參數(shù)資料
型號(hào): SMAB14
廠商: KEC Holdings
英文描述: SCHOTTKY BARRIER TYPE DIODE (SWITCHING TYPE POWER SUPPLY)
中文描述: 肖特基型二極管(開關(guān)式電源)
文件頁數(shù): 1/2頁
文件大?。?/td> 382K
代理商: SMAB14
2002. 3. 7
1/2
SEMICONDUCTOR
TECHNICAL DATA
SMAB14
SCHOTTKY BARRIER TYPE DIODE
Revision No : 3
SWITCHING TYPE POWER SUPPLY APPLICATIONS.
FEATURES
Low Profile Surface Mount Package.
Low Power Loss, High Efficiency.
For Use in Low Voltage, High Frequency inverters, Free
Wheeling, and Polarity Protection Applications.
APPLICATION
Switching Power Supply.
DC/DC Converter.
Home Appliances, Office Equipment.
Telecommunication.
MAXIMUM RATING (Ta=25
)
SMA
DIM
MILLIMETERS
+
+
+
+
+
+
A
B
C
D
E
F
G
4.5 0.2
2.6 0.2
1.5 0.2
5.0 0.3
1.2 0.3
2.0 0.2
0 ~ 0.15
H
R 0.5
A
B
C
H
D
E
E
1
2
F
G
1. ANODE
2. CATHODE
ELECTRICAL CHARACTERISTICS (Ta=25
)
Type Name
Marking
B 1 4
Lot No.
CHARACTERISTIC
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
Peak Forward Voltage
V
FM
I
FM
=1.0A
-
-
0.5
V
Repetitive Peak Reverse Current
I
RRM
V
RRM
=Rated
-
-
1.0
mA
Thermal Resistance
R
th(j-1)
Junction to lead
-
-
23
/W
R
th(j-a)
Junction to ambient
(on alumina substrate)
-
-
108
CHARACTERISTIC
SYMBOL
RATING
UNIT
Maximum Repetitive Peak Reverse Voltage
V
RRM
40
V
Average Output Rectitifed Current
I
O
1
A
Peak One Cycle Surge Forward Current
(Non-Repetitive 60Hz)
I
FSM
40
A
Junction Temperature
T
j
-40
125
Storage Temperature Range
T
stg
-40
125
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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