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參數(shù)資料
| 型號： | IRF820B |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | JFETs |
| 英文描述： | 500V N-Channel MOSFET |
| 中文描述： | 2.5 A, 500 V, 2.6 ohm, N-CHANNEL, Si, POWER, MOSFET, TO-220AB |
| 封裝： | TO-220, 3 PIN |
| 文件頁數(shù)： | 1/10頁 |
| 文件大?。?/td> | 858K |
| 代理商： | IRF820B |
2001 Fairchild Semiconductor Corporation
November 2001
Rev. A, November 2001
I
IRF820B/IRFS820B
500V 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 switch mode power supplies,
power factor correction and electronic lamp ballasts based
on half bridge.
Features
2.5A, 500V, R
DS(on)
= 2.6
@V
GS
= 10 V
Low gate charge ( typical 14 nC)
Low Crss ( typical 10 pF)
Fast switching
100% avalanche tested
Improved dv/dt capability
Absolute Maximum Ratings
T
C
= 25°C unless otherwise noted
* Drain current limited by maximum junction temperature
Thermal Characteristics
Symbol
V
DSS
I
D
Parameter
IRF820B
IRFS820B
Units
V
A
A
A
V
mJ
A
mJ
V/ns
W
W/°C
°C
Drain-Source Voltage
Drain Current
500
- Continuous (T
C
= 25°C)
- Continuous (T
C
= 100°C)
- Pulsed
2.5
1.6
8.0
2.5 *
1.6 *
8.0 *
I
DM
V
GSS
E
AS
I
AR
E
AR
dv/dt
P
D
Drain Current
Gate-Source Voltage
Single Pulsed Avalanche Energy
Avalanche Current
Repetitive Avalanche Energy
Peak Diode Recovery dv/dt
Power Dissipation (T
C
= 25°C)
(Note 1)
±
30
200
2.5
4.9
5.5
(Note 2)
(Note 1)
(Note 1)
(Note 3)
49
0.39
33
0.27
- Derate above 25°C
T
J
, T
STG
Operating and Storage Temperature Range
Maximum lead temperature for soldering purposes,
1/8
"
from case for 5 seconds
-55 to +150
T
L
300
°C
Symbol
R
θ
JC
R
θ
CS
R
θ
JA
Parameter
Typ
2.57
0.5
62.5
Max
3.74
--
62.5
Units
°C
/
W
°C
/
W
°C
/
W
Thermal Resistance, Junction-to-Case Max.
Thermal Resistance, Case-to-Sink Typ.
Thermal Resistance, Junction-to-Ambient Max.
TO-220
IRF Series
G
S
D
S
D
G
TO-220F
IRFS Series
G
S
D
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| IRF820B_F080 | 功能描述:MOSFET 500V N-Chan MOSFET 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（導通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風格:Through Hole 封裝 / 箱體:Max247 封裝:Tube |
| IRF820B_NBEA008 | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| IRF820FI | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:(169.47 k) |
| IRF820L | 功能描述:MOSFET N-CH 500V 2.5A TO-262 RoHS:否 類別:分離式半導體產(chǎn)品 >> FET - 單 系列:- 標準包裝:1,000 系列:MESH OVERLAY™ FET 型:MOSFET N 通道，金屬氧化物 FET 特點:邏輯電平門 漏極至源極電壓(Vdss):200V 電流 - 連續(xù)漏極(Id) @ 25° C:18A 開態(tài)Rds（最大）@ Id, Vgs @ 25° C:180 毫歐 @ 9A，10V Id 時的 Vgs(th)（最大）:4V @ 250µA 閘電荷(Qg) @ Vgs:72nC @ 10V 輸入電容 (Ciss) @ Vds:1560pF @ 25V 功率 - 最大:40W 安裝類型:通孔 封裝/外殼:TO-220-3 整包 供應商設備封裝:TO-220FP 包裝:管件 |
| IRF820LPBF | 功能描述:MOSFET N-Chan 500V 2.5 Amp 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（導通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風格:Through Hole 封裝 / 箱體:Max247 封裝:Tube |
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