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参数资料
| 型号： | SMAB33U |
| 元件分类： | 整流器 |
| 英文描述： | 3 A, 30 V, SILICON, RECTIFIER DIODE |
| 封装： | SMA, 2 PIN |
| 文件页数： | 1/2页 |
| 文件大小： | 42K |
| 代理商： | SMAB33U |
2009. 9. 30
1/2
SEMICONDUCTOR
TECHNICAL DATA
SMAB33U
SCHOTTKY BARRIER TYPE DIODE
Revision No : 0
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
HR 0.5
A
B
C
H
D
E
1
2
F
G
+_
1. ANODE
2. CATHODE
ELECTRICAL CHARACTERISTICS (Ta=25
)
Type Name
Marking
B 3 3 U
Lot No.
CHARACTERISTIC
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
Peak Forward Voltage
VFM
IFM=3.0A
-
0.52
V
Repetitive Peak Reverse Current
IRRM
VRRM=Rated
-
2.0
mA
Thermal Resistance
Rth(j-1)
Junction to lead
-
23
/W
Rth(j-a)
Junction to ambient
(on alumina substrate)
-
108
CHARACTERISTIC
SYMBOL
RATING
UNIT
Maximum Repetitive Peak Reverse Voltage
VRRM
30
V
Average Output Rectitifed Current
IO
3
A
Peak One Cycle Surge Forward Current
(Non-Repetitive 60Hz)
IFSM
70
A
Junction Temperature
Tj
-40
125
Storage Temperature Range
Tstg
-40
125
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SMAB34 | 制造商:KEC 制造商全称:KEC(Korea Electronics) 功能描述:SCHOTTKY BARRIER TYPE DIODE |
| SMAB34_07 | 制造商:KEC 制造商全称:KEC(Korea Electronics) 功能描述:SCHOTTKY BARRIER TYPE DIODE |
| SMAB34A | 制造商:KEC 制造商全称:KEC(Korea Electronics) 功能描述:SCHOTTKY BARRIER TYPE DIODE |
| SMAB36 | 制造商:KEC 制造商全称:KEC(Korea Electronics) 功能描述:SCHOTTKY BARRIER TYPE DIODE (SWITCHING TYPE POWER SUPPLY) |
| SMAB36_08 | 制造商:KEC 制造商全称:KEC(Korea Electronics) 功能描述:SCHOTTKY BARRIER TYPE DIODE |
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