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SMD12ALPT 参数 Datasheet PDF下载

SMD12ALPT图片预览
型号: SMD12ALPT
PDF下载: 下载PDF文件 查看货源
内容描述: 肖特基势垒整流器 [SCHOTTKY BARRIER RECTIFIER]
分类和应用:
文件页数/大小: 2 页 / 77 K
品牌: CHENMKO [ CHENMKO ENTERPRISE CO. LTD. ]
 浏览型号SMD12ALPT的Datasheet PDF文件第2页  
CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE 20 - 40 Volts CURRENT 1.0 Ampere
FEATURES
*Small surface mounting type. (SOD-123S)
* Low profile package
* Built-in strain relief
* Low power loss, high efficiency
* High current capability, low forward voltage drop
* High surge capability
* High temperature soldering guaranteed :
260
o
C/10 seconds at terminals
* Lead free devices
0.5~1.0
SMD12ALPT
THRU
SMD14ALPT
SOD-123S
1.4~1.95
2.55~3.0
0.8~1.35
0.25(max)
0.25(min)
CIRCUIT
(2)
3.5~3.95
(1)
Dimensions in millimeters
SOD-123S
MAXIMUM RATINGES
( At T
A
= 25
o
C unless otherwise noted )
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current at T
L
= 90
o
C
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method) T
L
= 70 C
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance (Note 1)
Storage and Operating Temperature Range
o
o
SYMBOL
V
RRM
V
RMS
V
DC
I
O
SMD12ALPT
20
14
20
1.0
SMD14ALPT
40
28
40
UNITS
Volts
Volts
Volts
Amps
I
FSM
25
Amps
C
J
R
JL
110
80
-65 to +125
o
pF
C/W
o
T
J
, T
STG
C
ELECTRICAL CHARACTERISTICS
( At T
A
= 25 C unless otherwise noted )
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 1.0 A DC
Maximum Average Reverse Current
at Rated DC Blocking Voltage
@ T
A
= 25
o
C
I
R
@ T
A
= 100
o
C
10
mAmps
2004-07
SYMBOL
V
F
SMD12ALPT
0.38
1.0
SMD14ALPT
0.40
UNITS
Volts
mAmps
NOTES : 1. Thermal Resistance ( Junction to Lead ) : PC Board Mounted on 0.2 X 0.2" ( 5 X 5mm ) copper pad area.
2. Measured at 1.0 MH
Z
and applied reverse voltage of 4.0 volts