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參數(shù)資料
| 型號： | IRF6621 |
| 廠商： | International Rectifier |
| 英文描述： | The IRF6621 combines the latest HEXFET Power MOSFET Silicon technology with the advanced DirectFET packaging to achieve the lowest on-state resistance |
| 中文描述： | 該顆IRF6621結(jié)合先進(jìn)的DirectFET封裝，以實(shí)現(xiàn)最低的導(dǎo)通電阻最新的HEXFET功率MOSFET硅技術(shù) |
| 文件頁數(shù)： | 3/9頁 |
| 文件大?。?/td> | 254K |
| 代理商： | IRF6621 |
www.irf.com
3
Fig 3.
Maximum Effective Transient Thermal Impedance, Junction-to-Ambient
Surface mounted on 1 in. square Cu board, steady state.
Used double sided cooling , mounting pad.
Mounted on minimum footprint full size board with metalized
back and with small clip heatsink.
T
C
measured with thermocouple incontact with top (Drain) of part.
R
θ
is measured at
Surface mounted on 1 in. square Cu (still
air).
with
small clip heatsink (still air)
Mounted on minimum
footprint full size board with
metalized back and with small
clip heatsink (still air)
1E-006
1E-005
0.0001
0.001
0.01
0.1
1
10
100
t1 , Rectangular Pulse Duration (sec)
0.01
0.1
1
10
100
T
0.20
0.10
0.05
D = 0.50
0.02
0.01
SINGLE PULSE
( THERMAL RESPONSE )
Notes:
1. Duty Factor D = t1/t2
2. Peak Tj = P dm x Zthja + Tc
Ri (°C/W)
τ
i (sec)
1.6195 0.000126
2.1406 0.001354
22.2887 0.375850
20.0457 7.410000
11.9144 99
τ
J
τ
J
τ
1
τ
1
τ
2
τ
2
τ
3
τ
3
R
1
R
1
R
2
R
2
R
3
R
3
Ci=
τ
i
/
Ri
Ci=
τ
i
/
Ri
τ
τ
C
τ
4
τ
4
R
4
R
4
τ
5
τ
5
R
5
R
5
Absolute Maximum Ratings
Parameter
Units
W
P
D
@T
A
= 25°C
P
D
@T
A
= 70°C
P
D
@T
C
= 25°C
T
P
T
J
T
STG
Thermal Resistance
Power Dissipation
Power Dissipation
Power Dissipation
Peak Soldering Temperature
Operating Junction and
Storage Temperature Range
°C
Parameter
Typ.
–––
12.5
20
–––
1.0
Max.
58
–––
–––
3.0
–––
Units
R
θ
JA
R
θ
JA
R
θ
JA
R
θ
JC
R
θ
J-PCB
Junction-to-Ambient
Junction-to-Ambient
Junction-to-Ambient
Junction-to-Case
Junction-to-PCB Mounted
Linear Derating Factor
°C/W
W/°C
1.4
42
0.017
270
-40 to + 150
Max.
2.2
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| IRF6622 | DirectFET Power MOSFET |
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| IRF6636 | Low Resistance and Low Charge Along With Ultra Low Package Inductance to Reduce |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IRF6621PbF | 制造商:IRF 制造商全稱:International Rectifier 功能描述:DirectFETPower MOSFET |
| IRF6621TR1 | 功能描述:MOSFET 30V 1 N-CH HEXFET DIRECTFET SQ RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube |
| IRF6621TR1PBF | 功能描述:MOSFET 30V 1 N-CH HEXFET DIRECTFET SQ RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube |
| IRF6621TR1PBF | 制造商:International Rectifier 功能描述:MOSFET 制造商:International Rectifier 功能描述:N CH MOSFET, 30V, 9.6A DIRECTFET SQ |
| IRF6621TRPBF | 功能描述:MOSFET 30V 1 N-CH HEXFET DIRECTFET SQ RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube |
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