01
0.01
0.00001
PDM
t1
SINGLE PULSE
(THERMAL RESPONSE)
t2
Notes:
1. Duty factor D = t1 / t 2
2. Peak T J = P DM x Z thJC + TC
0.0001
0.001
0.01
t1 , Rectangular Pulse Duration (sec)
0.1
1
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
www.irf.com
5
Datasheet pdf - http://www.DataSheet4U.net/
5 Page 
IRFB/IRFS/IRFSL31N20D
D2Pak Tape & Reel Information
TR R
1.60 (.063)
1.50 (.059)
4.10 (.16 1)
3.90 (.15 3)
FEE D D IREC TION 1.85 (.073 )
1.65 (.065 )
TRL
10.90 (.429)
10.70 (.421)
1.60 (.063)
1.50 (.059)
1 1 .60 (.4 5 7 )
1 1 .40 (.4 4 9 )
15.42 (.609)
15.22 (.601)
1.75 (.069)
1.25 (.049)
1 6 .1 0 ( .6 3 4)
1 5 .9 0 ( .6 2 6)
0 .3 6 8 (.0 14 5 )
0 .3 4 2 (.0 13 5 )
2 4 .3 0 (.9 5 7 )
2 3 .9 0 (.9 4 1 )
4 .7 2 (.1 3 6)
4 .5 2 (.1 7 8)
FEED DIRECTION
13.50 (.532)
12.80 (.504)
27.40 (1.079)
23.90 (.941)
4
330.00
(14.173)
MAX.
60.00 (2.362)
M IN .
www.DataSheet.co.kr
Notes:
NO TES :
1 . CO M FO R M S TO E IA-418 .
2 . CO N TR O L LIN G D IM EN S IO N : M ILL IM ET E R .
3 . DIM EN S IO N M EA S UR E D @ H UB .
4 . IN C LU D ES F LA N G E D IS T O R T IO N @ O U T ER ED G E.
26.40 (1.039)
24 .40 (.9 61 )
3
30 .4 0 (1.19 7)
MAX.
4
Repetitive rating; pulse width limited by
max. junction temperature.
Pulse width ≤ 300µs; duty cycle ≤ 2%.
Starting TJ = 25°C, L = 3.8mH
RG = 25Ω, IAS = 18A.
ISD ≤ 18A, di/dt ≤ 110A/µs, VDD ≤ V(BR)DSS,
TJ ≤ 175°C
Coss eff. is a fixed capacitance that gives the same charging time
as Coss while VDS is rising from 0 to 80% VDSS
This is only applied to TO-220AB package
This is applied to D2Pak, when mounted on 1" square PCB ( FR-4 or G-10 Material ).
For recommended footprint and soldering techniques refer to application note #AN-994.
WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 252-7105
IR GREAT BRITAIN: Hurst Green, Oxted, Surrey RH8 9BB, UK Tel: ++ 44 1883 732020
IR CANADA: 15 Lincoln Court, Brampton, Ontario L6T3Z2, Tel: (905) 453 2200
IR GERMANY: Saalburgstrasse 157, 61350 Bad Homburg Tel: ++ 49 6172 96590
IR ITALY: Via Liguria 49, 10071 Borgaro, Torino Tel: ++ 39 11 451 0111
IR JAPAN: K&H Bldg., 2F, 30-4 Nishi-Ikebukuro 3-Chome, Toshima-Ku, Tokyo Japan 171 Tel: 81 3 3983 0086
IR SOUTHEAST ASIA: 1 Kim Seng Promenade, Great World City West Tower, 13-11, Singapore 237994 Tel: ++ 65 838 4630
IR TAIWAN:16 Fl. Suite D. 207, Sec. 2, Tun Haw South Road, Taipei, 10673, Taiwan Tel: 886-2-2377-9936
Data and specifications subject to change without notice. 2/2000
www.irf.com
11
Datasheet pdf - http://www.DataSheet4U.net/
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet B31N20D.PDF ] | |
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