MA700 [LGE]
Small Signal Schottky Diodes; 小信号肖特基二极管
| 型号： | MA700 |
| 厂家： | 
LGE |
| 描述： | Small Signal Schottky Diodes |
| 文件： | 总3页 (文件大小：152K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MA700
Small Signal Schottky Diodes
VOLTAGE RANGE: 15 --- 30 V
CURRENT: 0.03 A
DO - 35(GLASS)
Features
Low forward voltage drop
Satisfactorywave detection efficiency
Extremelylow reverse current IR
Small temperature coefficient of forward
ff characteristics
ffff
Extremelylow reverse current
These products are ideal for use in ordinarywave
detection and super high speed switching circuits
Mechanical Data
Dimensions in millimeters
Case:JEDEC DO--35,glass case
Polarity: Color band denotes cathode end
Poduct Sign:Marking MA700 on body
Weight: Approx. 0.13 gram
ABSOLUTE RATINGS (LIMITING VALUES)
(TA=25
)
Parameters
Value
15.0
Symbols
VR
UNITS
V
Reverse voltage
Peak reverse voltage
15.0
V
VRM
30.0
150.0
Average rectified current
Peak forw ard current
Junction temperature
Storage temperature
mA
mA
Io
IFM
TJ
125
XX- 55 ---- + 150
TSTG
ELECTRICAL CHARACTERISTICS
(TA=25
Symbols
)
Parameters
Test Conditions
Min.
Typ.
Max.
UNITS
V
IF=1mA
IF=30mA
0.4
1.0
Forw ard voltage(DC)
VF
Reverse current
VR=15V
100.0
nA
pF
IR
Junction capacitance
VR=1V f=1MHz
1.3
CJ
V=3V f=30MHz
l
60.0
%
Rectifier efficiency
CL=10pF RL=3.9K
IF=IR=10mA
Reverse recovery time
1
ns
trr
trr=1mARL=100k
NOTE: 1. Schottky barrier rectif ier diode is sensitiv e to electric shock(static electricity .etc.).Due attention must be paid on charge of
dd
a human body and leakage from the equipment used.
http://www.luguang.cn
mail:lge@luguang.cn
MA700
Small Signal Schottky Diodes
Ratings AND Charactieristic Curves
FIG.1 -- FORWARD VOLTAGE VS. FORWARD CURRENT
FIG.2 -- FORWARD VOLTAGE VS. AMBIENT
TEMPERUTURE
103
102
1.0
0.8
IF=30mA
10
0.6
0.4
IF=10mA
1
Tamb=125
IF=3mA
Tamb=75
-1
10
Tamb=25
Tamb=20
0.2
0
-2
10
0
0.2 0.4 0.6 0.8 1.0 1.2
-40
0
40
80 120 160
FORWARDVOLTAGE VF,VOLTS
AMBIENTTEMPERATURE T ,
A
FIG.3 -- MA700 REVERSE CHARACTERISTICS
FIG.4 -- MA700 JUNCTION CAPACITANCE
105
2.4
2.0
1.6
1.2
0.8
104
Ta=25
103
℃
Ta=75
102
10
1
Ta=25
0.4
0
5
10
15 20 25 30
0
5
10 15 20 25 30
REVERSE VOLTAGE VR, VOLTS
REVERSE VOLTAGE VR, VOLTS
http://www.luguang.cn
mail:lge@luguang.cn
MA700
Small Signal Schottky Diodes
Ratings AND Charactieristic Curves
FIG.5 -- MA700 REVERSE CURRENT TEMPERATURE
CHARACTERISTICS
105
104
V
R
=15V
3V
1V
103
102
10
1
-40
0
40
80 120 160 200
AMBIENTTEMPERATURE T ,
A
http://www.luguang.cn
mail:lge@luguang.cn
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