參數(shù)資料
型號: AO4812
廠商: ALPHA
英文描述: Dual N-Channel Enhancement Mode Field Effect Transistor
中文描述: 雙N溝道增強(qiáng)型場效應(yīng)晶體管
文件頁數(shù): 1/4頁
文件大小: 119K
代理商: AO4812
Symbol
V
DS
V
GS
I
DM
T
J
, T
STG
Symbol
Typ
48
74
35
Max
62.5
110
40
R
θ
JL
Maximum Junction-to-Lead
C
Steady-State
°C/W
Parameter
Maximum Junction-to-Ambient
A
Maximum Junction-to-Ambient
A
Units
°C/W
°C/W
t
10s
Steady-State
R
θ
JA
Junction and Storage Temperature Range
-55 to 150
°C
Thermal Characteristics
T
A
=70°C
1.44
W
Power Dissipation
T
A
=25°C
P
D
2
A
T
A
=70°C
5.8
30
Pulsed Drain Current
B
Continuous Drain
Current
A
T
A
=25°C
I
D
6.9
Drain-Source Voltage
Gate-Source Voltage
30
±20
V
V
Absolute Maximum Ratings T
A
=25°C unless otherwise noted
Parameter
Maximum
Units
AO4812
Dual N-Channel Enhancement Mode Field Effect Transistor
Features
V
DS
(V) = 30V
I
D
= 6.9A (V
GS
= 10V)
R
DS(ON)
< 28m
(V
GS
= 10V)
R
DS(ON)
< 42m
(V
GS
= 4.5V)
General Description
The AO4812 uses advanced trench technology to
provide excellent R
DS(ON)
and low gate charge. The
two MOSFETs make a compact and efficient switch
and synchronous rectifier combination for use in buck
converters.
AO4812 is Pb-free (meets ROHS & Sony
259 specifications). AO4812L is a Green Product
ordering option. AO4812 and AO4812L are
electrically identical.
G1
S1
G2
S2
D1
D1
D2
D2
1
2
3
4
8
7
6
5
G1
D1
S1
G2
D2
S2
SOIC-8
Alpha & Omega Semiconductor, Ltd.
相關(guān)PDF資料
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AO4812L Dual N-Channel Enhancement Mode Field Effect Transistor
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AO4815L Dual P-Channel Enhancement Mode Field Effect Transistor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AO4812_101 功能描述:MOSFET 2N-CH 30V 6A 制造商:alpha & omega semiconductor inc. 系列:- 包裝:帶卷(TR) 零件狀態(tài):過期 FET 類型:2 個 N 溝道(雙) FET 功能:標(biāo)準(zhǔn) 漏源極電壓(Vdss):30V 電流 - 連續(xù)漏極(Id)(25°C 時):6A 不同?Id,Vgs 時的?Rds On(最大值):30 毫歐 @ 6A,10V 不同 Id 時的 Vgs(th)(最大值):2.4V @ 250μA 不同 Vgs 時的柵極電荷(Qg):6.3nC @ 10V 不同 Vds 時的輸入電容(Ciss):310pF @ 15V 功率 - 最大值:2W 工作溫度:-55°C ~ 150°C(TJ) 安裝類型:表面貼裝 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應(yīng)商器件封裝:8-SO 標(biāo)準(zhǔn)包裝:1
AO4812_11 制造商:AOSMD 制造商全稱:Alpha & Omega Semiconductors 功能描述:30V Dual N-Channel MOSFET
AO4812A 制造商:AOSMD 制造商全稱:Alpha & Omega Semiconductors 功能描述:Dual N-Channel Enhancement Mode Field Effect Transistor
AO4812L 制造商:AOSMD 制造商全稱:Alpha & Omega Semiconductors 功能描述:Dual N-Channel Enhancement Mode Field Effect Transistor
AO4812L_101 功能描述:MOSFET 2N-CH 30V 6A 制造商:alpha & omega semiconductor inc. 系列:- 包裝:帶卷(TR) 零件狀態(tài):過期 FET 類型:2 個 N 溝道(雙) FET 功能:標(biāo)準(zhǔn) 漏源極電壓(Vdss):30V 電流 - 連續(xù)漏極(Id)(25°C 時):6A 不同?Id,Vgs 時的?Rds On(最大值):30 毫歐 @ 6A,10V 不同 Id 時的 Vgs(th)(最大值):2.4V @ 250μA 不同 Vgs 時的柵極電荷(Qg):6.3nC @ 10V 不同 Vds 時的輸入電容(Ciss):310pF @ 15V 功率 - 最大值:2W 工作溫度:-55°C ~ 150°C(TJ) 安裝類型:表面貼裝 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應(yīng)商器件封裝:8-SO 標(biāo)準(zhǔn)包裝:1