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參數(shù)資料
| 型號： | LS4448GS18 |
| 廠商： | VISHAY SEMICONDUCTORS |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | LS4148, LS4448 Small Signal Fast Switching Diodes |
| 中文描述： | Diodes (General Purpose, Power, Switching) 100V Io/150mA 2.0 Amp IFSM |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 92K |
| 代理商： | LS4448GS18 |
LS4148, LS4448
Vishay Semiconductors
www.vishay.com
Rev. 1.9, 31-Jul-12
For technical questions within your region:
DiodesAmericas@vishay.com
,
DiodesAsia@vishay.com
,
DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc91000
1
Document Number: 85561
Small Signal Fast Switching Diodes
MECHANICAL DATA
Case:
QuadroMELF SOD-80
Weight:
approx. 34mg
Cathode band color:
black
Packaging codes/options:
GS18/10K per 13
"
reel (8 mm tape), 10K/box
GS08/2.5K per 7
"
reel (8 mm tape), 12.5K/box
FEATURES
Silicon epitaxial planar diodes
Electrical data identical with the devices 1N4148
and 1N4448 respectively
Quadro Melf package
AEC-Q101 qualified
Material categorization: For definitions of compliance
please see
www.vishay.com/doc99912
APPLICATIONS
Extremely fast switches
PARTS TABLE
PART
TYPE DIFFERENTIATION
ORDERING CODE
TYPE
MARKING
-
-
INTERNAL
CONSTRUCTION
Single diode
Single diode
REMARKS
LS4148
LS4448
V
F
= max. 1000 mV at I
F
= 50 mA
V
F
= max. 1000 mV at I
F
= 100 mA
LS4148-GS18 or LS4148-GS08
LS4448GS18 or LS4448GS08
Tape and reel
Tape and reel
ABSOLUTE MAXIMUM RATINGS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
Repetitive peak reverse voltage
Reverse voltage
Peak forward surge current
Repetitive peak forward current
Forward continuous current
Average forward current
Power dissipation
TEST CONDITION
SYMBOL
V
RRM
V
R
I
FSM
I
FRM
I
F
I
F(AV)
P
tot
VALUE
100
75
2
500
300
150
500
UNIT
V
V
A
mA
mA
mA
mW
t
p
= 1 μs
V
R
= 0
THERMAL CHARACTERISTICS
(T
amb
= 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
On PC board
50 mm x 50 mm x 1.6 mm
SYMBOL
VALUE
UNIT
Thermal resistance junction to ambient air
R
thJA
300
K/W
Junction temperature
Storage temperature range
T
j
175
°C
°C
T
stg
- 65 to + 175
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LS4448-GS18 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Small Signal Fast Switching Diodes |
| LS4448L0 | 制造商:TSC 制造商全稱:Taiwan Semiconductor Company, Ltd 功能描述:500mW High Speed SMD Switching Diode |
| LS4448L1 | 制造商:TSC 制造商全稱:Taiwan Semiconductor Company, Ltd 功能描述:500mW High Speed SMD Switching Diode |
| LS4-46 | 制造商:Panduit Corp 功能描述: |
| LS4-48 | 制造商:Panduit Corp 功能描述: |
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