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零件编号 | U2705 | ||
描述 | HEXFET POWER MOSFET | ||
制造商 | International Rectifier | ||
LOGO | |||
1 Page
PD- 91317C
IRLR/U2705
HEXFET® Power MOSFET
l Logic-Level Gate Drive
l Ultra Low On-Resistance
l Surface Mount (IRLR2705)
l Straight Lead (IRLU2705)
l Advanced Process Technology
l Fast Switching
l Fully Avalanche Rated
G
D
VDSS = 55V
RDS(on) = 0.040Ω
ID = 28A
S
Description
Fifth Generation HEXFETs from International Rectifier utilize advanced
processing techniques to achieve the lowest possible on-resistance per
silicon 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.
The D-PAK is designed for surface mounting using vapor phase, infrared, or
wave soldering techniques. The straight lead version (IRFU series) is for
through-hole mounting applications. Power dissipation levels up to 1.5 watts
are possible in typical surface mount applications.
D-Pak
TO-252AA
Absolute Maximum Ratings
ID @ TC = 25°C
ID @ TC = 100°C
IDM
PD @TC = 25°C
VGS
EAS
IAR
EAR
dv/dt
TJ
TSTG
Parameter
Continuous Drain Current, VGS @ 10V
Continuous Drain Current, VGS @ 10V
Pulsed Drain Current
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 and
Storage Temperature Range
Soldering Temperature, for 10 seconds
Max.
28
20
110
68
0.45
± 16
110
16
6.8
5.0
-55 to + 175
300 (1.6mm from case )
Thermal Resistance
Parameter
Typ.
RθJC
RθJA
RθJA
Junction-to-Case
Case-to-Ambient (PCB mount)**
Junction-to-Ambient
–––
–––
–––
** When mounted on 1" square PCB (FR-4 or G-10 Material ) .
For recommended footprint and soldering techniques refer to application note #AN-994
www.irf.com
Max.
2.2
50
110
I-Pak
TO-251AA
Units
A
W
W/°C
V
mJ
A
mJ
V/ns
°C
Units
°C/W
1
4/1/03
IRLR/U2705
Package Outline
TO-252AA Outline
Dimensions are shown in millimeters (inches)
5.46 (.215)
5.21 (.205)
6.73 (.265)
6.35 (.250)
-A-
1.27 (.050)
0.88 (.035)
2.38 (.094)
2.19 (.086)
1.14 (.045)
0.89 (.035)
0.58 (.023)
0.46 (.018)
4
1.02 (.040)
1.64 (.025)
123
6.22 (.245)
5.97 (.235)
10.42 (.410)
9.40 (.370)
1.52 (.060)
1.15 (.045)
2X
1.14 (.045)
0.76 (.030)
-B-
3X
0.89
0.64
(.035)
(.025)
0.25 (.010)
M AMB
6.45 (.245)
5.68 (.224)
0.51 (.020)
MIN.
0.58 (.023)
0.46 (.018)
LEAD ASSIGNMENTS
1 - GATE
2 - DRAIN
3 - SOURCE
4 - DRAIN
2.28 (.090)
4.57 (.180)
NOTES:
1 DIMENSIONING & TOLERANCING PER ANSI Y14.5M, 1982.
2 CONTROLLING DIMENSION : INCH.
3 CONFORMS TO JEDEC OUTLINE TO-252AA.
4 DIMENSIONS SHOWN ARE BEFORE SOLDER DIP,
SOLDER DIP MAX. +0.16 (.006).
Part Marking Information
TO-252AA (D-PARK)
EXAMPLE : THIS IS AN IRFR120
WITH ASSEMBLY
LOT CODE 9U1P
INTERNATIONAL
RECTIFIER
LOGO
ASSEMBLY
LOT CODE
IRFR
120
9U 1P
A
FIRST PORTION
OF PART NUMBER
SECOND PORTION
OF PART NUMBER
8 www.irf.com
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页数 | 10 页 | ||
下载 | [ U2705.PDF 数据手册 ] |
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