参数资料
型号: SI7868ADP-T1-GE3
厂商: Vishay Siliconix
文件页数: 1/9页
文件大小: 0K
描述: MOSFET N-CH D-S 20V PPAK 8SOIC
标准包装: 3,000
系列: TrenchFET®
FET 型: MOSFET N 通道,金属氧化物
FET 特点: 标准
漏极至源极电压(Vdss): 20V
电流 - 连续漏极(Id) @ 25° C: 40A
开态Rds(最大)@ Id, Vgs @ 25° C: 2.25 毫欧 @ 20A,10V
Id 时的 Vgs(th)(最大): 1.6V @ 250µA
闸电荷(Qg) @ Vgs: 150nC @ 10V
输入电容 (Ciss) @ Vds: 6110pF @ 10V
功率 - 最大: 83W
安装类型: 表面贴装
封装/外壳: PowerPAK? SO-8
供应商设备封装: PowerPAK? SO-8
包装: 带卷 (TR)
Si7868ADP
Vishay Siliconix
N-Channel 20-V (D-S) MOSFET
PRODUCT SUMMARY
FEATURES
V DS (V)
20
R DS(on) ( Ω )
0.00225 at V GS = 10 V
0.00275 at V GS = 4.5 V
I D (A) a
40
40
Q g (Typ.)
46 nC
?
?
?
?
Halogen-free available
TrenchFET ? Power MOSFET
Low R DS(on)
PWM (Q gd and R g ) Optimized
RoHS
COMPLIANT
PowerPAK SO-8
?
100 % R g Tested
APPLICATIONS
6.15 mm
1
S
S
5.15 mm
? Low Output Voltage Synchronous Rectifier
D
2
3
S
G
4
D
8
7
D
D
G
6
D
5
Bottom View
S
Ordering Information: Si7868ADP-T1-E3 (Lead (Pb)-free)
Si7868ADP-T1-GE3 (Lead (Pb)-free and Halogen-free)
ABSOLUTE MAXIMUM RATINGS T A = 25 °C, unless otherwise noted
N-Channel MOSFET
Parameter
Drain-Source Voltage
Gate-Source Voltage
T C = 25 °C
Symbol
V DS
V GS
Limit
20
± 16
40
Unit
V
Continuous Drain Current (T J = 150 °C)
T C = 70 °C
T A = 25 °C
I D
32
35 b, c
Pulsed Drain Current
Continuous Source-Drain Diode Current
Single-Pulse Avalanche Current
Single-Pulse Avalanche Energy
T A = 70 °C
T C = 25 °C
T A = 25 °C
L = 0.1 mH
I DM
I S
I AS
E AS
28 b, c
70
40
4.9 b, c
30
45
A
mJ
T C = 25 °C
83
Maximum Power Dissipation
T C = 70 °C
T A = 25 °C
P D
53
5.4 b, c
W
T A = 70 °C
3.4 b, c
Operating Junction and Storage Temperature Range
Soldering Recommendations (Peak Temperature) d, e
T J , T stg
- 55 to 150
260
°C
THERMAL RESISTANCE RATINGS
Parameter
Symbol
Typical
Maximum
Unit
Maximum Junction-to-Ambient b, f
Maximum Junction-to-Case (Drain)
t ≤ 10 s
Steady State
R thJA
R thJC
18
1.0
23
1.5
°C/W
Notes:
a. Based on T C = 25 °C.
b. Surface Mounted on 1" x 1" FR4 board.
c. t = 10 s.
d. See Solder Profile ( h ttp://www.vishay.com/ppg?73257 ). The PowerPAK SO-8 is a leadless package. The end of the lead terminal is exposed
copper (not plated) as a result of the singulation process in manufacturing. A solder fillet at the exposed copper tip cannot be guaranteed and
is not required to ensure adequate bottom side solder interconnection.
e. Rework Conditions: manual soldering with a soldering iron is not recommended for leadless components.
f. Maximum under Steady State conditions is 65 °C/W.
Document Number: 73384
S-80438-Rev. B, 03-Mar-08
www.vishay.com
1
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