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IRFM214B の電気的特性と機能

IRFM214BのメーカーはFairchild Semiconductorです、この部品の機能は「250V N-Channel MOSFET」です。


製品の詳細 ( Datasheet PDF )

部品番号 IRFM214B
部品説明 250V N-Channel MOSFET
メーカ Fairchild Semiconductor
ロゴ Fairchild Semiconductor ロゴ 




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IRFM214B Datasheet, IRFM214B PDF,ピン配置, 機能
November 2001
IRFM214B
250V N-Channel MOSFET
General Description
These N-Channel enhancement mode power field effect
transistors are produced using Fairchild’s proprietary,
planar, 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 efficiency switching DC/DC converters and
switch mode power supplies.
Features
• 0.64A, 250V, RDS(on) = 2.0@VGS = 10 V
• Low gate charge ( typical 8.1 nC)
• Low Crss ( typical 7.5 pF)
• Fast switching
• Improved dv/dt capability
D
S
G SOT-223
IRFM Series
D
!
"
!"
G!
"
"
!
S
Absolute Maximum Ratings TC = 25°C unless otherwise noted
Symbol
VDSS
ID
IDM
VGSS
EAS
IAR
EAR
dv/dt
PD
TJ, TSTG
TL
Parameter
Drain-Source Voltage
Drain Current
- Continuous (TC = 25°C)
- Continuous (TC = 70°C)
Drain Current - Pulsed
(Note 1)
Gate-Source Voltage
Single Pulsed Avalanche Energy
(Note 2)
Avalanche Current
(Note 1)
Repetitive Avalanche Energy
(Note 1)
Peak Diode Recovery dv/dt
(Note 3)
Power Dissipation (TC = 25°C)
- Derate above 25°C
Operating and Storage Temperature Range
Maximum lead temperature for soldering purposes,
1/8" from case for 5 seconds
Thermal Characteristics
Symbol
Parameter
RθJA
Thermal Resistance, Junction-to-Ambient *
* When mounted on the minimum pad size recommended (PCB Mount)
IRFM214B
250
0.64
0.51
5.0
± 30
45
0.64
0.21
5.5
2.1
0.017
-55 to +150
300
Typ Max
-- 60
Units
V
A
A
A
V
mJ
A
mJ
V/ns
W
W/°C
°C
°C
Units
°C/W
©2001 Fairchild Semiconductor Corporation
Rev. B, November 2001

1 Page





IRFM214B pdf, ピン配列
Typical Characteristics
VGS
Top : 15.0 V
10.0 V
8.0 V
7.0 V
6.5 V
6.0 V
5.5 V
100 Bottom: 5.0 V
10-1
10-1
Notes :
1. 250μ s Pulse Test
2. TC = 25
100 101
V , Drain-Source Voltage [V]
DS
Figure 1. On-Region Characteristics
10
8
V = 10V
GS
6
VGS = 20V
4
2
Note : T = 25
J
0
02468
ID, Drain Current [A]
Figure 3. On-Resistance Variation vs
Drain Current and Gate Voltage
500
C = C + C (C = shorted)
iss gs gd ds
Coss = Cds + Cgd
Crss = Cgd
400
C
iss
300
C
oss
200
Crss Notes :
100
1. VGS = 0 V
2. f = 1 MHz
0
10-1 100 101
V , Drain-Source Voltage [V]
DS
Figure 5. Capacitance Characteristics
©2001 Fairchild Semiconductor Corporation
100
150oC
25oC
10-1
2
-55oC
Notes :
1. V = 40V
2. 25DS0μ s Pulse Test
468
VGS, Gate-Source Voltage [V]
10
Figure 2. Transfer Characteristics
100
10-1
0.2
15025
Notes :
1. V = 0V
2. 25G0Sμ s Pulse Test
0.4 0.6 0.8 1.0 1.2 1.4 1.6
VSD, Source-Drain voltage [V]
Figure 4. Body Diode Forward Voltage
Variation with Source Current
and Temperature
12
10
8
6
4
2
0
0.0
VDS = 50V
VDS = 125V
VDS = 200V
Note : ID = 2.8 A
1.5 3.0 4.5 6.0 7.5
QG, Total Gate Charge [nC]
9.0
Figure 6. Gate Charge Characteristics
Rev. B, November 2001


3Pages


IRFM214B 電子部品, 半導体
Peak Diode Recovery dv/dt Test Circuit & Waveforms
DUT
+
VDS
_
I SD
L
Driver
RG
VGS
Same Type
as DUT
• dv/dt controlled by RG
• ISD controlled by pulse period
VDD
VGS
( Driver )
I SD
( DUT )
VDS
( DUT )
D
=
--G--a--t-e--P--u--l-s-e---W---i-d-t-h--
Gate Pulse Period
10V
IFM , Body Diode Forward Current
di/dt
IRM
Body Diode Reverse Current
Body Diode Recovery dv/dt
VSD
Body Diode
Forward Voltage Drop
VDD
©2001 Fairchild Semiconductor Corporation
Rev. B, November 2001

6 Page



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共有リンク

Link :


部品番号部品説明メーカ
IRFM214B

250V N-Channel MOSFET

Fairchild Semiconductor
Fairchild Semiconductor


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