参数资料
型号: IRF7341IPBF
元件分类: JFETs
英文描述: 4.7 A, 55 V, 0.05 ohm, N-CHANNEL, Si, POWER, MOSFET
封装: LEAD FREE, SO-8, 8 PIN
文件页数: 2/7页
文件大小: 138K
代理商: IRF7341IPBF
IRF7341IPbF
2
www.irf.com
Parameter
Min. Typ. Max. Units
Conditions
V(BR)DSS
Drain-to-Source Breakdown Voltage
55
–––
V
VGS = 0V, ID = 250A
V(BR)DSS/TJ Breakdown Voltage Temp. Coefficient
––– 0.059 –––
V/°C
Reference to 25°C, ID = 1mA
––– 0.043 0.050
VGS = 10V, ID = 4.7A
––– 0.056 0.065
VGS = 4.5V, ID = 3.8A
VGS(th)
Gate Threshold Voltage
1.0
–––
V
VDS = VGS, ID = 250A
gfs
Forward Transconductance
7.9
–––
S
VDS = 10V, ID = 4.5A
–––
2.0
VDS = 55V, VGS = 0V
–––
25
VDS = 55V, VGS = 0V, TJ = 55°C
Gate-to-Source Forward Leakage
–––
-100
VGS = -20V
Gate-to-Source Reverse Leakage
–––
100
VGS = 20V
Qg
Total Gate Charge
–––
24
36
ID = 4.5A
Qgs
Gate-to-Source Charge
–––
2.3
3.4
nC
VDS = 44V
Qgd
Gate-to-Drain ("Miller") Charge
–––
7.0
10
VGS = 10V, See Fig. 10
td(on)
Turn-On Delay Time
–––
8.3
12
VDD = 28V
tr
Rise Time
–––
3.2
4.8
ID = 1.0A
td(off)
Turn-Off Delay Time
–––
32
48
RG = 6.0
tf
Fall Time
–––
13
20
RD = 16,
Ciss
Input Capacitance
–––
740
–––
VGS = 0V
Coss
Output Capacitance
–––
190
–––
pF
VDS = 25V
Crss
Reverse Transfer Capacitance
–––
71
–––
= 1.0MHz, See Fig. 9
Electrical Characteristics @ TJ = 25°C (unless otherwise specified)
IGSS
A
RDS(on)
StaticDrain-to-SourceOn-Resistance
IDSS
Drain-to-SourceLeakageCurrent
nA
ns
Parameter
Min. Typ. Max. Units
Conditions
IS
Continuous Source Current
MOSFET symbol
(Body Diode)
showing the
ISM
Pulsed Source Current
integral reverse
(Body Diode)
p-n junction diode.
VSD
Diode Forward Voltage
–––
1.2
V
TJ = 25°C, IS = 2.0A, VGS = 0V
trr
Reverse Recovery Time
–––
60
90
ns
TJ = 25°C, IF = 2.0A
Qrr
Reverse RecoveryCharge
–––
120
170
nC
di/dt = -100A/s
Source-Drain Ratings and Characteristics
38
2.0
A
Repetitive rating; pulse width limited by
max. junction temperature. ( See fig. 11 )
I
SD ≤ 4.7A, di/dt ≤ 220A/s, VDD ≤ V(BR)DSS,
TJ ≤ 150°C
Notes:
Starting TJ = 25°C, L = 6.5mH
RG = 25, IAS = 4.7A. (See Figure 8)
Pulse width ≤ 300s; duty cycle ≤ 2%.
When mounted on 1 inch square copper board, t<10 sec
S
D
G
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